Sample res ds report

POBox7095,Kar i ngal3199 1300ESTRUCT( 378782) mai l @est r uct . com. au

St r uct ur alI nvest i gat i onRepor t Resi dent i alSt r uct ur alAssessment Repor tNo:E18044.

Exi st i ngSt r uct ur e Si t eAddr ess:27Nor manAvenue,Fr ankst on

Dat e:04/ 07/ 2016 Thi sr epor tcons i st sof76pagesandmustber epr oducedi nf ul l .I fyoudonothav eaf ul l copyofRepor tpl easecont actt hi sof f i cef oracopy.

Gr eat erMel bour ne

Par tofest r uctp/ l consul t i ngser vi ces

Regi onalVi ct or i a

Repor tNo:E18044

est r uctci vi l&st r uct ur al

1.

0Tabl eofCont ent s 2.

0Summar y 3.

0Cl i entDet ai l s 4.

0Si t eZone 5.

0Ref er ences 6.

0I nt r oduct i on

Page Page Page Page Page

4 5 5 5 5

7.

0Si t eI nf or mat i on 7.

1Si t eConst r uct i on 7.

2Si t eI nvest i gat i onPr ocedur e 7.

3Abnor malSoi l Condi t i ons 7.

4Wat er / Dr ai nageCondi t i ons 8.

0Si t eI nvest i gat i on 8.

1Ex t er nal&I nt er nalWal l I nvest i gat i on

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5 6 6 6 6 7

8.

2Roof&Cei l i ngI nvest i gat i on 8.

3Ret ai ni ngWal lI nvest i gat i on

7 Page 8 Page 9

9.

0Recommendat i ons 9.

1Ex t er nal&I nt er nalWal l Recommendat i ons 9.

2Roof&Cei l i ngRecommendat i ons 9.

3Ret ai ni ngWal lRecommendat i ons 10.

0Met hodol ogyoft heSi t eI nvest i gat i on&Assessment

Pa 1g E e +01 Page10 Page11 Page12 Page14

11.

0Concl usi on

Page14

12.

0Gener alRecommendat i ons&Condi t i ons Appendi x

Page15 Page16

Appendi xA A1.

0Ter msandCondi t i ons A2.

0Si t eI nvest i gat i onandAssessmentmet hods A2.

1Met hodofmeasur ementofdevi at i on A2.

1.

1Measur ementofHor i z ont al&Ver t i calSur f ace

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A2.

1.

2Met hodofi nspect i onofsur f acef orst r uct ur aldamage A2.

1.

3Met hodofi nspect i on&assessmentl i mi t at i ons A2.

2Remedi alWor k A2.

2.

1Tempor ar yPr ot ect i onWor ksSpeci f i cat i ons A2.

2.

2Const r uct i onSpeci f i cat i ons A2.

2.

3Regul at or yCompl i ance A3.

0Cr acki ngandMovementi nSt r uct ur es A3.

1Cr ac ki ngandMovementi nst r uct ur esduet oext er nalef f ect s A4.

0 Met hodofcat agor i si ngdamaget oResi dent i al&Li ghtComer ci alSt r uct ur e

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A4.

1Met hodofcat agor i si ngdamaget oConcr et eSt r uct ur alSl abs A4.

2Met hodofcat agor i si ngdamaget oPl ast er boar dLi nedWal l s&Cei l i ngs A4.

3Met hodofcat agor i si ngdamaget oMasonr yWal l s A4.

4Met hodofcat agor i si ngdamaget oLi ght wei ghtRender edCl addi ng A4.

5Met hodofcat agor i si ngdamaget oRei nf or cedConcr et eWal l s&Panel s A4.

6Met hodofcat agor i si ngdamaget oTi mberf l oor s&St umps A4.

7Met hodofcat agor i si ngdamaget oResi dent i alPavement s A4.

8Met hodofcat agor i si ngdamaget oSi t eDr ai nage&Pl umbi ng Appendi xB B1.

0Sket chI nf or mat i on Appendi xC C. 1.

0Si t eAssessment s Ext er nalAppendi ces Appendi xD Geot echni calRepor tNo S18072

By est r u ctGeot ech ni c al

Par tofest r uctp/ lconsul t i ngser vi ces

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1.

1Tabl e&Fi gur eCont ent s Fi gA2.

1.

1Measur ementofHor i zont al&Ver t i calSur f aces Fi gA2.

1.

2Met hodofi nspect i onofsur f acef r omanor malvi ewi ngposi t i on Fi gA3.

1.

1Met hodofdet er mi ni n gdi st anceoft r eeef f ect s Tabl eA4.

1.

1Cl assi f i cat i onofdamagei nr ef er encet oConcr et eSt r uct ur alSl abs Fi gA4.

1.

2Ex ampl esofdamagei nr ef er encet oConcr et eSt r uct ur alSl abs Tabl eA4.

1.

3Mi ni mumPr ef or manceCr i t er i af orResi dent i alConcr et eSt r uct ur alSl abs Tabl eA4.

2.

1Cl assi f i cat i onofdamagei nr ef er encet oPl ast er boar dl i nedwal l s&Cei l i n Fi gA4.

2.

2Ex ampl esofdamagei nr ef er encet oPl ast er boar dl i nedwal l s&Cei l i ng Tabl eA4.

2.

3Mi ni mumPr ef or manceCr i t er i af orPl ast er boar dl i nedwal l s&Cei l i ng Tabl eA4.

3.

1Cl assi f i cat i onofdamagei nr ef er encet oMasonr yWal l s Fi gA4.

3.

2Ex ampl esofdamagei nr ef er encet oMasonr yWal l s Tabl eA4.

3.

3Mi ni mumPr ef or manceCr i t er i af orMasonr yWal l s Tabl eA4.

4.

1Cl assi f i cat i onofdamagei nr ef er encet oLi ght wei ghtRender edCl addi ng Fi gA4.

4.

2Ex ampl esofdamagei nr ef er encet oLi ght wei ghtRender edCl addi ng Tabl eA4.

4.

3Mi ni mumPr ef or manceCr i t er i af orLi ght wei ghtRender edCl addi ng Tabl eA4.

5.

1Cl assi f i cat i onofdamagei nr ef er encet oRei nf or cedConcr et eWal l s&Pan Fi gA4.

5.

2Ex ampl esofdamagei nr ef er encet oRei nf or cedConcr et eW al l s&Panel Tabl eA4.

5.

3Mi ni mumPr ef or manceCr i t er i af orRei nf or cedConcr et eWal l s&Panel s Tabl eA4.

6.

1Cl assi f i cat i onofdamagei nr ef er encet ot i mberf l oor s Fi gA4.

6.

2Ex ampl esofdamagei nr ef er encet ot i mberf l oor s

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Tabl eA4.

6.

3Mi ni mumPr ef or manceCr i t er i af orTi mberf l oor s&St umps Tabl eA4.

7.

1Pr ef or manceCr i t er i af orResi dent i alConcr et ePavement s Fi gA4.

7.

2Ex ampl esofCr acki ngi nr ef er encet oResi dent i alConcr et ePavement s Tabl eA4.

7.

3Mi ni mumPr ef or manceCr i t er i af orResi dent i alConcr et ePavement s Tabl eA4.

8.

1Cl assi f i cat i onofdamagei nr ef er encet osi t edr ai nage Fi gA4.

8.

2Ex ampl esofdamagei nr ef er encet osi t edr ai nage

Page35 Page35 Page36 Page36 Page37 Page38 Page39 Page39

Fi gB1.

1Si t eSket ch1 Fi gB1.

2Si t eSket ch2 Fi gC1.

1 Si t eAssessment1

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Fi gC1.

2 Si t eAssessment2 Fi gC1.

S i t eAssessment3 3 Fi gC1. t eAssessment4 4 Si

Page48 Page50 Page51

Fi gC1. t eAssessment5 5 Si

Page53

Fi gC1.

6 Si t eAssessment6 Fi gC1. t eAssessment7 7 Si Fi gC1.

S i t eAssessment8 8

Page56 Page57 Page58

Fi gC1. t eAssessment9 9 Si

Page60

Fi gC1.

10 Si t eAssessment10 Fi gC1.

11 Si t eAssessment11

Page62 Page63

Fi gC1.

12 Si t eAssessment12 Fi gC1. t eAssessment13 13 Si

Page64 Page67

Fi gC1.

14 Si t eAssessment14 Fi gC1. t eAssessment15 15 Si

Page69 Page74

Fi gC1.

16 Si t eAssessment16

Page75

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0Summar y Est r uctwasen gagedbyt heOwner ,t oassesspr i mar i l ymasonr ycr ac ki ngi ss uest hat have occu r r edatt h esi t e.

Wef oundt hatt h es i t ec on t ai nedanex i st i ngs i n gl est or eyr esi dencet hat wasappr ox i mat el y30y ear sol dorgr eat er .Th eb ui l di nghadmasonr yv eneerex t er n al su ppor t edonst r i pf oot i ngsandi nt er nal wal l ss uppor t edonpadf oot i ngs .Ther oofwast i l e cl ad ,conv ent i on al ( pr opped)const r u ct i on .Thef l oorwassup por t edont hes t r i pf oot i ngsan d t i mb erst umps.

Th eex t er nal masonr ywal swer ef oun dt ohav ever ysl i gh t( <5mm)cr ack i ngi nsel ect ar eas oft hebu i l di ng .Thecr ac ki ngwasmost l yf oundn earop en i ng s.Themaj or i t yoft heex t er nal andi nt er nal wal l si ndi cat ednonex cessi v er ot at i onoft hewal l swi t honl ys el ect ar eashavi ng beenf oundt obeexc essi ve.

Ass es smentoft hei nt er nal wal l sshowedupt omoder at e( <7.

5mm)c r ack i n gt ohav e occu r r ed.I t i n di c at edexc es si v er ot at i onoft h ewal l si nsel ectar eas.Th edegr eeofr ot at i on appear edt ob econsi st entwi t hi nar easassess ed .

Th eex i st i ngs t r i pf oot i ngswer ed et er mi n edt obenonc ompl i ant .Th eywer eal sodet er mi ned t oben ot f oun dedi nt ot hecor r ec tsoi l t y pe.

Tog uar ant eesat i s f act or yl ongt er mp er f or man ceoft h est r uc t ur e,wer ecommen dt hatal l t he st r i pf oot i ngsar eu nder pi nnedt oad ep t ht hatwi l l mi ni mi semov ementoft hest r uct u r e.

Onc e t h i shasoccu r r ed,t h er ep ai roft hemas on r yi sr ecommen ded.Rest u mpi ngoft hes t ump s andpadst oanapp r opr i at ed ept hi sal sor ec ommended.

Ref ert osoi l r epor tf orappr opr i at e f oundi ngr equi r ement s.

Th eop t i onofpat c handr epai rcr ac ksmaybeconsi der ed.Thi smet h odwi l l r eq ui r er eg ul ar( a l eastann ual l y ) ,mai nt enanceoft hest r uct u r e.Thi si sn ot af i xoft h epr obl emsf oun d.Th el ev el ofdamagef ou ndmayi nc r eas ef r omt hel evel scur r en t l yi nd i c at ed.

Thi smayt h er ef or er equi r e f ut ur ep ar t i al r ep l ac ementoft hemasonr y ,wh i chshoul dbeconsi der ed.

Th er oofst r uct u r ewasf oun dt obei nr easonabl econd i t i on.Ther ewasnoexces si v esagg i ng oft hest r uct ur eev i dent .Ther ooft i l ess howedc onsi der abl ewearan dt ear ,wi t hpr ev i ou s mi norl eak i n gnot edwi t ht h est r uc t ur e.Thef aci awasf ou ndt ohav eexc es si veedamag e&/ or damag ei nmanyar eas.Th egut t er swer ef oundt obehi ddeneav esgut t er s.Theys howed si gn soff r equ en tover f l ow.

I t i sr ecommend edt hatt h eh i d denf ac i ab er ep l acedandn ewf l ashi nguni nst al l edad j ac en tt o t h eg ut t er st oel i mi nat ewat eregr essi nt ot her oofc avi t y .Th er espr ay i n gandr epoi nt i ngof t h er ooft i l esi sal sor ecommended.

Th emasonr yr et ai ni n gwal l swer ef oun dt ohav eexc es si v ecr ac ki ngi nmanypl aces.Thi s cr ac ki ngwasi nav er t i cal nat ur e.Ther et ai n i ngwal l showedexc es si vel ev el sofr ot at i onal so.

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0Cl i entI nf or mat i on S.Gr ant 27Nor manAve Fr ank st on3199

4.

0Si t ePl anni ngI nf or mat i on Si t ei swi t hi nt hemun i ci pal i t yofFr ank st onCi t yCoun ci l .I ti swi t hi naGener al Resi dent i al Zone 1( GRZ1)ar ea.

I ti ssu bj ectt ot h ef ol l owi ngTownPl anni ngOv er l ay s: DDO9, SLO4.I ti s wi t hi naBushf i r ePr oneAr ea

5.

0Ref er ences Nat i on al Cons t r uct i onCode-2016 ,Vol ume2, Sect i on3.

1.

1&3.

2.

4 AS1684-2010 Ti mberFr ami ng AS2870-2011 Resi d en t i al Sl absandFoot i ngs AS3500.

3 -2015 Pl umb i n g&Dr ai n ag e AS3600-2009 Concr et eSt r uc t ur es AS3700-2014 Masonr ySt r uc t ur es AS3727-1993 Gui det or esi dent i al pavemen t s AS4100-1998 St eel St r uc t ur es AS4600-2005 Col df or medSt eel St r uct ur es AS4678-2002 Ear t hRet ai ni ngSt r u ct ur es AS4773-2010 Masonr yi ns mal l bu i l di ng s Vi ct or i anBui l di ngAut hor i t y-Gui det oSt andar d s&Tol er ences-2015 Dept .ofPl anni ng&Communi t yDev el opment( Vi c. )-Pl anni ngMapsOnl i ne For ensi cEngi neer i ng-Damag eAs sessment sf orRes i den t i al &Commer c i al St r uct u r es-2013, edS. E. Pet t y-CRCPr es s Pr ac t i c al Gui det oDi ag nosi ngSt r uc t ur al Mov ementi nBui l di ng-2012,M.Hol l andWi l eyBl ack wel l &SonsLt dPubl i cat i ons Geot ec hni cal Repor tNo:S18072

By est r u ctGeot ech ni c al

Dat ed 04/ 07/ 16

6.

