Excavation process:
The wall is divided into sections of max. 1 m. The first two underpinnings should take place approx. 1 m from the corners of the building, as these are shoring the building
The work is executed section by section, each time with the biggest distance from the last finished part
The external perimeter is underpinned first
Only the section with the same number can be excavated on the same day
Different numbers must have atleast 24 hours between them
Excavation must be done in the full width of the existing foundation
Existing bottomside of the foundation must be cleaned from the soil and other dirt
-The pit must be kept dry
Casting
Casting must take place as quickly as possible after the digging and upon a plane and dry stratum as well as against an external form work
Casting must be finalized approx. 50 mm below the bottom of the existing foundation
Sequence
The external perimeter is underpinned first
After underpinning external foundation, ground slab will be demolished
During the demolishion of the ground slab, temporary shoring of internal walls starts
Tamping
50 mm gap must be filled atleast 24 hours after casting Gap must be cleaned and prepared according to the work specification
No airgaps can be left between existing foundation and underpinned foundation
5 5 6 6 4 4 2 2 B B D D C C 3 3 1 1 7 7 E E A A 8 8 1000 1 1026 1000 1000 1000 1000 1000 1000 1000 10001000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1060 1000 1026 1000 1000 1000 1000 1000 1000 1000 1000 6 1 3 2 5 4 613 3 2 5 4 6254 1 3 2 5 4 66 132546 13251 1 1026 1000 1000 1000 1000 1000 1000 1000 10001000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1060 1000 1026 1000 1000 1000 1000 1000 1000 1000 1000 6 1 3 2 5 4 613 3 2 5 4 6254 1 3 2 5 4 66 132546 13251 1000 1000 1000 900 916 900 900 900 748 1000 1000 1000 1000 900 916 900 900 900 748 1000 1000 3525 1 2 Project North North 1 2 4 6 352 4 6 5 355 1 21 2 4 6 352 4 6 5 153 1 61 3 152 4 6 2 2 6 4 2 6 153 1 61 3 152 4 6 2 2 6 4 2 6 153 1 61 3 152 4 6 2 2 6 3 1 6 156 5 61 3 142 4 6 2 2 6 3 1 2 1 2 3 2 5 1 5 6153 1 61 3 152 4 6 2 2 6 4 2 6 153 1 61 3 152 4 6 2 2 6 4 2 6 1 2 3 2 5 1 5 6 14 2 6 3 1 14 2 6 3 1 792 850 1000 1000 1000 900 1000 1000 792 850 900 1000 1000 900 1000 1000 1100 840 860 1000 1000 1095 840 860 1000 1000 1095 840 860 1000 1000 1100 840 860 1000 1000 1100 840 860 1000 1000 1100 840 860 1000 1000 1100 840 860 1000 1000 1095 840 860 1000 1000 950 840 860 1000 1000 950 840 860 1000 1000 950 840 860 1000 1000 950 840 860 1000 1000 1461156914611569 1431 Earthmoist concrete mortar must be filled in with adequate tool
Excavation will be made by demolition and concrete workers. Most of the job will be done by hand work. The concrete supplier provides all the necessary tools like shovel, hammer, jackhammer, wheelbarrow, trowel
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VIA University College
PROJECT: SUBJECT: DRAWN BY:
Sustainable refurbishment to energy renovation class 1 Foundation excavation plan
Alina Barun
VIA Built Environment & Engineering
DATE:
SCALE: CLASS:
06/18/19
1 : 100
240 2155 240
240
240 2200 240
6461 240 2155 240 7830 240
240 2200 240
Process
First of all, all the furniture will be removed and placed to the appropriate waste container. Next all the finishes will be removed. Materials need to be taken carefully and sorted in to the appropriate waste container.
If lower ceillings are found anywhere, these need to be taken out as well. Again all the waste needs to be sorted properly.
Old pipes and instalation will be removed too and lately replaced with the new ones by plumber In our case we are demolishion all the internal non loadbearing walls, destroying old floor slab and walls left from old chimneys.
Elevator shaft will be demolished too. For further information check K09_H6_EX_N15
All the waste will be placed to the appropriate container refer to the Building site plan K02_H1_E0_N30
Equipment needed:
Dust mask, helmet, safety shoes, ear protection, heavy duty work gloves and safety goggles for workers.
Flat edge shovel Floor scraper
Electric multitool Hammer and masonry chisel
Broom
Boxes or wheelbarrow for carting debris
Screwdriver, plier, crowbar, small hand grinding wheel
Other equipment the contractor prefers to use
All the above equipment needs to be provided by the demolition contractor.
PROJECT:
Demolished floor finishes with the slab
Elevator shaft demolition
Existing brick wall
Demolished interior non loadbearing walls
Demolished part of loadbearing wall for door
North North
refurbishment to
renovation
5 5 6 6 4 4 2 2 B B D D C C 3 3 1 1 7 7 E E A A 480 16926 240 17986 480 36112 480 demolishion
8236
6896
2200
Storage
6461
240 2200
Storage
Corridor
9290 9296
2200
2155
Storage
Storage
Storage
Storage
2200
Storage
Storage
2200
Storage
6461
240 2155
2200
Process
All the old furniture will be removed and placed to the appropriate waste container
Ceramic bathroom installations like toilets and sinks have to go to a separate container than stone rubble, they are sorted separately, together with the ceramic tiles from the bathroom. All furniture waste need to be placed to the special containers (see Bulding site plan K02_H1_E0_N30
-Floor finishes will be removed in all rooms, most of them have wooden finishes or tiles (bathroom and kitchen). If there are any insulation layers or battens they will be removed too. We are keeping only Baumadeck construction.
All the finishes will be removed. Materials need to be taken carefully and sorted in to the appropriate waste container.
New shaft openings will be demolished.
Elevator shaft will be demolished too. For further information check K09_H6_EX_N15
Old pipes and instalation will be removed too and lately replaced with the new ones.
Window demolishion is showed on sheets:
K01_H2_EX_N10, K01_H2_EX_N11, K01_H2_EX_N12,
All the waste will be placed to the appropriate container refer to the Building site plan K02_H1_E0_N30
Equipment needed:
Dust mask, helmet, safety shoes, ear protection, heavy duty work gloves and safety goggles for workers.
