REPAIRS TO JOINERIES, PLUMBING AND CERTAIN B/R WORKS TO BUILDINGS AT 417 ENGR BDE, C PARK AND RESTRICTED/UNRESTRICTED AREA OF VEH DEPOT OF AGE BR-II AREA UNDER PANAGARH

Amount

S&F as in repair for 15mm dia GI tubing medium grade with all fittings to walls, ceiling or laid under floors including taking up or down steel tubing and connections 15 mm bore complete all as specified and directed.

M & L for refixing old 15mm dia GI tubing medium grade with all fittings to walls, ceiling or laid under floors including taking up or down steel tubing and connections 15 mm bore complete all as specified and directed.

M&L as in repair for 20mm dia GI tubing medium grade with all fittings to walls, ceiling or laid under floors including taking up or down steel tubing and connections 20 mm bore complete all as specified and directed.

S &F vitreous china Wash down water closet (Padestal pattern) white with P or S trap including plastic water closet seat & cover mild steel chromium plated or aluminised hinging device and jet, fushing cistern low or high level, 32mm dia polyethylene fush pipe etc complete all as specified and directed.(excluding cost of flush tank)

S&F as in repairs vitreous china squatting pan Orissa pattern, size 580 x 440mm, white, with integral footrest, excluding flushing cistern & flush pipe fixed as in repair with ‘P’ or ‘S’ trap, including making good the disturbed surfaces and to match with existing surface complete all as specified and directed.

S & F as in repairs Stop valves fancy type, cast copper alloy,screwed down,high pressure,with crutch or butterfly handle,screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

S&F as in repairs bib taps standard of PTMT of any colour high pressure screwed for iron pipe and fixed (minimum weight 90gms ) for 15mm bore pipe, complete all as specified and directed.

S&F as in repairs Bib taps, cast copper alloy with handle, chromium plated fancy type, short body with wall flange screwed down, suitable for 15 mm bore pipe,complete all as specified and directed.

S&F as in repairs concealed stop valve, cast copper alloy, screwed down, high pressure with handle, chromium plated, screwed end for iron pipe or for union and fixed, suitable for 15 mm bore pipe complete all as specified and directed.

S&F as in repairs Vitreous China wash basin, white, flat back, size 550 x 400 mm, including fixing acessories like galvanised brackets & rag bolts, complete all as specified and directed.

S&F as in repair Waste coupling of PTMT(half or full threaded) (minium wt 45 gm dia of discharge pipe 32 mm complete all as specified.

S&F as in repairs 15mm bore pillar tap, fancy type, cast copper alloy, with capstan heads, chromium 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 specified and directed.

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

S&F as in repairs PVC valve less syphonic action type flushing cistern low level white with PVC in let ball valve, float and handle, 10 ltrs capacity and connection to pipes set with concrete and making good to floor complete all as specified and directed. MAKE- Hindware

S&F as in repairs Grating square with slit, with or without hole of PTMT (Minimum weight 100 gm) made in two parts for smell and mosquito proofing with 25 mm water seal fitting of shade matching to tiles/floor, fixed with white cement including matching shade pigment, complete all as specified.MAKE: PRAYAG

S&F as in repairs PVC bends plain (any radius) for 110mm bore PVC pipes complete all as specified and directed.

S&F as in repairs PVC bends plain (any radius) for 75mm bore PVC pipes complete all as specified and directed.

S&F as in repairs 75mm dia PVC rain water pipe fixed to wall set in cement mortar with and including PVC clamps made out of flat iron of size 25mm x 3mm including nuts bolts etc including demolition PVC rain & removing from site complete all as specified and directed.

S&F as in repairs 110mm dia PVC rain water pipe fixed to wall set in cement mortar with and including PVC clamps made out of flat iron of size 25mm x 3mm including nuts bolts etc including demolition PVC rain & removing from site complete all as specified and directed.

S&F as in repair Cast iron bends (any radius), diminishing pieces or tapers (largrer bore measured), suitable for 100 mm bore spun pipes, ISI marked complete all as specified and directed.

S&F as in repair Cast iron 'P' or 'S' trap, ISI marked, suitable for 100 mm bore CI spun pipes, complete all as specified.

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

S&F as 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 specified and directed.

S&F as in repair Cast iron soil, waste and vent pipes, spun type 100mm ISI marked (IS:3989), in any length with or without ears, with cement joints, fixed to walls with and including mild steel clamps, incluyding dismantling of cast iron pipes with all fittings and fixing acessories complete all as specified.

