ADDITION/ ALTERATION AND SPECIAL REPAIRS OF WATER TANKS AND ASSOCIATED PIPES OF KITCHENS IN BUILDINGS P-125, P-126, P-90, P-20, P-140, P-18 AND P-66 AT INS MANDOVI UNDER GE (P) NAVY MANDOVI

Amount

Taking down steel tubing and connections of 15 mm dia bore complete all as specified and directed.

Taking down steel tubing and connections of 20 mm dia bore complete all as specified and directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and directed.

Dismantling water tanks of capacity exc 250 ltr & n exc 500 ltr and removing to store complete all as specified and directed.

Dismantling water tanks of capacity exc 500 ltr & n exc 1000 ltr and removing to store complete all as specified and directed.

Supplying and laying of CPVC pipes of 20 mm outer dia, SDR 11 & plain CPVC SDR 11 fittings on walls/ ceiling or laying in floors complete all as specified and directed.

Supplying and laying of CPVC pipes of 25 mm outer dia, SDR 11 & plain CPVC SDR 11 fittings on walls/ ceiling or laying in floors complete all as specified and directed.

S & F in repairs bib taps (long body), cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule of 15mm dia bore complete all as specified and directed.

S & F in repairs stop valves, copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends, for iron pipes or for unions of 15 mm dia bore complete all as specified and directed.

S & F in repairs pillar taps, fancy type, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with fly nuts screwed for iron pipes of 15 mm dia bore complete all as specified and directed.

S & F PVC connections of 15 mm size and 450 mm long with PTMT nuts complete all as specified and directed.

S & F in repairs brass chromium plated shower rose, 125 mm size with shower arm of 15mm dia and 195 mm length and 45 degree bend, with flange, including fixing to steel pipe or union complete all as specified and directed.

S & F 500 litre capacity rotational moulded polyethylene water storage tanks (cylindrical, vertical with closed top) hoisted and fixed in position complete all as specified and directed.

S & F 1000 litre capacity rotational moulded polyethylene water storage tanks (cylindrical, vertical with closed top) hoisted and fixed in position complete all as specified and directed.

S & F in repairs ball valves, high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe of 25 mm dia bore complete all as specified and directed. (minimum weight 25 mm - 455 gm)

S & F ball valves to CPVC pipe of 25 mm dia bore complete all as specified and directed.

S & F tank adaptor to CPVC pipe of 25 mm dia bore complete all as specified and directed.

S & F in repairs ball valves, high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe of 20 mm dia bore complete all as specified and directed. (minimum weight 20 mm - 210 gm)

S & F ball valves to CPVC pipe of 20 mm dia bore complete all as specified and directed.

S & F tank adaptor to CPVC pipe of 20 mm dia bore complete all as specified and directed.

S & F 75 mm dia bore PVC (SWR) pipes, single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed.

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

M & L for PVC (SWR) floor trap of 75 mm dia outlet, plain with grating including jointing with solvent cement, fixed in repairs, complete all as specified and directed.

S & F 50 mm dia high density polyethylene (HDPE) pipes of pressure rating 6kgf/cm2 fixed in repairs to walls, ceilings or in floors including necessary fittings complete all as specified and directed.

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

S & F PVC (SWR) bends of 75 mm dia bore, any radius, with acess door complete all as specified and directed.

S & F PVC (SWR) junction single (single T) of 110 mm dia bore, equal or unequal, with acess door complete all as specified and directed.

S & F PVC (SWR) junction single (single T) of 75 mm dia bore, equal or unequal, with acess door complete all as specified and directed.

S & F PVC (SWR) vent cowl of 75mm dia bore complete all as specified and directed.

S & F PVC (SWR) vent cowl of 110mm dia bore complete all as specified and directed.

S & F in repairs 32 mm dia waste pipe, 800 mm long complete all as specified and directed.

S & F in repairs 2 in 1 health faucet with hook, chromium plated, with 1.5 m tube complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

M & L for 15mm thick screed bed or bedding layer of cement mortar 1:6 for laying floor finishes complete all as specified and directed.

