8421 REPAIRS TO RCC ROOF, WPT IN SUNKEN SLABS, FLOORING AND MISC WORKS AT AICTS, NGM, OGM, FAFA QTRS UNDER AGE BR I SOUTH PUNE

Amount

Taking up or down steel water tubing and connections including cleaning for refixing or removal to store complete all as specified and directed for following size of pipe :-

15mm bore

20mm bore

25mm bore

40mm bore

Refixing old serviceable steel tubing and connection in new or old position (Wall, ceiling floor etc.) including necessary fittings & fixtures etc. complete all as specified and directed for following size of pipe :-

15mm bore

20mm bore

Supplying, fixing, jointing and testing galvanised steel tubing medium grade with all fitting such as bends, elbow, socket, reducer etc and fixed to wall, ceiling or laid in floor complete all as specified and as directed for the following sizes:-

15mm bore

20mm bore

25mm bore

40mm bore

Demolition and breaking of drain pipes AC /CI/PVC set in cement mortar or adhensive including PVC fittings & fixtures of 75mm to 110 mm dia, complete all as specified and directed

S&F PVC (SWR) pipes, single socketed in any length with rubber ring joints fixed to wall / ceiling or laid in trenches, complete all as specified and directed for following size :

110mm bore

75mm bore

Refixing of PVC (SWR) pipes, single socketed in any length with rubber ring joints fixed to wall / ceiling or laid in trenches incl taking down the old pipes, complete all as specified and directed for following size :-

110mm bore

75mm bore

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

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

S&F PVC (SWR) vent cowl 100 mm bore, complete all as specified and directed.

S&F PVC SWR branch piece, (Double 'Y') equal or unequal of 110 mm bore, complete all as specified and directed.

M&L for replacement for PVC (SWR) gully trap 125/100mm, setting and jointing with solvent cement, complete all as specified and directed.

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

S&F in repairs 15mm bore pillar tap of long body, chromium plated, fancy type including with elbow operated type, complete all as specified and directed.

S & F in repairs gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe, , complete all as specified and directed for following sizes :-

15mm bore

20mm bore

25mm bore

S&F in repairs stainless steel sink with drainage board 1 mm thick for kitchen, with plug, waste pipe, washers incl cantilever CI Brackets, connecting union etc & connecting to inlet/out let for smooth functioning size of sink 915 x 460 mm overall and bowl size 410mmx330mmx160mm, complete all as specified and directed.

S&F in repairs stainless steel, sink 1 mm thick for kitchen or laboratory, with plugs, waste pipe, washers; incl bedding in cement mortar on to dwarf wall or including fixing cantilever CI Brackets, connecting union etc & connecting to inlet/out let for smooth functioning size of sink 495 x 420mm overall and bowl size 410mmx330mmx160mm, including PVC connection, CP waste coupling, etc. , complete all as specified and directed.

S&F in repairs stainless steel plate rack of size 36"x30"x10", made from 1mm thick stainless steel, complete all as specified and directed.

S & F in repair waste coupling, brass CP suitable for sink / basins of 40mm bore, complete all as specified and directed.

S & F in repairs plastic water closet seat of any colour, closed pattern with flat bottom and cover and mild steel chromium plated or aluminised hinging device, complete all as specified and directed.

S&F in repair 15mm bore bib cock standard of PTMT screwed down high pressure handle screwed for iron pipe or for unions, complete all as specified and directed.

S&F in repairs stop valves 15mm bore of PTMT screwed down of any colour high pressure screwed both ends for iron pipe or for unions, complete all as specified and directed.

S & F in swivel shower of PTMT any colour for fixing with 15mm pipe (Minimum weight 40gms), complete all as specified and directed.

S&F in repairs high density polythene pipe 40mm dia (HDPE) of pressure rating 6kgf/cm² fixed to wall or floor incl bend, tee, elbow etc., complete all as specified and directed.

S & F in repairs PVC flexible waste pipe 32mm bore of suitable length as per site requirement, complete all as specified and directed.

S&F in repairs pillar taps of PTMT, any colour, high pressure, screwed for iron pipe, fancy type, for bore of pipe 15mm complete all as specified and as directed.

S & F in repair grating doom of PTMT (Minimum wt 25 Gms) 75 to 100 mm dia, complete all as specified and directed.

S & F in repairs PVC connection 60 cm long 15 mm bore with 2 Nos PTMT check nuts, complete all as specified and directed.