Flat edge shovel Floor scraper
Electric multitool
Hammer and masonry chisel
Broom
Boxes or wheelbarrow for carting debris
Screwdriver, plier, crowbar, small hand grinding wheel
Existing brick wall
Demolished interior non loadbearing walls
Demolished parts of wall for door opening
Demolished shaft opening
PROJECT:
SUBJECT:
DRAWN BY:
Bring ideas to life
Sustainable refurbishment to energy renovation class 1
Groundfloor demolishion plan
Demolished external walls
Demolished interior loadbearing walls
Elevator shaft demolition
Demolished old openings
North North
Built Environment & Engineering
DATE:
SCALE:
5 5 6 6 4 4 2 2 B B D D C C 3 3 1 1 7 7 E E A A 8 8 Other equipment the contractor prefers to use
2012 108 4512 150 2180 150 5832 108 2000 240 2000 108 5812 150 2200 150 5522 108 2062 3702 108 482 516 108 2216 150 1200 150 2649 607 216 2000 108 2840 240 2840 108 2000 108 1100 108 1010 570 576 150 1200 150 2087 600 601 108 2060 108 2628 1836 1154 3490 674 588 1173 1836 2996645 1078 1037 1078 1534 600 1790 Project All the above equipment needs to be provided by the demolition contractor.
Alina Barun
CLASS:
13/06/19
VIA University College 1 : 100
AH51P
Process
All the old furniture will be removed and placed to the appropriate waste container
Ceramic bathroom installations like toilets and sinks have to go to a separate container than stone rubble, they are sorted separately, together with the ceramic tiles from the bathroom. All furniture waste need to be placed to the special containers (see Bulding site plan K02_H1_E0_N30
-Floor finishes will be removed in all rooms, most of them have wooden finishes or tiles (bathroom and kitchen). If there are any insulation layers or battens they will be removed too. We are keeping only Baumadeck construction.
All the finishes will be removed. Materials need to be taken carefully and sorted in to the appropriate waste container.
New shaft openings will be demolished.
Elevator shaft will be demolished too. For further information check K09_H6_EX_N15
Old pipes and instalation will be removed too and lately replaced with the new ones.
Window demolishion is showed on sheets: K01_H2_EX_N10, K01_H2_EX_N11, K01_H2_EX_N12,
All the waste will be placed to the appropriate container refer to the Building site plan K02_H1_E0_N30
Equipment needed:
Dust mask, helmet, safety shoes, ear protection, heavy duty work gloves and safety goggles for workers.
Flat edge shovel Floor scraper
Electric multitool Hammer and masonry chisel
Broom
Boxes or wheelbarrow for carting debris
All the above equipment needs to be provided by the demolition contractor.
PROJECT: SUBJECT: DRAWN BY:
1
Existing brick wall
Demolished interior non loadbearing walls
Demolished parts of wall for door opening
Demolished shaft opening
Demolished interior load bearing walls
Demolished external walls
Elevator shaft demolition
Demolished old openings
Project North North
Bring ideas to life
VIA University College
Sustainable refurbishment to energy renovation class
1st and 2nd floor demolition plan
Alina Barun
VIA Built Environment & Engineering
DATE:
UP 5 5 6 6 4 4 2 2 B B D D C C 3 3 1 1 7 7 E E A A 8 8 Screwdriver, plier, crowbar, small hand grinding wheel
4161 108 707 2786 240 3376 510 51108 2000 108 2896 240 2896 108 2000 108 1100 108 954 578 1199 240 2630 108 0 658 468 108 2060 108 2682 6024 589 2200 170 2266 568 2978 108 2000 240 2000 108 5224 588 2480 1901 3641 108 2062 3048 108 1116 240 1658 1078 1428 1078 1738 1202 1809 1152 1788 1788 85 597 3482 999 588 1089 2990 Other equipment the contractor prefers to use
SCALE: CLASS:
05/13/19
1 : 100
Apartment
Staircase
Acoustic 2 mm
Corkment Linoleum 2 mm
Foam underlayment 1 mm
OSB board 18 mm
Rockwool TRINLYDSBATTS 50 mm
Existing staircase
Internal loadbearing walll
240
Fire
Internal
External
Brick
Existing brick
Existing
Process
All the old furniture will be removed and placed to the appropriate waste container
Floor finishes will be removed in all rooms, most of them have wooden finishes or tiles (bathroom and kitchen). If there are any insulation layers or battens they will be removed too. We are keeping only Baumadeck construction.
All the finishes will be removed. Materials need to be taken carefully and sorted in to the appropriate waste container.
New shaft openings will be demolished.
Elevator shaft will be demolished too. For further information check K09_H6_EX_N15
Old pipes and instalation will be removed too and lately replaced with the new ones.
Window demolishion is showed on sheets: K01_H2_EX_N10, K01_H2_EX_N11, K01_H2_EX_N12,
All the waste will be placed to the appropriate container refer to the Building site plan
K02_H1_E0_N30
Equipment needed:
Dust mask, helmet, safety shoes, ear protection, heavy duty work gloves and safety goggles for workers.
Flat edge shovel Floor scraper
Electric multitool
Hammer and masonry chisel
Broom
Boxes or wheelbarrow for carting debris
Screwdriver, plier, crowbar, small hand grinding wheel
All the above equipment needs to be provided by the demolition contractor.
PROJECT:
SUBJECT: DRAWN BY:
1
Existing brick wall
Demolished interior non loadbearing walls
Demolished shaft opening
Demolished interior load bearing walls
Demolished external walls
Elevator shaft demolition
Bring ideas to life
VIA University College
Sustainable refurbishment to energy renovation class
Loft demolishion plan
Alina Barun
Project North North
VIA Built Environment & Engineering
DATE:
SCALE: CLASS:
05/06/19
5 5 6 6 4 4 2 2 B B D D C C 3 3 1 1 7 7 E E A A 8 8 Other equipment the contractor prefers to use
1 : 100
Top wetroom floor
Wooden tiles 15 mm
OSB board 22 mm
Wooden battens 50x50 mm cd. 500 mm
Concrete screed with floor heating 75 mm
Thermo floor insulation panel 60 mm
Existing slab Baumadeck 150 mm
Insulation 60mm
Suspended ceiling gap 200 mm (including 25 mm steel keel)
Overlay keel 25 mm
Gypsum board 15 mm
Glass fiber felt
Paint
Demands requirements / actual
REI 60 A2 s1,d0 / REI 60 A2-s1,d0
Rw ≥ 50 dB / ≥ 55 dB
Internal non-loadbearing walll
150 mm existing brick wall
Fire
REI
Staircase
Marmoleum Acoustic 2 mm
Corkment Linoleum 2 mm
Foam underlayment 1 mm
OSB board 18 mm
Insulation 50 mm
Existing staircase
Internal non load bearing wall Plaster
Gypsum fibreboard 15 mm steel frame
Mineral wool 100 mm
Fermacell gypsum fibreboard 15 mm Plaster
Apartment floor Wooden tiles 15 mm
OSB board 10 mm
Insulation 50 mm
Existing slab Baumadeck 150 mm Glass fiber felt Paint
Demands requirements / actual
REI 60 A2 s1,d0 / REI 60 A2-s1,d0
Rw ≥ 50 dB / ≥ 55 dB
External wall
Brick 108 mm
Rear ventilated level 18 mm
STEICOflex 038 180 mm
Existing brick wall 348 mm
Plaster
Demands requirements / actual U = 0.18 / 0.18
New brick
Existing brick
Fermacell
Internal loadbearing walll
240 mm existing brick wall
Fire - EI
PROCESS:
Windows
The indicated parts of the wall need to be demolished. Because we are not demolishing only the parts underneath the old windows (same width) we will need the shoring. To make smooth edges they will be cut with saw. All the bricks obtain during the process should be stored in the brick storage, for possible later reuse. If they are cracked they will be stored in the brick/rooftiles and clay deck waste container.