M & L for rendering 10 mm thick on fair faces of brick work or concrete vertical surfaces in cement mortar 1:4 complete all as specified and directed.

M & L for providing granite (of any type) tiles, 20mm thick, machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including griding and polishing complete all as specified and directed.

Rounding to edges of stone slabs one edge, such as in steps, cooking platform, and other similar situations, complete all as specified and directed.

M & L for glazed ceramic coloured tiles in vertical surface, 350 x 250 x 7 mm/ 450 x 350 x 7 mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

M & L for non - skid ceramic coloured tiles 7 to 8 mm thick (square/ rectangular), area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

M & L for non - skid ceramic coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in skirting, set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

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

M & L for providing cement concrete 1:3:6, type C-1, using 20 mm graded aggregate as in roof kerbs or plith protection, rounded or chamfered on edges, complete all as specified and directed.

Demolition of brickwork or stone/boulder masonry for ashlar facings, dressed stonework, precast concrete articles and precast concrete block walling, built in cement mortar or cement lime mortar complete all as specified and directed.

M & L for providing cement concrete block masonry with solid blocks with PCC 1:3:6 type C1 using 20mm graded stone aggregate, exc. 10 cm in width and setting in cement mortar 1:6 complete all as specified and directed.

Taking down cement 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 directed.

M & L for dubbing out average 20 mm thick on irregular face of external and internal wall surfaces (when specifically ordered in writing) in CM 1:6 complete all as specified and as directed.

M & L for rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6, finished even & smooth using extra cement complete all as specified and directed.

M & L for preparation of newly plastered wall surfaces, priming plastered and other surfaces with alkali resistant priming paint, applying 1 mm thick wall care putty and distempering with two coats of distemper oil emulsion, white or tinted, complete all as specified and directed.

M & L for preperation of newly plastered wall surfaces and applying two coats of anti fungal acrylic emulsion exterior grade paint over a coat of primer complete all as specified and directed.

M & L for rendering 15 mm (10+5) thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 in two layers i.e first layer 10 mm thick and 5mm thick outer layer mixed with WPC as per manufacturer's instruction and finished surfaces even and smooth without using extra cement complete all as specified and directed. Note: Quoted rate shall be deemed to be inclusive of cost of WPC.

M & L for rendering 5 mm thick in cement mortar 1:3 on ceiling surfaces finished even & smooth, without using extra cement complete all as specified and directed.

M & L for preparation of newly plastered ceiling surfaces and applying three coats of white wash complete all as specified and directed.

M & L for chipping, removing carefully concrete work using low impact hammer, breaking without damaging the structure & cleaning and disposing off debris outside the premises complete all as specified and directed. Note: Hard concrete shall not be removed by force.

S & F in repairs steel reinforcement where 20% of cross section is reduced, with TMT bars of appropriate size, applying two coats of alkaline rust converting primer FEOVERT confirming to ASTM-B-117 on the rebars, with time interval of 6 hour between the coats and applying protective coating IPNET-RB complete all as specified and directed.

M & L for building up the profile of structural members by using latex additives (MONOBOND) modified air cured mortar system (Polymer modified mortar) (1:5:15 = 1 monobond - 5 Cement - 15 sand) in damaged areas in 30mm thickness including leveling, profliling etc complete all as specified and directed.

M & L for rendering 5 mm thick in cement mortar 1:4 over gunniting / concrete surfaces, finished even & smooth, without using extra cement complete all as specified and directed

M & L for preparation of old plastered wall surfaces, priming plastered and other surfaces with alkali resistant priming paint, applying 1 mm thick wall care putty and distempering with two coats of distemper oil emulsion, white or tinted, complete all as specified and directed.

M & L for preparation of old plastered ceiling surfaces and applying two coats of white wash complete all as specified and directed.

M & L for preperation of old plastered wall surfaces and applying two coats of anti fungal acrylic emulsion exterior grade paint over a coat of primer complete all as specified and directed.

SHREE SAI LABOUR CONTRACT CO-OPERATIVE SOCIETY LTD

M/S. M M S ENTERPRISES

SANTOSH CONSTRUCTION

ECOBUILD

Ramesh Enterprises