DAY TO DAY MAINTAINANCE OF PLUMBING, SANITARY ITEMS, BATH FITTINGS, PETTY REPAIRS AND OTHER B/R WORKS AT CHANGSARI MILITARY STATION UNDER GE RANGIA

Amount

Taking up or down 15 mm bore steel tubing and connections, including cleaning for refixing or removal to store, complete all as per specified and as directed by Engineer-in-charge.

Taking up or down 20 mm bore steel tubing and connections, including cleaning for refixing or removal to store, complete all as per specified and as directed by Engineer-in-charge.

Taking up or down 25 or 32 mm bore steel tubing and connections, including cleaning for refixing or removal to store, complete all as per specified and as directed by Engineer-in-charge.

S&F GI tube 15 mm bore medium grade with fittings and fixed complete to wall, ceiling or laid in floor complete all as specified and as directed by Engineer-in-charge.

S&F GI tube 20 mm bore medium grade with fittings and fixed complete to wall, ceiling or laid in floor complete all as specified and as directed by Engineer-in-charge.

S&F GI tube 25 mm bore medium grade with fittings and fixed complete to wall, ceiling or laid in floor complete all as specified and as directed by Engineer-in-charge.

Re-fixing old 15 or 20 mm bore steel water tubing and connection in new or old position including fittings, threading, cleaning for refixing to walls, ceiling or laid in floors, complete all as per specified and as directed by Engineer-in-charge.

Re-fixing old 25 or 32 mm bore steel water tubing and connection in new or old position including fittings, threading, cleaning for refixing to walls, ceiling or laid in floors, complete all as per specified and as directed by Engineer-in-charge.

Taking down chowkat or frame not exceeding 1.5 Sqm each (without taking off shutter from the frame), complete all as specified and as directed by Engineer-in-charge.

Taking down shutters of any description not exc. 1 sqm each, complete all as specified and as directed by Engineer-in-charge.

Taking down shutters of any description exceeding 1 Sqm but not exceeding 2 Sqm each, complete all as per specified and as directed by Engineer-in-charge.

S&F factory made solid panel factory made solid PVC moulded door shutter, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, supplying & fixing in frame at site as per specification & drawing complete all as per specified and as directed by Engineer-in-charge.

S&F 30 mm thick Second class hard wood Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc., (without sash bars), edges of framing plain, chamfered or rounded, fitted with cut mitred beads for securing glass etc. for windows and ventilators etc provided with stiles and rails as specified in SSR Part I, Section 8 clause 8.24(b) complete all as per specified and as directed by Engineer-in-charge.

S&F Factory made solid wire gauzed pvc door shutter 30mm thick (style) consisting of frame made out of M.S.tubes for top & bottom rails.M.S.frame shall be covered with heat moulded prelam PVC "C" channel having a prelam PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and prelam PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panells will be wire gaused in lieu of single side prelam PVC sheet panel. The wire gause shall be wrapped on an additional square 8 mm MS solid tube and this tube shall be welded to MS tubes. The wire gause shall be stretched to tighten firmly. And jointed to gether with solvent cement, suppling & fixing in the frame at site complete all as per specified and as directed by Engineer-in-charge.

S&F Wire netting of galvanised steel wire 1.40mm dia for size of mesh 12 mm fixed with tinned tacks of wire staples, complete all as specified and as directed by Engineer-in-charge.

S&F 30 mm thick flush shutters, solid core construction, with particle board core and plywood face panels, commercial type on both sides, complete all as per specified and as directed by Engineer-in-charge.

S&F solid PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet rainforced with MS square tube in opening complete all as per specified and as directed by Engineer-in-charge.

Supply and fixing factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails, M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail,; Paneling of plain colour PVC sheet to be fitted in the M.S. frame welded/ sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement complete all as per specified and as directed by Engineer-in-charge.

S&F 150 mm long Aluminium, anodised, barrel tower bolts of extruded section, complete all as per specified and as directed by Engineer-in-charge.

S&F 100 mm long extruded Aluminium alloy anodised butt hinges with galvanized mild steel hinge pin type C-21, complete all as per specified and as directed by Engineer-in-charge.