The closing { fill in of the openings will be done bz the bricklazer in a later phase
Roof
Because the roof construction is mostly in good condicion, we will remove just the roof tiles. After remooving the roof tiles roof need to be coverred temporarily against rain and other weather conditions. The covering will be porvided by the main contractor but placed by the demolishion contractor.Rafters and wooden battens that are possibly destroyed by will be replaced with the new ones. For the new roof will be used prefabricated roof panels with already instaled insulation.
Skylights will be demolished and latelz replaced with the new ones. Demolished tiles will be stored in the container assigned for brick, rooftiles and clay deck.
Other elements
Bricks are not going to be demolished, we are adding a new The gutters and downpipes have to be taken off too. All of them will be replaced with the new ones. They can be stored at scrap metalcontainer.
All the waste will be placed to the appropriate container refer to the Building site plan
K02_H1_E0_N30
PROCESS:
Windows
The indicated parts of the wall need to be demolished. Because we are not demolishing only the parts underneath the old windows (same width) we will need the shoring. To make smooth edges they will be cut with saw. All the bricks obtain during the process should be stored in the brick storage, for possible later reuse. If they are cracked they will be stored in the brick/rooftiles and clay deck waste container.
The closing { fill in of the openings will be done bz the bricklazer in a later phase
Roof
Because the roof construction is mostly in good condicion, we will remove just the roof tiles. After remooving the roof tiles roof need to be coverred temporarily against rain and other weather conditions. The covering will be porvided by the main contractor but placed by the demolishion contractor.Rafters and wooden battens that are possibly destroyed by will be replaced with the new ones. For the new roof will be used prefabricated roof panels with already instaled insulation. Skylights will be demolished and latelz replaced with the new ones. Demolished tiles will be stored in the container assigned for brick, rooftiles and clay deck.
Other elements
Bricks are not going to be demolished, we are adding a new
The gutters and downpipes have to be taken off too. All of them will be replaced with the new ones. They can be stored at scrap metalcontainer.
All the waste will be placed to the appropriate container refer to the Building site plan
K02_H1_E0_N30
Equipment needed:
Dust mask, helmet, safety shoes, ear protection, heavy duty work gloves and safety goggles for workers. Flat edge shovel Floor scraper
Electric multitool
Hammer and masonry chisel
Broom
Boxes or wheelbarrow for carting debris
-Screwdriver, plier, crowbar, small hand grinding wheel
Other equipment the contractor prefers to use All the above equipment needs to be provided by the demolition contractor.
Bring ideas to life
VIA University College
PROJECT:
SUBJECT: DRAWN BY:
Sustainable refurbishment to energy renovation class
1
South facade demolition + renovation
Old window openings
8568 3312 15288 3312 5924 304 05/06/19
New beam upper the window
VIA Built Environment & Engineering
DATE:
SCALE:
CLASS:
1 : 100
III02 Groundfloor 18080 III IV03 1 Floor 20830 IV VII06 Roof 30750 VII IITerrain 17000 II 5 5 6 6 4 4 2 2 04 2 floor 23580 V V 05 Loft plan 26330 VI VI 3 3 1 1 7 7 8 8 Brick demolishion Brick fill in 1488 1992 14289721128199256881992154897258819927161984648972750819721128 1488 1992 2148 972 6468 1992 648 1992 708 1992 588 1992 528 1992 5688 972 1128 1992 1428 1468 1992 1148 1992 6468 1992 648 972 1728 952 1628 1992 1548 972 5688 1992 1128 972 1428 Alina Barun
Roof demolition06 Roof 30750 VII
06 Roof 30750 VII
05 Loft plan 26330 VI
04 2 floor 23580
V
05 Loft plan 26330 VI
04 2 floor 23580 V
03 1 Floor 20830 IV
03 1 Floor 20830 IV
02 Groundfloor 18080 III
Terrain 17000 II
PROCESS:
Windows
A C02 Groundfloor 18080 III
Terrain 17000 II
The indicated parts of the wall need to be demolished. Because we are not demolishing only the parts underneath the old windows (same width) we will need the shoring. To make smooth edges they will be cut with saw. All the bricks obtain during the process should be stored in the brick storage, for possible later reuse. If they are cracked they will be stored in the brick/rooftiles and clay deck waste container. The closing { fill in of the openings will be done bz the bricklazer in a later phase
Roof
Because the roof construction is mostly in good condicion, we will remove just the roof tiles. After remooving the roof tiles roof need to be coverred temporarily against rain and other weather conditions. The covering will be porvided by the main contractor but placed by the demolishion contractor.Rafters and wooden battens that are possibly destroyed by will be replaced with the new ones. For the new roof will be used prefabricated roof panels with already instaled insulation. Skylights will be demolished and latelz replaced with the new ones. Demolished tiles will be stored in the container assigned for brick, rooftiles and clay deck.
Other elements
Bricks are not going to be demolished, we are adding a new The gutters and downpipes have to be taken off too. All of them will be replaced with the new ones. They can be stored at scrap metalcontainer.
site
Brick demolishion
Brick fill in
Roof demolition
Old window openings
New beam upper the window
A 1300 250 140 45
B 2300 250 150 21
C 2300 250 160 7
D 3100 240 200 1
E 2700 240 180 2
F 2400 240 160 3
Material Reinforcement
Reinforcement
hight lenght
width
1. 2.
Steel
G 2250 240 140 4 Steel
H 1900 240 140 4 Steel
I 3500 180 200 2 Steel
A lintel is a beam placed across the openings like doors, windows etc. in buildings to support the load from the structure above. The width of lintel beam is equal to the width of wall, and the ends of it is built into the wall. Lintels are classified based on their material of construction.
1. First of all put on safety glasses and wear safety gloves before starting this job. Taking in consideration that during making a hole a lot of dust will appear. Preferably open the window and wear the dust mask. Start with removing all the finishes. Then take out the doors/windows, doorframes/windorframes and skirtings at the bottom of the wall (if there are any). Use a duct and cabledetector to detect cables, ducts and pipes, turn off all the electricity.
