REPAIR TO ROOF TREATMENT, AC SHEET AND CEILING IN WING-I AND VAT ARTY CENTRE UNDER GE NASIK ROAD CAMP

Amount

Disconnecting existing tanks exc 500 ltr but n. exc 1000ltr, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing, etc. measured separately)

All as per item No 1 above but 250 Ltr to 500 Ltr Capacity

Dismantling water tanks and removing from sit of 500 Ltr to1000 Ltr Capacity

All as per item No 3 above but 250 Ltr to 500 Ltr Capacity

S&F 500 Lit capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I all as specified.

All as per item No 5 above but 1000 Ltr Capacity

S & F ball valves, 20mm bore high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 210gms).

Fixing only in repair ball valves any bore or size.

S&F Gun-metal, globe or gate valves, 20 mm bore with iron wheel head, screwed both ends for iron pipe and fixed

Fixing only gate valves 15-20 mm bore dia of pipe.

Taking up or down 25mm dia tubes galvanized iron and connections and removing/shifting from site incl cleaning for refixing where directed complete all as specifed and directed

All as per item No 11 above but 20 mm dia

All as per item No 11 above but 15 mm dia

Re-fixing only 25mm dia tubes galvanized iron and connections fixed to walls or laid in floor supplying & fixing new fittings such as socket, bends, elbows nipple, union etc all as specified and directed of size complete all as specified and directed

All as per item No 14 above but 20 mm dia

All as per item No 14 above but 15 mm dia

S & F 25mm dia tubes medium grade, galvanized with iron all fittings fixed to walls, ceiling and laid in floor of sizes complete all as specified and directed

All as per item No 17 above but 20 mm dia

All as per item No 17 above but 15 mm dia

Taking down carefully existing bitumen tarfelt incl. Screed and cleaning of surfaces of roof etc. With wire brush incl. Flashing and junctions of parapets/kerb walls etc. And removing of the rubbish to a distance exc. 500 metres but not exc. 1.5 km and deposting where directed.

Demolition of concrete (unreinforced) of any description and in any position not otherwise specifically provided for.

M & L for providing, cement concrete type B1 1:2:4 (20 mm graded aggregate) in roof kerbs or mud stops, rounded or chamfered on edges.

M&L for 10mm thick plastering (screeding) in cement mortar 1:3 on concrete roof surfaces finished even and smooth without using extra cement and using Water Proofing Compound. Note : Water Proofing Compound shall be paid seperately.

Supply only intergral water proofing compound

M & L for waterproofing on roof including flashing and junction of parapet, kerb, wall etc. As under (a) Applying bituminous primer on cleaned and dried surface @ 0.2 kg/sqm. (b) A coat of hot blown type bitumen of grade 85/25, applied hot @ 1.50 kg/sqm (c) Laying by thermo fusion ( torch applied) 3 mm thick APP based polymeric water proofing membrane weighing not less than 3.5kg/sqm and reinforcement with polyester non woven fabric ( not less than 150 gms/sqm) (d) Painting the exposed APP membrane surface with bituminous paint @ 0.15kg/sqm

Dismantlling of PVC waste, drain or rain water pipes upto 110mm bore from walls or floor complete all as specified and directed by EIC.

Fixing only 110mm dia pipes PVC (SWR) pipe single socketed any length with rubber ring joints fixed to wall complete all as specified & directed bore of pipe in mm complete all as specifed and directed

All as per item No 27 above but 75mm

S&F 110mm dia PVC (SWR) pipe single socketed 110mm bore any length with rubber ring joints fixed to wall complete all as specified & directed bore of pipe in mm complete all as specifed and directed

All as per item No 29 above but75mm

S&F PVC (SWR) bends, any radius 110 mm bore complete all as specified and directed.

S&F PVC(SWR) vent cowl 110mm

All as per item No 32 above but 75mm

S&F75mm PVC(SWR) bends of 75 mm dia

All as per item No 1 above but 110 mm dia

S&F 75mm dia PVC(SWR) branch piece,single(single Y) equal or unequal 75 mm dia

All as per item No 36 above but 110 mm dia

S&F 110mm dia PVC(SWR) junction single,(single T),equal or unequal 110 mm dia

S&F 75mm dia PVC(SWR) branch piece,Double (Double Y) equal or unequal 75 mm dia

All as per item No 40 above but 110 mm dia

Repairing broken edges of RCC chajjas, roof projections, fins, facia and similar works by dismantling of loose and damaged/ disintegrated portion of edges (cross sectional area not exceeding 150 sqcm) and cement mortar 1:4 or cement concrete 1:1½:3 type A0 and chicken wire mesh with nails (to hold fresh mortar/concrete) including necessary formwork etc. and scaffolding for work upto four storied buildings and finishing the surface by white wash or cement base paint to match the surface with existing work.

