FORMWORK Damp proof membrane laid to underside of concrete structure; lapped 150mm at joints (measured nett - no allowance made for laps) Page 3 Generated on 08/10/2019 HOUSING AND DEVELOPMENT BOARD STANDARD SCHEDULE OF RATE FOR Building Tradesmen & Repair Works (202001) S/N DESCRIPTION UNIT RATE($) Code 0038 Reference No. A10 / WA10 weighing 6.16kg/m2 M2 12.50 TSN017 0039 Reference No. A11 / WA11 weighing 7.46kg/m2 M2 15.60 TSN018 0040 Reference No. A12 / WA12 weighing 8.89kg/m2 M2 17.90 TSN019 0041 Reference No. A13 / WA13 weighing 10.42kg/m2 M2 19.50 TSN020 0042 Reference No. B6 / - weighing 3.73kg/m2 M2 7.50 TSN021 0043 Reference No. B7 / - weighing 4.53kg/m2 M2 8.80 TSN022 0044 Reference No. B8 / WB8 weighing 5.93kg/m2 M2 12.10 TSN023 0045 Reference No. B9 / WB9 weighing 6.97kg/m2 M2 14.50 TSN024 0046 Reference No. B10 / WB10 weighing 8.14kg/m2 M2 15.70 TSN025 0047 Reference No. B11 / WB11 weighing 9.43kg/m2 M2 17.60 TSN026 0048 Reference No. B12 / WB12 weighing 10.90kg/m2 M2 20.50 TSN027 0049 Reference No. B13 / WB13 weighing 13.50kg/m2 M2 23.60 TSN028 0050 Reference No. D6 / - weighing 4.44kg/m2 M2 8.60 TB013 0051 Reference No. D7 / - weighing 6.04kg/m2 M2 11.70 TB014 0052 Reference No. D8 / WD8 weighing 7.90kg/m2 M2 15.30 TB015 0053 Reference No. D9 / WD9 weighing 9.98kg/m2 M2 18.10 TSN029 0054 Reference No. D10 / WD10 weighing 12.32kg/m2 M2 21.60 TSN030 0055 Reference No. D11 / WD11 weighing 14.92kg/m2 M2 27.60 TSN031 0056 Reference No. D12 / WD12 weighing 17.76kg/m2 M2 28.40 TSN032 0057 Reference No. D13 / WD13 weighing 20.84kg/m2 M2 33.80 TSN033 0058 Reference No. E8 / WE8 weighing 5.27kg/m2 M2 11.40 TSN034 0059 Reference No. E9 / WE9 weighing 6.67kg/m2 M2 14.00 TSN035 0060 Reference No. E10 / WE10 weighing 8.23kg/m2 M2 16.50 TSN036 0061 Reference No. E11 / WE11 weighing 9.95kg/m2 M2 19.90 TSN037 0062 Reference No. E12 / WE12 weighing 11.84kg/m2 M2 23.00 TSN038 0063 Reference No. E13 / WE13 weighing 13.89kg/m2 M2 26.20 TSN039 0064 Flat / slope / vertical surfaces M2 32.50 TSN040 0065 Flat / slope / vertical surfaces to produce true and even concrete faces M2 35.10 TSN041 0066 Curved / circular surfaces M2 42.40 TSN042 0067 Curved / circular surfaces to produce true and even concrete faces M2 45.60 TSN043 0068 Edges and breaks in floors and walls (0-100mm high) M 11.10 TSN044 0069 0.60mm thick polyethylene moisture barrier M2 10.90 TSN046 0070 0.80mm thick polyethylene moisture barrier M2 18.30 TSN047

Taking down or breaking out and clearing away concrete structural elements in any position RECONSTRUCT EXISTING SCUPPER DRAIN 25mm thick Concrete Screed (Grade 25) with 10mm maximum size aggregate to skirting, treads, risers, curbs and return etc, trowelled to a smooth finish including coved and rounded angles and all necessary labour and materials for preparation of substrate's surface to receive screed. BRICK AND BLOCK WORK Common brick in standard size 215mm x 102.5mm x 65mm complying with SS 103, bedding, jointing and pointing in cement and sand (1:4) mortar reinforced with and including brick Page 4 Generated on 08/10/2019 HOUSING AND DEVELOPMENT BOARD STANDARD SCHEDULE OF RATE FOR Building Tradesmen & Repair Works (202001) S/N DESCRIPTION UNIT RATE($) Code 0071 To supply and apply waterproofer/repellent coatings (with nano technology) to existing floor tiles/exposed surface of gully surround and wall finishes up to 2-metre height including surface preparation. JOB 371.50 OT1640 0072 Not exceeding 150mm thick M3 116.50 TSN048 0073 Exceeding 150mm thick M3 87.40 TSN049 0074 Cutting through wall, floor slabs not exceeding 0.05m3 for new door, windows or other opening, or to enlarge existing opening, including trimming surfaces to receive new plaster or other finishes (finishes measured separately (nett size of required opening measured) M3 85.90 TSN050 0075 Cutting parallel anti-slip grooves approximately 15mm wide x 15mm deep at 100mm centres and making good M2 7.00 TSN051 0076 Forming of 25mm wide x 100mm deep bituminous expansion joint in concrete floors including all necessary formworks and bituminious seal. M 10.30 TB068 0077 20 x 25mm PVC "L" shaped Floor Strip laid to fall, secured to reinforced concrete floor slab with masonry nails at 500mm centre to centre and top of strip to be flushed with concrete screed as specified. M 3.70 TB070 0078 Reconstruct existing scupper drains (not exceeding 150mm wide x 75mm deep) to fall including extra neat cement & sand (1:1) mix to trowell smooth surface and making good all work disturbed and removing debris off the site. M 19.70 TB054 0079 Reconstruct existing concrete scupper drain outside bin chute chamber (minimun 150mm deep) by half round salt glazed stoneware pipes including adjusting existing gulley to gradient, bedded and jointed with cement and sand (1:3) mortar. M 27.40 TB055 0080 Non-shrink grout in small quantities not exceeding 0.01 metre cube including all necessary formwork for casting of concrete kerb or patching up. M3 4483.70 TZ331 0081 25mm thick Concrete Screed (Grade 25 ) with 10mm maximum size aggregate to concrete floor surfaces finished with steel trowelling including all necessary labour and materials for preparation of substrate's surface to receive screed as specified. M2 17.80 TD071 0082 Add to (or deduct from) item TD071 for each 5mm thickness over (or under) 25mm. M2 0.90 TD072 0083 Extra over for approved waterproofing compound incorporated in the cement paving for each 5mm thickness. M2 0.20 TD005 0084 Not exceeding 150mm in height/width. M 10.50 TD073