SPECIAL REPAIR TO EXISTING BADMINTON COURT P 178 PROVN OF IRON GRILL CAGE FOR OH TANK ADDITION ALTERATION TO WINDOWS GALVALUME SHEET DOOR FOR SNCOs CPLs BELOW ACCN AND ALLIED WORKS AT AFS KUMBHIRGRAM

Amount

Demolition of reinforced cement concrete (RCC) of any description and in any position complete all as directed by Engr-in-Charge.

15 mm thick screed bed or bedding layer in cement mortar (1:4) in order to maintain proper slope over existing roof surfaces for laying APP based polymeric membrane, finished even and smooth without using extra cement complete all as specified and directed. (NOTE : Polymeric membrane shall be measured and paid separately under relevant item ).

PCC (1:2:4) type B0 (using 12.5 mm graded crushed stone aggregate) as in roof kerbs, slightly rounded or chamfered on edges, mixed with water proofing compound @ 3% by weight of cement or as per manufacturer's instructions, finished even and smooth on exposed concrete surface without using extra cement complete all as specified and directed. (Note: Water proofing compound shall be measured and paid perarately under relevant item as supply only).

Supply only integral water proofing compound conforming to IS:2645-1975\, complete all as specified and directed. Make: FOSROC,DR. FIXIT or equivalent

Water proofing treatment to RCC roof slab, including parapet comprising with the following courses of treatment/specification from bottom to top :- (a) Applying bitumenous primer @ 0.25 ltrs per Sqm over plastered surfaces of roof including parapet surface. (Note :- Bituminuous primer shall be "TANK MASTIC" manufactured by "EMUFALTE" manufactured by M/s Texsa India Ltd./STP) (b) Over the priming coat laying one layer of APP based polymembric membrane of approved manufacturer, 3 mm thick weight not less than 3.6 Kgs per Sqm reinforced with non woven polyester febric weight not less than 150 gms per Sqm. Polymeric membrane shall be taken to a height of 60cm (min) and then inserted inside the groove of parapet wall and shall be finished by a membrane flashing. (Note :- (i) Laying APP bassed polymenic membrane shall be done with torch application method or as per manufacturer's instructions .(ii) A minimum overlap of 100mm and 75mm should be made at the end and sides of the polymeric membrane respectively and sealed all overlaps and joints with suitable adhesive as per manufacturer's instruction. (iii) APP bassed polymeric membrane shall be "MOPLY FP 3MM" manufactured by M/S Texsa India Limited/STP or equivalent. (iv) Applying two coats of Aluminium paint over APP membrane.)

S&F framed work such as grills, gratings, gate etc with ends of bars souldered and/or riveted or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walkways, railing, frame work of water tanks and similar work conforming to Fe-290, Gde E-165 complete all as specified and directed.

M&L Hard drawn steel wire fabric cut to lengths not exc 04 kg, bent to shape required and tying with and including mild steel wire (annealed) not less than 0.9mm in dia supplied and fixed in reinforcemnt all as specified and directed.

M&L for preparation of new steel surfaces n exc 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

S&F 100 mm butt hinges medium weight cold rolled mild steel complete all as specified & directed.

M&L preparation of new or previously untreated steel surface of any description not otherwise described over 10 cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and as directed.

Dismantling of Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coveringscomplete all as specified and as directed.

S&F Pre- painted galvalume aluminum zinc coating GI Based corrugated steel sheeting 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering / cladding to wall, chajjas, fixed with self tapping screws complete all as specified & directed.

S&F Pre- painted galvalume aluminum zinc coating GI Based plain corrugated steel sheeting 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering / cladding to wall, chajjas, fixed with self tapping screws complete all as specified & directed.

Supply and fixing in repairs PVC Eaves board size 250 mm wide and 18mm thick, over lapping with solvent cement and fixing by stainless steel screw with suitable washers complete all as specified and as directed.