2. When you are ready to start demolition, draw the future opening first, with a pencil on the wall. Draw the place where the beam will be above the opening too. All this information can be found on the demolition plans.
3. Before starting the demolition make a few small holes in the wall. The holes are made right above where the beam has to be placed. Use a hammer and a chisel to create a first small opening. Try to take of bricks without damaging them to much. The size of the opening depends on the beams you use for the shoring.
4. Shores that are adjustable in height will support the beams that are placed through the holes that were made before. These beams can be made of wood or steel it depends on what system is used. Always use at least 2 shores / beams and preferably more for bigger openings. It is not recommended to place the shoring directly on the floor. It can be placed on wooden board or beam to divide the load. Make sure there is still enough of working space.
5. To remove part of the wall, the edges are cut with a circular saw or a manual saw first. It will help to have straight edge around the opening. After that the bricks are taken out carefully, starting at the top and cpntinuing to tehe bottom.
6. If the part of the wall is taken out, the beam can be placed. Make sure there is at least 150 mm at each side to support the beam.
7. After placing and chekcking the beam shoring can be taken away. Fill in the holes from shoring. Old bricks might be reused.
8. Demolishion workers job is ready. Further finishing will be done by other workers.
All the waste will be placed to the appropriate container refer to the Building site plan
K02_H1_E0_N30
Equipment needed:
Flat edge shovel Floor scraper
Electric multitool
Hammer and masonry chisel
Broom
Boxes or wheelbarrow for carting debris
Screwdriver, plier, crowbar, small hand grinding wheel
Other equipment the contractor prefers to use
All the above equipment needs to be provided by the demolition contractor.
Type Lenght Width Hight needed Beams specification
Reinforcement Steel Steel Alina Barun
7. 8.
Bring ideas to life
VIA University College
PROJECT: SUBJECT: DRAWN BY:
Sustainable refurbishment to energy renovation class
1
VIA Built Environment & Engineering
DATE:
SCALE: CLASS:
06/06/19
As indicated
2. First of all construction is need to be shored. Shores are placed next to the edges of the opening under the construction that needs to stay. It is recommendet to place shores on a wooden plank or beam to spread the load. Shores support a beam on which the construction rests. Just after it part of the baumadeck can be removed.
3. First, the middle of the opening is made with a small jackhammer. All the necessary safety measures must be taken. The demolishion process starts on the top floor and then goes down staeting with the loft floor and going all way down till the basement level.
4. the edges of the part that has to be removed are cut with a concrete saw to create smooth edges. The debris is taken out and placed in the assigned storage space (see the site plan).
5.To start buidling the new elevator shaft, there need to be foundation that will be cast first. Old foundation will be extended, wall will be made out of concrete hight 1500 m under the basement slab plus 500 mm of foundation.
Steel piles will be instaled by steel workers to the concrete wall. For more information look into steel trade documentation.
6. After all the concrete will be cured and the steel tower will be instaled bricklayer comes to start building the shaft walls with bricks.
When bricks will be layed around 5 cm below the baumadeck by bricklayer, concrete contractor will come again.
The concrete contractor comes to cas a reinforcement beam beam that will end and carry baumadeck. Some reinforcement is placed also to old baumadeck to make a strong connection with the new reinforcement beam.
New beams are necessary for the wall of the elevator shaft parallel to the facade, since this ones carries the baumadeck.
All the waste will be placed to the appropriate container refer to the Building site plan
K02_H1_E0_N30
For more information about elevator shaft foundation check K09 _H5_E0_N24, K09_H5_E0_N25
Prefabricated concrete Concrete06 Roof 30750
05 Loft plan 26330
04 2
23580
03 1 Floor 20830
02 Groundfloor 18080 III
Terrain 17000 II
Equipment needed:
Dust mask, helmet, safety shoes, ear protection, heavy duty work gloves and safety goggles for workers.
Flat edge shovel Floor scraper
Electric multitool
Hammer and masonry chisel
Broom
Boxes or wheelbarrow for carting debris
Screwdriver, plier, crowbar, small hand grinding wheel
Other equipment the contractor prefers to use
All the above equipment needs to be provided by the demolition contractor.
Roof 30750
30750
Loft plan 26330
05 Loft
Loft
04 2
23580
04
23580
2
23580
03 1 Floor 20830
03 1 Floor 20830
03 1 Floor 20830
02 Groundfloor 18080 III
Terrain 17000 II
02 Groundfloor 18080
Terrain 17000
IV 06 For exact specification check the plans made by steel contractor. During the balcony instalation cooperation between demolition contractor and steel contractor is very important!
IV For more information check plans from steel documentation. During demolition for balcony steel and concrete and demolition contractor need to in touch and cooperate.
02 Groundfloor 18080
Terrain
Demolishion willbe made by demolishion workers. Distance between two openings is 900 mm.
PROJECT: SUBJECT: DRAWN BY:
Bring ideas to life
University College
Sustainable refurbishment to energy renovation class
West + East facade demolition for balconies
Alina Barun
Opening
VIA Built Environment & Engineering
DATE:
SCALE:
06/13/19
:
Equipment needed:
Dust mask, helmet, safety shoes, ear protection, heavy duty work gloves and safety goggles for workers.
Flat edge shovel Floor scraper
Electric multitool
Hammer and masonry chisel
Broom
Boxes or wheelbarrow for carting debris
Screwdriver, plier, crowbar, small hand grinding wheel
Other equipment the contractor prefers to use
All the above equipment needs to be provided by the demolition contractor.
Demolishion willbe made by demolishion workers. Distance between two openings is 900 mm. For more information check plans from steel documentation. During demolition for balcony steel and concrete and demolition contractor need to in touch and cooperate.
For exact specification check the plans made by steel contractor.
Opening for anchoring a balcony
x
mm
III02 Groundfloor 18080 III IV03 1 Floor 20830 IV VII06 Roof 30750 VII IITerrain 17000 II 5 5 6 6 4 4 2 2 04 2 floor 23580 V V 05 Loft plan 26330 VI VI 3 3 1 1 7 7 8 8 S1 S1 S1 S1 S1 S1 During the balcony instalation cooperation between demolition contractor and steel contractor is very important!
Bring ideas to life
VIA University College
PROJECT: SUBJECT:
DRAWN BY:
Sustainable refurbishment to energy renovation class 1 North facade demolition for balconies
VIA Built Environment & Engineering
DATE:
SCALE:
CLASS:
06/06/19
1 : 100
Equipment needed:
Dust mask, helmet, safety shoes, ear protection, heavy duty work gloves
and safety goggles for workers.