0I nt r oduct i on Est r uctCi v i l &St r uct ur al hasbeencommi ssi onedbyt heOwnert oi nves t i g at eandr epor tt h e st r uct u r al i s suest h at haveoccu r r edt ot h es ubj ect pr oper t ydueposs i b l een vi r onment al an d ot herc au ses.Est r uct Ci v i l &St r uct u r al at t en dedt h es i t eon27/ 6/ 16

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0Si t eI nf or mat i on Thesi t ewasvi sual l yf oundt obeoc cup i edbyanex i st i ngr esi dent i al dwel l i ng.Si t ewasl ocat ed i nTher mal Cl i mat eZone6,Nat i onal Const r uct i onCode,Vol ume1,Sect i onAI twasf ound t h at t hesi t eandadj oi ni ngs i t escont ai n edanumberoft r eesr angi ngt o12met r esi nhei g ht .

Ref ert ot heaccomp an yi ngs ket c hf orap pr ox i mat el ocat i ons.I twasf oun dt hatt h esi t es l oped g en er al l y, moder at el yt ot henor t h eas t .Sl opeSt abi l i t yofsi t edoesnotneedt ob econsi der ed orf ur t herassess mentnotr eq ui r ed .

7.

1Si t eConst r uct i on Theexi st i ngc on st r u ct i onwasasi n gl er esi dent i al dwel l i n gt hatd i dnoti n cl udeaGar ag e& Car por t .

I ti sabr i ckv en eert wos t or eyex t er nal walst r u ct ur ewi t ht i mberp l ast ercl adi nt er n al wal l sTheupp erf l oori st i mb erf l oorf r ami ngwi t hpar t i c l eboar df l oor i ngandpl as t erl i ned c ei l i ngsTher oofi sc on cr et et i l ec l adwi t hat i mberf r amedr oofst r uc t ur e,Thef oot i ngsf ort he s t r uct u r ewer es t r i pf oot i ngsex t er nal l ywi t hat i mberf l oorsup por t edonst umpsandpads .

7.

2Si t eI nvest i gat i onPr ocedur e Thesi t est r uc t ur al i nv est i gat i onwasp er f or medbyv i su al yass essi ngal l i nt er n al an dext er n al wal l s.

Roofandsu bf l oorcavi t y( wher eaccess i b l e)wer ev i sual l yassess edaswel l .

7.

3Abnor malSoi l&Moi st ur eCondi t i ons I t wasdet er mi nedt h at ab nor mal soi l cond i t i onswer ef oundont hesi t eduet oemb ankment i nst ab i l i t y .Abnor mal moi st ur econdi t i onswer ef oun dt obeex i s t i n gont hes i t e.Thi si sduet o ex i s t i n gt r eeswi t hi noradj acent t ot hesi t ewhi c hcoul dl eadt osoi l mov ementgr eat ert h an s t an dar dcl as si f i cat i ons .

7.

4Wat er / Dr ai nageCondi t i ons Resul t sf r om t hes oi l t est oft hes i t ehasdet er mi nedt hats ur f ac edr ai n ag ewi l l bef ai r .

Su bsoi l d r ai nagewi l l bep oord uet ocohesi v en at ur eofsoi l .

Nowat ert abl ewasenc ou nt er ed.

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0Si t eI nvest i gat i on 8.

1Ext er nal&I nt er nalWal lI nvest i gat i on Ani nv est i gat i onwascar r i edoutont h eex t er nal masonr yv en eerwal l san di nt er nal pl as t er cl adst udf r ami ngoft h est r uc t ur e.

Cr ack i ngwasnot edwi t ht h eex t er nal mas on r ywal l si nsel ectar easoft hest r uc t ur e.The ex t er nal masonr ywal l swer ef oundt ohaves l i gh tcr ack i ng( <5mm) .Thi scr ack i ngwas st ep pedi nnat ur e.

Anass es sment oft h ef r ami ngf ors i g nscr ac ki ngwi t hi nt hepl ast er boar d&c or ni ceswas per f or med.

Anassess mentoft hepl u mbn es s( orv er t i cal st r ai gh t ness)oft hewal l swas per f or medaswel l .I nv est i gat i onoft hepl ast erat t ach edt ot hest udf r amei ndi cat edmos t l y v er ysl i ghtc r ack i ng( <1.

5mm)t obeappar ent .Ass essment oft h ei nt er nal wal l soft hehal l sh owedmoder at ec r ack i ng( <7.

5mm)s peci f i ct ot h i sar ea.Thebedr oomsandt hel i br ar y i ndi cat edex cessi v er ot at i onoft hewal l s( <1.

0degr ee) . .Thedegr eeofr ot at i onappear edt o bec on si st entwi t hi nt hear easass es sed.

Cr ack i ngt h at oc cur swi t hi nmas onr yandpl ast erwal l si snotusu al yf oundt obeuni f or m al ong t h ec r ackl engt h .Thes peci f i cat i onofdamag ei sbasedup ont hewor stwi dt hcomponent of t h ec r ack .Thi sc anmeant h at dur i ngseas on al moi s t ur ev ar i ab i l i t y ,t hel ev el ofd amagef oun d canvar yal ongi t sl eng t h.Ther ef or edesc r i p t i onsofd i st r es sedar eascanv ar yt hr oug houtt he y ear .

Rot at i onofmasonr yorst udf r amewal l sc anvar yal ongd ep en di ngonp os i t i onwi t h i nt he st r uct u r e.

Con si s t entr ot at i onbet weeni nt er nal and/ orex t er nal wal scani ndi cat et h at t hef l oor orr oofmay becausi ngorcont r i but i ngt ot her ot at i onoft h ewal l s .

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2Roof&Cei l i ngI nvest i gat i on Ani nv est i gat i onwascar r i edouti nsp ec i f i car easofanex i st i ngr oof .Th er oofwas cons t r uct edoft i mb erf r ami ngwhi chut i l i sedai nt er nal l ypr opp edsy st em.

Ther oofwasc l ad wi t hconc r et et i l es.

Ther oofst r u ct ur ewasf oundt obei nr eas on ab l econdi t i on .Ther ewasn o ex cessi v es aggi ngoft hest r uct u r eev i dent .Ther ooft i l ess howedconsi der abl ewearan d t ear ,wi t hpr ev i ousmi norl eak i ngnot edwi t ht hest r u ct ur e.Thef ac i awasf oundt oh ave ex cessi v eed amage&/ ordamagei n man yar eas.Thegut t er swer ef oun dt obehi dd en eavesgut t er s .Theysh oweds i gn soff r equ en tover f l ow.

Vi sual assess mentoft hei nt er nal c ei l i ngs howedver ysl i gh tcr ack i ng( <1.

5mm)i nmany ar eas.Wi t hi nt h eh al ,t her ewasmod er at ec r ac ki ng( <7.

5mm)f ound .Wi t hi nbedr oom 1and t h el ou ngear eashoweddamp nesss t ai ni ng.

Thi ss t ai ni ngwasmostpr of oundwi t h i nt he l oun gear ea.

Ass es smentoft het i mb erf aci ai ndi cat edex cessi ved ampnessan d/ ordamag e.

Thi swas mos tpr of ou ndatt heen dsoft hef aci ab oar d s.Th egut t er i ngwasf oundt obehi ddenbeh i n d t h ef aci a.Ther ewasman ys i g nsofgut t erov er f l owhavi ngoc cur r edpr ev i ous l y.

Roofc on st r uc t i oncanv ar yf r om ones t r uct ur et ot henex t .Th ef ol l owi n gi sadef i ni t i onof someoft hemos tcommont y pe: AConv ent i on al r oofi sat r adi t i on al r oofcon st r uc t i on, al s okn ownasapr oppedr oof .Th i s cons i s t sofr af t er sbei ngsup por t edusi ngt i mberpr op sont oi nt er nal wal l s.Thecei l i ngi s t y pi cal l yf l at andi sf i x edt oc ei l i ngj oi st ssupp or t edont hei nt er n al wal l s .

At r u ssr oofi sasy st em t hati st hemost common l yu sedi nnewcons t r uct i on.Thecei l i n gi s al sof l atwi t ht hepl as t erf i x edt ot hebot t omoft h et r uss .I ti ss uppor t edont heext er nal wal l s onl yandspanst hewi dt hoft hebui l di ng.

Af l atorr ak edr oofs ys t em i sdesi gnedt obesupp or t edi nt er nal l ybyr oofbeamssu ppor t edon t h ei nt er n al wal l s .Th ec ei l i ngc anbeonapi t cht omat cht her oofgi v i ngwhati sc ommonl y k nownasa' Cat hedr al Cei l i n g' ora' Rak edCei l i ng. '

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3Ret ai ni ngWal lI nvest i gat i on Ani nv est i gat i onoft h er eargar denar eashowedmason r yr et ai ni ngwal l supt o1500mm i n hei ght .

Thewal l sapp ear edt obenotr ei nf or ced.Th econt ai n edbut t r essi ngatt hehi ghest r et ai ni n gl ev el .

Aas sessmen toft h ef oot i n gsc ou l dnotbed on ed uet oconcr et ep av i ngbei ng pr es en t .

Th emasonr yr et ai ni n gwal l swer ef oun dt ohav eexc es si v ecr ac ki ngi nmanypl aces.Thi s cr ac ki ngwasf oundatt hehi ghr et ai ni ngl ev el soft hewal l aswel l asatmu chl ower edr et ai n i ng hei ght s .Th i scr ack i n gwasi nav er t i c al nat ur e,wi t ht h ewi dt h sbei ngl ar g eratt het opoft he wal l .Ther et ai ni ngwal l showedexc es si v el ev el sofr ot at i onal so.Wi t hbot hv er t i c al an d hor i z ont al r ot at i onhav i ngoccur r ed .

Th esl eeperr et ai n i ngwal l ad j acentt ot heb ui l di n gwasf ou ndt oh av ebeennotb ac kf i l l ed behi ndi t .

Thegr ou ndb eh i n dt hewal l wasf oundt obe300400mm b ac kf r omt hei nsi def ac e oft hesl eeper s.

Thesoi l embank ment t oi t sr earshowedsi gn sofi ns t abi l i t yander osi on.The wer esi gnsofpr ev i ou spar t i al col l aps eoft heemb an kmenti nr ecent t i mes.

Th er ear ev ar i ou st y pesofr et ai n i ngwal susedwi t hi nd omest i cconst r uct i on.Thet y pi c al cons t r uct i onofsl eeperr et ai n i n gwal l shash i s t or i cal l ybeend on eusi ngr edg um andi r on bar k t i mb er .

Asi r onbar khasb ec omemor escar c e, t heus eofr edgu m sol el yf orl owr et ai ni ngwal l s becamet henor m.

Red gumi sar el at i v el yweekt i mberwi t hagoodt i mberr esi st ancet or ot t i n g andi ns ec tat t ack .Unf or t unat el yi thasb eenf oundt hatov ert hemedi umt ol ongt er m,t hey det er i or at equi t esub st ant i al l y .Ther ef or et heyar enol ongercon si d er edsui t abl ef orr et ai n i n g appl i cat i ons.

Cur r en tconst r uct i onst and ar dshav eadopt edH5t r eat edpi net i mberorr ei nf or cedconc r et e sl eeper s.

Theus eofhotd i pp edgal v an i s edst eel upr i gh t shasal sob eenad op t ed .The du r abi l i t yofeac hoft hesepr odu ct sp ushesr et ai ni ngwal l t yp i c al l i f espansf r om10t o25 y ear sandl on ger .

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9.

1Ext er nal&I nt er nalWal lRecommendat i ons Ast heex t er nal masonr yv en eerwal l swher edet er mi nedt ohav eupt osl i ghtcr ac ki ngan d sh owedmi n orsi gnsofr ot at i onorsubs i d en cei nsel ec tar eas ,st r u ct ur al i ns t ab i l i t ywasnot not ed.

Tog uar ant eesat i s f act or yl ongt er mp er f or man ceoft h est r uc t ur e,wer ecommen dt hatal l t he st r i pf oot i ngsar eu nder pi nnedt oad ep t ht hatwi l l mi ni mi semov ementoft hest r uct u r e.

Onc e t h i shasoccu r r ed,t h er ep ai roft hemas on r yi sr ecommen ded.Rest u mpi ngoft hes t ump s andpadst oanapp r opr i at ed ept hi sal sor ec ommended.

Ref ert osoi l r epor tf orappr opr i at e f oundi ngr equi r ement s. .

Th ei ns t al l at i onofext r aar t i c ul at i onwi t hi nt hemasonr ywal l sus i n gamasonr ys awmayal so bec on si der ed.Th i swi l l mi n i mi semasonr ycr ack i ngandal l owt hemasonar yv eneerwal l t o mov eandf l exmor eeasi l y .

Th eop t i onofpat c handr epai rcr ac ksmaybeconsi der ed.Thi smet h odwi l l r eq ui r er eg ul ar( a l eastann ual l y ) ,mai nt enanceoft hest r uct u r e.Thi si sn ot af i xoft h epr obl emsf oun d.Th el ev el ofdamagef ou ndmayi nc r eas ef r omt hel evel scur r en t l yi nd i c at ed.

Thi smayt h er ef or er equi r e f ut ur ep ar t i al r ep l ac ementoft hemasonr y ,wh i chshoul dbeconsi der ed.

Th ef i l l i ngofcr ack i ngi nmas on r yi susedt op r ovi deanaest het i cr epai rt ot hemasonr y .I t us ual l yconsi der edas hor tt omedi umt er mr ep ai rast hecr ack i ngi nv ar i ab l yr et ur nsas seasonal cond i t i onsc hange.Thei ns t al l at i on( wh er ep os si bl e)ofsawc utv er t i cal ar t i c ul at i on i nconj u nct i onwi t hmor t arr ep ai rc ani nmostc as esr educ et h ecr ack i n gbackt omi norl ev el s.

Th i si smost l yt r u ef ors i t eswh er et h ecr ack i n gi smost l ymoder at ei nnat ur e.Thi swor ksbest wer ef oot i ngsar ei ngoodsi zeandcondi t i onan dar ef ou ndedi nt oanapp r opr i at es oi l t y pe.

Th epar t i al orcompl et er epl acemen tofmasonr yshoul dbecons i der edwh er et hecr ack i ngi s ex t ensi veorwh er ec r ack i nghasgonet hr ought hemasonr yu ni t sandn ot st ay edconf i nedt o t h emor t ar .Th i si n vol v est hed emol i t i onoft hemasonr yski nt ot het opofsubf l oorl ev el l eav i ng ,i nt hecaseofmasonr yv eneer ,t h et i mberf r ame.Thi swi l l al l owt hest r uct u r et o r emai nst ab l ewh i l et h emas onr yi sr ebui l t .Thi swor ksbestwer ef oot i ngsar ep ar t i al l yorf ul l y un der pi nnedandf ou ndedi nt oanapp r opr i at esoi l t yp e.