Taking down cement plaster of any description from brick/ stone walls surfaces including. racking out joints, hacking for key, scrubbing down with water etc. and removing debris to a distance n.exc. 50 m, complete all as specified and as directed.

Materials and labour for rendering 15mm thick cement plaster on in two layers each of 10+5mm thick in Cement Mortar (1:4) with LW + @ 200ml/50Kg of cement on fair faces of brick work complete all as specified and directed. (Note :Integral water proofing compound shall be measured and paid separately under respective item of BoQ)

Supply only LW + confirming to relavent IS MAKE : Dr. Fixit of M/s PIDILITE INDSTURIES or equivalent

Material & Labour 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 priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as directed by Engr-in-Charge.

Disconnecting existing tanks, setting aside of capacity exceeding 250 litres and n exc. 500 litres (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in the same position. (Cleaning repairing, etc. measured separately) complete all as directed.

Description all as per Item No 19 above but exceeding 500 litres and n exc. 1000 litres complete all as specified and directed

S&F 500 ltrs rotational moulded polyethelene water storage tank tripple layer (Cylinderical vertical with closed top) including connecting up pipes securing access covers complete all as specified and as directed.

Description all as per Item No.21 above but capacity 1000 litres complete all as specified and directed

S&F ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball float valve screwed for iron pipe or brass ferrule of 20 mm bore of having minimum weight 210 gms complete all as specified and as directed.

Taking up or down 20 mm bore GI tubing and connections including cleaning for re-fixing or removal to store complete all as directed.

S&F GI tubing 20 mm bore, medium grade with all fittings such as bends, elbows, nipples, sockets, tees, unions, short pieces etc.and fixed to walls and ceilings or laid in floors complete all as specified and directed.

Re-Fixing only old serviceable GI tubing 20 mm bore, medium grade with all new fittings and fixed to walls and ceilings or laid in floors complete all as specified and directed.

Demolition of brick work built in cement mortar in any position and removal of debris to a distance n.exc 50m complete all as specified and as directed.

M&L for brick work with sub class ‘B’ (modular size bricks) straight or curved on plan exc 6 m mean radius, built in cm 1:6 complete all as specified and directed.

Cutting holes in but in brick walls exc half brick but not exc one brick built in cement mortar or cement lime mortar and stone walls built in lime mortar for inserting holdfasts and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required all as specified and directed.

M&L Plain cement cement concrete 1:2:4 type B1 using 20mm graded aggregate as in bases of tanks and grounting of iron grills finished even and fair without using extra cement all as specified directed.

Taking down chowkats or frame with shutters (without taking off shutters from the frames ) exc. 1.5 sqm but n.exc. 4 sqm each complete all as specified and as directed.

Taking down chowkats or frame with shutters (without taking off shutters from the frames ) n.exc. 1.5 sqm each complete all as specified and as 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

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

S&F Steel ventilator with top hung shutter including hinges, steel peg stay, complete

S&F 3.00 mm Sheet glass,ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane

S&F stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperure 1.40 mm and fixed and with stainless steel wire staples fixed complete all as specified.

S&F 3.00 mm Figured glass, pin head type and glazing with oil putty in squares n exc 0.5 sq. m in each pane complete all as specified.

S&F ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball float valve screwed for iron pipe or brass ferrule of 25 mm bore of having minimum weight 210 gms complete all as specified and as directed.

Dismantling existing tanks of capacity exceeding 250 litres and n exc. 500 litres complete all as directed.

Description all as per Item No 40 above but exceeding 500 litres and n exc. 1000 litres complete all as specified and directed

Dismantling of wall and celing hard boards/AC sheets and plywood in any thickness & any position including cover fillets complete all as specified and directed

S&F anodised aluminium snap grid frame (with minimum 15 micron uniform anodic coating) size 605x605mm consisting of Tee/angle section,size 40x40x2 mm as approved make confirming to IS -733 in frames of false ceiling including aluminium cleats with necessary screws.Aluminium perimeter angles fixed to wall/wooden frame at centre to centre fixed to steel trussd roof complete all as specified and as directed

Material and labour for Non Asbestos fibre cement building boards 4mm thick fixed or laid in aluminium frame work with screws as in ceiling complete all as directed and as directed

S&F 30mm thick Flush shutters, solid core construction, with particle board core and plywood face panels, commercial type, one face is covered with decorative face veneer with lipping/frame to match all as specified and as directed.