Flat edge shovel Floor scraper
Electric multitool
Hammer and masonry chisel
Broom
Boxes or wheelbarrow for carting debris
Screwdriver, plier, crowbar, small hand grinding wheel
Other equipment the contractor prefers to use
All the above equipment needs to be provided by the demolition contractor.
Demolishion willbe made by demolishion workers.
Distance between two openings is 900 mm.
For more information check plans from steel documentation. During demolition for balcony steel and concrete and demolition contractor need to in touch and cooperate.
For exact specification check the plans made by steel contractor.
Bring ideas to life
VIA University College
Opening for anchoring a balcony 340 x 180 mm
III02 Groundfloor 18080 III IV03 1 Floor 20830 IV VII06 Roof 30750 VII IITerrain 17000 II 5 5 6 6 4 4 2 2 04 2 floor 23580 V V 05 Loft plan 26330 VI VI 3 3 1 1 7 7 8 8 B1 B1 B1 B1 B2 B5 B2 B1 B1B4 B2 B5 B1B1 B2 B5 B4 B1 B4 B2 B4 B1B5 B3 B4B2 B2 R R R R R R R R R R R R R R R Level 17 During the balcony instalation cooperation between demolition contractor and steel contractor is very important!
VIA Built Environment & Engineering
PROJECT:
SUBJECT:
DRAWN BY:
Sustainable refurbishment to energy renovation class
1
South facade demolition for balconies
Alina Barun
DATE:
SCALE:
CLASS:
06/14/19
1 : 100
Anchoring new balcony construction:
1. First, we need to destroy all the finishes and leave just the baumadeck . Baumadeck is made of hollow concrete blocks whicch have insulation in the botton. For anchor new balconies we need partly demolish baumadeck and replaced it with new reinforcement concrete. Hollow concrete blocks will be removed while the old reinforcment will be left, possibly replaced with the new one if some of them will be destroyed.
2. Before that, the external holes must be demolished. Exact demolition sizes refer to K09_H2 _EX_N16, K09_H2_EX_N17, K09_H2_EX_N18
2. Install all the formworks and shuttering for repairing the slab and making the new part. Nail the assembly to the formwork in line with the project drawings. Demolishion will be made about 1 m away from the loadbearing wall. Width of the demolition is lenght of balcony plus 500 mm on each side.
4. Nail the assembly to the formwork in line with the project drawings. Position all necessary local and main reinforcement.
5. Put new concrete and allow to cure. When concrete is set remove the formwork. Steel workers will remove plastic plags from couplers and anchor the steel balcony construction with all the things needed.
5. After curing and baumadeck being ready next layer of concrete will be placed 50 mm. Later, insulation, OSB boards and woden tiles will be placed by carpenter workers.
Equipment needed:
Dust mask, ear protection, heavy duty work gloves and safety goggles for workers.
Flat edge shovel Floor scraper
Electric multitool
Hammer and masonry chisel
Broom
Boxes or wheelbarrow for carting debris
Screwdriver, plier, crowbar, small hand grinding wheel
Other equipment the contractor prefers to use
All the waste will be placed to the appropriate container refer to the Building site plan
K02_H1_E0_N30
PROJECT: SUBJECT: DRAWN BY:
Bring ideas to life
Sustainable refurbishment to energy renovation class 1 Baumadeck demolition Alina Barun
VIA Built Environment & Engineering
University College 1 :
DATE:
SCALE: CLASS:
06/19/19
340 560 340 560 340 560 340 560 340 560 340970 1020 1582 1532 696 900 846 900 900 604 652340 506 340 560 340 560 340 340 560 340 356 340 1035 All the above equipment needs to be provided by the demolition contractor.
45
1. Excavation should be made by 45° excavation. Also mass concrete excavation should not be deeper than 3 meters. In case it is deeper it is needed to use different excavation type method.
Mass Concrete Underpinning Method (Pit Method)
space
2. First the ground will be excavated and the soil will be placed at places determined for it. Fore more information check the Building site plan K02_H1_E0_N32
The soil below the existing foundation is excavated in a controlled manner through stages or pins. When strata suitable is reached, the excavation is filled with concrete and kept for curing, before next excavation starts.
In order to transfer the load from old foundation to new one, a new pin is provided by means of placing dry sand cement pack. This is a low cost method suitable for the shallow foundation max 3 m.
For more information about basement foundation chech details : K09_H5_E0_N21
K09_H5_E0_N22
K09_H5_E0_N23
K09_H5_E0_N24
K09_H5_E0_N25
K09_H5_E0_N26
3. Install the formwork. It muss be placed few centemeters higher than the new basementt will be. Install all the reinforcement and fill in the formwork with the concrete. Let it cure.
° 45 ° 45 °725 Alina Barun
Mass Concrete underpinning technique
3.After the concrete will be cured it is important to clean and dry the bottom part of the old foundation. Next, fill in narrow gap between new and old foundation with expanded concrete
6. All the formwork will be removed, place will be cleand and excavated soil will be placed back
The technique involves the construction of a new foundation beneath a failing section of building by extending the existing footings down to a greater depth where stable soil of a suitable bearing capacity exists.
This is achieved by excavating individual bases in short lengths (usually not exceeding 1200mm) in a pre determined sequence.
Once each base is excavated to the appropriate depth, and before concreting, supervisory staff and building control inspect the excavation to check that the correct stratum has been reached and that the ground is free from soft spots, tree roots etc.
Once the excavation has been approved, shutters are set in position and the base is backfilled with concrete. The concrete is usually cast to leave a narrow gap between the top of the base and the underside of the footing.
When the concrete is cured dry pack is then used to fill this gap to help transfer loads from old to new Base construction is repeated sequentially until the whole length of wall where underpinning is required has been supported.
Bases will generally be linked together using ‘joggle joints to provide a key between adjacent bases. Reinforcement cages can be introduced using couplers to provide continuity between bases. Anti heave precautions consisting of polythene sheeting or low density polystyrene are usually installed when underpinning is constructed in shrinkable clay.
All the excavated soil will be stored in designated locations. Check Building site plan K02_H1_E0_N30
Equipment needed:
Dust mask, helmet, safety shoes, ear protection, heavy duty work gloves and safety goggles for workers.
Flat edge shovel Floor scraper
Electric multitool Hammer and masonry chisel
Broom Boxes or wheelbarrow for carting debris
Screwdriver, plier, crowbar, small hand grinding wheel
Other equipment the contractor prefers to use
All the above equipment needs to be provided by the demolition contractor.
