COMPREHENSIVE MAINT WORKS IN ZONE A AKASH VIHAR AT AF STN SURATGARH

Amount

BOQ (COMPREHENSIVE MAINT WORKS IN ZONE 'A' AKASH VIHAR AT AF STN SURATGARH. )

Taking down chowkats or frames including shutters (without taking off shutters from the frame) n.exc 1.5 Sqm each and making good the disturbed surface in cm 1:4, complete all as specified and directed.

S&F Factory made solid PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube, supplied and fitted as per specification & drawing, complete all as specified and directed.

S&F for Factory made solid panel PVC Door shutter 30mm thick (style) consisting of frame made out of MS tubes for top & bottom rails. MS frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheet for top rail,lock rail and bottom rail on either side as gap insert for top rails, bottom rail,panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and joined together with solvent cement, complete all as specified and directed.

Taking down shutters of any description exceeding 1.50 sqm but not exceeding 4.00 sqm each, and making good the disturbed surface in CM 1:4 & finished the surface as exists, complete all as specified and as directed by the Engineer-in-Charge.

S&F 35mm thick factory made 2nd class hardwood (Sal/ Hollock) glazed and skelton shutters open rebated and prepare to receive glass guage (without sash bars) edges of framing plain chamfered or rounded fitted with cut and mitred beads for securing glass/guage etc size of member etc size of members of shutters as specified in SSR part I Section-8 clauses 8.24(a) supplied and fitted to chowkhat, complete all as specified and directed.

Taking down shutters of any description exc. 1 sqm and not exc. 2 Sqm each, complete all as specified and directed.

S&F of 35mm thick, flush shutters, solid core construction including both side is covered with decorative sunmica sheet of 0.80 -1.00 mm thick (Approved colour) with lipping/frame to match, fitted to chowkats, complete all as specified and directed by Engr-in-Charge.

M&L for prepration of new or previously untreated wooden surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over one coat of pink primer, complete all as specified and directed.

S&F in repairs 150mm size bright finished chromium plated steel handle of approved shape & design fixed with cadmium coated screws on the door, complete all as specified and directed.

S&F in repairs 200mm size bright finished chromium plated steel barrel tower bolt of of extruded section approved shape & design fixed with cadmium coated screws on the door , complete all as specified and directed by Engineer-in-Charge

S&F for bright finished chromium plated Stainless steel sliding door bolt with hasp and staple ( bolt type) and fixing clips of sheet, fixing bolts and sliding bolts of extruded sections and fixed length of bolt 250mm, bolts not less than 16mm dia with and including a minimum of 6 bolts nut,four on bolt plate and two on staple plate, complete all as specified and directed by Engineer-in-Charge

S&F for aluminium handles, plate cast type anodised of 150mm size, complete all as specified and directed by Engineer-in-Charge.

S&F for aluminum anodized barrel tower bolts of extruded section and fixed of 200mm size, complete all as specified and directed by Engineer-in-Charge

S&F butt hinges medium weight cold rolled mild steel of 100mm size, complete all as specified and directed by the Engineer in Charge.

M&L for door seal rubber beading 75mm wide 4mm thick for fixing with door shutter and similar situation including necessary drilling and cutting etc, complete all as specified and directed.

S&F for powder coated aluminium door shutter having 150mm x 44mm x 2.85 mm thick bottom rail,150 mm x 44mm x 2.85mm thick middle rail, 100mm x44mm x3 mm thick stile and top rail including necessary fitting joinery cleat, glazing packing snap beading 10 mm x 10 mm, anodised aluminium handle 200 mm long (02 Nos) , 3 Nos 100 mm size chromium plated butt hinges, 2 Nos 200mm size Alu tower bolt, 1x aluminium alloy, 16mm dia and 250mm long anodised, sliding door bolt with hasp and staple (bolt type), 1x double legged floor door stopper aluminum alloy body and tongue, 1 x Aluminium body hydraulically door closer , designation No-3, universal type, weight between 61 to 80 kg etc inlcuding frame of section 100mm x 44mm x3 mm and door shutter, top and bottom portion covered with and including 5.5mm thick tint glass ordinary quality, one mortice lock with shutter and fixing, complete all as specified and directed.

S&F for aluminium powder coated glazed three track sliding window of frame 100 x 44 x 1.5mm and sliding shutter of section 40mm x 19mm including 3mm thick sheet glass, ordinary quality exceeding 0.5 Sqm in each pane, in two track shutter and in one track stainless steel wire cloth, 0.56mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples, including all fittings such as aluminium handle of size 100mm and locking arrangements with each moving leaf, aluminium jali, complete all as specified and as directed.

