PHẦN 1. CÁC CÔNG TÁC CHUẨN BỊ TRƯỚC KHI THI CÔNG PHẦN 2. THI CÔNG KẾT CẤU NHÀ CAO TẦNG Chương 1. Thi công móng và tường vây Chương 2. Thi công tầng hầm Chương 3. Lắp đặt vật tư, thiết bị xây dựng thi công nhà cao tầng PHẦN 3. HSE TRONG THI CÔNG NHÀ CAO TẦNG
CONSTRUCTION METHOD AN PHONG CB-CNV SABECO ADDRESS: UNIT 2008, 2009 STC BUILDING, 37 TON DUC THANG STREET, DISTRICT 1, HO CHI MINH CITY LOCATION: 168 PHAN VAN TRI, GO VAP DISTRICT, HO CHI MINH CITY Ho Chi Minh City, Jan., 2015 Email: pda@AnPhong.vn Website: www.AnPhong.vn AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn DOCUMENT TYPE STT - NO CONSTRUCTION METHOD AS SHOW 25/12/2014 SBCNT-AP-BPTC-P0-00 AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn DOCUMENT TYPE STT - NO CONSTRUCTION METHOD AS SHOW 25/12/2014 SBCNT-AP-BPTC- P1.00 CB-CNV SABECO AN PHONG Website: www.AnPhong.vn DOCUMENT TYPE Email: pda@AnPhong.vn CONSTRUCTION METHOD SCALE: DRAWING No: FIT DATE: 25/12/2014 SBCNT-AP-BPTC- P1-01 CB-CNV SABECO AN PHONG Website: www.AnPhong.vn DOCUMENT TYPE Email: pda@AnPhong.vn CONSTRUCTION METHOD SCALE: DRAWING No: FIT DATE: 25/12/2014 SBCNT-AP-BPTC- P1-02 CB-CNV SABECO AN PHONG Website: www.AnPhong.vn DOCUMENT TYPE Email: pda@AnPhong.vn CONSTRUCTION METHOD SCALE: DRAWING No: FIT DATE: 25/12/2014 SBCNT-AP-BPTC- P1-03 CB-CNV SABECO AN PHONG Website: www.AnPhong.vn DOCUMENT TYPE Email: pda@AnPhong.vn CONSTRUCTION METHOD SCALE: DRAWING No: FIT DATE: 25/12/2014 SBCNT-AP-BPTC- P1-04 CB-CNV SABECO AN PHONG Website: www.AnPhong.vn DOCUMENT TYPE Email: pda@AnPhong.vn CONSTRUCTION METHOD SCALE: DRAWING No: FIT DATE: 25/12/2014 SBCNT-AP-BPTC- P1-05 AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn DOCUMENT TYPE STT - NO CONSTRUCTION METHOD AS SHOW 25/12/2014 SBCNT-AP-BPTC- P2.00 CB-CNV SABECO AN PHONG Website: www.AnPhong.vn DOCUMENT TYPE Email: pda@AnPhong.vn CONSTRUCTION METHOD SCALE: DRAWING No: FIT DATE: 25/12/2014 SBCNT-AP-BPTC- P2-01 EXECUTION FIGURE BEAM REBAR WORK BEAM REBAR WORK SLAB REBAR WORK SLAB REBAR WORK CONCRETE FLOATING WORK SLAB CONCRETE FINISH AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn DOCUMENT TYPE STT - NO CONSTRUCTION METHOD AS SHOW 25/12/2014 SBCNT-AP-BPTC- P6.10 AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn DOCUMENT TYPE STT - NO CONSTRUCTION METHOD AS SHOW 25/12/2014 SBCNT-AP-BPTC- P7.00 FINISHING PROCESS START BRICK WORKS 2.SETTING OUT 1.V 1.SHOP-DRAWING 3.NGHI 3.INSPECTION ANCHOR REBAR 4.BUILD BASE COURSES BASE LINE INSTALL ANCHOR TO COLLUMN, WALL, FLOOR.USE EPOXY 511 SHOW CENTERLINE OF WALL , WALL THICKNESS CLEAN WALL BASE MARK LOCATION , WALL THICKNESS ON FLOOR DETAIL OF WALL TYPE WALL TYPE DETAILING BASE ON GRIDLINE CHECK LOCATION , WITH WALL AND OPENINGS LOCATION OF DOORS, OPENINGS , LINTEL BEAM LINTEL BEAM , SUB COLUMN FINISHING CONTRACTOR FINISHING CONTRACTOR 8.CUT WALL, M&E SYSTEM FINISHING