Bring ideas to life
VIA University College
1m working 06/06/19
PROJECT: SUBJECT: DRAWN BY:
Sustainable refurbishment to energy renovation class
1
Excavation of foudation external wall process
VIA Built Environment & Engineering
DATE:
SCALE: CLASS:
As indicated
1. First all the finishes will be taken off.
Old slab will be demolished and lately replaced with the new construction
1m working space
5. Existing soil will be land up with 500 mm pressed sand and on top of it will be placed 120 mm gravel (size 20 40 mm)
Equipment needed:
Flat edge shovel Floor scraper
Electric multitool Hammer and masonry chisel
Broom
Boxes or wheelbarrow for carting debris
Screwdriver, plier, crowbar, small hand grinding wheel
Other equipment the contractor prefers to use
2. After demolishing the slab the ground will be excavated and the soil will be placed at places determined for it. Fore more information check the Building site plan K02_H1_E0_N32
3. Install the formwork. It muss be placed few centemeters higher than the new basementt will be. Install all the reinforcement and fill in the formwork with the concrete. Let it cure.
4.After the concrete will be cured it is important to clean and dry the bottom part of the old foundation. Next, fill in narrow gap between new and old foundation with expanding concrete.
6. In the next step two times 150 mm hard insulation XPS will be placed. New radon barrier will be placed under all area of the basement so prevent radone spreading from the ground.
-Dust mask, helmet, safety shoes, ear protection, heavy-duty work gloves and safety goggles for workers.
All the above equipment needs to be provided by the demolition contractor.
7. Place all the needed reinforcement and fill in with the concrete, let cure. Part where the slab is in contact with basement wall will be separated with 10 mm rigid insulation.
8. Finally top part will be made with 30 mm concrete + screeds. Part where the slab is in contact with basement wall will be separated with the elastic seal. Finally basementwill be protect with vandex chemical crystaline waterproofing.
PROJECT:
SUBJECT:
DRAWN BY:
Bring ideas to life
VIA University College
Sustainable refurbishment to energy renovation class
1
45 ° 45 ° 45 °725 Author
Excavation of foundation internal wall process
VIA Built Environment & Engineering
DATE:
SCALE:
CLASS:
06/19/19
1 : 40
Vandex chemical crystaline waterproofing Elastic seal
10 mm Rigid insulation
15.633
30 mm Concrete floor + screed C 15 (CC)
480 mm existing brick wall
3 mm Moisture protected membrane
225 mm Extruded polystyrene (XPS)
Woven geotextile membrane with hight tensile strength
100 mm Perimeter drain pipe made of perforated PVC (PL)
Woven geotextile membrane with hight tensile strength
Gravel/ Crushed stone stone size 20
mm
10 50 Support strips: Code 52 ø8 mm R Steel each 1000 m (CC)
100 mm Concrete slab with reinforcement mesh C25 (CC)
Main reinforcement Code 20, ø8mm R steel (CC)
Supports strips: Code 20, ø 8 mm R Steel, 8 in line (CC)
150 mm Extruded polystyrene (XPS)
150 mm Extruded polystyrene (XPS)
Existing foundation
mm expanding concrete (CC)
120 mm Gravel 507
Main reinforcement: Code 60 4x ø 14 mm (CC)
Compressed sand
Basement wall 480 mm bricks
Fire requirements R60 A2 s1, d0
Fire actual R120 A2 s1,d0
Sound requirements no requirements
U value req. 0.18 W/m2K
U value actual 0.15 W/m2K
Slab construction
Fire requirements no requirements Sound requirements no requirements
U value req. 0.10 W/m2 K
U Value actual 0.10 W/m2 K
Foundation: Environmental class XC2, structural class S4, Strength class C40/50
Slabs elevator shaft: Environmental class XC1, Structural class S4, Strenght class C35/45
(Sources: Eurocode concrete structures DS/EN 1992 1 1 DK NA:2013)
*XC2 wet, rarely dry Concretre surfaces suject to long term water contact XC1 dry or permanently wet Concrete inside buildings with low air humidity, Concrete permanently submerged in water
670 x415 New cast in situ Concrete foundation C 25 (CC)
01 Basement 15603 I01 Basement 15603 I 100 150 150 1079 310 140 300 100 100 100 120
14.576 14.990 15.040 15.300 15.603 14.877 ø 100 06/20/19
Foundation: Environmental class XC2, structural class S4, Strength class C40/50
Slabs elevator shaft: Environmental class XC1, Structural class S4, Strenght class C35/45 (Sources: Eurocode concrete structures DS/EN 1992 1 1 DK NA:2013)
*XC2 wet, rarely dry Concretre surfaces suject to long term water contact XC1 dry or permanently wet Concrete inside buildings with low air humidity, Concrete permanently submerged in water
Basement construction wall 215 mm Fire requirements
no req. Sound requirements
no req. U value req.
Compressed sand
0.18 W/m 2 K
0.18 W/m 2 K U value actual
Slab construction Fire requirements
no requirements Sound requirements
no requirements U value req.
0.10 W/m 2 K
0.10 W/m 2 K U Value actual
Main reinforcement Code 52, 6xø12 mm R steel (CC) Supports strips: Code 52, ø 8 mm R Steel each 1000 mm (CC)215 mm Reinforced concrete cast in situ (CC)
Elastic seal 100 mm Extruded polystyren (XPS) 100 mm Concrete slab 100 mm Concrete slab with reinforcement mesh C25 (CC) 10 mm Rigid insulation
Main reinforcement Code 20, ø8mm R steel (CC) Supports strips: Code 20, ø 8 mm R Steel (CC)
100424100100 Bitumen, d amp proof course (DPC) 13.929 14.02914.129
13.505 14.755
215
Main reinforcement Code 60, 9xø16mm R steel (CC) Supports strips: Code 52, ø 8 mm R Steel each 1000 mm (CC)
425 mm Reinforced concrete cast in situ (CC) 210
2,5 mm metal spuns cast in groundMetal load divider for spoons
Bitumen DPC
Radion barrier
100 mm Compressed sand
Code 52 a
VIA Built
06/20/19
Code 20 a
VIA K09_H5_E0_N25 AH51P 19F
SCALE: CLASS:DATE: Bring ideas to life
University College
Environment & Engineering 1 : 5 Sustainable refurbishment to energy renovation class 1 Elevator pit foundation Alina Barun
PROJECT: SUBJECT: DRAWN BY:
Code 60
a
Water resistant Thermal break layer Expanding tape 10 mm Fibercement board 25 mm window board Cement based glue
Waterproofing
Waterproofing Basement floor 30 mm screeds Concrete 100 mm Moisture and radon barrier EPS 150 Sundolitt insulation 300 mm Gravel 120 mm Pressed sand Demands requirements / actual U = 0.10 / 0.10
Elastic seal
Steel plate with insolation
AH51P 19F
Steel holder for new recess walls with interception for mess Steel holder for steel plate Steel contractor
17.094 Demands requirements / actual U = 0.18 / 0.15 R 60 A2 s1 d0 / REI 120 A2 s1,d0
3 mm Moisture protected membrane 20 mm cement based plaster
Vapour membrane Semitech drainage solution (PL)
20
External basement wall Fibre cloth EPS insulation 225 mm DPM 2 layers of bitumen Existing wall 480 mm Plaster
06/20/19
External wall Brick 108 mm Rear ventilated level 18 mm STEICOflex 038 180 mm Existing brick wall 348 mm Plaster
Terrain 17000 II Terrain 17000 II 480 108 198 225 480 100 150 16.850 16.810 60 17.153 Demands requirements / actual U = 0.18 / 0.18 R 60 A2 s1 d0 / REI 120 A2s1,d0 Rw ≥ 50 dB / ≥ 55 dB
University College
1 : 5 Sustainable refurbishment to energy renovation class 1 D Airlock window and external wall Alina Barun
SCALE: CLASS:DATE: Bring ideas to life
PROJECT: SUBJECT: DRAWN BY:
3 mm Moisture protected membrane 482 mm Existing brick
Woven geotextile membrane with hight tensile strength
Existing foundation Main reinforcemetnt Code 60 43 x ø16 mm (CC)50 mm Expanding concrete (CC) 100 mm Perimeter drain pipe made of perforated PVC 001ø
Basement floor : 100 mm COncrete slab with reinforcement mesh C25 (CC) Main reinforcemetn Code 20, ø 8 mm, R steel (CC) Supports strips: COde 20, ø 8 mmR Steel, 8 in line (CC) 2 x times 150 mm Extruded polystyrene (XPS) 120 mm Gravel Compressed sand
Slab construction Fire requirements
no requirements Sound requirements
no requirements U value req.
