PROVN OF ROOF TREATMENT OF 8 X BLOCKS (P-50, P-63 TO P-66, P-77 TO P-79) OF IHQ OF MoD AT YOGINDER VIHAR AND CERTAIN SANCTIONED WORKS UNDER AGE B/R-I OF GE (SOUTH) DELHI CANTT-10

Amount

Dismantling of brick tiles (laid flat or on edge) on roof surface laid bedded and pointed in any mortar complete all as specified and as directed.

Demolition of mud in roof, any thickness, including plastering and leeping incl necessary scaffolding arrangement complete all as specified and directed(whether full thickness removed or only a part there of) and removing from cantonment area or complete all as specified and as directed.

M&L for brushing neat cement slurry with 3.00 Kg of cement per Sqm on existing surfaces complete all as specified and as directed.

M&L 40 mm thick (average thickness) plain cement concrete 1:2:4 type B-0 using (12.5 mm graded aggregate), as in roof ,padding to maintain the uniform slope complete all as specified and as directed. Note : - WPC shall be measured & paid separately.

M&L for rendering 15 mm thick (average) plaster on concrete surfaces in CM (1:4) on roof, mixed with water proofing compound and finishing the surface even and smooth without using extra cement complete all as specified and as directed. Note : Water proofing compound shall be measured and paid separately

M&L, Priming roof surfaces and applying water proofing treatment over roofs comprising of the following complete all as specified & as directed:-

(a) Applying oil bound bituminous primer at the rate of 0.30 Ltrs/Sqm as per IS 3384-1986 on prepared surfaces. Surface shall be kept free till the moment, the primer is impregnated and the solvent oil in primer is evaporated.

(b) Applying one coat of hot straight run bitumen @ 1.20 Kg/Sqm of grade 30/40 confirming to IS-73 (Grade S-35).

(c) Laying 3mm thick APP polymeric water proofing membrane of weight not less than 3.6 kg/sqm, black finish reinforced with non woven polyster matt, (weight not less than 160 gm/Sqm) with a thermo fusible finish, torching overlaps with a propane or a butane gas torch, with a overlap of 75mm at sides and 100mm at the ends and sealing including applying a coat of cold emulsion bituminous primer all as per manufacturer's instruction including preparation of surface.

make of APP: "Moply FP" manufactured by STP Texsa Ltd or Hyper Plas (Polyester) manufactured by M/S IWL Ltd or "Shaliplas"ter) manufactured by M/S Capital Steels and Chemical Pvt Ltd or Makpolyplast manufactured by M/S M K Patro as approved by GE.

Note :- The water proofing treatment shall be got carried out by the manufacturer or their authorised applicators. The contractor shall give 10 years guarantee for effectiveness of water proofing treatment, 2.5% of work done amount of this item shall be retained from contractors payment for a period of 10 years reckoned from date of physical completion of this work, or in lieu contractor may deposit bank FDR for the said amount for 10 years which shall be released by GE on expiry of satisfactory completion of 10 years period.

M&L for preparation of new surface of APP membrane and applying two coats of aluminium paint at surfaces of any description, over 10cm in width or girth, not otherwise described complete all as specified and as directed.

Demolition of cement concrete (unreinforced) in any description and in any position not otherwise specially provided for complete all as specified and as directed.

M&L for Providing cement concrete 1:2:4 type B-1 using 20mm graded stone aggregate in roof kerbs or mud stops, rounded or chamfered and hold fast on edge including necessary form work complete all as specified and as directed.

Supply only water proofing compound.

Taking up or down steel tubing 20 mm bore and connection including cleaning for refixing complete all as specified and as directed.

S&F 20 mm bore GI tubes, medium grade galvanised, with all fittings and fixed complete to walls and ceilings or laid in floors or concealed, complete all as specified and as directed. Make: Jindal or equivalent

Refixing of old steel tubing and connection in new or old position (Wall/Ceiling etc) incl cleaning for refixing, bore of pipe 20 mm dia complete all as specified and as directed.