S&F as in repair kitchen sink of stainless steel 1mm thick with plugs, washers and wastes; including bedding in cement mortar & providing cantilever brackets and west pipe, overall size 495mm x 420mm & bowl size 410mm x 330mm x 160mm, complete all as specified.

S&F as in repair kitchen plate rack made of stainless steel not less than 1mm thick with fixing acessories,bowl size 600mm x 600mm x 250mm, complete all as specified.

S&F as in repair PVC connections with non corrosive symet nuts & washer, 450 mm long suitable for 15 mm bore pipes/fittings, ISI marked, complete all as specified. (Make: Prayag, Polytuf)

S&F as in repair towel Rail 450mm long of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 170gms), complete all as specified.

All as per item No 29.00 mentioned here-in-above but 600mm long complete all as specified and directed.

S & F Viterous China urinals, bowl type (back or corner wall type), of size 465 x 355 x 265mm white complete including providing and fixing plugs, bedding urinal agianst wall in cement mortar 1:2 securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe complete all as specified and directed. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe)

Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends, or edges of landings etc. and cutting chases for concealed water tubing, concealed conduit wiring, etc., and making good, cutting not exceeding 10 cm girth, in brick walls, complete all as specified.

Demolition of plain cement concrete in ground floor and paving n.exc 15cm thickness below or above ground level complete all as specified and directed.

Supply only water proofing compound, complete all as specified and directed.

M&L for glazed ceramic coloured tiles in vertical surfaces of size 450x350x7mm/350x250x 7mm thick quality not less than group II, straight edge, , as in skirting , dados, walls etc set and jointed in neat cement slurry and pointed in white cement with pigment to match the shade of tiles over and including 10mm thick rendering in cement mortar 1:4, including dismantling wall tiling and cement mortar bedding complete all as specified and directed.

Non Skid ceramic coloured tiles 7mm to 8mm thick, (square or rectangular) area of each tile exc 0.18 Sqm but n. exc 0.38 sqm in floors etc , over & including 15 mm thick cement mortar (1:6) screed etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, including dismantling of floor hearth or wall tiling incl cement martar bedding complete all as specified.

Non-skid ceramic, straight cut/joint free, 7-8 mm thick colored tiles, area of each tile exceeding 0.06Sq.m but not exceeding 0.11 Sq.m, in floors & skirting etc. over & including 15 mm thick cement mortar (1:6) screed, set and jointed with grey cement slurry & pointed with grout of matching shade, including dismantling of floor hearth or wall tiling incl cement martar bedding complete, all as specified and directed

M&L for Vitrified Ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured (Dark shade) and including 15mm thick screed bed in cement mortar 1:6, including dismantling of floor hearth or wall tiling incl cement martar bedding complete all as specified and directed.

M & L for Sand filling under floors or in foundations including watering and consolidation and all as specified and directed.

M&L for Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade, with grey cement & pigment, 60 mm thick, of shape approved by GE, in paths all as specified and directed.

M&L for 20mm thick black granite slab (width and length as per site requirement) bedded over including 15mm thick screed bed or bedding layers in CM 1:4 including making holes and bullnozed moulding on edges and jointed with cement slurry and pointed with white cement with the admixture of pigment to match complete all as specified and directed.

Rounding of / moulding to edge (half round) of granite stone of any description including rubbing and polishing, complete all as specified and directed.

M&L for Machine cut Kota stone slab flooring 20-22 mm thick, laid over & including screed bed of 20 mm thick in cement mortar (1:4) and jointed with grey cement slurry mixed with matching shade pigment including rubbing and polishing (Granite finish) complete all as specified and directed.

M&L for Kota stone slab 20-22 cm thick on vertical surfaces like riser of steps, skirting, dado and pillar laid over & including 10 mm thick in cement mortar (1:4) and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing (Granite finish), complete all as specified.

M&L for 75 mm thick PCC 1:3:6 type C1 (20 mm graded stone aggs) as in plinth protection including finished surfaces even and smooth without using extra cement complete all as specified.

M&L for 25 mm thick, cement concrete type B-0, 1:2:4 using 12.5 mm graded stone aggregate, finishing cement concrete surface even and smooth without using extra cement, as in floors, complete all as specified.

M&L for fly ash brick old size straight or curved on plan exc 6 mtr mean radius built in CM 1:6 ,including demolition of brick work built in cement mortar including all quoins, arches, pillar etc complete all as specified and directed.