482
15.633 15.535 15.235 15.310 14.880 15.050 15.000 Support strips: COde 52 ø8 mm each 1000 mm (CC) 1290 x 670 mm New cast in situ Concrete foundation C 25 (CC)
0.10 W/m 2 K
0.10 W/m 2 K U Value actual
480 mm bricks Fire requirements
Basement wall
R60 A2 s1, d0 Fire actual
R120 A2 s1,d0
no requirements U value req.
Sound requirements
Environment a
&
Code 52 Code 20
Built
VIA a
06/20/19
K09_H5_E0_N27 AH51P 19F
SCALE: CLASS:DATE:
0.15 W/m 2 K
0.18 W/m 2 K U value actual
Bring ideas to life
260 50 1290 670 University College
Foundation: Environmental class XC2, structural class S4, Strength class C40/50 Slabs elevator shaft: Environmental class XC1, Structural class S4, Strenght class C35/45 (Sources: Eurocode concrete structures DS/EN 1992 1 1 DK NA:2013)
1 : 5 Sustainable refurbishment to energy renovation class 1 Basement foundation B Alina Barun
PROJECT: SUBJECT: DRAWN BY:
*XC2 wet, rarely dry Concretre surfaces suject to long term water contact XC1 dry or permanently wet Concrete inside buildings with low air humidity, Concrete permanently submerged in water
15.655
Steel tower Fire protection concrete
8
30 mm Concrete floor + screed C 15 (CC)
Radon barier
Foundation: Environmental class XC2, structural class S4, Strength class C40/50
Elastic seal 10 mm Rigid insulation 30Main reinforcement Code 20, ø8mm R steel (CC) Supports strips: Code 20, ø 8 mm R Steel, 8 in line (CC) 100 mm Concrete slab with reinforcement mesh C25 (CC) 2 x times 150 mm Extruded polystyrene (XPS) 208 350
150 120 100
Slabs elevator shaft: Environmental class XC1, Structural class S4, Strenght class C35/45 (Sources: Eurocode concrete structures DS/EN 1992 1 1 DK NA:2013)
*XC2 wet, rarely dry Concretre surfaces suject to long term water contact XC1 dry or permanently wet Concrete inside buildings with low air humidity, Concrete permanently submerged in water
480 mm bricks
R60 A2 s1, d0
R120 A2 s1,d0
215 150 120 mm Gravel 150 mm (and 210 mm) Extruded polystyrene (XPS)
sand 30
0.10 W/m 2 K 215 mm Reinforced concrete cast in situ (CC)
Basement wall
Fire requirements
0.15 W/m 2 K
Fire actual
no requirements U value req.
Fiber no requirements Sound requirements
15.225 Slab construction Fire requirements
Sound requirements
Compressed 0.18 W/m 2 K U value actual
no requirements U value req.
0.10 W/m 2 K U Value actual
VIA Built Environment &
06/20/19
AH51P 19F
Bring ideas to life
VIA University College
SCALE: CLASS:DATE:
1 : 5 Sustainable refurbishment to energy renovation class 1 Elevator pit floor connection Alina Barun
PROJECT: SUBJECT: DRAWN BY:
Woven geotextile membrane with hight tensile strength
Brick pavement Mortar bed Base concrete (reinforced) Gravel backfill compacted Foam glass insulation
Tripple glazed door 0,87 W/m2K Comresed send17.153
140 mm 200 mm
Linoleum 4 mm OSB board 18 mm Soundproof insulation 50 mm Existing construction reinforcemenet 250 mm Plaster 5 mm
Sealants with insulation between
Soundproof tape 15 mm
Trench drain system
Waterproofing
Extruded polystyrene (XPS) 450 mm Existing brick wall
16.900
Bitumen
Foundation: Environmental class XC2,
S4, Strength class C40/50
Basement wall 480 mm - bricks
4 200 5 10 200 50 18 4 Slab construction
Slabs elevator shaft: Environmental class XC1,
class S4, Strenght class C35/45 (Sources: Eurocode concrete structures DS/EN 1992 1 1 DK NA:2013)
*XC2 wet, rarely dry Concretre surfaces suject
contact
XC1 dry or permanently wet Concrete
low
Concrete permanently
Fire requirements R60 A2 s1, d0
Fire actual R120 A2 s1,d0
Sound requirements no requirements
U value req. 0.18 W/m2K
U value actual 0.15 W/m2K
3.2 Fire requirements no requirements
mm moisture protection membrane
Existing basement concrete wall
5 Sound requirements no requirements U value req. 0.10 W/m2 K
mm cementer plaster
PROJECT: SUBJECT: DRAWN BY:
U Value actual 0.10 W/m2 K
Bring ideas to life
VIA University College
Sustainable refurbishment to energy renovation class 1 Entrance level accsess
Alina Barun
Built Environment
DATE:
SCALE: CLASS:
06/20/19
: 5
Engineering
Existing concrete foundation
50 mm expanding concrete
New concrete
Main reinforcement: Code 60 32 x ø 16 mm (CC)
1295 x 500 mm New cast in situ Concrete foundation C 25 (CC)
Foundation: Environmental class
XC2, structural class S4, Strength class C40/50
Slabs elevator shaft: Environmental class XC1, Structural class S4, Strenght class C35/45
(Sources: Eurocode concrete structures
DS/EN 1992 1 1 DK NA:2013)
*XC2 wet, rarely dry Concretre surfaces suject to long term water contact
XC1 dry or permanently wet
Concrete inside buildings with low air humidity, Concrete permanently submerged in water
Code 52
Code 20
PROJECT:
SUBJECT:
DRAWN BY:
Sustainable refurbishment to energy renovation class 1 D Foundation under internal wall
1295 06/20/19
Basement construction wall 215 mm
Fire requirements no req.