Th epar t i al orcompl et er epl acemen tofmasonr yshoul dbecons i der edwh er et hecr ack i ngi s maj ororwh er et hemasonr yu ni t shav et r ansl at eds i dewaysduet omaj orr ot at i on.Thi s i nv ol vest hedemol i t i onoft hemas on r ysk i nt of oot i ngl ev el .Thi swor k sbest wer ef oot i n gsar e f ul l yun der pi nnedandf oun dedi nt oanappr opr i at esoi l t y pe.

Th er epai roft hei nt er nal c r ack edpl ast eru si n gpl ast erf i l l erpr ov i desaqui ckr epai rt ot he af f ect edwal l ar ea.Ast hi si sal owc ostsol ut i onf orsmalcr ack swi t hi nwal l pl ast er , i t i s cons i d er edagoodsol ut i onf orupt omoder at ei ssu es i t es.

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asl i t t l easonet ot hr eeyear s, t hecost b enef i tf arout wei gh st hec os tofp l ast err epl acement whi chmayl as tupt ot eny ear s .

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9.

2Roof&Cei l i ngRecommendat i ons I t i sr ecommend edt hatt h eh i d denf ac i ab er ep l acedwi t ht r eat edpi net i mber .

Thecu r r ent t i mb erhasbeenp ai nt edwi t henamel pai nt whi c hhasn otbeabl et of ul l ypr ot ect t het i mber .I t i sal soadv i sabl et hehi ddeneav ewh enr epl aced,b er emovedandconv er t edt oast and ar d eave.An ewex posedeav esgut t ershoul dbei n st al l ed.

Th ei ns t al l at i onofnewgut t erf l as hi n gun dert her ooft i l esi sshoul dbeconsi der ed.Thi swi l l mos t l yel i mi nat ewat eregr essi nt ot her oofc av i t y .Ther es pr ay i n gandr ep oi nt i ngoft h er oof t i l esi sal sor ecommended.

Theus eofapol y ur et hanec l earcoat i ngwi l l r ed ucebr i t t l ec r ack i ng t h at mayoc curd uet ot heageoft het i l es.

Th er epai rofl eaksduet of l ashi ngf ai l ur ecaneasi l ybeper f or medi nmost cases.The r epl acemen tofeav esgut t er si sst andar dpr ocess.

Ther epai rorr epl acement ofsel ectr oof t i l eswi l l dependont hecond i t i onoft het i l esandal s oh owi th asbeenf i x ed.

ALi censedRoofPl u mbers houl db eeng agedever yf i vey ear st oi nspect t hecondi t i onofal l t h er oofcomp on en t st op r ov i demai nt enanc eb ef or egr eat erpr ob l emsocc ur .Theusef ul l i f e off l ash i n gorgu t t er scanber el at i v el yshor twi t hr ep l ac ementev er yt ent of i f t eenyear s r equ i r edi nar eass ubj ectt oh i gh ert hennor mal cor r osi vewearandt ear .Thi si sespeci al l ys o i nsi t eswi t hi nt enk i l omet r esoft heoceanshor e.

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9.

3Ret ai ni ngWal lRecommendat i ons Basedup ont hel ev el ofs t r uct u r al damagef ound, I ti sr ecommendedt h at t hemasonr y r et ai ni n gwal l becomp l et el yr epl ac ed .Thecons i d er at i ont hatt hest r uc t ur ei sun r ei nf or ced, meanst hatt h er et ai ni ngwal l i sn on compl i antwi t hc ur r entb ui l di n gst and ar ds.Du et ot het y pe ofdamageandr ot at i onobser v ed,i nd i c at est hatt her et ai ni ngs t r uct u r ehasal r eadypar t i al l y f ai l ed.

Ther ef or e,i nourop i n i on,t hei sahi g hr i skofc at as t r ophi cf ai l ur eoc cur r i ng .Ast hi si s ani nt egr al st r uc t ur e,par t i al r epai rorr epl acemen ti snotcons i der edvi abl e.

Ast hear eat ot h er earoft h es l eep err et ai n i ngwal l wasf oundt obeopen,t h esoi l behi n di s cons i d er edt obeuns t ab l e.

Ast hei nt ent i onoft her et ai ni ngwal l wast or et ai nt h esoi l ,t hent he ar eamus tbeback f i l l edwi t hscor i amat er i al t os t abi l i set h eembank mentb eh i n d.

Th emaj or i t yofr et ai n i ngwalst r u ct ur esar ed es i gn edt obecant i l ev er edf r omt hei rbase.I n t h ec aseofc on cr et eormasonr yr ei nf or cedr et ai ni ngwal l s,t hest r eng t hoft hewal l scomes f r ontr ei nf or cements t eel .

Depend i n gont hec on f i gur at i onoft hewal l ,t her ei nf or cementc an bemeshori sol at edst eel b ar s .Hest eel pr ov i dest ensi l er est r ai nt t hatbr i t t l emat er i al ss uch asc on cr et eandmas on r ycannotd o.

Sl eeperr et ai n i n ghav ebeendesi gnedt ou seupr i gh t sf orv er t i c al r es t r ai n tandt i mb eror conc r et esl eeper si nbet ween.Th i sconf i gu r at i onal l owsf ori sol at edf oot i ngst or es t r ai nt he wal l abov e.

Thesemat er i al s,i nt hecaseoft i mber ,mu stb eei t herH5t r eat edorCl ass1 du r abl especi es.Theupr i gh t smustb est eel gal v an i s edt om mi n i mum HDG600r at i ng.

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10.

0Met hodol ogyoft heSi t eI nvest i gat i on&Assessment Thes copeoft hi si nves t i gat i onwasconf i nedt ot hes t r uc t ur al ass es smentoft hef oot i ngs andf r ami ngel ement sonl y.Thesi t ei nvest i gat i onwasal i mi t ed,noni nv asi vet ype as ses smentc onf i nedonl yt oacc essabl yavai l abl es t r uct ur alel ement s.Thel i mi t ed,noni nvas i v e,v i sual l yi dent i f i abl emet hodofsi t ei nvest i gat i ons et sl i mi t at i onst ot hel ev el of as ses smentposs i bl e.

Dev i at i onsf r om ahor i zont al sur f acear emeas ur edf r om adat um t hatwi l l beadopt edas t hehi ghestpoi ntoft hef l oorwi t hi nanygi v enr oom oropens pac e.Aspi r i tl evel i sus edt o det er mi neahor i z ont al pl ai nt owhi c hef f ec t i v ehei ghtvar i at i oncanbeappr oxi mat ed.

Dev i at i onsofaver t i cal sur f acef r om at r uever t i c al pl anear emeasur edf r om apl umbl i ne ( s pi r i tl ev el . )Thi si susedt omeasur et heapr ox i mat ehor i z ont alef f ec t i v edevi at i onamount oft heel ementbei ngmeasur ed.

Thes t r uct ur al i nv es t i gat i onmet hodsusedi sr el at ed( i npar t )t ot hats peci f i edi nt he Vi ct or i anBui l di ngAut hor i t y,Gui det ost andar ds&t ol er enc es( 2015) ,Sect i ons,EandF. Thes esect i onsar et hebasi sast ot heuseofbui l di ngs pi r i tl ev el st omeas ur et heext entof ' t i l t ' orr ot ai onofex i s t i ngst r uc t ur alel ement s.Thi smet hodofass ess menti susedi n conj uc t i onwi t hot hers ect i onsoft hi sdoc umentast hebasi sofouri nvest i gat i on.

Gener al l y,v ar i at i onsi nt hes ur f ac ec ol our ,t ext ur eandf i ni shofwal l s ,cei l i ngs ,f l oor sand r oof s ,andvar i at i onsi ngl assandsi mi l art r anspar entmat er i al sar et obevi ewedwher e pos si bl ef r om anor malv i ewi ngposi t i on.Anor malv i ewi ngposi t i oni sl ook i ngatadi s t anc e of1.

5met r esorgr eat erwi t ht hesur f aceormat er i al bei ngi l l umi nat edby" nonc r i t i c all i ght " . " Noncr i t i cal l i ght "i sdef i nedi ncur r entAS2589.

1,Sect i on6.

7( 4) .Thi sdef i nesl i ghtt hat st r i kest hes ur f ac ei sdi f f usedandi snotgl anc i ngorpar al l elt ot hatsur f ace( eg.Camer a f l ashphot ogr aphy ,t or chl i ght ,l ant er nadj ac entt ot hesur f ace,et c . )

11.

0Concl usi on Thepr obl emst hathav ebeenvi sual l yas sess edar ef ai r l yt y pi c alf ort hi sar eaandt het ype ofst r uc t ur e.Ther equi r ementt or epai rt henot edpr obl emsi sf ai r l yi mmedi at e.Ast he pr obl emsnot edar ecanl eadt ost r uc t ur ali nst abi l i t yi fnotc hec ked.Thes ei s suesnot ed aboveandt heout dat edmet hodofconst r uc t i onhav ebeent hemaj orc ont r i but i ngf ac t or s t ot hedi st r es sedcondi t i onoft hest r uc t ur e.Wes uggestt hatt her epl as t er i ngoft hewal l s &cei l i ngbeconsi der edonc et her es t umpi ng&under pi nni nghasocc ur r ed.Theex i s t i ng di l api dat eds t at eoft hei nt er nalpl as t erwi l l bec omegr eat eraf t ert hi spr oces s.Thi sr epor t i st hef i r s tst epi nt hepr oces sr equi r edt or epai rt hei s suesf ound.Theengagementof Bui l di ngI ndus t r ypr of ess i onal st opr ov i det heex per t i s er equi r edwi l lbet henextst agei n t hepr ocess

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0Gener alRecommendat i onsandCondi t i ons St r uc t ur alass ess ment sofst r uc t ur eswi t hi ner osi onmanagementov er l ay( EMO)ar easar e subj ectt ot hec ompl et i onofaLandsl i deRi s kManagementAs sess ment .Thi sass ess ment i sr equi r edt odet er mi nei ft hes i t ei sconsi der edt ohav eahi ghl ands l i der i s k.I tal s oi s r equi r edsoast odet er mi nei fanyex i s t i ngst r uc t ur al def ect sordamagear edi r ect l y( or i ndi r ec t l y )at t r i but abl et ol andsl i pi s sues .

I ti sconsi der edt hatt heOwnerwi l l or gani s eapesti ns pec t i onf ort er mi t ei nf est at i on.Est r uc tdoesnotpr ov i der ec ommendat i onsi nr el at i ont opestr emoval asi ti sbeyondour ex per i ence.Wer ecommendal i censedpes tcont r ol l erbeempl oy edbyt heOwnert o adv i s eonal l as pec t sofpes tc ont r ol .Wewi l lhowever( i fvi sual l ydet ect abl e)pr ov i de r ecommendat i onsonr emedi almet hodsonc et hei nf es t at i onsar er emoved.

Thi sst r uc t ur alas sess menti sa' snaps hot ' oft hecondi t i onoft hest r uc t ur eatt het i meof asses sment .Dependi ngont heageoft hes t r uct ur ebei ngi nves t i gat ed,pr evi ousi s sues t hatmayhavebeendet er mi nedi nt hepas tandsubsequent l yr epai r edmaybedi f f i c ul tt o bedet ec t ed.Theser epai r smaynothav ebeenadequat et oc ompl et el yr epai rt hepr obl ems f ound,butmayhav emi t i gat edt hei s suest os omeex t ent .Thoughwemak eev er yef f or tt o det er mi neal laspec t soft hes t r uct ur esbehavi ourandsubsequent l yendeav ourt omake appr opr i at er ecommendat i ons,wedonothav eac cesst ot hest r uc t ur espr evi oushi s t or y.

Ther ef or e,whatr ecommendat i onsar emadebyt hi sof f i ce,mustbec ons i der edi nr el at i on t ot hepr evi ouswor ksper f or med.Thesewor k s( e. gshal l owunder pi nni ng)maycause gr eat erdi f f i cul t yi nr el at i ont or epai r s( andgr eat ercost )t hancanbedet er mi nedt hr ough t hev i s ual i ns pec t i onpr ocess .

13.

0Or der44oft he Vi ct or i aExper tWi t nessCode I npr epar at i onoft her epor t sIhav emadeal lenqui r i esIbel i evear edes i r abl eand appr opr i at eandt omyk nowl edget her ehav enotbeenanyr el ev antmat t er somi t t edf r om t her epor t s ,ex ceptasot her wi ses pec i f i cal l ys t at edi nt her epor t s.Ibel i ev et hatt hef act s wi t hi nmyknowl edget hathav ebeens t at edi nt her epor t sar et r ue.Iam sat i sf i edt hatno mat t er sofs i gni f i cancehav e,t omyk nowl edge,beenwi t hhel df r om t heCour t .Theopi ni ons Ihav eex pr ess edi nt her epor t sar ei ndependentandi mpar t i al .Ihaver eadOr der44oft he Vi ct or i aEx per tWi t nessCode( Ci vi l Pr oc edur es ,2008)under st andi tandagr eet obe boundbyi t .Ihav ecompl i edwi t ht her equi r ement sofmypr of es si onalc odesofconductor pr ot oc ol .Iunder st andmydut yt ot heCour tandIhavecompl i edwi t hi tandwi l lc ont i nuet o dos o.Myqual i f i cat i onsandex per i encear edet ai l edi nappendi xFt omyr epor t .

Chr i sRozycki B. E. ( Ci vi l ) , MI EAust .

CPEng, NER, RBP( EC) , RPEQ, AI st r uct E. CEng( UK) , MASBC, Nat HERS Managi ngDi r ect orChar t er edPr of essi onalEngi neer

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Appendi x

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Appendi xA A1.

0Ter ms&Condi t i ons Thi sr epor tdoesnotpr oposet hatunqual i f i ed,unl i c ens edc ont r act or smaybeabl et or epai r pr obl emst hemsel vesunl esst heyhaves ui t abl epr of ess i onal exper i encei nt her equi r edr epai r andmai nt enanceofst r uc t ur es.Atal lt i meswes t r ongl ys ugges tt hats ui t abl yqual i f i edBui l di ng I ndus t r ypr of ess i onal s( e. gBui l der s)beengagedt or epai rorr epl ac eal ldef ect snomi nat edi n t hi sr epor t .Ther equi r ementt oengageot herBui l di ngI ndust r yPr of ess i onal sei t hers ugges t ed orspeci f i edi st her espons i bi l i t yoft heOwnerandal l cost soft hes eot heri nves t i gat i onsand r epor t sar et hes ol er es pons i bi l i t yoft heOwner .

