CONSTRUCTION SEQUENCE SUMMARY
ARIEL JANSEN BINTANG 851772
1. SITE PREPARATION AND SERVICES LAYOUT
7. ROOF STRUCTURE
i.
Demolition of existing structure was proceeded by an excavator on site. ii. Site was excavated to achieve the Natural Ground Level 12.48 AHD determined by the Land Survey. iii. Plumber will install pipes underneath the footing.
i. Prefabricated Roof Truss delivered to site ii. Truncated Girder Truss installed with spacing at 600 centers maximum iii. Triple Grip connection to top plate, each side. iv. Bracings applied according to S06. v. GT01 300WX100D Box Gutter framed on roof vi. GT02 200Wx100D Box Gutter framed in balcony 02 vii. Truss to withstand Solar Hot Water load
2. GROUND FLOOR SUPPORT
8. WINDOW SYSTEMS
i.
i.
ii. iii. iv. v. vi.
Trenches were dug to prepare for the Raft Footing in accordance to AS2870. EB (W300, D550), SB(W300, D550), PF1(W1000,L1000,D600). 150mm Thick RC Slab with SL92 Mesh throughout on 0.2mm Thick polythene membrane on 55mm Thick packing sand Mesh to be diagonally crossing on corners to carry greater load
Windows to be installed on GF and 1F according to A10. ii. Layers of flashing to be installed in between gaps around the frame. iii. Gasket to be applied after flashing iv. Power Truss installed to stud to carry glass load
3. GROUND FLOOR STRUCTURAL FRAMING
9. ROOF COVER
i.
i.
C1 (89x89x5SHS) and C2 (100X100X6 S HS) erected by bolting to slab. ii. Packers to lift up the steel frame. To avoid continuous friction between steel and concrete iii. Beam connect to slab by bolting on junctions. iv. Steel framing for larger open space.
ii. iii. iv. v.
GT01 300WX100D Box Gutter to be fixed to frame RF01 Metal Roof Decking to have 30 fall to GT01 Roof Insulation and Sarking installed on the underlay Colourbond Capping and flashing installed on parapet GT02 200Wx100D Box Gutter fixed to DH1 125x125x5 SHS
4. GROUND FLOOR TIMBER FRAMING
10. EXTERNAL CLADDING
i.
LBW to be tilted up and supported by temporary support. Bracing material (ply OR strap) and fixing should refer to S05 and S11 ii. Stud Wall fixed to Steel Column with M10 Bolts. iii. Fireproofing and sarking to be installed on stud walls iv. Prefab Power Truss to be installed later in specified corners by holding down bolts installed prior to concrete pouring.
i.
5. 1ST F STRUCTURAL AND FLOOR FRAMING
11. SERVICES
i.
i. Rinnai Solar Hot Water system installed on roof ii. Plumber to fix water system and 1st floor drainage inbetween posistruts. iii. Hydronic Heating system installed iv. Lighting installed v. Insulation snugged after services are all installed, making ease of installation.
ii. iii. iv. v. vi.
Prefabricated Steel Balcony Framing delivered and to be connected by bolt OR welding, refer to S13. Balconies to be fitted with GT02 FJ1 to use Posistrut spanning in shortest distance b/w Wall to Wall 90X45 MGP10 FJ2 in Balcony 02 FJ1 and FJ2 spacing 450 Maximum Joists to be battened for ceiling lining
6. 1ST F TIMBER FRAMING
i. Begin at FFL 15.78 ii. Timber Framing to comply with AS 1684 and 1720.1 iii. Load bearing continuous from Ground Floor iv. Shear Board as bracing installed, referring to S05
ii. iii. iv. v.
Construction of scaffolding for upper floor cladding installation. CL01 3660x1196mm WeatherTX cladding installed. 2x Dulux ‘Black Matt’ finish coat. CL02 Pine Timber Batten installed vertically on steel frame. Painted in Dulux ‘Black Matt’ finish. CL03 75mm Thick ‘Thermal Plus’ Wall system rendered in concrete finish CL07 Spotted Gum timber cladding
12. FINISHING TRADES i. Bathroom waterproofing prior to tiling ii. Internal Lining using PB01 13mm Plasterboard Sheeting iii. Staircase installed iv. PB02 White Peg Board on PB01 v. CFC Soffit fitted under overhang
Thick