Sound requirements no req.
U value req. 0.18 W/m2K
Code 60
U value actual 0.18 W/m2K
Slab construction
Fire requirements no requirements
Sound requirements no requirements
U value req. 0.10 W/m2 K
U Value actual 0.10 W/m2 K
Bring ideas to life VIA University College 1 : 5
VIA Built Environment & Engineering
DATE:
50 260 150 120 500 150 120 Alina Barun
SCALE: CLASS:
Anchoring new balcony construction:
1. First, we need to destroy all the finishes and leave just the baumadeck Baumadeck is made of hollow concrete blocks whicch have insulation in the botton. For anchor new balconies we need partly demolish baumadeck and replaced it with new reinforcement concrete. Hollow concrete blocks will be removed while the old reinforcment will be left, possibly replaced with the new one if some of them will be destroyed.
2. Before that, the external holes must be demolished. Exact demolition sizes refer to K09_H2 _EX_N16, K09_H2_EX_N17, K09_H2_EX_N18
2. Install all the formworks and shuttering for repairing the slab and making the new part. Nail the assembly to the formwork in line with the project drawings. Demolishion will be made about 1 m away from the loadbearing wall. Width of the demolition is lenght of balcony plus 500 mm on each side.
4. Nail the assembly to the formwork in line with the project drawings. Position all necessary local and main reinforcement.
5. Put new concrete and allow to cure. When concrete is set remove the formwork. Steel workers will remove plastic plags from couplers and anchor the steel balcony construction with all the things needed.
5. After curing and baumadeck being ready next layer of concrete will be placed 50 mm. Later, insulation, OSB boards and woden tiles will be placed by carpenter workers.
Equipment needed:
Dust mask, ear protection, heavy duty work gloves and safety goggles for workers.
Flat edge shovel Floor scraper
Electric multitool
Hammer and masonry chisel
Broom
Boxes or wheelbarrow for carting debris
Screwdriver, plier, crowbar, small hand grinding wheel
Other equipment the contractor prefers to use
All the waste will be placed to the appropriate container refer to the Building site plan
K02_H1_E0_N30
PROJECT: SUBJECT: DRAWN BY:
Bring ideas to life
Sustainable refurbishment to energy renovation class 1 Baumadeck demolition Alina Barun
VIA Built Environment & Engineering
VIA University College 1 :
DATE:
SCALE: CLASS:
06/19/19
340 560 340 560 340 560 340 560 340 560 340970 1020 1582 1532 696 900 846 900 900 604 652340 506 340 560 340 560 340 340 560 340 356 340 1035 All the above equipment needs to be provided by the demolition contractor.
Wooden tiles 15 mm
OSB board 10 mm
Sound insulation 50 mm
Concrete 50 mm
Existing slab baumadeck 150 mm
Finishes 10 mm
Extension of new reinforced concrete with adding new reinforcement for anchoring the balcony construction
Part with the old reinforcement will be demolished and replaced with the new concrete, so it become one smooth piece.
348
Balcony door
Steel balcony construction
Insulation 180 mm
Bitumen felt 108186 18
Air gap 18 mm
New bricks layer 108 mm
Old reinforcement from Baumadæk
Place when new reinforcement and old one are binding together
New reinforcement
Anchor for mounting the balcony construction
Anchoring new balcony construction:
1. First, carpenter workers demolish all the finishes and then concrete workers partly demolish old baumadeck construction. Hollow concrete blocks will be removed while the old reinforcment will be left, possibly replaced with the new one if some of them will be destroyed. Also, they will make holes in the brick wall for subsequent positioning all the steel anchoring elements for the balcony. Different balconies have different number of holes.
2. Install all the formworks and shuttering for repairing the slab and making the new part. Nail the assembly to the formwork in line with the project drawings. Position all necessary local and main reinforcement. Demolishion will be made 1 m long from loadbearing wall and 500 mm wide.
4. Nail the assembly to the formwork in line with the project drawings. Position all necessary local and main reinforcement.
5. Put new concrete and allow to cure. When concrete is set remove the formwork. Steel workers will remove plastic plags from couplers and anchor the steel balcony construction with all the things needed.
5. After curing and baumadeck being ready next layer of concrete will be placed 50 mm. Later, insulation, OSB boards and woden tiles will be placed by carpenter workers.
All the waste will be placed to the appropriate container refer to the Building site plan K02_H1_E0_N31
PROJECT: SUBJECT: DRAWN BY:
Soft insulation 180 mm Interior Exterior
Steel balcony construction with wooden tiles on top
Bring ideas to life
Sustainable refurbishment to energy renovation class 1 D-Balcony anchoring
VIA Built Environment & Engineering
DATE:
06/06/19
VIA University College As indicated
Alina Barun
SCALE: CLASS:
Excavated soil zone
Recreation area Common area
Note: Green are with vegetation will be preserved without any damages caused by renovation process
Heavy machines and any other construction equipment that can possibly destroy green area in not allowed to enter here
Excavated soil zone
Temporary waste container
Temporary waste container
Temporary waste container
Temporary waste container
35 m
Temporary waste container
Temporary waste container
Crane Zone
Temporary waste container
Parking spaces:
4 spots for Carpenter
4 spots for Brick layes
4 spots for Blacksmith
4 spots for Concrete Workers
Scafolding
Temporary waste container
Container Non Combustible material
Container Non Combustible material
Cemen mixer truck
Mixer
Construction main road
Vehicle site entry
Vehicle site entry
Fence around the construction site
Secondary fence Scaffolding around the building 1.6 m wide
Temporary waste containers are placed around the building during the first stages of renovation/demolition works inside building
• during the excavation around the building containers to be moved
• after excavation they will be placed around the scaffolding in order to be available for the following demolition works
Cement mixer truck with demensions: 3150 mm x 10 820 mm
Mobile crane LTM 1040 2.1
• max. load capacity 40 t
• max.radius 35 m Light tower 1800 Watt
Power supply panel
W Water supply for the construction