S&F in repairs wall mixer 3-in-1 including telephone shower for 15mm bore of pipe conforming to CAT No. CON-267 of "Jaquar" or of equivalent make as specified here in after, complete all as specified and directed.

S&F in repairs 15mm bore bib taps, brass chromium plated, cast copper alloy fancy type handle, screwed down, screwed for iron pipes, complete all as specified and directed.

S&F in repairs 20mm bore ‘D’ type stainless steel tubular towel rail 60 cm long between flanges, complete all as specified and directed.

S&F in repairs stainless steel toilet paper holder of suitable size, complete all as specified and directed.

S & F in repair stainless steel towel square ring of required size, complete all as specified and directed.

S&F in repairs brass chromium plated shower rose with or without swivel joints, any size including fixing to a steel pipe or union of size 125mm size, complete all as specified and directed.

S & F in repair stop valve, fancy type, 15mm bore brass chromium plated, screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions complete all as specified and directed by Engineer-in-Charge.

S&F in repairs stainless steel soap dish, brass chromium plated, complete all as specified and directed.

S&F in repairs, pillar taps, fancy type, CP 15mm dia cast copper alloy with capstan heads, screwed down high pressure with long screwed shanks and fly nuts screwed for iron pipe, complete all as specified and directed.

S & F in repairs, Two way bib cock brass CP as in toilet fittings conforming to CAT No. 35041 as mentioned of make "Jaquar" or of equivalent make specified here-in-after, complete all as specified and directed.

S & F in repair stainless steel CP health faucet with flexible pipe fancy type, complete all as specified and directed.

S&F in repairs brass CP, Jet Spray assembly complete all as specified and as directed.

S&F in repairs brass CP, fancy type long neck taps, cast copper alloy with capstain head suitable for ovel type WHB, complete all as specified and directed.

S&F in repairs vitreous china, squatting pan, 'Orissa' pattern, size 580 x 440mm white, with integral foot rest, including concrete bedding and PVC flushing cistern 10 Ltr capacity including all internal fitting, inlet, outlet pipe connections etc. complete all as specified and directed.

S & F in repairs vitreous china wash basin white flat back of size 550mm x 400mm including 15mm dia PTMT pillar tap, PTMT waste coupling 32mm, chain and plug and PVC waste pipe including CI brackets, etc. complete all as specified and directed.

S&F in repairs vitreous china wash down water closet pan, 'Pedestal' white, including fixing bolts etc including PVC seat cover white with flat bottom including MS, CP or aluminium anodised hinge devices including PVC low level flushing cistern 10 Ltr capacity with all internal fitting, inlet, outlet pipe connections etc. complete all as specified and directed.

S&F in repair cascade type (coloured) floor mounted water closet with low level flushing cistern single piece coloured with floor trap, PVC coloured seat cover and connecting pipe etc conforming to Cat Part No. VGS-WHT-81753P180UFSMZ of Jaquar complete all as specified and directed by Engr in charge. (Make : Parryware / Aquarius or equivalent approved make as mentioned here-in-after)

S & F in repairs spindles of any size suitable for concealed mixer valves, stop valves, angle cock, fancy taps including knob heads etc. complete all as specified and directed.

S&F in repair PVC low level flushing cistern 10 ltrs capacity including all internal fitting, pair of bracket, including inlet/outlet PVC pipe connections etc, complete all as specified and directed.

S&F in repairs flush pipe of polyethyline of low or high density or PVC 32mm dia suitable for low level cistern, complete all as specified and directed.

S & F in repairs vitreous china bowl urinal flat back, size of 465 x 355 x 265 mm white (minimum) with grating and union for discharge pipe complete including providing & fixing, plugs, bedding urinal against wall in CM 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around, urinal back in cement etc complete all as specified and directed.

S&F in repairs PVC box type cabinet of size 45 x 35 x 10 cm with 3mm thick mirror mounted on shutter with PVC shelves inside fixed in existing opening of wooden cabinet, complete all as specified and directed.

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

M&L for Cutting holes in stone walls built in cement mortar for providing exhaust fans superficial area exc. 150 Sqcm but not exc. 400 Sqm and making good in CM 1:3 or concrete 1:2:4 type B-1 as required, complete all as specified and directed.

Demolition stone slab / tiles of any description or thickness, laid, bedded & pointed in cement mortor in floors, hard standing, apron etc, complete all as specified and directed.

M&L for 75mm thick PCC (1:4:8) type D-2 (using 40mm graded stone aggregate) as in sub base / flooring, complete all as specified and directed.