S&F 150 mm long extruded Aluminium alloy handles, fabricated type, anodised, complete all as per specified and as directed by Engineer-in-charge.

Demolition of brick work built in any cement mortar complete all as specified and as directed by Engineer-in-charge.

M&L for brick work with sub class 'B' bricks, straight or curved on plan exc. 6m mean radius in cement mortar 1:6, complete all as per specified and as directed by Engineer-in-charge.

M&L for brick work with sub-class `B' old size bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:4) complete all as specified and as directed by Engineer-in-charge.

Demolition of reinforced cement concrete of any description and in any position not otherwise specificied provided for, complete all as per specified and as directed by Engineer-in-charge.

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

M&L for precast cement concrete (1:2:4) type B1 (using 20 mm graded crushed stone aggregate) as in landings, cover slabs (for manholes etc.) shelves and similar articles with plain faces set in cement mortar 1:4 complete all as specified and as directed by Engineer-in-charge.

Taking down cement plaster 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 by Engineer-in-charge.

M&L for 15 mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar (1:4) and surface finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-charge.

M&L for 15 mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar (1:6) and surface finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-charge.

M&L rendering 10mm thick on other than fair faces of brick work or on other side of lathing in cement mortar 1:6, surface to be finished fair & even without using extra cement, complete all as specified and as directed by Engineer-in-charge.

M&L for rendering 15mm thick on fair faces of brick work or one side of lathing in cement mortar 1:4 , surface finished even and smooth without using extra cement complete all as per specified and as directed by Engineer-in-charge.

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 per specified and as directed by Engineer-in-charge.

S&F coloured non-skid ceramic 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 with the shades of tiles over 15 mm thick screed bed or bedding layers in CM 1:4 complete all as per specified and as directed by Engineer-in-charge.

M&L for vitrified ceramic tiles 10 mm thick of light shade (square/rectangular) polished area of each tile not exceeding 0.36 sqm in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match with the shades of tiles over 15 mm thick screed bed or bedding layers in CM 1:6 complete all as per specified and as directed by Engineer-in-charge.

M&L for Coloured Glazed ceramic tiles 300 x 200 x 6 or 7 mm thick, on vertical surfaces such as skirting, dados and risers to steps etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10 mm thick screed in CM (1:4) complete all as per specified and as directed by Engineer-in-charge.

Disconnecting existing tanks exc 250 Ltrs and n.exc 500 Ltrs, setting aside for repairs, cleaning etc and hoisting if required, reconnecting and refixing in positiion after cleaning and removing all scale and dirt etc from tanks and from mouths of circulating pipes, etc complete all as specified and directed by Engineer in Charge.

Disconnecting existing tanks exc 500 Ltrs and n.exc 1000 Ltrs, setting aside for repairs, cleaning etc and hoisting if required, reconnecting and refixing in positiion after cleaning and removing all scale and dirt etc from tanks and from mouths of circulating pipes, etc complete all as specified and directed by Engineer-in-Charge.

Dismantling water tanks of capacity exc. 250 and not exc. 500 ltrs, complete all as per specified and as directed by Engineer-in-charge.

Dismantling water tanks of capacity exc. 500 and not exc. 1000 ltrs, complete all as per specified and as directed by Engineer-in-charge.

S&F rotational moulded polyethylene water storage tanks triple layered ISI Marked (cylindrical, vertical with closed top) of 500 Ltrs capacity hoisted and fixed in position all as specified and directedin SSR Pt I, complete all as per specified and as directed by Engineer-in-charge.

S&F rotational moulded polyethylene water storage tanks triple layered ISI Marked (cylindrical, vertical with closed top) of 1000 Ltrs capacity hoisted and fixed in position all as specified and directedin SSR Pt I, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair gun metal globe or gate valve, with iron wheel head screwed both ends for iron pipe of 20 mm bore including dismantling unserviceable one complete all as per specified and as directed by Engineer-in-charge.

S&F in repairs 20mm ball valves, high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed (Minium weight 20mm- 210 gms) and fixed in position complete all as per specified and as directed by Engineer-in-charge.