S&F for factory made steel window box type using ERW hollow 'P' section comprising double frame for glazed and gauged skelton shutters jointing internally with flat iron complete including grill of 10mm square bar, fixed horizontally @ 100mm centre to centre hinges, handle, tower bolts, lugs etc with/without cooler provision, complete all as specified and as directed. Note :- (i) For the purpose of measurement and payment double shutter with frame shall be consider as one unit. (ii) Glazing and wire mesh shall be measured and paid for separately in respective item of schedule.

S&F for stainless steel wire cloth 0.56mm nominal dia of wire and average width of aperture 1.18mm fixed with tinned tacks, wire staples or beading etc, complete all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden frame/steel frame or stone, concrete or brick surrounds, glazed with putty or fixed with beads, exc 1.5 sqm, complete all as specified and direcetd.

M&L for sheet glass 3mm thick ordinary quality and glazing with oil putty or wooden beads in squares not exc. 0.5 sqm in each pane, complete all as specified and directed.

S&F in repairs factory made mild steel cupboards shutters 1mm thick with frame made from 1.25mm thick sheet including all fittings i.e. mortice lock with handle, buttt hinges, peg set of three etc including two coat of synthetic paint over primer, complete all as specified and directed.

M&L in repairs for 18mm thick solid HDMR board with 0.9 -1.20 mm thick sun mica laminated sheet both side of two different colours(colour finish) as in kitchen cabinet shutters, all round body of cabinets, shelves ,drawers etc cut to required size jointed with solvent cement & steel screws etc, complete all as specified and directed.

S&F in repairs HDMR board sheet with 0.9 -1.20 mm thick sun mica laminated sheet both side frame of width 100mm & HD18mm thickness made out of extruded 18mm HDMR sheet and joined with suitable Cement Solvent adhesive and screw.The frame shall be fixed to the wall using 75mm long M.S. Screws through the frame by using PVC fasteners. A minimum of 3nos. of screws to be provided for each vertical member & minimum 2nos. for horizontal member etc. complete as per manufacturers instruction and specified and directed by Engr-in-Charge.

S&F in repairs extra over solid PVC sheet for 18mm width & 2-3 mm thick PVC coloured lipping of approved design & colour fixed with solvent cement or headless nails, complete all as directed and specified .

S&F in repairs 0 degree clip type self closing hinges for cabinets fixed with cadmum coated screws as per sample, complete all as specified and directed.

S&F in repairs 75mm size bright finished chromium plated steel handle of approved shape & design fixed with cadmium coated screws on the kitchen cabinet drawers, complete all as specified and directed.

S&F magnetic catches for cabinets of size 50 mm complete with striking plate & magnetic stud, complete all as specified and directed.

S&F in repairs drawer runners folding type with guide channels & sliding channel with appropriate ball bearing/ rollers etc complete to obtain smooth movement of the drawers, complete all as specified and directed.

M&L in repairs for stainless steel tray as per trade pattern of various sizes for drawer to keep the kitchen utensil, complete all as specified and directed.

S&F stainless steel 20-22 mm dia curtain rod including stainless steel brackets and stainless steel end knobs fixed with plugs & screws, complete all as specified and directed.

Dismantling of wall and ceiling or insulation boards/ slabs / PVC panelling any thickness and in any position incl frame grid and cover fillets and framework etc, complete all as specified and directed.

S&F 12mm thick plain gypsum board false ceiling with GI frame work including all necessary drilling, cutting to fix electical items complete all as specified and directed with followings:-(a) GI sheet channel 30x25x20mm of 24 Gauge fixed with rawl plug and screws 450mm centre to centre along with perimeter of walls.b) GI sheet channel made to shape 50x40x40mm of 24 guage placed @ 600mm centre to centre from perimeter of wall except long wall (in one span)(b) GI sheet channel made to shape 50x40x40mm of 24 guage placed @ 600mm centre to centre from perimeter of wall except long wall (in one span) (c) GI sheet intermediate runners of size 45x10x10mm of 24 guage fixed @ 1200mm centre to centre leaving frame of one side wall (in other span) (d) GI sheet 25mm wide & 20mm gauge suspenders fixed with steel fasteners to roof, ceiling @ 1200mm centre to centre incl plugging in RCC slab.

M&L for prefabricated, 75mm wide POP moulded cornices, moulding fixed on ceiling/wall, complete all as specified and directed.

M&L for prefabricated, pre reinforced, 600mm dia POP moulded designer circle dooms fixed on ceiling/wall, complete all as specified and directed.