TheLabor at or yt ypef i el di nv es t i gat i onofanymat er i al f r om t hest r uc t ur ei snotc over edi nt he sc opeoft hi si nv es t i gat i onandr epor t .Ther emov alofons i t emat er i al t hati sc ur r ent l y at t ac hedornotat t achedt ot heaf f ec t eds t r uct ur ef orl abor at or yi nves t i gat i oni snotcov er ed wi t hi nt hes copeoft hi si nves t i gat i on&r epor t .Al las ses sment sar eofav i s ualnat ur eandar e l i mi t edass uc ht owhatdef ect s / damagei sv i sual l yappar entorac cess abl e.

Thes copeoft hi sr epor tdoesnotext endt opr ov i di ngopi ni onsr el at i ngt oc ont r ac t ur alorl egal speci f i c at i ons.Es t r uctPt yLt dof f er snoopi ni onr el at i ngt owhatc omponet sofr epai rar e cov er edunderbui l di ngc ont r act sand/ ori ns ur ancepol i c i es .Thi sr epor ti sl i mi t edt opr ov i di ng adv i cei nr el at i ont ot hegener al condi t i onofast r uct ur eandi nt hecaseofanev ent ,s uchasa f i r e,i ngener alt er ms ,whathasbeendamagedduet of i r e( wher eposs i bl e)andwhatwaspr eexi st i ng.

I nr el at i ont oopi ni onspr ov i dedast ot her equi r ement sofr epai rt oas t r uct ur e,i ti st obe ass umedt hati nal l cas eswher es t r uct ur al member s( asdef i nedi nt hecur r entBui l di ngCode ofAust r al i aandr ef er encedAust r al i anSt andar ds, )wi l lr equi r eaBui l di ngPer mi t( pr ovi dedby aBui l di ngSur v eyor )asdef i nedundert heBui l di ngAct1993,Regul at i on2006.The Bui l der / Cont r ac t or / Owner ,mus tengageal l r el ev entCons ul t ant st opr epar et hedocument at i on r equi r edt oobt ai naBui l di ngPer mi tpr i ort oconst r uc t i on.Thi sr epor tmaybepr ovi dedt ot hese Cons ul t ant sandt heBui l di ngSur v eyort opr ov i degener aladv i c eandopi ni onsast ot he nat ur al oft hes t r uct ur al def ec t sf ound.I tcannothoweverbeusedi npl aceofany doc ument at i ont obeusedf orobt ai ni ngaBui l di ngPer mi tands ubsequent l yf orr econs t r uct i on i nr el at i ont ospeci f i cr epai r s.

Thi sass es smentdoesnotc overc omponent ss uchasel ec t r i calandpl umbi ngas set s condi t i on.Thes eass es sment sc anonl ybecar r i edoutbyqual i f i ed,l i c enc edi ndust r y pr of es si onal s .Thes t r uct ur al ass ess mental sodoesnotcov erdet er mi ni ngoft hes oi l cl ass i f i cat i on,bear i ngc apac i t yort hec ompl i anc eoft hef oundat i onswi t ht hecur r entAust r al i an St andar dAS2870.Thi si scov er edwi t hi nt her ef er enc edGeot ec hni c alRepor t .

Thi ss t r uct ur al r epor tdoesnotc overt hegr adi ngoft heexi st i ngt i mbert oas cer t ai nt i mbert y peaswel las st r engt hgr adef ors t r uct ur al des i gnpur poses .As ses smentoff i ni shess uchaspai ntc oat i ng onwal l s,cei l i ngs f l oor si snotcov er edbyt hi sr epor t .Est r uc tPt yLt dl i mi t st hi sass ess mentt o i t emst hatef f ectt hest r uc t ur alc ondi t i on per f or manceoft hear eaunderass ess ment . .

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Thes peci f i cas s es smentoft hecompl i anceoft hes t r uct ur al wal l andr ooff r ami ng,t i e downs,br aci ngandt i mberconnect i onst ocur r entAust r al i anSt andar dsAS1684&AS1720 i sal s onotcov er edwi t hi nt hes copeoft hi ss t r uct ur al Repor tot hert henaas ses smentof gener al condi t i on.

A2.

0Si t eI nvest i gat i on&Remedi alRecommendat i on A2.

1Si t eI nvest i gat i onMet hodol ogy A2.

1.

1Measur ementofHor i z ont al&Ver t i calSur f aces Gener al l y,v ar i at i onsi nt hesur f ac ec ol our ,t ex t ur eandf i ni shofwal l s,c ei l i ngs ,f l oorand r oof s,andvar i at i onsi ngl as sandsi mi l art r anspar entmat er i al sar et obev i ewedwher e poss i bl ef r om anor malv i ewi ngposi t i on.Anor mal vi ewi ngpos i t i oni sl ooki ngatadi s t ance of1.

5met er sorgr eat erwi t ht hes ur f aceormat er i al bei ngi l l umi nat edby" noncr i t i cal l i ght " .

Nonc r i t i c all i ghtmeanst hel i ghtt hats t r i k est hesur f ac ei sdi f f us edandi snotgl anci ngor par al l el t ot hatsur f ac e.Sl i ghtvar i at i onsi nt hecol ourorf i ni shofmat er i al sdonotal ways c ons t i t ut eadef ect .

Fi gA2.

1.

1Measur ementofHor i zont al&Ver t i calSur f aces

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A2.

1.

2Met hodofi nspect i onofsur f acef orst r uct ur aldamage Fi gA2.

1.

2-Met hodofi nspect i onofsur f acef r om anor malvi ewi ngposi t i ons

A2.

1.

3Met hodofi nspect i on&assessmentl i mi t at i ons Thesemet hodsofass ess mentar el i mi t edt ot heac cur ac yav ai l abl ewhi chcanbeachei ved byt het ool sus ed.Ver ymi nordamageordef ect smaynotbedet ect abl eandt husnot i l l us t r at edi nt hi sr epor t .Ther epai roft hesecomponent si si mpl i edi ft hecaus eoft hem r el at est oi t emsspec i f i edi nt hi sr epor torar eatanear l yst age( e. gc r ackwi dt hi nc r easi ngor pr opagat i ng, et c . )Ever yef f or ts houl dbemadebyt heBui l der / cont r ac t ort ol ocat et hese pr obl emsandr ec t i f yt hem ast ot heex t entofwhati sr equi r edundert hel aworbycont r ac t .

A2.

2Remedi alRecommendat i ons Thi sr epor tmus tbepr ov i dedt ot heBui l der / Cont r ac t ori nf ul l t oal l owt hem t omor e acc ur at el yunder st andanddet er mi net hesc opeofwor k sr equi r edt oc ompl et et hewor k s r equi r ed.Thi sr epor thowev ercannotber el i edupont odet er mi net hes peci f i cconst r uc t i on r equi r ement sasc er t ai ndamagemaybehi ddenorbeyondt hec apabi l i t yofdet er mi ni ng wi t houtcons i der abl edi s t r uct i vet est i ng.Ther ef or et heBui l der / Cont r ac t ormustper f or mt hei r vi s ual ass ess mentt odet er mi net hi si nf or mat i on.However ,byi t sver ynat ur e,notal l damagemaybedet er mi nabl epr i ort owor k scommenci ng.TheOwnershoul dmake pr ov i s i onwi t hi nt hecostoft hec ont r actf orvar i at i onst hatwi l lundout bl yocc ur .

A2.

2.

1Tempor ar yPr ot ect i onWor ksSpeci f i cat i ons Thei s sueofr epai rorr epl acementofdamaget oas t r uct ur emayt ak et i met oi ni t i at eand compl et e.Ther ef or ei ti sc ons i der edar equi r ementt oass es st hest r uc t ur als t abi l i t yof bui l di ngdamaget oasc er t ai nwhet heri twi l lber equi r es omes or toft empor ar ybr aci ng and/ ors hor i ngorot herr equi r ement st os t opf ur t herdamageoc cur i ng.

TheBui l der / Cont r ac t ormus tconsi dert empor ar ypr ot ect i onwor kst oenabl eas t abl e st r uc t ur et obemai nt ai ned.I nmos tcas esmi nordamagec anbei gnor edasi tdoesnot usual l ypr esentaphy s i c aldangerorcr eat eanys i gni f i c antec onomi cc os ti nc r ease.I nmos t cas es,maj ordamagewi l l ,att hev er yl east ,cr eat es i gni f i cantcos ti nc r easesi nr el at i ont o t heov er al lr epai rcos t .

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I ft hewor ki sas soc i at edwi t hl egal cl ai mf ordef ec twor k,t het i mef r amef orr epai r st ooc cur coul dbequi t eal otl onger .Ther ef or ei nt hesec ases ,t het empor ar ypr ot ec t i onwor ksmay needt obemor er obus tt oal l owmedi um t er m st abi l i t yt or emai nwi t hi nt hest r uc t ur e.The consi der at i onf orwat ert i ght nessofadwel l i ngi soneoft hemostc ommonpr obl emst hatcan exc aser bat emi nordamageandi nc r easer epai rcos tsubst ant i al l y.

TheBui l der / Cont r ac t ors houl di ncl udeaspar toft her ewor kt hei ns t al l at i onoft empor ar y pr ot ect i onwor ks .Thet y pesofs y st emst hatc anbeempl oy edwi l l dependont hes i z eand sc opeoft hei nst abi l t i yf ound.Asmostdwel l i ngsi nadi st r es sedst at ear eusual l yocc upi ed byt heOwneroraTenant ,t hef i r stc ons i der at i onshoul dbewhet hert heys houl dvac at et he pr emi s es .Thi si ni tsel fi sadi f f i cul tchoi c et omak easmos toc cupi er shav ever yl i t t l e al t er nat i v epl ac est or esi deot hert hent hedwel l i ngi nques t i on.Thi sdec i si onc anbemade eas i erbyass ess i ngt her ecommendat i onsoft hi sr epor tanddet er mi ni ngwhet hermaj or st r uc t ur ali nst abi l i t yi sevi dent .

Oncet hel ev elofi ns t abi l i t yi sdet er mi nedandt hes hor tt er m pos si bi l i t yoft hes t r uct ur al damagewor s eni ng,t het y peoft empor ar ywor ksneedst obecons i der ed.Thi smaybeas si mpl easpr opsi nwi ndowopeni ngt ost opl i nt el scol l apsi ngt hr oughpar t i aldemol i si onof t hes t r uct ur et opr ot ectf ur t herdamaget ol ess eraf f ec t edar eas .TheBui l der / Cont r ac t or shoul di ncl udet hi saspar toft hei rs copeofwor ks ,i ncl udi ngorper mi t st hatmayber equi r ed.

A2.

2.

2Const r uct i onSpeci f i cat i ons I ti senv i s agedt hatwor kt or ec t i f ydamagewi l lbec ar r i edouti ns uchawayast omat c has c l os el yaspr ac t i c alt hesur r oundi ngmat er i al s ,f i ni shes,l evel sandot herchar ac t er i s t i c sof t hear eat ober epai r ed.I nsomeci r c ums t anc es,ex ac tmat c hi ngmaynotbepos si bl e.

TheBui l dermayus et hi sr epor tasagui det owar ddet er mi ni ngt her equi r edr epai r st hatwi l l needt obeper f or med.Thi sr epor ti nnowaypr ovi desex pl i ci tdi r ect i onsonhowr epai r sshal l bec ar r i edout .Thr ought hi sr epor t ,est r uc tp/ l atal l t i meswi l lmai nt ai nt her equi r ementt hat as ui t abl yex per i enc edandqual i f i edBui l der / Cont r act ori sengagedt ocompl et et hi spr oj ec t .

Ther ef or eanyr epai r sorr epl acementi sc over edundert heBui l di ngAct1993andwar r ant y consi der at i onsmayappl y .

As copeofwor ksi st obecr eat edbyt heBui l der / Cont r ac t ori nwr i t i ngout l i ni ngwhatwor ki s i nt endedt obecar r i edoutt or epai rorr epl acet hedamagef ound.Thi smus ti nc l udel ev elof f i ni s hes,spec i f i cat i onofmat er i al st obeus edandt i mef r amet oc ompl et et hi swor k.The Bui l der / Cont r ac t ormayengageanAr chi t ectorBui l di ngDes i gnert opr ovi despec i f i c at i onst o setouts peci f i cr equi r ement saswel laspr ovi dei nf or mat i ont oRegul at or ypr of es si onal st hat may ber equi r edt oov er s eet hi sr emedi al wor kst obeunder t aken.

I ft heBui l der / Cont r ac t orcannotcar r youtal l t hewor kt hati sr equi r ed,t heymustpr ov i de speci f i cexc l us i onsi nwr i t i ngpr i ort ocommenc ementofconst r uc t i ont ot heOwnerf or r evi ew.TheOwnert henmus tseekoutot herpr of es si onal st ocompl et et hi spar toft hewor k.

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A2.

2.

3Regul at or yCompl i ance I nt hecas ewher est r uc t ur alr epai r sar er equi r edori ft hepr oposedc ostofwor kswi l lbe ext ensi v e,t hent heBui l der / Cont r ac t orshal lbeaRegi s t er edBui l der( DBU)The Bui l der / Cont r ac t ors hal l or gani seaBui l di ngPer mi t( Bui l di ngAc t1993,Regul at i ons2006, ) f r om aRegi st er dBui l di ngSur v ey or( RBS, )ordi r ec tt heOwneri nwr i t i ngt oobt ai naBui l di ng Per mi tf r om aRBSpr i ort oc ommence mentofanywor k s.TheBui l der / Cont r act orwi l l ei t her i nf or mt heRBSateac hr equi r edi ns pec t i ons t age( s eeRBS)ordi r ectt heOwnert odos o.

Wher est r uc t ur al r ec t i f i c at i onwor kmayneedt obedes i gned,t heengagementofasui t abl y qual i f i ed,Regi st er edSt r uct ur al Engi neer( EC. ) .Thi sdoc ument at i onmustbesubmi t t edt o t heRBSpr i ort oc ommencementofwor ksf orr ev i ewandappr ov al .

A3.

0Cr acki ngandMovementi nst r uct ur es A3.