S&F in repair vitreous china wash down water closet pan (pedestal pattern) white, including seat cover, closed pattern with flat bottom and cover with chromium plated hinging device complete all as per specified and as directed by Engineer-in-charge.

S&F in repair Vitreous China Ware Wash hand basin white, flat back, size 550 x 400 mm size (flat back or angle back type) including cutting for and pinning ends of brackets or erecting stand etc., complete all as per specified and as directed by Engineer-in-charge.

S&F in repair sink with drainage board made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe over all size 915 mm x 460 bowl size 410 mm x 330 mm x 160 mm, complete all as per specified and as directed by Engineer-in-charge.

S&F in repairs sinks made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar 1:4 to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495mm x 420 mm bowl size 410 mm x 330 mm x 160 mm, complete all as per specified and as directed by Engineer-in-charge.

S&F in repairs 40 mm bore dia of discharge pipe waste coupling of PTMT (minimum wt. 60 gm weight) (half or full threaded), complete all as per specified and as directed by Engineer-in-charge.

S&F in repairs 32 mm bore dia of discharge pipe waste coupling of PTMT (minimum wt. 60 gm weight) (half or full threaded), complete all as per specified and as directed by Engineer-in-charge.

S&F in repair CP 15mm bore angle stop cock, cast copper alloy, fancy type for iron pipe or for unions screwed for iron pipe complete all as per specified and as directed by Engineer-in-charge.

S&F in repair 15mm dia bore pillar tap fancy type cast copper alloy with capston heads chroumium plated, screwed down high pressure with or without lettered Hot or Cold with long screwed shanks and fly-nuts, screwed for iron pipe complete all as per specified and as directed by Engineer-in-charge.

S&F in repair 15 mm bore brass CP mixer for mixing hot & cold water (Exposed Straight legs) with telephonic shower arrangement & Crutch (with hand shower and hoses) arrangement screwed down for iron pipe, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair cromimum plated health faucet shower with CP flexible pipe up 15 mm bore (ABS Body) with 1 m long Easy Flex tube in chrome finish, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair 15 mm bore Chromium plated bib taps, cast copper alloy, with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and as directed by Engineer-in-charge.

S&F in repair 15 mm bore Chromium plated bib taps, fancy type, cast copper alloy, with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and as directed by Engineer-in-charge.

S&F in repair bib taps, standard of PTMT(Minimum weight - 90 grams) 15mm bore of any colour, high pressure, screwed for iron pipe complete all as specified and as directed by Engineer-in-charge.

S&F in repair chromium plated shower rose 125 mm size with or without swivel joints, any size, including fixing to steel pipe or union, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair PVC 10 ltr capacity low level flushing cistern white with inlet ball valve float and braket and 32 mm bore PVC flush pipe, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair plastic water closet seat, black, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device complete all as per specified and as directed by Engineer-in-charge.

S&F in repair 15mm dia PVC connection pipe with PTMT nuts of length 450 mm complete all as specified and as directed by Engineer-in-charge.

S&F in repair Grating doom 100mm dia of PTMT (Minimum weight 25gms), complete all as specified and as directed by Engineer-in-charge.

Supply and fix in repair Grating doom 125 mm dia with waste hole of PTMT (Minimum weight 40gms), complete all as specified and as directed by Engineer-in-charge.

S&F in repair tank cover for PVC tank (300 / 500Ltrs) cover with PVC nut bolts and locking arrangemnt complete all as per specified and as directed by Engineer-in-charge.

S&F in repair tank cover for PVC tank (1000Ltrs) cover with PVC nut bolts and locking arrangemnt complete all as per specified and as directed by Engineer-in-charge.

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 as directed by Engineer-in-charge.

S&F in repair 110 mm dia PVC (SWR) pipes single socketed, in any length, laid in trenches or in floors, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair 75 mm dia PVC (SWR) pipes single socketed, in any length, laid in trenches or in floors, complete all as per specified and as directed by Engineer-in-charge.

S&F in repair PVC (SWR) 110 mm bore bends complete all as per specified and as directed by Engineer-in-charge.

S&F in repair PVC (SWR) 75 mm bore bends complete all as per specified and as directed by Engineer-in-charge.