S&F for 5mm thick PVC sheet fillet of width 35mm for wall paneling inclusive of fixing on to wall to make PVC Frame, complete all as specified & directed by Engr -in charge.

S&F for hollow PVC Wall penelling consisting of 8mm thick Plain/colour PVC sheet inclusive of solvent cement and fixing at site including frame work, complete all as specified & directed by Engr -in charge.

S&F for PVC Wall penelling louvers consisting of 8mm thick Plain/ colour PVC sheet inclusive of solvent cement and fixing at site including frame work complete, all as specified & directed by Engr -in charge.

Demolition of cement concrete in ground floors and paving not exceeding 15cm thickness (below or above ground level) un- reinforced, complete all as specified and direcetd.

M&L for plain cement concrete 1:2:4 type B-1 (20mm graded stone aggregate) 40mm thick as flooring/Roof finished even & smooth without using extra cement, complete all as specified and directed by Engineer-in-Charge

M&L for PCC(1:2:4) type B2 (40mm graded stone aggregate) filling in post holes, surface channels, drains and other similar work, complete all as specified and direcetd.

Dismantling mild steel work of any description not otherwise provided for, complete all as specified and directed by Engr-in-Charge

S&F for mild steel work in framed structure like trrussed, purlins, crane gantries, post rails and fastenings and heavy bracket framming (Beam,Tee, Angle, Channels, tubes, flat sections) including distance pieces, cleats etc conforming to Fe410-W (Gde-E-250) quality-A, complete all as specified and direcetd.

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

M&L for pre painted galvanlume aluminium zinc coating having GI based corrugated steel sheets 0.50mm thick of any colour having in tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screw complete all as specified and directed by Engr-in-charge.

M&L for prepration of new or previously untreated steel surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide primer, complete all as specified and directed.

Taking down existing water proofing treatment from the top of RCC/arch slab, including taking down existing PCC padding tiles mud phusk or plaster and hacking the top of RCC slab, cleaning with water and disposal of rubbish outside the premises, complete all as specified and directed.

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

M&L for Water proofing treatment with APP (Atactic Polypropylene) modified polymeric memberane over roof consisting of cleaning of concrete or plaster surface of roof and applying evenly a bitumen primer conforming to IS 3488@ 0.30Kg per sqm followed by a tack coat @ 1.2kg per Sqm using 85/25 grade industrial hot blown bitumen over it laid with APP modified polymeric water proofing membrane minimum weight 3.6kg per Sqm reinforced with non-woven polyester fabric (weight not less than 160gm per sqm) unrolled & bonded to substrate with longitudinal and end laps 100mm as per manufacturer's instruction and applying over it a tack coat using 85/25 grade industrial hot blown bitumen @ 1.2kg sqm and as per manufacturer instruction and including taking the APP membrane will be required where the parapet wall exceed 45cm for carrying over and taking into parapet walls, cut out neatly a horizontal groove 6.5cm deep, 7.5cm wide section with lower edge at not less than 15cm above the graded roof surface and groove shall be finished smooth with cement mortar 1:4 with WPC @3% by weight of cement where the parapet wall height is 45cm or less no grove will be required as the water proofing treatment will be carried over the top of parapet wall to its full thickness, complete all as specified and directed.

M&L for 15mm thick rendering in cement mortar 1:4 on roof surface using water proofing compouned as per manufacturer instruction surfaces finished even and smooth without using extra cement as on wall, complete all as specified and directed.

M&L for 40mm thick brick tiles laid on above treated surface and joints grouted flush in cement mortar 1:3 mixed with 5% crude oil by weight of cement on above treated surface complete all as specified and directed.

All as per above item No 51 here-in-before but except brick tiles, complete all as specified and directed.

M&L for PCC type B-0 1:2:4 using 12.5mm graded crushed stone aggregate as in roof kerbs or mud stops, rounded or chamfered on edges, complete all as specified & directed.

Supply only integral water proofing compound (ISI marked), complete all as specified and directed.

M&L for repairing of RCC projections, chajjas , roofs, facia etc. by necessary preparation i.e. scrapping, cutting, chiseling, derusting and cleaning exposed reinforcement, sufaces of damaged, loose RCC surfaces and applying one coat of cement slurry and filling the surfaces with cement concrete (1:1.5:3) using 12.5mm graded crushed stone aggregate and reinforced with welded mesh of weight exc 2kg per sq mtr but n.exc 3kg/sqm with or without facia and finished with cement sand mortar (1:3) using coarse sand in patches are n.exc 70mm including applying two coats of finishes to match with the existing surfaces at any height, complete all as specified. Note:- Cost of formwork and welded mesh shall be deemed to be included in unit rate quoted by the contractor.