1Cr acki ngandMovementi nst r uct ur esduet oext er nalef f ect s Cr ack i ngi ns t r uct ur esi scommonandi snotal way sat t r i but abl et ouns at i s f ac t or y wor kmanshi p.Commonc aus esofcr ac ki ngi nconcr et eandmasonr yi nc l udeshr i nkage st r es s,movementduet oabnor mal moi s t ur econdi t i onsduet oTr ees ,Shr ubsandgar den wat er i ngaswel l asdr ai nagepr obl ems .

Oneoft hemos tcommonc ausesofst r uc t ur aldi st r es sofbui l di ngsi st heef f ec t sof ex c es si v es hr i nkageands wel l i ngc aus edbyt r ees .Tr eesandl ar geshr ubscan,dur i ngt he l i f eoft hes t r uct ur e,c ausemov ementoff oot i ngsr es ul t i ngi ncr ac ki ng,s ubs i denc eor heav i ng.Thepl ant i ngofi nnappr opr i at et r ees peci esc anbeamaj orcaus eofl ongt er m damaget oex i s t i ngs t r uct ur es .Weadoptt her equi r ement sofAS28702011,Appendi xHas i ti scons i der edoneoft hebestpr act i cemodel st oadopt .( Foundat i on&Foot i ngSoc i et y Aus t r al i a,Aus t r al i anGeomechani csSoci et y . ) Fi gA3.

1.

1Met hodofdet er mi ni ngdi st anceoft r eeef f ect s

1xt hemat ur ehei ghtr adi usawayf r om t heBui l di ngmi ni mum f orsi ngl et r eesorl ar gesh r ubs ( 2xt hemat ur ehei ghtr adi usawayf r om t heBui l di ngmi ni mum f orgr oupsoft r eesorl ar ge shr ubs )

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Anar bor i s toras ui t abl yqual i f i edNur s er yper sonshoul dbec onsul t edi ft hemat ur ehei ght i nf or mat i oni snotavai l abl e Anot herc ommoncaus eofpr obl emsr el at et odamagedorbl oc kedpl umbi ngpi pes.Thi sc an caus ewat ert odr ai ni nt ot hes ur r oundi ngsoi lc ausi ngt henor malamount sofs hr i nk ageand swel lr el at i ngt ot hes oi l cl ass i f i cat i ont obeexc eededt oqui t eal ar geamount .Thi sal s ocan caus et hei nc r easeoft r eer oot st owar dt hi sar eaef f ect edexc ar c er bat i ngt hepr obl em.

Ot herc aus esofpi pedamagemaybegar deni ngorl andsc api ngwhi c hcanr equi r e exc avat i ont odept hst hatt hes epi pesar ec ommonl yi nst al l edat .Nonf l ex i bl epi pe connect i onsatj unct i onsandwher epi pewor kent er st hef oot i ngsi sanot herc ommoncauses ofpi pedamage.Asf oot i ngsar edesi gnedt ohavesomef l ex i bi l i t ywhi c hmayexc eedt he capaci t yofpl as t i corvi t r i uouscl aypi pewor k.

Onemor eunc ommondocument edc auseofpos si bl est r uct ur alr el at edt oex t er nal appl i anc ess uchaswat erheat er sandai r condi t i oner s .Wat erheat er st hatbecomedef ec t i v e mayoveral ongper i odoft i medi sc har gewat ert hatmaycausel ocal i s edpr obl emswi t hi n f oot i ngs.Ai r c ondi t i oner scondensewat erdur i ngoper at i onandal s omaycaus et hesame pr obl emst ooc cur .Annual mai nt enanceass ess ment ss houl dbeper f or medonal lext er nal appl i anc es.

A4.

0 Met hodofcat agor i si ngdamaget oResi dent i al&Li ghtComer ci alSt r uct ur es Thef ol l owi ngsec t i onsar epr ov i dedt oOwner s ,Bui l der s&Cont r ac t or st oenabl eabet t er under st andi ngoft hei nf or mat i onc ont ai nedi nt hi sr epor t .Thei nf or mat i onpr ov i dedi n pr ev i ouss ect i onsi sdesi gnedt obeasst r ai ghtf or war dasposs i bl e.Thi st houghst i l l r emai ns ahi ghl ycompl exass ess mentandt het abl esshowi ngdamagesev er i t ycoupl edwi t ht he di agr ami t i ci l l us t r at i onsar edes i gnedt oal l owabet t erunder st andi ngofwhatt hei ss uesar e.

Theexampl esofdamages howni nt hef ol l owi ngs ect i onsi sgener i ci nnat ur e.I ti l l ust r at es t hemos tc ommont ypeofdamagef oundwi t hi ndi s t r ess eddwel l i ngsandot herst r uc t ur es.

Var i at i onst ot hewhati ss hownc anoc curt hought heunder l i ni ngcause( s)oft hepr obl ems canbesi mi l ar .I nmanyc asesac ombi nat i onofc ausescanr esul ti nt hedamageshownwi t h t hes ever i t yandv i s ualaspec t schangi ngduet os easonalmoi st ur echange.Theex ampl es shownar eagui deonl yandar edesi gnedt opr ov i deabet t erunder s t andi ngoft he pr oces sesi nv ol v ed.

Theexampl esofdamages howni nt hef ol l owi ngs ect i onsar econf i nedt ol owr i s er esi dent i al &l i ghtc ommer c i al &i ndust r i als t r uc t ur es.Thi si nc l udesal l Cl as s1t oCl as s9st r uct ur es underorequal t o4s t or eys .Cl as s10st r uc t ur esar eal soi nc l udedwher et heyar epar tofa Cl as s1t oCl as s9s t r uct ur e( e. ggar ages . )Tol er ences&mi ni mal per f or mancel i mi t sar e baseduponpr i mar i l ycur r entAust r al i anSt andar ds t heBui l di ngCodeofAus t r al i a.

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A4.

1Met hodofcat agor i si ngdamaget oConcr et eSt r uct ur alSl abs Sl absandf oot i ngsf ai l ur esocc urbyf oundat i onmov ement st hatar ear es ul tofl ocal i sed dr y i ngandwet t i ngcaus edbysuc hf ac t or sast heef f ec t soft r eesi nr el at i ont oexc ess i v e moi st ur evar i at i onandbl oc ki ngofpi pewor k ,ex ces si vewet t i ngorl ackofsi t esur f ace&subs ur f acedr ai nage,damagedext er nal andi nt er nalpi pewor k( wat er ,s ewer&dr ai nage)and l eaki ngappl i ancessuc hasev apor at i v eai r condi t i oner sandwat erheat er s .

Tabl eA4.

1.

1Cl assi f i cat i onofdamagei nr ef er encet oConcr et eSt r uct ur alSl abs Descr i pt i onoft ypi caldamage

Appr ox.cr ack wi dt hl i mi ti n f l oor

Changei nof f set f r om 3m l engt h cent r edoverdef ect

Hai r l i neCr acks ,i nsi gni f i cantmov ementof s l abf r om l ev el .

<0.

3mm

<8mm

Fi nebudnot i ceabl ecr ac ks .Sl abr easonabl y l ev el

<1.

0mm

8mm t o10mm ( <0.

19deg)

Mi nor

Di s t i nctc r ack s.Sl abnot i c eabl ycur vedDo or s andwi ndowss t i cks l i ght l y

<2.

0mm

10mm t o15mm ( <0.

28deg)

Medi um

Wi decr ac ks .Obvi ousc ur vat ur eorchangei n l evel .

2mm t o4mm

15mm t o25mm ( <0.

48deg)

Exc ess i ve

Gapsi ns l ab.Di s t ur bi ngcur v at ur eorchange i nl ev el .

4mm t o10mm

25mm t o40mm ( <0.

75deg)

Maj or

Sev er eGapsi ns l ab.Di s t ur bi ngcur vat ur eor c hangei nl ev el .

4mm t o10mm

>40mm

Damage Cat egor y

( <0.

15deg)

( >0.

75deg)

Mi ni mal

Ex t r eme

Fi gA4.

1.

2Exampl esofdamagei nr ef er encet oConcr et eSt r uct ur alSl abs ( a)Cr acki ngmostl i kel yduet oconcr et eshr i nkage

GROUNDSLAB

CRACKI NG

REI NFORCEMENT

pl anvi ew

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est r uctci vi l&st r uct ur al ( b)Cr acki ngmostl i kel yduet ocor nerset t l ement

SLAB SLABCORNERSETTLEMENT

REI NFORCEMENT

pl anvi ew ( c)Cr acki ngmostl i kel yduet omaj orset t l ementoneorbot hsi desr esul t i ngi nhi ngecr ack

SLAB

SLABHI NGECRACK

REI NFORCEMENT

pl anvi ew ( d)Cr acki ngwi t hi nr eent r antcor nermostl i kel yduet oshr i nkageand/ ormi norset t l ement

GROUNDSLAB

REENTRANTCORNERCRACK

REI NFORCEMENT

pl anvi ew

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Tabl eA4.

1.

3Mi ni mum Pr ef or manceCr i t er i af orResi dent i alConcr et eSt r uct ur alSl abs Condi t i on

Measur e

Accept abl eLi mi t s

Cr ack i ngi nSl abf l oor

Cr ac kwi dt h

<2mm

Subsi denceorheav e

Of f s etunder3m l engt h( see not e4)

<15mm

NOTES: 1.

Cr ackwi dt hi st hemai nf act orbywhi chdamaget owal l si scat agor i zed.Thewi dt hmaybe suppl ement edbyot herf act or s,i ncl udi ngser vi ceabi l i t y,i nassessi ngcat egor yofdamage.

2.

I nassessi ngt hedegr eeofdamage,accountshal lbet akenoft hel ocat i oni nt hebui l di ngor st r uct ur ewher ei toccur s,andal sooft hef unct i onoft hebui l di ngorst r uct ur e.

3.

Accountshoul dbet akenoft hepasthi st or yofdamagei nor dert oassesswhet heri ti sst abl e orl i kel yt oi ncr ease.

4.

Thest r ai ghtedgei scent r edovert hedef ectusual l y,andsuppor t edati t sendsbyequal hei ght spacer s.Thechangei nof f seti st henmeasur edr el at i vet ot hi sst r ai ghtedge.

A4.

2Met hodofcat agor i si ngdamaget oPl ast er boar dLi nedWal l s&Cei l i ngs Pl ast erc l addi ngdi st r es s&f ai l ur esoc cur spr i mar i l yduet of oundat i onmovement st hatar ea r esul tofl oc al i seddr y i ngandwet t i ngcausedbys uchf act or sast heef f ect soft r eesi n r el at i ont oexc ess i v emoi st ur ev ar i at i onandbl ocki ngofpi pewor k,exc ess i v ewet t i ngorl ac k ofs i t esur f ac e&s ubsur f ac edr ai nage,damagedex t er nalandi nt er nal pi pewor k( wat er , s ewer&dr ai nage)andl eaki ngappl i anc essuc hasevapor at i veai r condi t i oner sandwat er heat er s .Ot hercaus esar epoorj oi nt i ngofpl ast erc l addi ng&wat erl eak s.

Tabl eA4.

2.

1Cl assi f i cat i onofdamagei nr ef er encet oPl ast er boar dl i nedwal l s&Cei l i ngs

Descr i pt i onoft ypi caldamageandr equi r edr epai r Hai r l i neCr ac ks

Appr oxi mat e cr ackwi dt hl i mi t

Da mag e De s c r i pt i o n

<0.

1mm

Mi ni mal

Fi necr ac kswhi chdoneedr epai r

<1mm

Mi nor

Cr ack snot i ceabl ebuteasi l yf i l l e d&bandaged

<5mm

Medi um

Cr ac ksc anber epai r edandasmal lamountofwal lpl as t ermay needt ober epl ac ed.

<10mm

Exc ess i ve

Ex t ens i ver epai rwor ki nv ol vedbr eaki ngoutandr epl ac i ng

<25mm but

sec t i onsofwal lpl ast er ,espec i al l yov erdoor sandwi ndows.

al s odependson

St r uc t ur al i ss uesmayneedt ober epai r edpr i ort opl as t er .

numberofcr ac ks

Maj orr epai r sands ubst ant i al r epl acementofpl as t er boar d St r uc t ur al i ss ueswi l l needt ober epai r edpr i ort or epai r

>25mm

Par tofest r uctp/ lconsul t i ngser vi ces

Maj or

Ext r eme

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Fi gA4.

2.

2Exampl esofdamagei nr ef er encet oPl ast er boar dl i nedwal l s&Cei l i ngs ( a)Cr acki ngcausedmostl i kel yduet obui l di ngmovement

PLASTERCRACK

WALLPLASTER

OPENI NG

si devi ew ( b)Cr acki ngatpl ast er boar dedgesmostl i kel yduet oi nadequat ej oi ni ng

WALLPLASTER

PLASTERCRACK OPENI NG

si devi ew ( c)Cr acki ngi ncor ni cemostl i kel yduel ackofexpandabl ef i l l er

CORNI CECRACK

WALLPLASTER

si devi ew

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est r uctci vi l&st r uct ur al ( d)Cr acki ngi ncei l i ngpl ast ermostl i kel yduei nadequat ej oi nt i ng

CEI LI NGPLASTER

PLASTER CRACK

pl anvi ew ( e)Cr acki ngi ncei l i ngpl ast ermostl i kel yduet ost r uct ur almovement

CEI LI NG PLASTER

Openi ng PLASTERCRACK

pl anvi ew Tabl eA4.

2.

3Mi ni mum Pr ef or manceCr i t er i af orPl ast er boar dl i nedwal l s&Cei l i ngs Condi t i on Cr acki ngi nwal l s,c ei l i ngs, cor ni c es&bul k heads

Measur e

Accept abl eLi mi t s

Cr ackwi dt h( not e1)

Dev i at i onofCor ni ces

Of f s etunder2m l engt h ( not e1)

Peak i ngorj oi nt i ng

Vi s i bi l i t y( not e1)

<1mm <4mm <0.

5mm

NOTES: 1.

Asobser vedf r om nor malvi ewi ngposi t i on.Cr i t er i ai sdef i nedi nsect i onA2.

0

A4.

3Met hodofcat agor i si ngdamaget oMasonr yWal l s Mas onr yWal l di s t r ess&f ai l ur esoc cur spr i mar i l yduet of oundat i onmovement st hatar ea r esul tofl oc al i seddr y i ngandwet t i ngcausedbys uchf act or sast heef f ect soft r eesi n r el at i ont oexc ess i v emoi st ur ev ar i at i onandbl ocki ngofpi pewor k,exc ess i v ewet t i ngorl ac k ofs i t esur f ac e&s ubsur f ac edr ai nage,damagedex t er nalandi nt er nal pi pewor k( wat er , s ewer&dr ai nage)andl eaki ngappl i anc essuc hasai r condi t i oner sandwat erheat er s.

