SUPPLEMENTARY PREAMBLES. For preambles see "Specifications of materials and methods to be used - PW 371" GLAZING TO STEEL WITH PUTTY 4mm Obscure safety glass: 1 Panes not exceeding 0,1 m2 m2 2 Carried Forward to Summary of Section No. 2 R Section No. 2 SFD1 BLOCK Bill No. 11 GLAZING MANKGA LERAGA CONSULTING Amount Item No SECTION 2 Quantity Rate Amount BILL NO. 12 PAINTWORK SUPPLEMENTARY PREAMBLES For preambles see "Specifications of materials and methods to be used - PW 371" ON FIBRE-CEMENT Prepare and brush to remove all loose contaminations, apply one coat primer and two coats PVA emulsion paint: 1 On fascias and barge boards m2 6 ON WOOD Undercoat and minimum 2 coat gloss enamel: 2 On doors (Internal) m2 7 3 On doors (External) m2 7 ON METAL Undercoat and minimum 2 coat gloss enamel: 4 On door frames m2 1 5 On gates (Measured over the full flat area of both sides) m2 8 6 On gutters and down pipes m 10 Spot prining defects in prime surface with zinc chromate primer and apply one universal undercoat and two coats EPWP, golden brown gloss enamel paint on steel: 7 On windows with burglar bars m2 2 Carried Forward to Summary of Section No. 2 Section No. 2 SFD1 BLOCK Bill No. 12 PAINTWORK MANKGA LERAGA CONSULTING R SECTION SUMMARY - SFD1 BLOCK Bill No Page No 1 EARTHWORKS 107 2 CONCRETE,FORMWORK AND REINFORCEMENT 109 3 MASONRY 112 4 WATERPROOFING 113 5 ROOF COVERINGS 115 6 CARPENTRY AND JOINERY 117 7 IRONMONGERY 119 8 METALWORK 120 9 PLASTERING 121 10 PLUMBING AND DRAINAGE 124 11 GLAZING 125 12 PAINTWORK 126 Carried to Final Summary Section No. 2 SFD1 BLOCK MANKGA LERAGA CONSULTING Amount R Item No SECTION 3 Quantity Rate Amount BILL NO.1 EARTHWORKS SUPPLEMENTARY PREAMBLES For preambles see "Specifications of materials and methods to be used - PW 371" SITE CLEARANCE 1 Digging up and removing rubbish, debris, vegetation, xxxxxx, shrubs,xxxx and trees not exceeding 200mm girth, etc. m2 28 2 Stripping average 100mm thick layer of top soil and stockpiling on site m2 28 EXCAVATION,FILLING, ETC Excavation in earth not exceeding 2m deep: 3 Trenches m3 8 4 For aprons thickenning m3 3 Extra over trench and hole excavations in earth for excavation: 5 Soft rock m3 11 6 Hard rock m3 11 Extra over all excavations for carting away: 7 Surplus material from excavations and/or stock piles on site to a dumping site to be alocated by the Contractor m3 4 Carried Forward Section No. 3 F2 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING R Brought Forward R Risk of collapse of excavations: 8 Sides of ...
SUPPLEMENTARY PREAMBLES. Cost of tests The costs of making, storing and testing of concrete test cubes as required under clause 7 "Tests" of SABS 1200 G shall include the cost of providing cube moulds necessary for the purpose, for testing costs and for submitting reports on the tests to the architect. The testing shall be undertaken by an independent firm or institution nominated by the contractor and to the approval of the architect. (Test cubes are measured separately) Breeze concrete shall consist of twelve parts clean dry furnace ash, free from coal or other foreign matter, to one part cement (12:1), the ash graded up to particles which will pass a 16,5mm ring from a minimum which fails to pass a 4,75mm mesh. The finer materials from the screening are to be first mixed with the cement into a mortar and the ash added afterwards and thoroughly incorporated Formwork Description of formwork shall be deemed to include use and waste only (except where described as "left in" or "permanent"), for fitting together in the required forms, wedging, plumbing and fixing to true angles and surfaces as necessary to ensure easy release during stripping and for reconditioning as necessary before re-use Carried Forward R Amount Brought Forward R The vertical strutting shall be carried down to such construction as is sufficiently strong to afford the required support without damage and shall remain in position until the newly constructed work is able to support itself Formworks to soffits of solid slabs etc shall be deemed to be slabs not exceeding 250mm thick unless otherwise described Formwork to soffits of slabs, beams, etc shall be deemed to be propped up exceeding 1,5m and not exceeding 3,5m high unless otherwise described Formwork to sides of bases, pile caps, ground beams, etc will only be measured where it is prescribed by the engineer for design reasons. Formwork necessitated by irregularity or collapse of excavated faces will not be measured and the cost thereof shall be deemed to be included in the allowance for taking the risk of collapse of the sides of the excavations, provision for which is made in "Earthworks" UNREINFORCED CONCRETE 20MPa/19mm concrete 1 Surface beds m3 2 Surface beds cast in panels on waterproofing. m3 3 Aprons cast in panels to falls m3 4 Ramps m3 5 Extra over concrete for thickening size 150mm deep 200mm top and tapering to 100mm at bottom including all excavation to 100mm backfilling etc. m REINFORCED CONCRETE 25MPa/19mm concrete 6 Slabs including beams and in...