S&F for repair Stop valve/Angle valve/Two way angle valve 15mm dia cast copper alloy , chromium plated fancy type, 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 repair Long Body Bib taps,15 mm cast copper alloy,chromium plated ,fancy type ,screwed down , screwed for iron pipe, complete all as specified and directed by the Engineer in Charge.

S&F in repair Hot and cold mixer fancy type single or double legged cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends iron pipe suitable for 15mm bore pipe fixed to wash hand basin, complete all as specified and directed .

S&F in repair wall mixer fancy type cast copper alloy chromium plated high pressure with crutch or butterfly handle non telephonic, complete all as specified and directed .

S&F for repair sink mixer fancy type cast copper alloy chromium plated high pressure with crutch or butterfly handle non telephonic, complete all as specified and directed

S&F in repair L bend type wall mixer fancy type cast copper alloy chromium plated high pressure with crutch or butterfly handle non telephonic, complete all as specified and directed.

S&F in repair vitreous china squatting pan Orissa pattern size 580x440 mm white with integral foot rest (exclusive flushing cistern & flush pipe) including cast iron 'P' or 'S' trap of 100mm bore pipe fixed in PCC 1:2:4 type B-2 and necessary lime concrete, including making good the surface to match with existing floor finish fixed, complete all as specified and directed by the Engineer in Charge.

S&F in repair vitreous china wash down water closet pan (Pedestal pattern incl one toilet paper holder, one health faucet and jet ingrated controlled by two way angle valve) incl plastic water closet seat white colour closed pattern with flat bottom and cover and MS CP aluminium/PVC hinging devices, complete all as directed and specified by Engr-in-charge.

S&F in repairs coloured vitreous china wash down water closet with cascade type fitting with syphonic action dual type flushing cistern in single piece pattern with inlet, ball valve, float and double push button, incl fixing bolt, plastic water closet seat cover closed pattern with bottom and cover and mild steel chromium plated hinging device with one toilet paper holder, one health faucet and one CP jet spray with 2 x 1m CP flexible tube, complete all as specified and directed.

S&F PVC valveless , syphonic action type flushing cisterns 10 ltrs capacity , low level , white, with inlet ball valves , float and handle including brackets and PVC flush pipe 32 mm dia for low level fixed in repair, complete all as specified and directed by the Engineer in -Charge

S&F in repairs Bib tap standard of PTMT any colour high pressure screwed for iron pipe & fixed

S&F in repair aluminium door stopper

S&F in repair 150mm ordinary Helical door springs including roller and rollar plate, fixed including welding/ fixing to steel/ wooden chowkats, complete all as specified and directed by Engineer-in-Charge.

S&F in repair Ball valve of 20mm bore high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 210 gms), complete all as specified and directed by Engineer-in-Charge.

Cleaning and removing all scale and dirt, etc, using jute brush from inside & outside, of exc 500Ltr & n exc 1000ltrs capacity PVC water tanks and from mouths of connected pipes, removing the scale and dirt etc, to a distance of not exc 500mtr, washing the tanks with water, cleaning the connecting pipes with bleaching powder solution and marking with white/black paint on tank ' date of cleaning thetank' after cleaning, complete all as specified and directed by the Engineer in -Charge

S&F in repairs PVC connection of PTMT 15mm dia 600 mm long with 2 Nos PVC check nuts with washer, complete all as specified and directed.

S&F PVC waste pipe for WHB including all fittings fixed as in repair, complete all as specified and directed by the Engineer in -Charge.

S&F in repairs CP grating with or without hole 100/125 mm dia round fix on floor / nahani trap,complete all as specified and directed.

S&F repair 32mm WHB/SINK Waste coupling of PTMT (half or full threaded), (Minimum weight - 45 gms) fixed as in repair, complete all as specified and directed by Engineer-in-Charge.

S&F for chromium plated health faucet for EWC with 1 m long CP tube with CP wall hook superior quality, complete all as specified and directed .

S&F in repairs CP Pressure JET for EWC including flexible pipe for 15 mm dia bore.

S&F in repairs plastic water closet seat cover white /colour ,closed pattern with flat bottom end cover and mild steel chromium plated hanging device, complete all as specified and directed.

Taking up or down 15mm bore steel tubing with connections or fittings from wall, ceiling and floor etc., including cutting/chasing in wall/floor and removal from site, complete all as specified and directed by the Engineer in Charge.

Taking up or down 20mm bore steel tubing with connections or fittings from wall, ceiling and floor etc., including cutting/chasing in wall/floor and removal from site, complete all as specified and directed by the Engineer in Charge.