S&F 105X60mm pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc complete as specified made out of 1.25mm thick MS Sheet complete all as specified and as directed.

S&F Syphonic action type PVC low level flushing cistern 10 ltrs capacity incl 32mm dia flush pipe and fixing to supply pipe including PVC connection 600 mm long 15 mm bore with brass heads & washers with connections fixed in repairs complete all as specified.

S&F in repairs 15 mm bore stop valve, cast copper alloy, fancy type, chromium plated, screwed down, high pre-ssure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

S&F in repairs 15 mm bore Bib taps, cast copper alloy, chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferulle and fixed complete as specified.

S&F in repair Vitreous China Urinal, Half stall type,white (excluding flushing cistern, flush pipe and waste pipe complete all as specified and as directed

S&F in repair wall mounted CP brass urinal spreader complete all as specified and as directed.

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

M&L for coloured Glazed ceramic in vertical surface 350x 250x 7 mm/ 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match such as skirting, dado and risers to steps etc over & including 10 mm thick rendering in CM 1:4 set & jointed in neat cement slurry & pointed in white or coloured cement to match complete all as specified & directed.

Materials and labour for 10 mm thick rendering in cement mortar (1:4) on brick/concrete surface finished even and smooth without using extra cement , complete all as specified and as directed.

M&L for preparation of newly plastered or unplastered surfaces of walls and applying two coats of oil bound distemper over a coat of primer complete all as specified and as directed.

Demolition of cement concerte (unreinforced) in ground floors and pavings n.exc 15cm thickness (below or above ground level) all as specified and directed

M/L for 75 mm thick PCC 1:3:6 type C2 , using 40 mm graded stone aggregate in plinth protection,aprons, hard standing, path and like including finishing the surfaces even and smooth without using extra cement complete all as specified and directed

M&L for Plaint cement concrete type B-2, 1:2:4(40mm graded aggregate) as in floor complete all as specified and directed.

M&L for Cement concrete C2 (1:3:6)( 40 mm aggregate) in surface channels and drains complete all as specified and directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using ex- tra cement, including forms, moulds, mi- tred/stopped ends etc.

S&F for Cutting chases, pinning in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10 cm girth complete all as specified and as directed.

Supply and fix 3.00 mm sheet glass glazing with oil putty in square exc 0.5 sq. m in complete all as specified and as directed.

Hacking out old broken glass (any thickness, size, quality or description) from from metal frame including punching or drilling out old glazing pins/spring clips and providing and fixing new ones complete all as specified and as directed.

S&F 100 mm butt hinges Butt hinges, medium weight, cold rolled mild steel, and fixed complete all as specified and directed.

S&F 250mm long aluminium alloy anodised sliding door bolts with hasp stapple (bolt type) and fixing clips of sheet cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy complete all as specified and as directed

S&F 150 mm Aluminium handles, cast type, anodised complete all as specified and directed

S&F 150 mm Aluminium anodised barrel tower bolts extruded section and fixed complete all as specified and directed

S&F in repairs vitreous china wash basin,white flat back size 550X400mm including CP waste coupling, PVC waste pipe and brackets fixing in position including 32mm Waste fittings, brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified and directed

S&F in repair PVC connection 15 mm size with PTMT nuts of length 600 mm complete all as specified & directed

Taking up or down 15 mm bore GI steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and directed.

S&F 15 mm GI tube medium grade with all necessary fittings and fixed complete to wall and ceiling or laid in floors complete all as specified and directed.