Dismantling water tanks of capacity exceeding 250 litres but not exceeding 500 litres complete all as specified and as directed.

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

S&F in repairs Gun metal globe or gate valves, with iron wheel head, screwed both ends for iron pipe 15 mm bore complete all as specified and as directed.

S&F in repairs Gun metal globe or gate valves, with iron wheel head, screwed both ends for iron pipe 20 mm bore complete all as specified and as directed.

S&F Ball brass valves, high pressure, with of PTMT with epoxy coated aluminium rod & high desity plastic ball ascrewed for iron pipe of 20mm bore and fixed complete all as specified and as directed.

Taking down PVC drain water pipe (any size) or pattern incl all fittings, head shoes, bends swan necks etc incl removal from site complete all as specified and as directed.

S&F for PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls, of 110 mm dia complete all as specified and as directed.

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

Taking down cement or cement lime plaster, any description, on brick or stone walls, etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and as directed.

M&L for 15 mm thick redimix plaster (as per manufaturer's instruction) on fair faces of brick wall or concrete surfaces finished even and smooth, (without using extra cement) complete all as specified and directed by Engr-in-Charge.

M&L for 5 mm thick redimix plaster (as per manufaturer's instruction) on fair faces of brick wall or concrete surfaces finished even and smooth, (without using extra cement) complete all as specified and directed by Engr-in-Charge. Notes for Srl item Nos. 23 & 24 :- 1. Make of readymix plaster shall be Birla Aerocon/Ultratech Readiplast/ACC Accoplast/Fosroc Chemical (India) Pvt Ltd Renderoc and as approved by GE. 2. The readymix plaster shall be procured directly from the manufacturer or from their authorised dealer. 3 The contractor shall produce original purchase voucher alongwith test certificate of readymix plaster while claiming RAR/ Final Bill. 4. The Engr-in-Charge shall verify the genuineness of these purchase vouchers before endorcing.

M&L for preparation of new plastered wall surfaces and applying two coats of cement base paint, white or tinted (colour and shade as per new colour scheme approved by GE) over a coat of primer of same make including scaffolding for four storey building complete all as specified and as directed.

Demolition of reinforcement Concrete of any description and in any position not otherwise specifically provided for complete all as specified and as directed.

M&L for Reinforced cement concrete type B-1 (1:2:4) using 20 mm graded aggregates in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in the shelves and the like including necessary form work complete all as specified and as directed.

M&L for TMT Mild steel bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

M&L for preparation of plastered or unplastered old decorated surfaces of walls by brooming down or steel wire brushing scraping down smoke soot moulds moss and efflorescent salts and treating oily & greasy spots and filling of holes and cracks with suitable material like cement or wall care putty and there after applying two coats of Cement base paint on walls complete all as specified and as directed.

M&L for preparation of plastered or unplastered old decorated surfaces of walls by brooming down or steel wire brushing scraping down smoke soot moulds moss and efflorescent salts and treating oily & greasy spots and filling of holes and cracks with suitable material like cement or wall care putty and there after applying one coat of white wash on walls, coloumns and stair case area upto G+3 stories including scaffolding arrangements complete all as specified and as directed.

M&L for preparation of plastered or unplastered old decorated surfaces of ceiling by brooming down or steel wire brushing scraping down smoke soot moulds moss and efflorescent salts and treating oily & greasy spots and filling of holes and cracks with suitable material like cement or wall care putty and there after applying one coat of white wash on ceiling complete all as specified and as directed.

M&L for preparation of old painted Steel surfaces over 10cm width or girth and applying one coat of synthetic enamel paint of approved shade/tint complete all as specified and as directed.

M&L Roughning sufaces of old concrete floor by packing, sweeping cleaning and washing down with water to remove dust etc brucing neat cement slury @ 3Kg of cement per Sqm complete all as specified and as directed.

M&L for light shade Vitrified Ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles exceeding 0.18 sqm but not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including screed bed or bedding layer of mortar 15mm thick in CM 1:6 complete all as specified and as directed.