S&F for Steel water tubes, 15mm bore medium grade, galvanized with all fittings and fixed complete to walls, ceiling or laid in floors, complete all as specified and directed by the Engineer in Charge.

S&F for Steel water tubes, 20mm bore medium grade, galvanized with all fittings and fixed complete to walls, ceiling or laid in floors, complete all as specified and directed by the Engineer in Charge.

Dismantling water tank of capacity exc 250 and n exc 500 ltr of any type, PVC/RCC/MS, complete all as specified and directed.

Dismantling water tank of capacity exc 501 and n exc 1000 ltr of any type, PVC/RCC/MS, complete all as specified and directed.

S&F for rotational moulded plythelene white water storage tank tripple layered white coloured, 500 ltr capacity (cylinderical vertical with closed top) hoisted with thread tank cover and fixed in position including GI tank nipple & with union(two nos each), including 20mm for ball valve brass high pressure, with polythene float and fly nut, complete all as specified and directed.

S&F for rotational moulded plythelene white water storage tank tripple layered white coloured, 1000 ltr capacity (cylinderical vertical with closed top) hoisted with thread tank cover and fixed in position including GI tank nipple & with union(two nos each), including 20mm for ball valve brass high pressure, with polythene float and fly nut, complete all as specified and directed.

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

Dismantling floor, hearth or wall tilling including cement mortar bedding (but not backing ),and removing rubbish off the premises , complete all as specified and directed by Engineer-in-Charge

M&L for first quality glazed ceramic coloured tiles of (450x300mm) x 7 mm thick, laid on vertical surfaces of wall such as skirting, dados and risers to steps etc laid over and including 10mm thick cement plaster in CM (1:4) set and jointed in neat cement paste of honey like consistancy and pointed in white or coloured cement to match the shade of tiles ,complete all as specified and directed by the Engineer in Charge.

M&L for first quality, Vitrified ceramic tiles, 10 mm thick (square/ rectangular) polished, area of each tile exceeding 0.18 sqm but not exceeding 0.36 sqm laid in floors with neat cement slurry @ 3.00 kg/sqm mtr over and including 15mm thick screed bed of cement mortar (1:6) including pointing in white cement with pigment to match the shade of tiles,complete all as specified and directed by the Engineer in charge.

M&L for First quality, Vitrified ceramic tiles, 10 mm thick (square/ rectangular) polished, area of each tile exceeding 0.36 sqm but not exceeding 1.00 sqm laid in floors with neat cement slurry @ 3.00 kg/sqm mtr over and including 15 mm thick screed bed of cement mortar (1:6) including pointing in white cement with pigment to match the shade of tiles, complete all as specified and directed by the Engineer in charge.

M&L for first quality, Vitrified ceramic tiles, 10 mm thick (square/ rectangular) polished, area of each tile exceeding 0.18 sqm but not exceeding 0.36 sqm laid on vertical surfaces such as skirting, dados and risers to steps etc laid over and including 10mm thick cement plaster in CM (1:4) set and jointed in neat cement paste of honey like consistancy and pointed in white or coloured cement to match the shade of tiles, complete all as specified and directed by the Engineer in Charge.

M&L for 15-18mm thick granite stone slab machine cut in cooking platform laid over 10mm thick screed bed in cement mortar (1:4) and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of stone complete all as specified and directed.

S& F for repair kitchen sink without drainage board in cement mortar or connecting union to pipe overall size 495mmx420mm & bowl size 410mm x 330mm x 160mm all including waste coupling and waste pipe, complete all as specified and directed.

S&F for repairs PVC (SWR) pipes, 110mm dia, single socketed, in any length with rubber ring joints, laid in trenches or in floors, complete all as specified & directed.

M&L for pressed steel frames of size 105mmx60mm made of 1.25mm thick Cold Rolled sted sheet for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, PCC 1:3:6 for filling of hollow portion, complete all as specified and directed

M&L for pressed steel frames of size 125mmx60mm made of 1.25mm thick Cold Rolled sheet for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, PCC 1:3:6 for filling of hollow portion, complete all as specified and directed.

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

Demolition of brick work built in cement mortar including all quoins, arches , pillars etc but excluding precast concrete articles, complete all as specified and directed by the Engineer-in-Charge.

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

Contract Amount shall be derived after affecting the amount of Schedule of Credit in General Summary on serial page No 17 of tender documents.

M/S VISHNU ENTERPRISES (BID ID -3125563)

M/S SHRI RAM CONSTRUCTIONS (BID ID -3125022)

M/s JUGAL KISHORE MISHRA AND SONS (BID ID -3127644)