CONTRACTOR 7.LINTEL , SUB COLUMN , WALL HEAD FILLINGS FINISHING CONTRACTOR 5.USE PLUMB BOB 6.BUILD WALL WATER SURFACE BEFORE BUILD THIS WORK MUST BE CARRY OUT BEFORE PLASTERING VERTICAL BOND COURSES MUST NOT ON THE SAME LINE IN VERTICAL DIRECTION ALLOWED TO USED PRECAST CONCRETE LINTEL OR INSITU CONCRETE LINTEL ATTENTIONS TO ANCHORING BRICK AT CORNER WALL CUTTING WALL TAKE PLACE AT LEAST DAY AFTER FINISH OF BRICK WALL DROP PLUMB BOB FROM CONCRETE CEILLING TO BASE COURSE TO DETERMINE VERTICAL LINE OF WALL INSERT A SOLID BRICK LINE EACH HOLLOW BRICK LINE FINISHING CONTRACTOR CONTRACTOR M&E FINISHING CONTRACTOR FINISHING CONTRACTOR K CURING 10 CORRECTION FINISH 11 INSPECTION NOTES : REFERENCE STANDARDS CHECK WALL STRAIGHT IN VERTICAL DIRECTION, BOND COURSES , HEIGHT ANG EDGES INTERNAL INSPECTION INSPECTION BETWEEN SUPERVISOR AND CONSULTANCIES CHECK POSITION OF DOOR AND TECHNICAL OPENINGS FINISHING CONTRACTOR TCVN 4085-1985: MANSONRY STRUCTURES - CODE FOR CONSTRUCTION, CHECK AND ACCEPTANCE INSPECTION BETWEEN M&E SUPERVISOR AND CONSULTANCIES TCVN 4459-1987: GUIDANCE FOR MIXING AND USING OF BUILDING MORTARS AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn DOCUMENT TYPE STT - NO CONSTRUCTION METHOD AS SHOW 25/12/2014 SBCNT-AP-BPTC- P7.01 O O 5000 (MAX) 15 5000 (MAX) 180 15 180 15 MORTAR LAYER SOLID BRICK DOWN LAYER SOLID BRICK 40x80x180 15 180 15 180 15 MORTAR LAYER SOLID BRICK 40x80x180 500 70 A2 80 80 40 15 15 15 15 A1 CONCRETE SLAB DETAIL A1 CONCRETE COLUMN INSTALL ANCHOR TO COLLUMN, WALL, FLOOR.USE EPOXY 511 INSTALL ANCHOR TO COLLUMN, WALL, FLOOR.USE EPOXY 511 70 80 80 40 10 15 15 15 B2 G G B1 500 CONCRETE COLUMN LAYER HOLE BRICK, LAYER SOLID BRICK LAYER HOLE BRICK, LAYER SOLID BRICK LAYER SOLID BRICK DOWN CONCRETE SLAB TYPICAL WALL 210 ELEVATION TYPICAL WALL 110 ELEVATION DETAIL A2 CONCRETE SLAB MORTAR 5000 (MAX) 180 15 180 15 180 15 180 15 5000 (MAX) 15 180 15 180 15 15 LAYER SOLID BRICK DOWN CONCRETE COLUMN 80 15 80 15 SECTION 1-1 MORTAR DETAIL B1 CONCRETE SLAB MORTAR LAYER SOLID BRICK DOWN CONCRETE COLUMN 80 15 80 15 MORTAR DETAIL B2 AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn DOCUMENT TYPE STT - NO CONSTRUCTION METHOD AS SHOW 25/12/2014 SBCNT-AP-BPTC- P7.02 CONCRETE COLUMN VERTICAL LINE L=600 @500 L=600 @500 70 ANCHOR REBAR 50 BRICK WALL MORTAR b=300 mm 80 15 15 30 150 LOCATING LINE BRICK MORTAR WIRE MESH DETAIL BASE LINE Epoxy 511 L=600 @500 L=600 @500 10 50 ANCHOR REBAR CONCRETE COLUMN LOCATING LINE 80 15 30 15 WIRE MESH 15 b=300 mm MORTAR WIRE MESH DETAIL AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn DOCUMENT TYPE STT - NO CONSTRUCTION METHOD AS SHOW 25/12/2014 SBCNT-AP-BPTC- P7.03 A + KHUNG BAO - TOTAL HEIGHT A + KHUNG BAO TOTAL WIDE A + KHUNG BAO TOTAL WIDE # 200 180x180x80mm Connecting concrete # 200 180x180x80mm A + KHUNG BAO TOTAL WIDE SUPPORT FRAME # 200 180x180x80mm Connecting