M&L for flyash Brickwork straight or curved on plan to any radius in half brick thick walls built inin cement mortar (1:4) complete all as specified and directed.

M&L for rendering 15mm thick in patchy on fair faces of brick work or concrete surfaces finished even and fair on walls in cement mortar (1:4), including taking down cement plaster from brick walls or concrete surfaces including raking out joints, hacking out for key, scrubbing down with water complete all as specified.

M&L for rendering 15 mm thick on other than fair faces of brick work or concrete surfaces, finished even and smooth (without using extra cement) on walls in cement mortar (1:6),including taking down cement plaster from brick walls or concrete surfaces including raking out joints, hacking out for key, scrubbing down with water complete all as specified.

Rendering 10 mm thick on fair faces of concrete surfaces, finished even and smooth on ceiling/chajja in cement mortar (1:3), including taking down cement plaster from brick walls or concrete surfaces including raking out joints, hacking out for key, scrubbing down with water complete all as specified.

M&L for two coats of oil bound destemper on new wall surface over a coat of alkali resistent , preparation to distempering complete all as specified.

M & L for preparation of old wall surfaces and apply one coat of distemper oil emulsion on wall surfaces complete all as specified and directed.

M&L for three coats of white washing on new ceiling/chajja surfaces including preparation of complete all as specified.

M&L for two coats of white washing on old ceiling/chajja surfaces including preparation of ceiling surfaces complete all as specified.

M&L for applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with Silicon additives @ 1.43 Litre/10 Sqm over and including prim9ing coat of exterior primer applied @ 0.90 litre/10 Sqm over new surfaces complete all as specified and directed.

M&L for applying Two coats of distemper oil emulsion (OBD) on old wall surfaces of any description complete all as specified.

Applying wall care putty 3mm thick, on wall surfaces complete all as specified and directed.

Mild steel TMT bars 6 mm to 8 mm dia, 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.

Mild steel TMT bars10 mm dia, 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.

M&L for Reinforced cement concrete, type A-1 (1:1½:3), using 20 mm graded stone aggregates as in slabs supported on walls, beams and Chajja , columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like, including demolition of reinforced complete all as specified.

Form work to sides and soffits of floor roof beams, beam haunching , girders, bressummers lintels, cantilevers, shelves including sup-ports, edges, over hangs, etc also splays between floors and beams , etc complete all as specified and directed.

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

M & L for 75mm thick plain cement concrete 1:4:8, Type D-2 (Using 40 mm graded stone aggregates) in foundations etc complete all as specified and directed.

M & L for 100 mm thick cement concrete type B-1, 1:2:4 (20mm graded aggregate) finishing smooth & even with using extra cement complete all as specified and directed.

S & F glass dividing strips, 3mm thick and 38mm wide and inserted in position to confirm to design complete all as specified and directed.

M&L for Chequered Cement concrete tiles 25cm x 25cm x 25mm thick, set jointed and pointed in neat cement slurry in floors over 15mm thick screed bed in cement mortar 1:6, with grey cement and pigment complete all as specified and directed.

Dismantling of Stone slabs and tiles of any description or thickness in floors, aprons etc.led in any mortar complete all as specified and directed.

S & F in repair Galvanised mild steel wire cloth, 0.56 mm nominal dia of wire and average width of aperture 1.18mm and fixed with stainless steel wire staples, complete all as specified.

S&F as in repair 4mm thick sheet glass ordinary quality any size and in any type of frame and glazing with oil putty (or beading ) in square n.exc 0.5 Sqm in each panes including Hacking out old broken glass complete all as specified.

S&F as in repair Figured glass, 4 mm thick, pin head type and glazing with oil putty in squares not exceeding 0.5 sq. m in each pane, including Hacking out old broken glass complete all as specified.

Taking down and refixing of the Aluminium door and window shutter from the frame and repir to shutter including replacement of old sections and necessary fittings aluminium beads rubber beading etc complete all as specified and directed

S&F steel windows with side hung shutters including projecting type hinges with steel handle and steel peg stay ,complete with glazing bars dovetailed or welded incluing one shop coat of redoxide zinc chorome primer complete all as specified

All as per item No 73.00 mentioned here-in-above, but without glazing bars complete all as specified and directed.

S&F in repairs Factory made steel ventilator with centre hung shutters, dovetailed or welded including pintol hinges, steel handles, etc. as shown with fixed type including one shop coat of red oxide zinc chrome primer complete all as specified and directed.