SUPPLEMENTARY PREAMBLES. For preambles see "Specifications of materials and methods to be used - PW 371" CEMENT SCREEDS TO CONCRETE Screeds to steel trowelled, on concrete: 1 30mm thick on floors m2 17
SUPPLEMENTARY PREAMBLES. Cost of tests: The costs of making, storing and testing of concrete test cubes as required under clause 7 'Tests' of SABS 1200 G shall include the cost of providing cube moulds necessary for the purpose, for testing costs and for submitting reports on the tests to the Architect. The testing shall be undertaken by an independent firm or institution nominated by the Contractor to the approval of the Architect. (Test cubes are measured separately).
SUPPLEMENTARY PREAMBLES. For preambles see "Specifications of materials and methods to be used - PW 371" GLAZING TO STEEL WITH PUTTY 4mm Obscure safety glass: 1 Panes not exceeding 0,1 m2 m2 4 Carried Forward to Summary of Section No. 3 R Section No. 3 MD3 BLOCK Bill No. 11 GLAZING MANKGA LERAGA CONSULTING Amount Item No SECTION 4 Quantity Rate Amount BILL NO. 12 PAINTWORK SUPPLEMENTARY PREAMBLES For preambles see "Specifications of materials and methods to be used - PW 371" ON FIBRE-CEMENT Prepare and brush to remove all loose contaminations, apply one coat primer and two coats PVA emulsion paint: 1 On fascias and barge boards m2 8 ON WOOD Undercoat and minimum 2 coat gloss enamel: 2 On doors (Internal) m2 10 3 On doors (External) m2 7 ON METAL Undercoat and minimum 2 coat gloss enamel: 4 On door frames m2 1 5 On gates (Measured over the full flat area of both sides) m2 8 6 On gutters and down pipes m 13 Spot prining defects in prime surface with zinc chromate primer and apply one universal undercoat and two coats EPWP, golden brown gloss enamel paint on steel: 7 On windows with burglar bars m2 4 Carried Forward to Summary of Section No. 3 Section No. 3 MD3 BLOCK Bill No. 12 PAINTWORK MANKGA LERAGA CONSULTING R SECTION SUMMARY - MD3 BLOCK Bill No Page No 1 EARTHWORKS 130 2 CONCRETE,FORMWORK AND REINFORCEMENT 132 3 MASONRY 135 4 WATERPROOFING 136 5 ROOF COVERINGS 138 6 CARPENTRY AND JOINERY 140 7 IRONMONGERY 142 8 METALWORK 143 9 PLASTERING 144 10 PLUMBING AND DRAINAGE 146 11 GLAZING 147 12 PAINTWORK 148 Carried to Final Summary Section No. 3 MD3 BLOCK MANKGA LERAGA CONSULTING Amount R Item No SECTION 5 Quantity Rate Amount BILL NO.1 EARTHWORKS SUPPLEMENTARY PREAMBLES For preambles see "Specifications of materials and methods to be used - PW 371" SITE CLEARANCE 1 Digging up and removing rubbish, debris, vegetation, xxxxxx, shrubs,xxxx and trees not exceeding 200mm girth, etc. m2 87 2 Stripping average 100mm thick layer of top soil and stockpiling on site m2 87 EXCAVATION,FILLING, ETC Excavation in earth not exceeding 2m deep: 3 Trenches m3 21 4 Pit m3 34 5 For aprons thickenning m3 5 Extra over trench and hole excavations in earth for excavation: 6 Soft rock m3 59 7 Hard rock m3 59 Extra over all excavations for carting away: 8 Surplus material from excavations and/or stock piles on site to a dumping site to be alocated by the Contractor m3 44 Carried Forward Section No. 4 FD7 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING R Brought Forward R Risk of collapse of excavations:...