All as per item No.34 here in before but as in skirting laid over and including 10mm thick backing coat of cement mortar (1:4), complete all as specified and as directed.

Taking down shutters of any description exc 1 sqm and n.exc 2 sqm each, refixing in the same opening complete all as specified and as directed.

M&L for Preparing new plastered or unplastered surfaces of wall and applying two coats of distemper oil emulsion, white or tinted over & including a coat of wall care Putty complete all as specified and as directed.

M&L for preparation by complete removal of existing treatment , wahsing down and stopping of distempered and painted surfaces and old plastered or unplastered surfaces of wall and applying two coats of distemper oil emulsion, white or tinted over & including a coat of wall care putty complete all as specified and as directed.

M&L for preparation of newly plastered surfaces of ceiling and applying applying two coats of oil emulsion distemper white or tinted over and incl wall care putty to make smooth surface including scaffolding arrangement, trestles, ladders etc complete all as specified and as directed.

M&L for applying two coat of distemper on ceiling of old surfaces including preparation of ceiling surfaces complete all as specified and as directed.

M&L preparation of old painted surfaces of wood of any description not otherwise described width or girth and applying two coats of synthetic enamel paint complete all as specified and as directed.

Excavating in post holes (or similar holes) each not exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, watering, and removing surplus soil to a distance not exc 50m and making good surface, work in soft/loose soil complete all as specified and as directed.

M&L for PCC 1:2:4 Type B2 using 40mm graded stone aggregate as in foundations, filling and mass concrete complete all as specified and as directed.

S&F rolled mild steel work as in post and struts in fencing including cutting tops to shape as directed, drilling holes,notching for wire etc, flat iron fillets( for escuring wire mesh etc.) including all necessary drilling, bolting or riveting etc and similar work conforming to GDE Fe 410-0 or Fe 310-0 complete all as specified and as directed.

S&F rolled mild steel work as in framed barred iron gates including all necessary drilling, bolting or riveting etc and similar work conforming to GDE Fe 410-0 or Fe 310-0 complete all as specified and as directed.

S&F cast iron work grade FG 150 for spikes & arrows as per approved shape and design for fixing by welding on gates complete all as specified and as directed.

S&F 5-10mm dia of shank mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5cm long complete all as specified and as directed.

Supply only chain link MS galvanised fencing, any size or type complete all as specified and as directed.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, strainig bolts, etc. including provision of binding wire complete all as specified and as directed.

M&L for preparation of newly steel surfaces and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

Surface excavation in soft/loose soil, not exceeding 30cm deep and averaging 15cm deep and getting out complete all as specified and as directed.

M&L for hard core of gauge n. exc 63 mm deposited ,spread levelled in layers n. exc 15 cm thick watered and and rammed to a true surfaces complete all as specified and as directed.

M&L for 75 mm thick plain cement concrete 1:3:6 type C2 (using 40 mm graded stone aggt) as in sub base of floor / plinth proctions etc finished surface fair & even complete all as specified and as directed.

M&L for 60 mm thick of grade M-35 machine pressed precast concrete interlocking paver block of any shape and size confirming to IS 15658-2006 fixed with grey cement and pigments complete all as specified and as directed.

M&L sand filling under floors or in fdn incl watering and consolidation (25 mm sand cushioning for Paver block complete all as specified and as directed.

M&L for cement concrete Type B-1, 20mm graded stone aggregate 1:2:4 as in road kerbs or mud stops, rounded or chamfered on edges, steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided etc. complete all as specified and as directed.

Removing excavated surplus soil n exc 50 m and depositing where directed at a level n.exc 1.5 m above starting point complete all as specified and as directed.

Note:- The contract sum shall be after deducting the amount of Credit shown in Credit Schedule of this Tender.

verma enterprises

M/S MANISH KUAMR SINGH

Shiv Shakti Builders

M/S.M.S.Devi.Const.Co