Par tofest r uctp/ lconsul t i ngser vi ces

Page:27

Repor tNo:E18044

est r uctci vi l&st r uct ur al

Tabl eA4.

3.

1Cl assi f i cat i onofdamagei nr ef er encet oMasonr yWal l s Appr oxi mat e cr ackwi dt hl i mi t ( seenot e3)

Descr i pt i onoft y pi caldamageandr equi r edr epai r Hai r l i neCr ack s

Damage Descr i pt i on

<0.

1mm

Mi ni mal

Fi nec r ackswhi chdoneedr epai r

<1mm

Mi nor

Cr ack snot i c eabl ebuteasi l yf i l l ed Door sandwi ndowss t i c ksl i ght l y

<5mm

Medi um

Cr ack scanber epai r edandposs i bl yas mal lamountofwal l wi l l 5mm t o15mm ( ora needt ober epl aced.Door sandwi ndowsst i ck .Ser vi c epi pescan numberofc r a cks3mm f r act ur e.Weat hert i ght nes sof t eni mpai r ed ormor ei nonegr oup) Ex t ens i ver epai rwor ki nvol v edbr eaki ngoutandr epl aci ng s ect i onsofwal l s,es peci al l yov erdoor sandwi ndows .Wi ndow doorf r amesdi s t or t .Wal l sl eanorbul genot i ceabl y ,somel os sof

Exc ess i ve

15mm t o25mm but al sodependson numberofcr ac ks

Maj or

bear i ngi nbeams .Ser vi c epi pesdi sr upt ed.

Maj orr epai r sandsubs t ant i alr epl ac ementofmas onr y

Ex t r eme

>25mm

St r uct ur ali s sueswi l lneedt ober epai r edpr i ort or epai r

Fi gA4.

3.

2Exampl esofdamagei nr ef er encet oMasonr yWal l s ( a)Cr acki ngmostl i kel yduet oendsuppor tset t l ementand/ orCent r alsuppor theave

WALLMASONRY

Heave Cr acki ng Suppor t

Set t l ement

Set t l ement

si devi ew ( b)Cr acki ngmostl i kel yduet ocent r alsuppor tset t l ementand/ orEndsuppor theave

WALLMASONRY Cr acki ng

Heave

Heave

Heav e

Set t l ement Suppor t

si devi ew Par tofest r uctp/ lconsul t i ngser vi ces

Page:28

Repor tNo: E18044

est r uctci vi l &st r uct ur al ( c)Cr acki ngmostl i kel yduet oout war dRot at i onofsuppor t

WALLMASONRY Cr acki ng

Cr acki ng Rot at i on

Suppor t

Suppor t

si devi ew

endvi ew

( d)Cr acki ngmostl i kel yduet ol ongt i t udi nalRot at i on

WALLMASONRY

O e i n g Op p en n i n g Cr acki ng Rot at i on Rot at i on Suppor t

si devi ew Tabl eA4.

3.

3Mi ni mum Pr ef or manceCr i t er i af orMasonr yWal l s Condi t i on Cr acki ngi nMasonr y

Measur e Cr ackwi dt h

Accept abl eLi mi t s <5mm

St or eyHei ghtwi t hi nany st or ey

<=10mm

Over al l Bui l di ngHei ghtt oeav e

<=25mm

Br i ckwor kOv er hangf r om f oot i ngedge

Edgeofmasonr yuni tt oedge off oot i ng

<15mm

Ar t i c ul at i onJ oi nt s

Thi ck nessofgapbet ween masonr ypanel s

Rot at i onf r om ver t i cal

Par tofest r uctp/ lconsul t i ngser vi ces

10mm

Page:29

Repor tNo:E18044

est r uctci vi l&st r uct ur al

NOTES: 1.

Cr ackwi dt hi st hemai nf act orbywhi chdamaget owal l si scat agor i zed.Thewi dt hmaybe suppl ement edbyot herf act or s,i ncl udi ngser vi ceabi l i t y,i nassessi ngcat egor yofdamage.

2.

I nassessi ngt hedegr eeofdamage,accountshal lbet akenoft hel ocat i oni nt hebui l di ngor st r uct ur ewher ei toccur s,andal sooft hef unct i onoft hebui l di ngorst r uct ur e.

3.

Wher ecr acki ngoccur si neasi l yr epai r ednonl oadbear i ngwal l spar t i t i ons,t hecr ackwi dt h l i mi t smaybei ncr easedby50% f oreachdamagecat egor y .

4.

Localdevi at i onofsl ope,f r om t hehor i zont alorver t i cal ,ofmor et han1/ 100wi l l nor mal l ybe cl ear l yvi si bl e.Over al ldev i at i onsi nexcessof1/ 150ar eundesi r ebl e.

5.

Accountshoul dbet akenoft hepasthi st or yofdamagei nor dert oassesswhet heri ti sst abl e orl i kel yt oi ncr ease.

6.

Thest r ai ghtedgei scent r edovert hedef ectusual l y,andsuppor t edati t sendsbyequalhei ght spacer s.Thechangei nof f seti st henmeasur edr el at i vet ot hi sst r ai ghtedge.

A4.

4Met hodofcat agor i si ngdamaget oLi ght wei ghtRender edCl addi ng Li ght wei ghtWal l di s t r ess&f ai l ur esoc cur spr i mar i l yduet of oundat i onmov ement st hatar e ar es ul tofl oc al i seddr y i ngandwet t i ngcausedbys uchf act or sast heef f ect soft r eesi n r el at i ont oex c es si v emoi st ur ev ar i at i onandbl oc ki ngofpi pewor k ,ex c es si v ewet t i ngorl ack ofsi t esur f ace&subs ur f acedr ai nage,damagedext er nal andi nt er nalpi pewor k( wat er , s ewer&dr ai nage)andl eaki ngappl i ancessuchasev apor at i v eai r condi t i oner sandwat er heat er s.Ot herc ausesar epoorj oi nt i ngofwal lc l addi ng,c ondens at i ononi nsi def ac e.

Tabl eA4.

4.

1Cl assi f i cat i onofdamagei nr ef er encet oLi ght wei ghtRender edCl addi ng

Descr i pt i onoft y pi caldamageandr equi r edr epai r Hai r l i neCr ack s

Appr oxi mat e cr ackwi dt hl i mi t

Damage Descr i pt i on

<0.

1mm

Mi ni mal

Fi nec r ack swhi c hdoneedr epai r

<1mm

Mi nor

Cr ac ksnot i c eabl ebuteas i l yf i l l ed&bandaged

<5mm

Medi um

Cr ackscanber epai r edandasmal lamountofwal l cl addi ng mayneedt ober epl ac ed.

<10mm

Ex cess i ve

Ext ensi v er epai rwor ki nvol v edbr eak i ngoutandr epl aci ng sect i onsofwal l pl ast er ,es peci al l yov erdoor sandwi ndows .

St r uct ur ali s suesmayneedt ober epai r edpr i ort ocl addi ng Maj orr epai r sandsubs t ant i alr epl ac ementofcl addi ng

<25mm but al sodependson numberofcr ac ks >25mm

Maj or

Ex t r eme

St r uct ur ali s sueswi l lneedt ober epai r edpr i ort or epai r

Par tofest r uctp/ lconsul t i ngser vi ces

Page:30

Repor tNo:E18044

est r uctci vi l&st r uct ur al

Fi gA4.

4.

2Exampl esofdamagei nr ef er encet oLi ght wei ghtRender edCl addi ng ( a)Cr acki ngcausedmostl i kel yduet obui l di ngmovement

RENDERCRACK

RENDEREDCLADDI NG

OPENI NG

si devi ew ( b)Cr acki ngatpaneledgesmostl i kel yduet oi nadequat ej oi ni ng

RENDEREDCLADDI NG

RENDERCRACK OPENI NG

si devi ew ( c)Spal l i ngofr enderduet oi nadequat eappl i cat i on

OPENI NG Spal l i ng

RENDEREDCLADDI NG

si devi ew

Par tofest r uctp/ lconsul t i ngser vi ces

Page:31

Repor tNo: E18044

est r uctci vi l &st r uct ur al

Tabl eA4.

4.

3Mi ni mum Pr ef or manceCr i t er i af orLi ght wei ghtRender edCl addi ng Condi t i on

Measur e

Cr a cki ngi nex t er nal cl addi ng

Accept abl eLi mi t s

Cr ackwi dt h( not e1)

Dev i at i onofmoul di ng

Of f s etun der2m l engt h ( not e1)

Peak i ngorj oi nt i ng

Vi s i bi l i t y( not e1)

<1mm <4mm <0.

5mm

NOTES: 1.

Asobser vedf r om nor malvi ewi ngposi t i on.Cr i t er i ai sdef i nedi nsect i onA2.

0

A4.

5Met hodofcat agor i si ngdamaget oRei nf or cedConcr et eWal l s&Panel s Conc r et eWal l di s t r ess&f ai l ur esoccur spr i mar i l yduet of oundat i onmovement st hatar ea r esul tofl oc al i seddr y i ngandwet t i ngc ausedbys uchf ac t or sast heef f ect soft r eesi n r el at i ont oexc ess i v emoi st ur ev ar i at i onandbl oc ki ngofpi pewor k,exc ess i v ewet t i ngorl ac k ofsi t esur f ac e&s ubsur f ac edr ai nage,damagedex t er nalandi nt er nal pi pewor k( wat er , s ewer&dr ai nage)andl eaki ngappl i anc essuc hasevapor at i veai r condi t i oner sandwat er heat er s .Ot hercaus esar el ac kofar t i c ul at i on,nonc ompl i antmor t armi xt ur esuseddur i ng c onst r uc t i on.Exc es si v ewi ndf or cescanal s ocausepr obl emst ooc cur .Poorpanel c onnec t i onsorpoororout dat edst r uc t ur aldesi gn.

Tabl eA4.

5.

1Cl assi f i cat i onofdamagei nr ef er encet oRei nf or cedConcr et eWal l s&Panel s Descr i pt i onoft y pi caldamageandr equi r edr epai r Hai r l i neCr ack s

Appr oxi mat e cr ackwi dt hl i mi t ( seenot e3)

Damage Descr i pt i on

<0.

1mm

Mi ni mal

Fi nec r ack swhi c hdoneedr epai r

<1mm

Mi nor

Cr ack snot i c eabl ebuteasi l yf i l l ed Door sandwi ndowss t i c ksl i ght l y

<5mm

Medi um

Cr ack scanber epai r edandposs i bl yas mal l amountofwal l wi l l 5mm t o15mm ( ora needt ober epl aced.Door sandwi ndowss t i ck .Ser vi c epi pesc an numberofc r acks3mm f r act ur e.Weat hert i ght nes sof t eni mpai r ed ormor ei nonegr oup) Ex t ensi v er epai rwor ki nvol v edbr eak i ngoutandr epl aci ng s ect i onsofwal l s,es peci al l yov erdoor sandwi ndows .Wi ndow doorf r amesdi st or t .Wal l sl eanorbul genot i c eabl y ,somel os sof

15mm t o25mm but al sodependson numberofcr ac ks

Ex ces si v e

Maj or

bear i ngi nbeams .Ser vi c epi pesdi sr upt ed.

Maj orr epai r sandsubs t ant i alr epl acementofconc r et ewal l St r uct ur ali s sueswi l lneedt ober epai r edpr i ort or epai r

>25mm

Par tofest r uctp/ lconsul t i ngser vi ces

Ext r eme

Page:32

Repor tNo:E18044

est r uctci vi l&st r uct ur al

Fi gA4.

5.

2Exampl esofdamagei nr ef er encet oRei nf or cedConcr et eWal l s&Panel s ( a)Cr acki ngmostl i kel yduet oendsuppor tset t l ementand/ orCent r alsuppor theave

CONCRETEWALL

Heave

REI NFORCEMENT

Cr acki ng

Set t l ement

Suppor t

Set t l ement

si devi ew ( b)Cr acki ngmostl i kel yduet oout war dRot at i onofsuppor t

CONCRETEWALL

Cr acki ng

REI NFORCEMENT Cr acki ng Rot at i on

Suppor t

Suppor t

si devi ew

endvi ew

( c)Cr acki ngmostl i kel yduet ol ongt i t udi nalRot at i on

CONCRETEWALL Cr acki ng

Openi ng

Rot at i on Rot at i on Suppor t

si devi ew

Par tofest r uctp/ lconsul t i ngser vi ces

Page:33

Repor tNo:E18044

est r uctci vi l&st r uct ur al

( d)Cr acki ngmostl i kel yduet ospal l i ngbycor osi onexpansi onofst eelr ei nf or cement

Spal l i ng Openi ng

ExposedRei nf or cement CONCRETEWALL Suppor t

si devi ew Tabl eA4.

5.

3Mi ni mum Pr ef or manceCr i t er i af orRei nf or cedConcr et eWal l s&Panel s Condi t i on Cr ac ki ngi nWal l Rot at i onf r om v er t i c al

Measur e

Accept abl eLi mi t s

Cr ackwi dt h

<2mm

St or eyHei ghtwi t hi nany st or ey

<=10mm

Over al lBui l di ngHei ghtt oeav e

<=25mm

Panel Over hangf r om f oot i ng edge

Edgeofwal luni tt oedgeof f oot i ng

<15mm

Ar t i cul at i onJoi nt s

conc r et epanel sj oi nts pac i ng

10mm

NOTES: 1.

Cr ackwi dt hi st hemai nf act orbywhi chdamaget owal l si scat agor i zed.Thewi dt hmaybe suppl ement edbyot herf act or s,i ncl udi ngser vi ceabi l i t y,i nassessi ngcat egor yofdamage.

2.

I nassessi ngt hedegr eeofdamage,accountshal lbet akenoft hel ocat i oni nt hebui l di ngor st r uct ur ewher ei toccur s,andal sooft hef unct i onoft hebui l di ngorst r uct ur e.

3.

Localdevi at i onofsl ope,f r om t hehor i zont alorver t i cal ,ofmor et han1/ 100wi l l nor mal l ybe cl ear l yvi si bl e.Over al ldevi at i onsi nexcessof1/ 150ar eundesi r ebl e.

4.

Accountshoul dbet akenoft hepasthi st or yofdamagei nor dert oassesswhet heri ti sst abl e orl i kel yt oi ncr ease.