M&L for PCC 1:2:4 type B-0, 25mm average thickness, levelling course as in padding concrete, complete all as specified and directed.

M&L for 300x300x 6 to 7mm thick, non skid, ceramic, coloured tiles, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match complete laid over and including 15mm thick screed bed in CM 1:6 complete all as specified & directed.

M&L for matt finished, Joint free coloured ceramic tiles 7 to 8 mm thick 400 x 400mm size of approved colour, set, jointed in cement slurry and pointed in white or coloured cement to match the shade of tiles laid over & including 20 mm thick screed bed in CM 1:6 etc complete as in flooring all as specified and directed.

M&L for 450x300x5.5 to 6mm thick, coloured, glazed ceramic tiles as in skirting/Dado, laid and jointed in neat cement slurry and pointed in coloured cement to match complete over and including 10mm thick backing coat in CM 1:4 including triangular filleting on top in CM 1:4 complete all as specified and directed.

M&L for granite 18mm thick (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite, complete all as specified and directed.

M&L for machine cut cuddappa stone 25 to 30 mm thick one side polished as in kitchen platform bedded & jointed in CM (1 : 3), complete all as specified and directed.

Demolition of Brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles, complete all as specified and directed.

M&L for precast cement concrete block masonry with solid blocks of PCC design mix Gde C-5 exc. 10 cm in width and setting in cement mortar 1:6 complete all as specified & directed.

Taking down cement plaster on brick/ block walling including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

M&L for dubbing out average 15mm thick in CM 1:6 on irregular faces of walls (When specifically ordered in writing), complete all as specified and directed.

Rendering (as subsequent coat) 10mm thick over dubbed out surfaces in CM 1:6 finished event & smooth with sagol finish, complete all as specified and directed.

Rendering 15mm thick in CM 1:4 duly mixed with WPC as per manufacturers instruction, on brick/ concrete surface finished even and smooth using extra cement, complete all as specified and directed. (Note :- WPC shall be measured and paid separately under respective items of BOQ.)

M&L for preparation of new plastered surfaces and applying two coats of cement base paint, complete all as specified and directed.

M&L for preparing of newly plastered surfaces of walls and applying two coats of oil bound distemper over & including a coat of alkali resistant primer, complete all as specified and directed.

Supply and fix in replacement rotational moulded polyethylene water storage tanks in replacement (vertical cylindrical with closed top) double layered ISI marked with existing inlet, outlets & provision of washouts, (vent pipe all as directed of following capacity including all new tank nipples of suitable size, complete all as specified and directed. Note:-Old unserviceable water tank to be deposited to MES store.

500 litres

1000 litres

2000 litres

S&F in repair Gun-metal globe or gate valves with iron wheel head, screwed both ends for iron pipe and fixed, complete all as specified and directed of following sizes :-

20mm size

25mm size

40mm size

50mm size

S&F in repair unions, brass to connect iron to polyethylene and fixed, complete all as specified and directed for following sizes:-

20mm size

25mm size

40mm size

S&F in repair ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed, complete all as specified and directed for following sizes:-

20mm size

25mm size

40mm size

M&L for cleaning, washing and removing all dirt, sludge and scale etc from tank and from the mouths of circulating pipes for the tanks of following capacity :-

Not exc. 500 Litres

Not exc. 1000 Litres

Not exc. 2000 Litres

Not exc. 5000 Litres

S&F in repairs, PVC cover suitable for water storage tanks of 300 litres / 500 litres capacity, fixed with PVC locking arrangements, complete all as specified and directed

M & L for carrying out non destructive water proofing treatment to sunken slab of toilets consisting of one WC, one nahani trap at bathroom and one nahani trap at Kitchen including cleaning of surface with wire brush removing loose particles, greasy elements, detecting leakage point, sealing joints of tiles/cracks in floor / wall with and including second course injection of CORESEAL 135A/CORESEAL 135B all as per manufacturers instructions and as directed by Engr-in-Charge. (Note :- The rate is inclusive of replacement of any defective fittings/fixtures of any type/material elbows, bend, tee, reducer single 'Y', double 'Y' with cleaning eye and concealed piece of pipe below floor as well as between wall and bend.) (Makes for this item :- AQUATYTE, CREAT SEAL grouting compound of Ashwin Enterprises, GPSS (ground penetrating sealing system) of Saga polytech or similar brand as approved by Accepting Officer.)