concrete # 200 180x180x80mm A + KHUNG BAO - TOTAL HEIGHT A + KHUNG BAO - TOTAL HEIGHT C.R C.R C.R SOLID BRICK 40x80x180 SOLID BRICK 40x80x180 Connecting steel Total dimensions exclude finishing mortar SUPPORT FRAME # 200 180x180x80mm Connecting concrete # 200 180x180x80mm # 200 180x180x80mm Connecting concrete # 200 180x180x80mm SOLID BRICK 40x80x180 SOLID BRICK 40x80x180 Connecting steel Total dimensions exclude finishing mortar AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn DOCUMENT TYPE STT - NO CONSTRUCTION METHOD AS SHOW 25/12/2014 SBCNT-AP-BPTC- P7.04 FINISHING PROCESS START WALL PLASTERING 1.V 1.SHOP-DRAWING PLASTERING THICKNESS VERIFICATION OF BRICK WALL, DOOR AND WINDOWS, CONCRETE MEMBER ATTACH WIRE MESH ATTACH WIRE MESH BETWEEN BRICK WALL AND SUB COLUMN USING LASER TO ASSIGN AND CHECK PLASTERING THICKNESS BRICK WALL: SMOOTH SHOW CENTERLINE OF WALL , WALL THICKNESS ATTACH WIRE MESH BETWEEN BRICK WALL AND CONCRETE WALL ATTACH WIRE MESH BETWEEN BRICK WALL AND LINTEL BEAM, CEILING BEAM CONCRETE MEMBER: SMOOTH ATTACH WIRE MESH AT M&E PIPE, WATER PIPE ON BRICK WALL WALL TYPE DETAILING DOOR AND WINDOW FRAME: DIMENTION, LOCATION LOCATION OF DOORS, OPENINGS , LINTEL BEAM FINISHING CONTRACTOR, M&E CONTRACTOR, CONSULTANCIES FINISHING CONTRACTOR FINISHING CONTRACTOR FINISHING CONTRACTOR FINISH PLASTERING WORK DOOR AND WINDOW FRAME WALL SURFACE PREPARATION PLASTERING USING MORTAR GRADE 75, MORTAR LAYER MUST BE ADHERE TO BACKGROUND VERIFICATION OF DOOR AND WINDOW FRAMES WHEN PLASTERING, FILL SLITS WITH SILICON BRICK WALL MUST BE CLEANED AND WATERED BEFORE PLASTERING WHEN STOP PLASTERING, THE JOIST MUST BE IN ZICK-ZAC SHAPE AND SHOULDN'T BE IN STRAIGHT LINE SURFACE OF CONCRETE MEMBER MUST BE MAKE ROUGH BEFORE PLASTERING ALL WALL SIDE MUST BE STRAIGHT FINISHING CONTRACTOR FINISHING CONTRACTOR FINISHING CONTRACTOR CURING K 10 CORRECTION 11 INSPECTION CLEAN SURFACE BY BROOM CHECKING FLAT LEVEL OF PLASTERING PLANE CLEAR NEARBY AREA AFTER PLASTERING FIX ALL SHRINKAGE-CRACKS WATERING CHECKING ALL OPENINGS, DOORS AND WINDOWS INTERNAL INSPECTION REFERENCE STANDARDS: INSPECTION BETWEEN SUPERVISOR AND CONSULTANCIES INSPECTION BETWEEN M&E SUPERVISOR AND CONSULTANCIES FINISHING CONTRACTOR FINISH FINISHING CONTRACTOR TCVN 5674-1992: FINISHED WORKS IN CONSTRUCTION EXECUTION, CHECK AND ACCEPTANCE TCVN 4459-1987: GUIDANCE FOR MIXING AND USING OF BUILDING MORTARS AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn DOCUMENT TYPE STT - NO CONSTRUCTION METHOD AS SHOW 25/12/2014 SBCNT-AP-BPTC- P7.05 BASE LINE CONCRETE COLUMN BASE LINE CHECKING DIMENTION OF WALL, CONCRETE STRUCTURAL, DOOR MARK THE THINKNESS ON WALL BRICK WALL M&E FINISHING WORKS CONNECTING MESH b=300 mm CHECKING DIMENTION OF WALL, CONCRETE STRUCTURAL, DOOR CHECKING MESH BETWEEN CONCRETE MEMBERS AND BRICK WALL AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn