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| 1 | Demolition of cement concrete of any description and in any position not otherewise specifically provided for as in roof padding etc and removing of debris from outside MD land complete all as specified and as directed. |
| 2 | M & L for 25 mm average thick PCC (1:2:4) Type B0 by using 12.50 mm graded stone aggregate as in roof where required over slabs and finishing the exposed surfaces fair even without using extra cement complete all as specified and directed. |
| 3 | M&L for removal of old treatment of any description and removing the debris roughening the surfaces of old concrete roof surfaces by picking, sweeping clean and washing down with water to remove dust etc complete all as specified and directed. |
| 4 | M&L for preparing plastered surfaces and applying primer @ 0.30/ltr per sqm and applying tack coat of bitumen 85/25 @ 1.2 kg/Sqm laying 3.0mm thick polyster reinforced APP modified water proofing membrane weighing not less than 3.5kg/sqm 100 mm overlaps both longitudinally and transversely by torch bonding over coat of hot blown and one coat of bitumen based paint @1.20 ltr/sqm over APP membrane including removal of existing water proofing treamant on roof with plaster, sunken slabs, edges and vertical surfaces complete all as specified and as directed. |
| 5 | M&L for applying a coat of reflective bitumenous aluminium paint @ 0.15 Kg / sqm over Bitumen surface complete all as specified and as directed. |
| 6 | M & L 10mm thick rendering in CM 1:4 using water proofing compound over concrete surfaces complete all as specified and directed. ( Note : WPC measured and paid separately) |
| 7 | Supply only water proofing compound complete all as specified and as directed. |
| 8 | Dismanting asbests cement (corrugated, semi-currugated etc.) sheets including ridge in roof covering complete all as specified and directed. |
| 9 | Dismantling framed wooden purlin/Rafter work of any description sectional area under 40 Sqcm not other wise provided for, complete all as specified and directed. |
| 10 | S & F prepainted galvalume aluminium zink coating GI based corrugated steel sheeting 0.5mm thick of any colour having tensile stength of 550 MPA asin roof covering/cladding to wall fixed with self tapping screws as specified complete all as specified and as directed. |
| 11 | S & F pre painted gal valume aluminium zink coating GI based plain steel sheeting 0.5mm thick of any colour haing tensile strenghth of 550 MPA as in roof covering/cladding to wall fixed with self tapping screws as specified complete all as specified and as directed. |
| 12 | Dismantling wrought iron or mild steel work of any description not other wise provided for. complete all as specified and directed. |
| 13 | S & F roof trusses (framed) trussed purlins, crane gantries, rails and fastenings and heavy bracket framing (beam, tee, angle, channel or flat section) including distance pieces cleats etc confirming to grade Fe-410 W E250 quality A complete all as specified and as directed. |
| 14 | M & L providing cement concrete type B-1 1:2:4 (20mm graded stone aggregate) as in copings, roof curves or muds, stops, rounded or chamfered on edges complete all as specified and as directed. |
| 15 | M&L Preparatioin of new steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat primer complete all as specified and as directed. |
| 16 | M&L Preparatioin of old steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint complete all as specified and as directed. |
| 17 | Dismantling of wall and ceiling boards (fibre pulp insulation etc) or insulation boards / slabs /blankets any thickness, including cover fillets complete all as specified and as directed. |
| 18 | M&L for providing false ceiling with anodised aluminium snap grid frame work for false ceiling with size of grid 605 x 605mm with aluminium main tee, cross tee size 25x25x1.6 mm and aluminium wall angle size 25x25x1.8 mm fixed to wall hanging from soffits\trusses\bracking using adjustable supporting hanger compressing of GI wire 4mm thick with locking clip including Providing and fixing Non asbestos designer E-Board 4mm thick in ceiling fixed to snap grid as per manufacturers instructions complete all as specified and as directed. |
| 19 | Providing & fixing false ceiling at all heights with GRG (Glass Fibre Reinforced Gypsum) false ceiling tiles of Size 595x595 mm of approved texture, design and patterns having moisture content less than 2%, humidity resistance of 99%, NRC 0.50 to 0.75 as per IS 8225:1987, Non combustible as per BS 476 (part-4) 1970 and light reflectance of 85% (minimum) to be laid in true horizontal level suspended on inter locking metal T-Grid of hot dipped galvanised iron section of 0.33mm thick (galvanized @ 120 grams per sqm including both sides) comprising of main-T runners of size 15x32 mm of length 3000 mm, cross - T of size 15x32 mm of length 1200 mm and secondary intermediate cross-T of size 15x32 mm of length 600mm to form grid module of size 600 x 600 mm, suspended from ceiling using galvanised mild steel items (galvanizing @ 80 grams per sqm) i.e. 50 mm long, 8 mm outer diameter M 6 dash fasteners, 6 mm dia fully threaded hanger rod upto 1000 mm length and L-shape level adjuster of size 85x25x2 mm. Galvanised iron perimeter wall angle of size 24x24x0.40 mm of length 3000 mm to be fixed on periphery wall / partition with the help of plastic rawl plugs at 450 mm center to center and 40 mm long dry wall SS screws. Surface smooth finishes with 3mm thick putty and the work shall be carried out as per specifications, drawing and as per directions of complete all as specified and as directed. |
| 20 | Demolition of brick work or stone/ boulder masonry, built in cement mortar including all quoins, pillars etc complete all as specified and as directed. |
| 21 | M & L for brick work with flyash bricks, straight or curved on plan exceeding 6 M mean radius built in cement mortar 1:6 complete all as specified and as directed. |
| 22 | Taking down plastering on brick walls etc including racking out joints, hacking for key, scrabing down with water etc. complete all as specified and directed complete all as specified and as directed. |
| 23 | M & L for 15 mm thick rendering in Cement Mortar 1:4 on fair faces of Brick works or Concrete surfaces and finishing even and fair without using extra cement. complete all as specified and as directed. |
| 24 | M&L for two coats of cement base paint over a coat of primer on new surfaces of wall including preperation complete all as specified and as directed. |
| 25 | S & F rotational moulded polyethylene water storage tanks 500 litre capacity incl (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Pt-I including dismantling and taking down existing water tank complete all as specified and as directed. |
| 26 | S & F in repair rotational moulded polyethylene water storage tanks 1000 ltrs(cylindlerical vertical with closed top) hoisted and fixed in position all as specified in SSR part I inclding dismantaling of existing damaged water tanks complete all as specified and as directed. |
| 27 | S & F 25 mm dia gun metal globe or gate valves with iron wheel head screwed both ends for iron pipe as in repairs complete all as specified and as directed. |
| 28 | S & F Ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed (minimum weigth 455gms) 20mm bore complete all as specified and as directed Please Enable Macros to View BoQ information |