Dismantling Unframed timber scantlings 40 Sqcm and over in section and in any position, complete all as specified and as directed by Engineer-in-charge.

M&L 2nd class hard wood in scantling wrought timber unframed and fixed, complete all as specified and as directed by Engineer-in-charge.

Demolition of reed, lathing, single or double, including battens and plaster or chicken wire lathing, complete all as specified and as directed by Engineer-in-charge.

M&L for G I Wire netting 0.9 mm dia and 12 mm mesh lathing to wood or metal studding, joists, etc., in walls, ceilings, stanchions, beams, etc., including all laps, cutting and waste, complete all as specified and as directed by Engineer-in-charge.

Dismantling Asbestos Cement (Corrugated, Semi corrugated etc.) sheets in roof coverings, complete all as specified and as directed by Engineer-in-charge.

M&L for 6 mm thick Asbestos Cement sheet, corrugated, or semi corrugated sheets in roofs, walls etc. and fixed with fixed with L-type or J-type or cranked hook bolts, complete all as specified and as directed by Engineer-in-charge.

Fixing only Asbestos Cement sheet, corrugated, or semi corrugated sheets in roofs, walls etc. and fixed with L hook or Cranked bolts (except sheets), complete all as specified and as directed by Engineer-in-charge.

M&L for 6 mm thick Asbestos cement serrated ridge for corrugated and semi corrugated sheets fixed with L-type or J-type or cranked hook bolts, complete all as specified and as directed by Engineer-in-charge.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated or semi-corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 mpa as in roof covering/cladding to wall, fixed with self tapping screws or J hooks, complete all as specified and as directed by Engineer-in-charge.

S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 mpa as in roof covering/cladding to wall, fixed with self tapping screws or J hooks, complete all as specified and as directed by Engineer-in-charge.

Dismantling wall and ceiling boards (fibre, pulp, insulation,etc) or insulation board/Slabs/blankets of any thickness including cover fillets, complete all as specified and as directed by Engineer-in-charge.

M & L for 4m thick non asbestos fibre cement building boards fixed or laid/ inserted to timber/GI/Aluminium framework with screws fixed in ceiling flat or sloping, complete all as specified and as directed by Engineer-in-charge.

M & L for 4m thick non asbestos fibre cement building boards fixed or laid/ inserted to timber/GI/Aluminium framework with screws fixed to walls, complete all as specified and as directed by Engineer-in-charge.

M&L for preparation of new or previously untreated wood or wood based surfaces of any description, exceeding 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of pink primer, complete all as specified and as directed by Engineer-in-charge.

M&L for preparation of new or previously untreated wood or wood based surfaces of any description, not exceeding 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of pink primer, complete all as specified and as directed by Engineer-in-charge.

Disconnecting existing tanks exc 500 Ltrs and n.exc 1000 Ltrs, setting aside for repairs, cleaning etc and hoisting if required, reconnecting and refixing in positiion after cleaning and removing all scale and dirt etc from tanks and from mouths of circulating pipes, etc complete all as specified and directed by Engineer-in-Charge.

M&L for preparing surfaces of wood and wood based materials, new or old of any description and girth, not otherwise described and treated with two coats of cresote oil, complete all as specified and as directed by Engineer-in-charge.

M&L for preparing new plastered surfaces and applying two coats of cement base paint on walls, complete all as per specified and as directed by Engineer-in-charge.

M&L for preparing newly plastered surfaces of walls and applying three coats of white wash complete all as specified and as directed by Engineer-in-charge.

M&L for preparing AC wall board applying two coats of white wash, complete all as per specified and as directed by Engineer-in-charge.

M&L for preparing AC ceiling board applying two coats of white wash, complete all as per specified and as directed by Engineer-in-charge. Note:- The contract sum shall be calculated by deducting the amount shown in Credit Schedule attached to this tender, from total amount of Schedule 'A'/BOQ.

SYED ATAUR RAHMAN

M/S NARAYAN ENTERPRISE

M/S SEWAK SINGH

OM CONSTRUCTIONS

M.G. ENTERPRISE