DOCUMENT TYPE STT - NO CONSTRUCTION METHOD AS SHOW 25/12/2014 SBCNT-AP-BPTC- P7.06 STANDARD POINT MORTAR CHECKING PLANE SURFACE OF WALL AFTER PLASTERING BASE LINE STANDARD POINT MORTAR IN-SITU MORTAR GRADE 75, 15mm thk RECTAGULAR RULER LEVEL WATERING WALL PLASTERING WALL PLASTERING WALL AT WINDOW AND DOOR FRAMES END OF PLASTERING CLEANING CURING BY WATER KI M TRA / CHECKING CORRECTION AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn DOCUMENT TYPE STT - NO CONSTRUCTION METHOD AS SHOW 25/12/2014 SBCNT-AP-BPTC- P7.07 PREPARED SURFACE WALL PLASTERING AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn DOCUMENT TYPE STT - NO CONSTRUCTION METHOD AS SHOW 25/12/2014 SBCNT-AP-BPTC- P7.08 MORTAR GRADE M75 CLEAN SURFACE OF SLAB POSITION STANDARD LINE HIGHER THAN FINISHED LEVEL 1M INSTALL STANDARD POINT MORTAR DEPEND ON DESIGN THICKNESS MIXING MOTAR SCREED WITH DESIGN THICKNESS 1000 CHECKING FINISH LEVEL 1000 1000 BASE LINE TO CHECK LEVEL STANDARD POINT MORTAR STANDARD POINT MORTAR PREPARATION FOR SCREED FLOOR +1.000 +1.000 Mortar grade 75 +1.000 Motar thickness base point SCREED FLOOR AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn DOCUMENT TYPE STT - NO CONSTRUCTION METHOD AS SHOW 25/12/2014 SBCNT-AP-BPTC- P7.09 3 + must be dry, hard and be cleaned by cotton mop be cleaned all dust and grease surface absorb water, it must be watered before tiling - ELEVATION - STRINGING WIRE Tiling must be carried out after finished plastering at least days Do not soak tile and stone in water to advoid reducing adhesive ability of glue STRINGING WIRE and clean - TINGLE bond-water ratio, stirring in slow motion (500rpm) - 2.00 - ELEVATION Or mixing by hand when all mix is homogeneous and don't have any lump light and high temperature STRINGING WIRE + - TINGLE - Brush a glue layer on surface, using toothed trowel to spread bond over a size 1-2 sqm should be brush on back side of the tile L pv Primary coat lof plaster with the edge of trowel 2000 glue layer and push on or using plastic hammer knock on tile Notice to space between tiles over 2mm to abrade later Adjustment is accepted in 15mins before the glue is solid sau - Advoid concentrating bond on back side of tiles using glue on hot surface and direct sun shine place r orta ng m must be clean and dry before abrade - falli the ing h c t ca for ing foot l l a w k at Plan - STEPS OF WALL TILING Cement mortar Brick edge must be mitre at 45* Lining brick Wall 1/ Preparation work: - Plastering with the frowel edge for surface roughness in crease before wall lining 2/ Landmark - Put a lining brick in aovance as the picture for pilot light - Distance of brick must be smaller than the length of 3/ Tining - Carry out the tining from left to right & from top to bottom based on the fix point - Use mortar with high grade fro connecting the lining brick to the wall - Use