A4.

6Met hodofcat agor i si ngdamaget oTi mberf l oor s&St umps Foot i ngf ai l ur esoc curbyf oundat i onmovement st hatar ear es ul tofl oc al i seddr y i ngand wet t i ngcaus edbysuc hf ac t or sast heef f ec t soft r eesi nr el at i ont oexc ess i v emoi st ur e var i at i onandbl oc ki ngofpi pewor k,exc ess i v ewet t i ngorl ac kofsi t esur f ace&subs ur f ace dr ai nage,damagedext er nal andi nt er nalpi pewor k( wat er ,s ewer&dr ai nage)andl eaki ng appl i anc ess uchasev apor at i v eai r c ondi t i oner sandwat erheat er s.Thesei ss uescanhave anadv er s eef f ectont i mberf l oor sasmor eof t ent hennot ,t heyar es uppor t edbyi s ol at ed f oot i ngs ys t ems.Thi scancr eat ev er yl ocal i sedchangesi nf l oorl ev el sr esul t i ngi nl ar ge undul at i onsoc c ur i ng.

Par tofest r uctp/ lconsul t i ngser vi ces

Page:34

Repor tNo: E18044

est r uctci vi l&st r uct ur al Tabl eA4.

6.

1Cl assi f i cat i onofdamagei nr ef er encet ot i mberf l oor s Changei nof f set f r om 3m l engt h cent r edov erdef ect ( seenot e6)

Descr i pt i onoft ypi caldamage

I nsi gni f i c antmov ementoff l oor

<8mm

( <0.

15deg)

Damage Descr i pt i on

Mi ni mal

f r om l evel .

Fl oorr eas onabl yl ev el

8mm t o10mm ( <0.

19deg)

Fl oornot i ceabl ycur v ed

Mi nor

10mm t o15mm ( <0.

28deg)

Medi um

Obv i ousc ur vat ur eorchangei nf l oorl evel .

15mm t o25mm ( <0.

48deg)

Exc ess i ve

Di s t ur bi ngcur v at ur eorc hangei nf l oorl ev el .

25mm t o40mm ( <0.

75deg)

Maj or

Sev er ecur v at ur eorc hangei nf l oorl ev el .

>40mm

Door sandwi ndowss t i c ks l i ght l y

( >0.

75deg)

Ex t r eme

Fi gA4.

6.

2Exampl esofdamagei nr ef er encet ot i mberf l oor s ( a)Saggi ngmostl i kel yduet ost umpsubsi dence

Ti mberFl oor Saggi ng

St ump St ump Subsi di ng

si devi ew

( b)Saggi ngmostl i kel yduet omasonr ywal lsubsi denceand/ orr ot at i on

Ti mberFl oor

Saggi ng Masonr y

St ump

Subsi di ng

Rot at i on

si devi ew

Par tofest r uctp/ lconsul t i ngser vi ces

Page:35

Repor tNo: E18044

est r uctci vi l&st r uct ur al

Tabl eA4.

6.

3Mi ni mum Pr ef or manceCr i t er i af orTi mberf l oor s&St umps Condi t i on

Measur e

Fl oorDev i at i on

Rot at i onf r om v er t i cal f or st umps

Accept abl eLi mi t s

def l ec t i oni nany2m l engt h

<=4mm

Overal lf l oordef l ec t i on

<=10mm

Hor i z ont al of f s eti nf i r stmet r e

<=10mm

Overal ls t umphei ght

<=20mm

A4.

7Met hodofcat agor i si ngdamaget oResi dent i alConcr et ePavement s Pav ementf ai l ur esoc curbyi nanumberofway s .Pr i mar i l yt hemaj or i t yoff ai l ur esoc curdue t oex ces si ves hr i nk agedur i ngCur i ng.Thi scanhappeni nanumberofway s ,dur i ngcur i ng per i od,t het emper at ur ecanex ceed30degr eesc el c i uscaus i ngt hec oncr et et ocur et oo f as t .I nadequat es awcutort ool j oi ntspaci ngorsawc ut t i ngi nst al l edi nt ot hesl abbey ond48 hour si sanot hercommonpr obl em.Somet i mesex ces si vewat eri si nt r oduceddur i ng i ns t al l at i ont oal l oweas i erwor ki ngoft hec oncr et e.Al s oi ncor r ectc onc r et emi xr at i owi t ht oo l i t t l ebi ndi ngagental s oi sapr obl em.Al l t hesemostcommoni s suesc anc auseex cess i ve cr ac ki ngi n apav ement .Ot hers t r uct ur al f ai l ur esar eusual l ycausedbyi nadequat e compac t i onoft hes uppor t i ngsubbas eort hepavementi si nadequat el ydesi gnedf ort he t y pi cals hr i nk&s wel lofr eact i ves oi l s.Tr eesal s oc andamaget hes l abt hr oughex ces si ve dr yi ngort r eer ooti nt r us i oncaus i ngl i f t i ngoft hepavement .

Tabl eA4.

7.

1Cl assi f i cat i onofdamagei nr ef er encet oResi dent i alConcr et ePavement s

Descr i pt i onoft y pi ca ldamage

Appr ox.cr ack wi dt hl i mi ti n f l oor

Changei nof f set f r om 3m l engt h cent r edoverdef ect

Hai r l i neCr ack s,i nsi gni f i cantmovementof s l abf r om l ev el .

<0.

3mm

<8mm

Fi nebudnot i c eabl ecr a cks .Sl abr eas onabl y l ev el

<1.

0mm

8mm t o10mm ( <0.

19deg)

Mi nor

Di s t i nc tcr ac ks .Sl abnot i c eabl ycur v edDoor s andwi ndowss t i c ksl i ght l y

<2.

0mm

10mm t o15mm ( <0.

28deg)

Medi um

Wi dec r ack s.Obv i ousc ur vat ur eorchangei n l evel .

2mm t o4mm

15mm t o25mm ( <0.

48deg)

Ex cess i v e

Gapsi nsl ab.Di st ur bi ngcur v at ur eorc hange i nl evel .

4mm t o10mm

25mm t o40mm ( <0.

75deg)

Maj or

Sev er eGapsi nsl ab.Di s t ur bi ngcur v at ur eor c hangei nl ev el .

4mm t o10mm

>40mm

Par tofest r uctp/ lconsul t i ngser vi ces

Damage Descr i pt i on

( <0.

15deg)

( >0.

75deg)

Mi ni mal

Ex t r eme

Page:36

Repor tNo: E18044

est r uctci vi l&st r uct ur al

Fi gA4.

7.

2Exampl esofCr acki ngi nr ef er encet oResi dent i alConcr et ePavement s ( a)Cr acki ngmostl i kel yduet oconcr et eshr i nkage PAVEMENTSLAB

CRACKI NG

REI NFORCEMENT

pl anvi ew ( b)Cr acki ngmostl i kel yduet oexcessi vecor nerset t l ement PAVI NG SLAB

SLABCORNERSETTLEMENT

REI NFORCEMENT

pl anvi ew ( c)Cr acki ngmostl i kel yduet omaj orset t l ementoneorbot hsi desr esul t i ngi nhi ngecr ack

PAVI NGSLAB

SLABHI NGECRACK

REI NFORCEMENT

pl anvi ew

Par tofest r uctp/ lconsul t i ngser vi ces

Page:37

Repor tNo: E18044

est r uctci vi l&st r uct ur al

( d)Cr acki ngwi t hi nr eent r antcor nermostl i kel yduet oshr i nkageand/ ormi norset t l ement

PAVI NGSLAB

REENTRANTCORNERCRACK

pl anvi ew Tabl eA4.

7.

3Mi ni mum Pr ef or manceCr i t er i af orResi dent i alConcr et ePavement s Condi t i on

Measur e

Accept abl eLi mi t s

Cr ac ki ngi nBoundPav ement s

Cr ackwi dt h

<=1.

5mm

Subsi dence

Of f setunder1.

5m l engt hof t hedesi gnpr of i l e( s eenot e 2)

<=15mm

St eppi ng

Rel at i vesur f acel e velof adj acentpav i ngel ement s wi t hi nt heex panseoft he mai npavement

Concr et eCovert o Rei nf or c ement

Concr et ec overoverout s i d e wi r ef r om conc r et esur f ace, s i des bas e.

<=30mm

Sawcut sorTool edJ oi nt s Max i mum Spaci ng

Spac i ngi nbot hdi r ec t i ons .

SL72Mes hRei nf or c ement

<=4m

<=5mm

NOTES: 1.

Theabovef i gur esar eaddi t i onalt ot heconst r uct i ont ol er ancesusedatt het i meofconst r uct i on.

2.

Thedesi gnpr of i l ei scent r edov ert hedef ectandsuppor t edati t sendsbyequalhei ghtspacer s.

Thechangei nof f seti st henmeasur edr el at i vet ot hi sdesi gnpr of i l e.

3.

Shr i nkagecr acki ngi nr eact i vesubgr adescanl eadt ol ossofbeddi ngsandundersegment al pavement s.Ageot ext i l esepar at i onl ay erwi l lpr eventsandf r om ent er i ngt heshr i nkagecr acks.

4.

Cr acki ngi nt hi scont extappl i est oboundpavement sandnott osegment al pavement s.

5.

Thest eppi ngcr i t er i onappl i esonl yt ost epswi t hi nt hesur f aceoft hemai npav ement .I tshal lnot beappl i edwher et hemai npavementabut sot herst r uc t ur essuchasedgi ng,dr ai nagepi t s, ser vi cepi t s,mi norpavement s( suc hasapat hwayadj acentt oadr i veway)andpavement s const r uct edwi t hmat er i al sofadi f f er entt y pe.

6.

Gr eat erConcr et eCovermayber equi r edi nmor eagr essi vesoi l sormar i neorsemi mar i ne envi r onment s

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A4.

8Met hodofcat agor i si ngdamaget oSi t eDr ai nage Dr ai nagei sc onsi der edcompr omi s edi fi tdoesnotal l owst or mwat ert of r eedr ai nf r om t he s i t e.Thi si nc l udest hes ur f ac epr of i l eoft hegr oundt hati scol l ec t i ngwat erandnotal l owi ng i tt odr ai naway.Thi si scal l edpondi ng.

Tabl eA4.

8.

1Cl assi f i cat i onofdamagei nr ef er encet osi t edr ai nage Damage Descr i pt i on

Descr i pt i onoft y pi caldamage

St or mwat erpi pesbl ock ed&bac ki ngupoutof Pi pesl eaki ng,f oot i ngssi nk i ngt hr oughl ossof pi t s.Gut t er sc onst ant l yover f l owi ng bear i ng.Exc ess i veswel l i ngofsoi l f oot i ngedge Wat eri snotf r eedr ai ni ngov erasi t e

Sof ts oi l ,mudddys ur f aces .conc r et ef oot pat hs &dr i v eway sundul at i ng c r acki ng

Wat eri spondi ngagai nsts t r uc t ur es

Foot i ngssi nk i ngt hr oughl ossofbear i ng.

Ex cess i v eswel l i ngofs oi latf oot i ngedge

Maj or Medi um Maj or

Wat erpondi ngnearast r uct ur e( <10m)

Sof tsoi l ,mu dddys ur f ac es.c onc r et ef oot pat hs &dr i vewaysundul at i ng cr ack i ng

Medi um

Unseal eddownpi pes

Pi pesl eaki ng,f oot i ngss i nk i ngt hr oughl ossof bear i ng.Ex ces si v es wel l i ngofs oi lf oot i ngedge

Medi um

Wat erpundi ngunderas t r uc t ur e

Foot i ngss i nk i ngt hr oughl os sofbea r i ng.

Ex ces si v es wel l i ngofsoi latf oot i ngc ent r e

Ext r eme

Fi gA4.

8.

2Exampl esofdamagei nr ef er encet osi t edr ai nage ( a)Bl ockedSt or mwat erPi pes

t REEROOTSPENETRATI NGPI PE

STORMWATERPI PE

SI LTI NGUPOFPI PE

pl anvi ew

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( b)Wat erPondi ngagai nstt hest r uct ur e

MASONRYWALL

PONDI NG WATER FOOTI NG

si devi ew

( c)Undeal eddownpi pes

DOWNPI PE

LEAKI NGWATER FOOTI NG

si devi ew

( d)Wat erPondi ngunderast r uct ur e

FOOTI NG

PONDI NG WATER

si devi ew

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Appendi xB B1.

0Sket chI nf or mat i on B1.

1Si t eSket ch1 Fi gB1.

1

Si t ePl an

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B1.

2Si t eSket ch2 Fi gB1.

2

LowerGr oundFl oor

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B1.

3Si t eSket ch3 Fi gB1.

3

Gr ound/ Fi r stFl oor

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Appendi xC C1.

0Si t eAssessment s C1.

1 Si t eAssessment1

Fi gC1.

1

Dat e:27/ 06/ 16

Di st r essedAr eaAssessment1 Name:Rump us Ar eaDescr i pt i on:Thear eai sar oomwi t hl i gh t wei ght st udwal l si n t er nal l yandsol i dmas on r y wal l sex t er nal l yons t r i pf oot i ngs .Thef l oori sani nf i l l s l ab.Th er oofi s t i mb erf r amed.Wal l s&c ei l i ngar ec l adi npl ast er .

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.1.1 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt her ender edc l addi ng at t achedt oas t udf r amewal l .Th i scr ack i n gi sex t r emei nwi d t h( >37.

5mm) I t em Phot oDescr i pt i on:

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Di st r essedI t em Descr i pt i on C1.1.2 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.1.3 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedi ndi cat esar ot at i onoft h es t udf r amewal l .Thi s r ot at i oni sex cess i v e( <1.

0Degr ee-<30mmi n1.

8m) I t em Phot oDescr i pt i on:

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Di st r essedI t em Descr i pt i on C1.1.4 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erc or ni c eat t ac hed t oast u df r amewal l .

Thi sc r ac ki ngi sver ys l i gh ti nwi d t h( <1.

5mm) I t em Phot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.1.5 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

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Di st r essedI t em Descr i pt i on C1.1.6 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi ss l i g hti nwi dt h( <7.

5mm) I t em Phot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.1.7 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

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C1.

2 Si t eAssessment2

Fi gC1.

2

Dat e:27/ 06/ 16

Di st r essedAr eaAssessment2 Name:St or age Ar eaDescr i pt i on:Thear eai sar oomwi t ht i mberwal si nt er nal l yands ol i dmasonr ywal s ex t er nal l yonst r i pf oot i ngs.