M&L for roughening of old concrete surfaces by sweeping and washing with water for complete to remove all dust, dirt and brushing and applying neat cement slurry @ 3Kg of cement per sqm, complete all as specified and directed

M&L for rendering 15mm thick in CM 1:3 duly mixed with polymer based liquid water proofing compound as per manufacturer's instruction, surface finished even & smooth using extra cement, complete all as specified and directed.

M&L for PCC 1:2:4 type Bo (using 12.5 mm size graded brick aggregate) as in coving rounded, chamfered, sub base above lean concrete etc on sunken floor, complete all as specified and directed

Opening of all the existing failed protection provided over the crumple joint in old structure, filling of additional bitumenous filler board over the existing joint by an appropriate size of polypropylene rod in entire joint, application of primer on both sides of the joints. Filling two part epoxy based polysulphide followed by application of EPDM membrane as protective cover complete all as per manufacturer's instructions.

Dismantling wrought iron or mild steel work of any description not otherwise provided for, complete all as specified and directed.

M&L for MS structural steel work, framed as in trusses, purlins, rafter, post etc. conforming to grade E-250 (Fe-410W, quality A) including shaped washers including necessary cutting required length, notching drilling, riveting and or welding or connecting with nut bolts with angle cleats, fish plat, gusset plate and also erecting in true position, complete all as specified and directed.

S&F in repairs pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of manglore pattern having tensile strength of 550 Mpa and 150 GSM as in roof covering /cladding to wall fixed with 'L' type or 'J' type or cranked hook using special type washer in roof complete all as specified and as directed.

S&F in repairs 6 mm thick asbestos cement , corrugated or semicorrugated sheets in roof, walls etc fixed with L or J type hooks complete as in patches, complete all as specified and directed.

M&L for PCC 1:3:6 type C-1 by using 20mm graded stone aggregate, 75mm thick as in plinth protection / path, floor sub-base etc. including finished the surface smooth and even without using extra cement laid in pannels, complete all as specified and directed.

M&L for precast coloured, chequered cement concrete tiles, glossy finish of size 305 x 305mm x 25mm thick, conforming to IS-1237 (2006) set jointed and pointed in neat cement slurry in floor laid over and including 20mm thick screed bed in CM 1:6, complete all as specified and directed.

M & L for machine pressed precast concrete interlocking paver block with grey cement and pigment, glossy finish, any shape and size comforming to IS-15658-2006 of 60mm thick M-30 grade, laid over and including 75mm thick stone dust cushioning, laid dry to the profile over rammed earth filling, complete all as specified and directed.

M&L for vitrified coloured tiles 10 mm thick (square/rectangular) polished, area of each tiles exceeding 0.18 Sqm but not exc. 0.36 Sqm as in floors, set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 20 mm thick screed bed in CM 1:6, complete all as specified and directed.

Removing of old water proofing treatment including screed bed and cleaning the surface of slab with wire brushes removing dust, foreign materials including flushing at junction of wall and removing the rubbish off the premises to a distance exc. 500m, complete all as specified and as directed Engr-in-Charge.

M & L for water proofing treatment to RCC roof slab, walls, chhajjas etc, shall be carried out by providing the following provisions etc , complete all as specified and directed by Engineer-in-Charge. (a) M&L for providing 10mm thick plaster screed bed layer in CM (1:3) on concrete surfaces. (b) Preparing plastered surfaces of roof slab, walls, chhajjas etc, by brooming with broom sweeping free from dirt dust etc & evenly applying a coat of approved bituminous primer @ 0.20 Kg/sqm. (c) M&L for laying APP polymer modified approved membrane, non woven, polyester, weighing not less than 3.5 Kg/sqm with laps & overlaps as directed & joints sealed and applied complete by torch application method and on completion of roof treatment, carrying out test by flooding water on roof for 24 hrs for leakage & seepages. If any leakage / seepages observed after water proofing test the same be rectified to the entire satisfaction of Engr-in-Charge. (d) Finally applying a coat of solar reflective bituminous aluminium paint @ 0.15 litre /sqm on the top of membrane surfaces.

Removing of existing water tank of capacity 500 / 1000 or 2000 Ltr setting aside (or lowering if required) for repair, cleaning etc and reconnecting & refixing in position after carrying out necessary roof treatment including necessary fittings & fixtures, complete all as specified and directed. (NOTE : Necessary by pass arrangements for water supply is to be done by the contractor till completion of roof treatment work at his own cost.)

SARATH ENTERPRISES

REKHA ELECTRICALS

Gauri Associates

PRASHANT CONSTRUCTION

M/S R.K.S. CONSTRUCTION