tight rope for lining Pour tile glue in to the bucket and slowly stir until the intermixture become consistent Mixing ratio (water - glue) depend on producer guidance - - - - - Brush intermixture on each 1m2 floor surface, use trowel (which has a think plastic layer) to abrade mop to clean tile surface - - STT - NO CONSTRUCTION METHOD AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn AS SHOW 25/12/2014 SBCNT-AP-BPTC- P7.10 Cable laying under ceiling Starting with PE d=4mm Working platform Grooving Line laying Winding end with special tybe Scaffold REEVE & TUG THE WIND LINE TITTING Backfilling with mortar Distribution box Cladding Hard plastic pipe PIPE BENDING Lamp CUT & GROOVE ON THE WALL INSTALLATION BRICK CHISEL AT THE CHANNEL STT - NO CONSTRUCTION METHOD AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn AS SHOW 25/12/2014 SBCNT-AP-BPTC- P7.11 200 c m Socket Tap 150-200mm long 300 Light switch 1300 Finished floor elevation Power box Finished floor elevation METHOD FOR SOCKET FITTING c ng gen m m b o v Electric wire Unprotected conductor is notallowed must have flexible protecting tube DETAICS OF SOCKET, SWITCH, LIGHT Wall wiring not allowed ELECTRICAL CONSTRUCTION METHOD - Length of tap, socket plug over 150-200mm is required All wires must be covered with hard cladding Distance b/w plug & floor is 600mm & 1500mm for switch & finished floor Wall wiring is not allowed Wire tobe slack slightly Power cable laying for devices with high capacity WALL METHOD ELECTRIC CONDUITS STT - NO CONSTRUCTION METHOD AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn AS SHOW 25/12/2014 SBCNT-AP-BPTC- P7.12 DETAILS OF MATER SUPPLY, DRAINAGE PIPES & FITTING THROUGH THE FLOOR METHOD FOR WATER SYSTEM INSFALLATI Water pipe d15 PVC downpipe d34 NH L CH NG I C A LOCATE THE HOLE & PIPE LINE NG BRICK BREAKING Filling with mortar 800 Galvamised steel pipe Flow out exit to the counmon line Downpipe d90-d110 PIPE FITTING TEMPORARY FIX & FILLING WITH MORTAR TO THE GROOVE Elbow pipe 90 or T-Y pipe BRICK CHISEL TYPICAL WASH BASIN FITTING ng PVC tr i, ch n iv - N u chi CUTTING & GROOVING ON WALL n c, l ng n i n ki m tra chi cv i tr ng ch ho c o n TYPICAL LAVATORY BOWL FITTING i i i b ng v a SIKA ch ng th m b tl c c n r ng h n 2-4mm METHOD FOR DUCT WORK - Must inspect the length & coupling distance of PVC pipe befire construction - Elbow, reducer to be cleaned bffore construction - For pipe crossing floor need to put an opening pipe or a section avoid floor breaking for intake port drainage opening laying all holes extended from 2-4mm - All drainage openings floor holes tobe filled with water proofing sika after completed - Use angle iron support in case adapter to be too long STT - NO CONSTRUCTION METHOD AN PHONG CB-CNV SABECO Q.2, TP.HCM Email: pda@AnPhong.vn Website: www.AnPhong.vn AS SHOW 25/12/2014 SBCNT-AP-BPTC- P7.13