Taking down door / window frame with shutter (without taking of shutter from the frame ) area not exc 1.5 sqm complete all as specified and directed.

Taking down door / window frame with shutter (without taking of shutter from the frame ) area exc 1.5 but n exc 4sqm complete all as specified and directed.

Taking down shutters only of any description area exc 1.00 sqm but not exc 2.00 sqm complete all as specified and directed.

Supply and fixing factory made solid panel PVC 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 specifiecation & drawing complete all as specified and directed.

S&F Solid PVC Door frame of size 50mm x 47mm made out of 5mm plain PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening, complete all as specified and directed.

S&F Factory made, 35 mm thick, panelled shutter second class hard wood, plain framed, hammer marked, (two panel ) with lock rail . The size of rail and stile as per IS : 1003 (Part I), kiln seasoned and chemically pressure treated complete all as specified and directed.

S&F glazed and gauged Skelton shutter (Factory made) 35mm thick of second class hard wood open rebated & prepared to receive glass, gauge etc (without sash bars), edges of framing plain chamfered or rounded, fitted with cut & mitred beads for securing glass etc including priming coat. Size of members of shutters as specified in SSR Part I Section 8, clause 8.20 ,and shop coat of pink primer, including complete all as specified & directed.

S&F 2nd class hard wood plain solid straight chowkhat and frames wrought framed rebated on the solid rounded or chamfered put together with glue pinned at joint complete all as specified and directed.

M&L for cutting holes in brick walls built in cement mortar for inserting holdfasts and making good dismantled portion in CM 1:3 or cement concrete 1:2:4 type B-1 as required complete all as specified and directed.

S&F hold fasts inserted brick wall complete all as specified and directed.

S & F Anodised aluminium door shutters, , aluminium section weighing 0.55kg/m including necessary joining cleats, glazing clips, rubber neoprane packing, handles 2 Nos in each door, hinges, anodised alumnium snap beading, screws etc. complete all as specified and directed.

S & F Anodised aluminium ,window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats,glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised etc, complete all as specified

S & F 4 mm thick Sheet glass, ordinary quality and glazing with oil putty in square exc 0.5 sq.m in each pane complete all as specified and directed

S & F Solar control film 50 micron relfective type sticked to glass panes as per instructions of manufacturers complete all as specified and directed.

S&F Anodised aluminium frame for doors, windows ventilators with one or more rebates including deco grill and joining cleat for fixing etc. complete shall as specified.

S&F Door closer hydraulically regulated, alluminium (extruded section body), designation No. 3 universal type, suitable for door shutters upto 851 to 1000 mm in width and of weight between 60 to 80 kg, ISI marked, complete all as specified.

S & F in repair Mortice lock, alluminium body, 4 lever, 150 mm size, vertical type with two keys complete all as specified.

M&L as in repair Mild steel sliding door bolts 300mm long, plate type, stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate and fixed complete all as specified.

S&F Aluminium, anodized barrel tower bolts of extruded section and fixed, 150 mm long, dia of bolt not less than 10 mm, ISI marked, complete all as specified.

S&F Aluminium handles, extruded anodized of size 150 mm, ISI marked, complete all as specified.

S&F Butt hinges, medium weight, cold rolled mild steel and fixed with screws or with welding to existing MS frames, 100 mm size, ISI marked, complete all as specified.

Refixing of shutters of any description exceeding 1 sqm but not exc 2 sqm each in same opening after securing or easing & adjusting, complete all as specified.

S&F framed work such as grills, grating etc. with ends of bars shouldered and or riveted or forged into spikes, framed guard bars, railings and similar work confirming to Fe-410-O or Fe-310-O, complete all as specified.

M&L for two coats of synthetic enamel paint over & including a coat of pink primer over new wood and wood based surfaces of any description, not otherwise described over 10 cm width or girth, including preparation of surfaces complete all as specified.

M&L for two coats of synthetic enamel paint over old wood and wood based surfaces of any description, not otherwise described over 10 cm width or girth, including preparation of surfaces complete all as specified.

M&L for Preparation of wooden surfaces of any description n.exc.10 cm width or girth and apply two coats of synthetic enamel paint over a coat of pink primer.

M&L for two coats of synthetic enamel paint over & including a coat of red oxide primer over new steel & iron surfaces of any description, not otherwise described, over 10 cm in width or girth, including preparation of surfaces complete all as specified and directed.