Taking down carefully copper/ Aluminum point wiring (light, fan socket or power) complete incl. (fitting such as switches, ceiling roses, pendants, regulators, sockets, boards, light fittings etc), removing materials and making good disturbed surfaces of walls, floors etc, complete all as specified and directed

M & L for concealed point wiring with FRLS insulated unsheathed 1100 volt grade multi stranded Copper conductor cable of size 1.5 sqmm (Nominal area) drawn in and including PVC concealed conduit of required size with all fittings and accessories alongwith one single core FRLS insulated 1100 volt grade multi stranded FRLS Copper conductor cable of size 1.5 sqmm as earth lead and connected to earth dolly terminated into MS modular pressed steel box duly painted with black bitumen paint over a coat of red oxide primer of required size for one light point or one Exhaust fan point controlled by one, one way switch on modular white cover plate with frame of required size (modular white cover plate with frame measured saperately) for mounting of switch complete all as specified and directed.

(a) One light / Exhaust Fan point controlled by one switch 6/5 Amp.

(b) One 3 pin 6/5 Amp socket outlet controlled by one switch on indep board.

M&L for point wiring for Power point contolled by one 15 Amp switch independent with PVC insulated and unsheathed multistranded FRLS single core 4 Sqmm (nominal area) cable using approved colour code as per IS drawing in and incl heavy duty PVC concealed conduit and its fittings, ISI marked with all accessories including providing MS modular pressed steel box of duly painted with black bitumen paint over a coat of red oxide primer of required size for power point controlled by one way switch on modular white cover plate with frame of required size (modular white cover plate with frame measured saperately) for mounting of Switch Socket complete alongwith copper earth wire PVC insulated & unsheathed multistranded (FRLS) copper conductor cable of size 4 Sqmm as continous earth wire connected to common earth and earth dolly complete all as specified and as directed

Supply and fix modular Switch single pole, one way 5 Amp complete all as specified and directed.

Supply and fix modular Switch single pole, one way 15 Amp complete all as specified and directed.

M & L for concealed sub main wiring with two single core PVC insulated unsheathed 1100 volt grade multi stranded FRLS Copper conductor cable of size 1.5 sqmm (Nominal area) drawn through in and including heavy duty PVC conduit size with all fittings and accessories alongwith one single core green colour PVC insulated unsheathed 1100 volt grade multi stranded FRLS Copper conductor cable of size 1.5 sqmm as earth lead and connected to earth dolly and making good to disturbed surfaces all as specified and directed. Note: (a) Two run of cable with one run of earth wire and one run of casing capping/conduit will be measured as one length.

M & L for concealed sub main wiring with two single core PVC insulated unsheathed 1100 volt grade multi stranded FRLS Copper conductor cable of size 4 sqmm (Nominal area) drawn through in and including heavy duty PVC conduit size with all fittings and accessories alongwith one single core green colour PVC insulated unsheathed 1100 volt grade multi stranded FRLS Copper conductor cable of size 4 sqmm as earth lead and connected to earth dolly and making good to disturbed surfaces all as specified and directed. Note: (a) Two run of cable with one run of earth wire and one run of casing capping/conduit will be measured as one length.

Cutting chases for concealed conduit wiring, making good to the disturbed surfaces, facing and pointing in cement mortar 1:3 in brick walls, cutting not exc 10 cm girth, complete all as specified and directed

Supply and fix modular Socket 5 Amps, 230 volts, complete all as specified and as directed.

Supply and fix modular socket, 16 amps, complete all as specified and directed.

S&F ceiling rose, surface bakelite, 65mm x 50mm, two to three terminals complete all as specified and as directed.

S&F modular white cover plate with frame of 3 module complete all as specified and as directed.

S&F modular white cover plate with frame of 6 module complete all as specified and as directed.

Supply and fixing LED lights fitting 1x 20 W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed.