Dismantling asbestos cement (corrugated,semi corrugated)sheets in roof covering

Dismantling wrought iron or mild steel work of any description not otherwise provided for including gas cutting, welding etc.

S&F Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240 structural steel is painted one shop coat of zinc chromate primer paint (including preparation of surface) at Contractor’s workshop before fabrication complete all as specified and directed

M&L preparation of new steel surfaces of any description over exc 10 cm girth or width and applying two coat of synthetic enamel paint complete all as specified and directed

M & L for 6 mm thick Asbestos Cement sheet, corrugated, or semi corrugated sheets in roofs, walls etc. and fixed with L type hook or J type Cranked hook bolts

All as per item No 46 above but except sheets

S & F pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

S & F pre-painted galvalume aluminum zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in ridges, hips, valley gutter, drip and straight flashing.

Demolition of brick work or stone boulder masonery built in cement mortar or cement lime mortar including all quoins, arches, pillers etc but including ashlar facings, dressed stone work and precast concrete articles

M&L for polygonal rubble masonry, uncoursed well bonded bedded and solidly hearted built in CM 1:6

All as per item No 51 above but except stones

Extra over stone walling for hammer dressing to face stones and dressing of face beds and joints, Hammer dressing with maximum depression on face from straight edge held against the dressed surface n exc. 20mm as specified, of random rubble walling,uncoursed or brought upto courses

M&L for keyed pointing of CM 1:4 to random or polygonal rubble;uncoursed or brought upto course

M&L for Brickwork with fly ash bricks, straight or curved on plan exc 6m meanradius, built in cement mortar 1:6 complete all as specifed and directed

All as per item No 55 above but except bricks

M&L for rendering 15 mm thick cement mortar on stone surfaces other than fair faces of brick work in cm 1:4 finished even and fair with out using extra cement complete all as specifed and directed

M&L for rendering 10mm thick in cement mortar(1:6) on fair faces Brick mesonry surfaces or concrete surfaces and finishing even and smooth with sagol finish complete all as specifed and directed

M&L for Preparation of newly plastered surfaces of any description and applying two coats of cement base paint on walls over a coat of primer complete all as specified and directed

Dismantling wall and ceiling boards( Fibre, pulp, insulation etc) or insulation boards any thickness including cover fillets complete all as specified & directed.

M & L for GI frame work for seamless celling comprising of GI perimeter channel 0.55 mm thick with two unequal flanges of 20 and 30mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/ intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 suspended from soffit at approx 900 mm cente to centre with GI cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre.

M & L 9 - 10 mm thick plaster of paris ceiling (Gypsum anhydrous) to flat surface over GI frame work for any sunk or raised moulding including corner and edge filleting complete all as specified and directed by Engineer-in-Charge (GI framework should be measured and paid separately).

S&F interlocking aluminium powder coated snap grid consists of main Tee runners of size 38 mm x 24 mm x 1.00 mm spaced 1200 mm centre to centre and cross Tee of size 24 mm x 27 mm x 1.00 mm, 1200 long spaced between the main Tee at 600 mm centre to centre form a grid of 1200 mm x 600 mm and provide a secondary cross Tee 24 mm x 27 mm x 1.4 mm (of length 600 mm) to be interlocked of the centre of 1200 mm x 600 mm panel to form a grid of 600 mm x 600 mm and wall angle 24 mm x 22 mm x 1.5 mm. Aluminium alloy extruded section shall be aluminium anodized (minimum 15 micron) and shall conform to IS 733, IS 1285 and IS 737, and providing and fixing with Hangers of 4mm dia GI (upto 1200mm length ) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40x 3mm size 60mm long and expansion hold fasteners 12.5mm dia 40mm long size of grid 600 x 600mm complete all as specified and S&F non asbestos cement building board 4mm thick of make E board classic of M/s Everest industries Ltd or equivalent make as approved, “in ceiling fixed with screw as per manufacturer instruction”

NOTE : - AMOUNT OF SCHEDULE OF CREDIT RS 32,167.00 WILL BE DEDUCTED FROM TOTAL AMOUNT OF BOQ.

M/S K. K. Construction

UNITED ENTERPRISES

DEEPAK CONSTRUCTION

SHILPVED

Vishal Constructions

Alpha Construction

Srujan Associates

Bidder Name

Vishal Constructions

M/S K. K. Construction

Alpha Construction

UNITED ENTERPRISES

DEEPAK CONSTRUCTION

Vinod Enterprises

SHILPVED

Srujan Associates