SUPPLEMENTARY PREAMBLES. Particle board: Particle board shall comply with the following specifications:
SUPPLEMENTARY PREAMBLES. For preambles see "Specifications of materials and methods to be used - PW 371" BRICKWORK Sizes in descriptions Where sizes in descriptions are given in brick units, "one brick" shall represent the length and "half brick" the width of a brick Hollow walls etc Descriptions of hollow walls shall be deemed to include leaving every fifth perpend of the bottom course of the external skin open as a weep hole. Walls in two skins described as "bagged and sealed" shall be deemed to include having the outer face of the inner skin bagged with 1:6 cement and sand mixture and sealed with two coats "Brixeal" bitumen emulsion waterproofing coating. User note: The above preamble generally applies for works in hot and humid coastal areas Face bricks Bricks shall be ordered timeously to obtain uniformity in size and colour Pointing Descriptions of recessed pointing to fair face brickwork and face brickwork shall be deemed to include square recessed, hollow recessed, weathered pointing, etc Carried Forward R Brought Forward R
SUPPLEMENTARY PREAMBLES. Descriptions Descriptions of bolts shall be deemed to include nuts and washers. Descriptions of expansion anchors and bolts and chemical anchors and bolts shall be deemed to include nuts, washers and mortices in brickwork or concrete. Metalwork described as "holed for bolt(s)" shall be deemed to exclude the bolts unless otherwise described.
SUPPLEMENTARY PREAMBLES. Works on site The Contractor shall not remove or interfere with any furniture, fittings or similar articles unless specially mentioned in the following items and shall give adequate notice to the Representative/Agent of the removal of any articles from parts of the building are to be altered becomes necessary so that the Employer may have same removed before the Contractor commences work in such parts The Contractor will be held solely responsible for any damage to persons and property and for the safety of the structures and must make good at his expense any damage that may occur Carried Forward R SECTION NO. 2 BILL NO. 01 - ALTERATIONS Amount R Brought Forward R View site Before submitting his tender the Contractor shall visit the site and satisfy himself as to the nature and extent of the work to be done and the value of the materials contained in the buildings. No claim for any variations of the contract sum in respect of the nature and extent of the work or of inferior or damaged materials will be entertained Old materials are to be carted away Old material from alterations, except where described to be re-used, or handed over, as well as all rubbish, etc., must be regularly carted from the site, and not be allowed to accumulate on, or around, the site Old materials are not to be re-used None of the old materials are to be used for new work, except where specifically described as being set aside for re-use Special care is to be exercised not to interfere with any electrical installation, and notice is to be given to the Representative/Agent when any disconnections, removal of wires, etc. necessary and the Contractor is to afford every facility to the workmen carrying out his work Removal from site The term "remove" shall be deemed to mean removal from site by the Contractor to a registered dumping ground located by the Contractor Handing over of materials Where certain materials or articles from alterations are described as to be handed over by the Contractor to the Employer, such materials or articles shall be properly stored by the Contractor, until handing over thereof. The Contractor must obtain an official receipt listing the materials or articles and dates of handing over. If the Contractor fails to submit the receipt when requested, it shall be deemed that the materials or articles are still in his possession and he will be held liable to the Employer for the full replacement value thereof, which amount will be deducted from any monies due to t...
SUPPLEMENTARY PREAMBLES. Descriptions: Items described as "nailed" shall be deemed to be fixed with hardened steel nails or pins or shot pinned to brickwork or concrete Items described as "plugged" shall be deemed to include screwing to fibre, plastic or metal plugs at not exceeding 600mm centres, and where described as "bolted" the bolts have been given elsewhere CEILING CONSTRUCTION, CORNICES, ETC.