M&L for two coats of synthetic enamel paint old steel & iron surfaces of any description, not otherwise described, over 10 cm in width or girth, including preparation of surfaces complete all as specified and directed.

M&L for 50mm thick PCC 1:2:4 type B-1 (using 20m graded crushed stone aggregate) as in roof padding, finished fair and even without using extra cement, complete all as specified and directed.

Demolition of plain cement concrete in roof, floor, staircases, landing, chajjas and similar suspended work n.exc 15cm thickness complete all as specified.

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

M & L for preparation new surfaces or roof and applytwo coats of polyurethene (PU) acrylic based water proofing liquid compound over & including one coat of self priming @ one litre oer ten sqm with reinforcing fabric sheet as per manufactures instruction to stop leakage/ seepage from roof/ wall complete all as specified and directed by the Engineer-in-charge. Note:- (i) As per description of these item minimum two coats of Polyurethene (PU) acrylic based water proofing liquid compound over one coat of primer shall be carried out by as per manufacturer instruction. Please note no price asjustment shall be made, if as per manufacturer instructions more coats of polyurethene )PU) acrylic based water proofing liquid compound & primer are required for roof treatment. (ii) Quoted rate shall be deemed to be included for work in buiding/ structure of any height.

M&L for 6 mm thick asbestos cement corrugated or semi- corrugated sheets in roofs, walls, etc fixed with L-type or J-type or cranked hook bolts, including dismantling of sheet complete all as specified.

All as per item No 108.00 mentioned here-in –above but except sheeting, including dismantling of sheet complete all as specified and directed.

M&L for asbestos cement two piece serrated ridge for corrugated or semi-corrugated sheets fixed with L-type or J-type or cranked bolts, including dismantling of ridge , hips, valley complete all as specified.

S&F for Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.5mm of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws including dismantling of sheet complete all as specified. as specified.

S & F for 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 roof covering/ cladding to wall, fixed with self tapping screws including dismantling of sheet complete all as specified. as specified.

S&F galvanized corrugated mild steel sheeting 0.63mm thick with two corrugation side lap with grade of zinc coating 275 gm/sqm, fixed with L-type or J-type or cranked hook bolts, in roofs, walls including dismantling of sheet complete all as specified and directed.

All as per item No 113.00 here-in –above but except sheeting( any thickness),including dismantling of sheet complete all as specified and directed.

S&F plain galvanized 0.80mm thick mild steel sheeting in ridges, hips, valley gutters, drips and straight flashings, length and girth as fixed of class VIII,including dismantling of ridge , hips, valley complete all as specified.

All as per item No 115.00 here-in-before but except sheeting including dismantling complete all as specified.

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

S&F wind ties for roof including securing bolts,flat iron fillets(for securing weather boarding with screw bolts and nuts) including all necessary drilling,bolting or riveting, etc and similar work conforming to Fe 410-0 or Fe 310-0 including painted with one soap coat of zinc chromate primer paint.(including preparation of surface at contractor's workshop before fabrication)

S & F roof trusses (framed), trussed purlins crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle channel or flat sections) including distance pieces, cleats etc. Fe-410-W (Gde-E-250) quality-A complete all as specified and directed

S& F Anodised aluminium snap grid (605X605mm ) frame work for false ceiling including dismantling complete all as specified.

M&L for hanger 6mm dia G.I DESIGNER (upto 1200 mm length) adjusted level fixed to roof slabs by means of ceilling cleat made out of GI flat 40x3 mm size 60mm long and expansion hold fastener 12.5 mm dia 40 mm long including dismantling complete all as specified and directed.

S&F for 4mm thick 'E' board (non asbestos fibre) plain building boards fixed in aluminum frame work in ceiling flat or sloping with screws including dismantling of wall or ceiling boards complete all as specified and directed.

M&L for clean sawn second class hardwood in scantling for purline & rafter etc including dismantling of timeber scantlings 40sqcm and over complete all as specified unframed work complete all as specified and directed.

S&F wire netting of galvanised steel wire 0.71 mm dia and size of mesh is 12 mm fixed in properly with suitable nails for repair of cracks at various locations in wall, beam,chajja, facis, slab, lintel etc including taking down plaster of cracked portion and cutting grooves for receiving chicken wire mesh and making good the area by rendering in CM 1:3 and finally to match the surface with adjacent surfaces by applying white wash or cement base paint as applicable complete all as specified and directed.

NATIONAL CONSTRUCTION CO

Hooghly Construction Co.

UNIQUE ENTERPRISE