Supply and fixing LED lights fitting 1x 10 W, 220V,AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed

Refixing of LED lights fitting 25 watt , 220V building light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed

Supply and fix 1.5 mtr long 40 mm dia GI pipe (Light grade) bracket for fixing of street light and building light all as specified and directed

Supply and fixing LED flood light 120 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp complete all as specified and as directed

Refixing of LED lights fitting 120 watt , 220 V Flood light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed

M&L for rewinding and refixing of Exhaust fan of 450 mm sweep after dismenting complete motor assembly, bearings, bushings, removal of burnt copper wire, cleaning of core, inserting proper insulating paper in slots, winding with and as per existing size/turn of super enamelled copper wire, heating, vernishing, replacement of unserviceable bearings / bushings, assemble and testing complete all as specified and directed.

Supply and fix exhaust fan, steel body AC single Phase. 230V of size 450 mm sweep heavy duty with, blades, and frame complete all as specified and directed.

M&L for rewinding anf refixing of Exhaust fan of 300 mm sweep after dismenting complete motor assembly, bearings, bushings, removal of burnt copper wire, cleaning of core, inserting proper insulating paper in slots, winding with and as per existing size/turn of super enamelled copper wire, heating, vernishing, replacement of unserviceable bearings / bushings, assemble and testing complete all as specified and directed.

S&F MCB DB CRCA sheet powder coated vertical type TPN 4 way double door factory made suitable for incorporating MCB as out going and MCBs as incoming complete all as specified and as directed. (Note : Since 4 core 35 Sqmm XLPE cable is there)

Supply and fix sheet metal enclosure MCB DB 2 way single pole with neutral for 240 V, fixed flushed on walls including necessary wall cutting and making good disturbed surfaces and blanking plate as per requirement complete all as specified and directed

S&F MCB TPN, AC, 415 volts IP-43 of 63 Amps capacity "C" series and making connections incl taking down unsv one complete all as specified & directed.

S&F miniature circuit breaker (MCBs) SPN , 240 Volt, 32-40 Amps, "C" series,10 KA breaking capacity, complete all as specified and directed

Refixing of MCB SPN, AC, 240 volts IP-43 of 32 Amps capacity "C" series and making connections incl taking down unsv one complete all as specified & directed.

S&F MCB, SP, AC, 240 volts IP-43 of 05 to 32 Amps capacity "C" series and making connections incl taking down unsv one complete all as specified & directed.

Refixing of MCB, SP, AC, 240 volts IP-43 of 05 to 32 Amps capacity "C" series and making connections incl taking down unsv one complete all as specified & directed.

S&F Test point terminal block made of gum metal or phosphorus bronze 75x75x25 mm drilled and screwed including 3 Nos 8 mm long hexagonal Head screw complete all as specified and directed.

M&L for Earthing complete with galvanized steel earth plate electrode 600 x600 x 6 mm, buried directly and preferably vertically in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the of plate not less than 1.5m below ground level connected to galvanized earth wire 4 mm by means of bolt, nut, check nut and washer of galvanized iron or steel earthing lead to be protected by galvanized iron pipe of 40 mm bore light grade and other end connected to earthing test point or main controlling switch as directed including providing funnel with 20 mm bore galvanized iron pipe medium grade for watering wire mess, charcoal or coke and common salt in alternative layers of 15 cm (compacted thickness) all around the earth electrode, concrete earth pit in PCC(1:3:6) type CI, 50mm thick precast RCC (1:2:4) type B1cover slab reinforced with 8mm dia TMT bar @ 15cm C/C both ways and suitable handle made out of 10mm dia , including necessary excavation and earth work, returning filling and disposal of surplus soil to a distance n. exc 50m and testing on completion complete all as shown in electrical plate No 3 SSR Part-I and as directed

S&F louvers shutter for exhaust fan of sweep 450 mm / 300 mm complete all as specified and directed

SURANA CORPORATION (BID ID -3063155)

M/S PIJUSH BHATTACHARJEE (BID ID -3064781)

Anup Kumar Paul Choudhury (BID ID -3071976)

Bhuiya Construction (BID ID -3066186)

M/s Nishi Kumar Das (BID ID -3059594)

M/S P K ROY AND SONS (BID ID -3065745)