Thef l oori sai nf i l l conc r et esl abwi t ht i mber p ar t i t i ons.

Ther oofi sst eel cl ad,t i mberf r amed.Wal l s&cei l i ngar ec l adi n p l as t er .

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.2.1 DamageAr ea:Mas on r yWal s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hemasonr ywal l .Thi s cr ack i ngi sapp r ox i mat el ysl i ghti nwi dt h( <5mm) I t em Phot oDescr i pt i on:

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Di st r essedI t em Descr i pt i on C1.2.2 DamageAr ea:Mas on r yWal s Di st r essDescr i pt i on: Thear eabei ngass es sedi ndi cat est r ans l at i onofamasonr ywal l .Thi s t r ans l at i oni sex cessi v e( <10mm) I t em Phot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.2.3 DamageAr ea:Mas on r yWal s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hemasonr ywal l .Thi s cr ack i ngi sapp r ox i mat el ysl i ghti nwi dt h( <5mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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C1.

3 Si t eAssessment3

Fi gC1.

3

Dat e:27/ 06/ 16

Di st r essedAr eaAssessment3 Name:St ai r s Ar eaDescr i pt i on:Thear eai sar oomwi t hl i gh t wei ght st udwal l si n t er nal l yandmas on r y v eneerf r amedwal l ex t er nal l yonst r i pf oot i n gs.Thef l oori st i mb erf r amed onst umps&pads .Ther oofi st i mberf r amed.

Wal l s&cei l i ngar ecl adi n p l as t er .

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.3.1 DamageAr ea:Cei l i ng Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa t i mberf r amec ei l i ng.Thi scr ack i ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

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C1.

4 Si t eAssessment4

Fi gC1.

4

Dat e:27/ 06/ 16

Di st r essedAr eaAssessment4 Name:Hal Ar eaDescr i pt i on:Thear eai sar oomwi t hl i gh t wei ght st udwal l si n t er nal l y .Thef l oori st i mber f r amed.

Ther oofi st i mberf r amed.Wal l s&c ei l i ngar ecl adi npl ast er .

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.4.1 DamageAr ea:Cei l i ng Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa t i mberf r amec ei l i ng.Thi scr ack i ngi ss l i g hti nwi dt h( <7.

5mm) I t em Phot oDescr i pt i on:

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Di st r essedI t em Descr i pt i on C1.4.2 DamageAr ea:Cei l i ng Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa t i mberf r amec ei l i ng.Thi scr ack i ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.4.2 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi ss l i g hti nwi dt h( <7.

5mm) I t em Phot oDescr i pt i on:

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C1.

5 Si t eAssessment5

Fi gC1.

5

Dat e:27/ 06/ 16

Di st r essedAr eaAssessment5 Name:Bed r oom1 Ar eaDescr i pt i on:Thear eai sar oomwi t hl i gh t wei ght st udwal l si n t er nal l yandmas on r y v eneerf r amedwal l ex t er nal l yonst r i pf oot i n gs.Thef l oori st i mb erf r amed.

Ther oofi st i mb erf r amed .Wal l s&cei l i ngar ecl adi np l ast er .

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.5.2 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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Di st r essedI t em Descr i pt i on C1.5.3 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.5.4 DamageAr ea:Cei l i ng Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsd ampnesswi t h i nt hepl ast erat t ach edt oa t i mberf r amec ei l i ng.Thedamp nessi scon si d er edexc es si v e I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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Di st r essedI t em Descr i pt i on C1.5.5 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi sn egl i g i b l ei nwi dt h( <0.

15mm) I t em Phot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.5.6 DamageAr ea:Cei l i ng Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsd ampnesswi t h i nt hepl ast erat t ach edt oa t i mberf r amec ei l i ng.Thedamp nessi scon si d er edexc es si v e I t em Phot oDescr i pt i on:

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C1.

6 Si t eAssessment6

Fi gC1.

6

Dat e:27/ 06/ 16

Di st r essedAr eaAssessment6 Name:Bed r oom2 Ar eaDescr i pt i on:Thear eai sar oomwi t hl i gh t wei ght st udwal l si n t er nal l yandmas on r y v eneerf r amedwal l ex t er nal l yonst r i pf oot i n gs.Thef l oori st i mb erf r amed.

Ther oofi st i mb erf r amed .Wal l s&cei l i ngar ecl adi np l ast er .

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.6.1 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedi ndi cat esar ot at i onoft h es t udf r amewal l .Thi s r ot at i oni sex cess i v e( <1.

0Degr ee-<30mmi n1.

8m) I t em Phot oDescr i pt i on:

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C1.

7 Si t eAssessment7

Fi gC1.

7

Dat e:27/ 06/ 16

Di st r essedAr eaAssessment7 Name:Bed r oom3 Ar eaDescr i pt i on:Thear eai sar oomwi t hl i gh t wei ght st udwal l si n t er nal l yandmas on r y v eneerf r amedwal l ex t er nal l yonst r i pf oot i n gs.Thef l oori st i mb erf r amed.

Ther oofi st i mb erf r amed .Wal l s&cei l i ngar ecl adi np l ast er .

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.7.1 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedi ndi cat esar ot at i onoft h es t udf r amewal l .Thi s r ot at i oni sex cess i v e( <1.

0Degr ee-<30mmi n1.

8m) .

I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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C1.

8 Si t eAssessment8

Fi gC1.

8

Dat e:27/ 06/ 16

Di st r essedAr eaAssessment8 Name:Li br ar y Ar eaDescr i pt i on:Thear eai sar oomwi t hl i gh t wei ght st udwal l si n t er nal l yandmas on r y v eneerf r amedwal l ex t er nal l yonst r i pf oot i n gs.Thef l oori st i mb erf r amed.

Ther oofi st i mb erf r amed .Wal l s&cei l i ngar ecl adi np l ast er .

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.8.1 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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Di st r essedI t em Descr i pt i on C1.8.2 DamageAr ea:Cei l i ng Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa t i mberf r amec ei l i ng.Thi scr ack i ngi sn eg l i g i b l ei nwi dt h( <0.

15mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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C1.

9 Si t eAssessment9

Fi gC1.

9

Dat e:27/ 06/ 16

Di st r essedAr eaAssessment9 Name:WC1 Ar eaDescr i pt i on:Thear eai sar oomwi t hl i gh t wei ght st udwal l si n t er nal l yandmas on r y v eneerf r amedwal l ex t er nal l yonst r i pf oot i n gs.Thef l oori st i mb erf r amed.

Ther oofi st i mb erf r amed .Wal l s&cei l i ngar ecl adi np l ast er .

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.9.1 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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Di st r essedI t em Descr i pt i on C1.9.2 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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C1.

10Si t eAssessment10

Fi gC1.

10

Dat e:27/ 06/ 16

Di st r essedAr eaAssessment10 Name:Bat hr oom 1 Ar eaDescr i pt i on:Thear eai sar oomwi t hl i gh t wei ght st udwal l si n t er nal l yandmas on r y v eneerf r amedwal l ex t er nal l yonst r i pf oot i n gs.Thef l oori st i mb erf r amed.

Ther oofi st i mb erf r amed .Wal l s&cei l i ngar ecl adi np l ast er .

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.10.1 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi sn egl i g i b l ei nwi dt h( <0.

15mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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C1.

11Si t eAssessment11

Fi gC1.

11

Dat e:27/ 06/ 16

Di st r essedAr eaAssessment11 Name:Ki t c hen/ TV Ar eaDescr i pt i on:Thear eai sar oomwi t hl i gh t wei ght st udwal l si n t er nal l yandmas on r y v eneerf r amedwal l ex t er nal l yonst r i pf oot i n gs.Thef l oori st i mb erf r amed onst umps&pads .Ther oofi st i mberf r amed.

Wal l s&cei l i ngar ecl adi n p l as t er .

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.11.1 DamageAr ea:Cei l i ng Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsd ampnesswi t h i nt hepl ast erat t ach edt oa t i mberf r amec ei l i ng.Thedamp nessi scon si d er edexc es si v e I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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C1.

12Si t eAssessment12

Fi gC1.

12

Dat e:27/ 06/ 16

Di st r essedAr eaAssessment12 Name:Di n i ng / Lou nge Ar eaDescr i pt i on:Thear eai sar oomwi t hl i gh t wei ght st udwal l si n t er nal l yandmas on r y v eneerf r amedwal l ex t er nal l yonst r i pf oot i n gs.Thef l oori st i mb erf r amed onst umps&pads .Ther oofi st i mberf r amed.

Wal l s&cei l i ngar ecl adi n p l as t er .

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.12.1 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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Di st r essedI t em Descr i pt i on C1.12.2 DamageAr ea:Cei l i ng Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa t i mberf r amec ei l i ng.Thi scr ack i ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.12.3 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi ss l i g hti nwi dt h( <7.

5mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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Di st r essedI t em Descr i pt i on C1.12.4 DamageAr ea:Cei l i ng Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa t i mberf r amec ei l i ng.Thi scr ack i ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.12.5 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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C1.

13Si t eAssessment13

Fi gC1.

13

Dat e:27/ 06/ 16

Di st r essedAr eaAssessment13 Name:Ent r y Ar eaDescr i pt i on:Thear eai sar oomwi t hl i gh t wei ght st udwal l si n t er nal l yandmas on r y v eneerf r amedwal l ex t er nal l yonst r i pf oot i n gs.Thef l oori st i mb erf r amed onst umps&pads .Ther oofi st i mberf r amed.

Wal l s&cei l i ngar ecl adi n p l as t er .

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.13.1 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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Di st r essedI t em Descr i pt i on C1.13.2 DamageAr ea:St udwal l s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hepl ast erat t ach edt oa st u df r amewal l .

Thi scr ac ki ngi sv er ysl i ght i nwi dt h( <1.

5mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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C1.

14Si t eAssessment14

Fi gC1.

14

Dat e:27/ 06/ 16

Di st r essedAr eaAssessment14 Name:Ext er nal Bui l di n gFaรงade Ar eaDescr i pt i on:Thear eai sanex t er nal masonr yv en eerwal l ont heper i met eroft he s t r uct ur e.I tc on t ai nsnoar t i cul at i on .Thewal l i ssu ppor t edonas t r i p f oot i n g.

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.14.1 DamageAr ea:Mas on r yWal s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hemasonr ywal l .Thi s cr ack i ngi sapp r ox i mat el ysl i ghti nwi dt h( <5mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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Di st r essedI t em Descr i pt i on C1.14.2 DamageAr ea:Roof Di st r essDescr i pt i on: Thear eabei ngass es sedi sat i mberf aci aat t ac hedt ot i mberr ooff r ami n g.The f ac i ai scons i der edt ohaveex cessi v ed ampness&/ ordamage.

I t em Phot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.14.3 DamageAr ea:Mas on r yWal s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hemasonr ywal l .Thi s cr ack i ngi sapp r ox i mat el ysl i ghti nwi dt h( <5mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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Di st r essedI t em Descr i pt i on C1.14.4 DamageAr ea:Roof Di st r essDescr i pt i on: Thear eabei ngass es sedi sat i mberf aci aat t ac hedt ot i mberr ooff r ami n g.The f ac i ai scons i der edt ohaveex cessi v ed ampness&/ ordamage.

I t em Phot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.14.5 DamageAr ea:Mas on r yWal s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hemasonr ywal l .Thi s cr ack i ngi sapp r ox i mat el ysl i ghti nwi dt h( <5mm) I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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Di st r essedI t em Descr i pt i on C1.14.6 DamageAr ea:Mas on r yWal s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hemasonr ywal l .Thi s cr ack i ngi sapp r ox i mat el ysl i ghti nwi dt h( <5mm) I t em Phot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.14.7 DamageAr ea:Mas on r yWal s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsd ampnesswi t h i namasonr ywal .The damp nessi sex cessi v e.

I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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Di st r essedI t em Descr i pt i on C1.14.8 DamageAr ea:Mas on r yWal s Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hemasonr ywal l .Thi s cr ack i ngi sapp r ox i mat el ysl i ghti nwi dt h( <5mm) I t em Phot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.14.9 DamageAr ea:Roof Di st r essDescr i pt i on: Thear eabei ngass es sedi sat i mberf aci aat t ac hedt ot i mberr ooff r ami n g.The f ac i ai scons i der edt ohaveex cessi v ed ampness&/ ordamage.

I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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C1.

15Si t eAssessment15

Fi gC1.

15

Dat e:30/ 06/ 16

Di st r essedAr eaAssessment15 Name:Ret ai ni ngWal l Ar eaDescr i pt i on:Thear eai sas l eeperr et ai ni ngwal l wi t ht i mb ersl eeper sandst eel u pr i ght sat t achedt ot h est r uc t ur e.Thesl eeper sar eofr edgumt i mber c on st r uc t i on Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.15.1 DamageAr ea:Ret ai ni ngWal l Di st r essDescr i pt i on: Thear eabei ngass es sedshowsamaj orgapbet weent her et ai ni ngwal landt he soi l behi nd.Thesoi l showsmaj ors i gn sofer os i onandi sbat t er edatan exc es si veang l e.

I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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C1.

16Si t eAssessment16

Fi gC1.

16

Dat e:30/ 06/ 16

Di st r essedAr eaAssessment16 Name:Ret ai ni ngWal l Ar eaDescr i pt i on:Thear eai sanex t er nal s ol i dmasonr yr et ai n i ngwal l ad j acentt ot h e s t r uct ur e.Thewal l i ssu ppor t edonas t r i pf oot i ng.

Ar eaPhot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.16.1 DamageAr ea:Ret ai ni ngWal l Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hemasonr yr et ai ni ngwal l .

Thi sc r ack i n gi sappr ox i mat el yex cessi v ei nwi dt h( <15mm) .

I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

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Di st r essedI t em Descr i pt i on C1.16.2 DamageAr ea:Ret ai ni ngWal l Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hemasonr yr et ai ni ngwal l .

Thi sc r ack i n gi sappr ox i mat el yex cessi v ei nwi dt h( <15mm) .

I t em Phot oDescr i pt i on:

Di st r essedI t em Descr i pt i on C1.16.3 DamageAr ea:Ret ai ni ngWal l Di st r essDescr i pt i on: Thear eabei ngass es sedcont ai nsc r ack i ngwi t h i nt hemasonr yr et ai ni ngwal l .

Thi sc r ack i n gi sappr ox i mat el yex cessi v ei nwi dt h( <5mm) .

I t em Phot oDescr i pt i on:

Par tofest r uctp/ l consul t i ngser vi ces

Page:76