SPECIAL REPAIR TO BLDG NO 02/04/1 AND 2/04/8 IN BINNAGURI MIL STN AND PROVN OF 162 X EXHAUST FAN IN KITCHEN AND TOILET FOR MD ACCN BLOCK NO 4/R/13, 4/R/15, 4/R/16, 4/J/5 AND 4/J/6 MTN DIV AT BINNAGURI UNDER GE (S) BINNAGURI

Amount

Taking down tarfelt incl cement mortar bedding from roof surfaces and lowering and removing the same to a distance exc. 50m and n. exc. 100m incl roughening of old concrete surface of roof by wire brushing and cleaning the surface to remove all loose dust etc complete all as specified and as directed .

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) including removing the rubbish off the premises complete all as specified.

Demolition of stone slabs/PCC tiles of any description or thickness in floor, aprons etc laid, bedded and pointed in any mortar complete all as specified and removal of rubbish off the site

Dismantling water tanks and removing from site of capacity 500 ltrs.

Taking up or down GI 15mm bore pipe and connection including cleaning for refixing or removal from site as directed.

Taking up or down GI 20mm steel tubing and connections incl cleaning for refixing or removal to store.

Taking down cement plaster on wall & ceiling of any description including racking out joints, hacking for key and scrubbing down with water etc complete all as specified.

Taking down CI/PVC/AC soil pipe with fittings from wall, treches of any description including fittings.

Taking down chowkat with shutter exc 1.5 sqm and n. exc. 4.00sqm each and removing from site.

Taking down chowkat with shutter n exc 1.5 sqm each and removing from site.

Dismantling of wall & Ceiling Board of any description and any thickness including Cover Fillets, Cornices, etc complete all as specified.

M&L for water proofing treatment to RCC roof slab as specified below and all as specified:- (a) 10mm th cement plaster in CM 1:3 with integral WPC to be laid over the RCC roof slab when the concrete is green. (WPC shall be measured and paid separately as "Supply only". (b) 4mm thick plain texture and weighing not less than 4.00 kg/sqm atactic Polypropylene Polymer (APP) modified bitumen based prefabricated five layer water proofing membrane reinforced with non woven polyster matt black finished over water bases primer at 0.4 Ltr / Sqm of density at 25 degree centigrade 0.87 - 0.89 kg/ltr and viscosity 70-160 cps or cold sticker and torch application of membrane with overlap while torchin g shall be 150mm on length side and 10 mm on width side. after necessary preparation of surface complete as per manufacturers instruction. M/s fosroc chemicals "Proofex Torchseal 3PI/4PI/Antiroof Plain" or M/s STP Limited "Super Themolary APP PL/MT/Superior Shaliplus/industrual bitumen, ShaliTex Primer" or M/s Sika India Pvt Ltd "Sika WP Shield 103P/PM/ Sika WP Shield 104P/PM) or equivalent as approved by GE. (d) Apply two coats of bitumastic - Aluminium paint over the membrane.

Supply only liquid water proofing compound conforming to IS: 2645 - 1975 specification complete all as specified and as directed

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M&L for non skid coloured joint free ceramic tiles 7 to 8mm thick (Square/rectangular) area of each tile exceeding 0.11 Sqm but n. exc. 0.18 Sqm, in floors etc. set and jointed in neat cement slurry over 15mm thick screed bed or bedding layer in CM (1:6) as in floor and pointed in whiter or coloured cement to match as in floor complete all as specified.

M&L of coloured Non skid ceramic tiles 7 to 8mm thick (Square/rectangular) area of each tile exceeding 0.18 Sqm but not exceeding 0.38 Sqm, in floor etc set and jointed in neat cement slurry over 15mm thick screed bed or bedding layer in CM (1:6) as in floor and pointed in whiter or coloured cement to match as in floor complete all as specified and as directed

M&L for non skid coloured joint free ceramic tiles 7 to 8mm thick (Square/rectangular) area of each tile exceeding 0.18Sqm but n. exc. 0.38 Sqm, vertical surfaces, in skirting etc. set and jointed in neat cement slurry and pointed in whiter or coloured cement to match as in floor complete all as specified.

M&L for 10mm thick rendering in CM (1:4) as in vertical surfaces of wall as in skirting/dado etc complete all as specified.

M & L for glazed ceramic colour tiles 350X 450 X 7 mm thick as on cup board vertical surface of wall such as skirting, dado, riser etc. in Bath, WC and Kitchen set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface of tile complete all as specified.

M & L for 18 to 20 mm thick granite (of any type) work (table rubbed and polished) in steps, Jambs, pillars, window cills, cooking platforms,corner shelf,Flat shelf and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite and including 15 mm thick cement screed bed (1:4) including rounded the exposed surfaces of granite complete all as specified.

Material and labour for hoisting and fixing rotational moulded polyethylene(double layer) water storage tanks 500 lit capacity (Cylinderical vertical), ISI marked(IS-12701:1996) hoisted and fixed in position including inlet, oulet, over flow connection, ball valves etc complete all as specified.

S&F in repair 20 mm dia PVC ball cock (PVC float valves) complete high pressure with epoxy coated aluminum rod and high density plastic ball screwed for iron pipe and fixed as required to use reducer and check nut.

S&F 15mm bore pipe medium grade galvanised iron water tube with all fittings laid in floors fixed to wall etc complete all as specified and as directed.

S&F 20mm bore pipe medium grade galvanised iron water tube with all fittings laid in floors fixed to wall etc complete all as specified and as directed.

Material and labour rendering 20mm thick cement plaster in CM 1:4 on fair faces of brick/concrete work surfaces in two layer 10mm each layer and top layer mixed with liquid water proofing compound all as per manufacturer's instruction and as specified. Make: 'Plastocrete Plus' of Sika/ 'Pidiproof LW' of Pidilite for water proofing compound. Note: (i) WPC shall be measured and paid for separately as 'Supply only'. (ii) WPC to be mixed @200ml per 50 Kg bag of cement all as manufacturers instruction.

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M & L for preparing new Plastered surfaces of wall and applying 2 mm thick (average thickness) 1.00mm thick each layer wall care putty and thereafter two coats of exterior acrylic emulsion paint over a coat of primer complete all as specified

M&L 15mm thick rendering in cement mortar 1:6 on other than fair face of brick work or concrete surface finished fair and even (without using extra cement) complete all as specified.

M&L for prepartion of newly plastered surfaces of walls and applying two coats of acrylic distemper over a coat of primer over wall putty 2.000 mm to wall surface complete all as specified.

M&L for complete removal of existing treatment of old plastered surfaces of walls and applying two coats of oil bound distemper over a coat of primer after applying 2 mm thick (average thickness) 1.00mm thick each layer complete all as specified.

----ditto-- all as per item No 29.00 above but for complete removal of existing treatment surfaces.

M&L for rendering 5mm thick plastering in CM (1:3) on ceiling, soffits of slabs, chajjas, columns and beams etc and finished the plastered surface even and smooth without using extra cement.

M&L preparing newly plastered or unplastered surface of ceiling and applying three coats of white washing complete all as specified.

M&L for preparartion of old surfaces applying two coat of white washing on ceiling surface complete all as specified.

Supply and fix in repair vitreous China wash basin white, flat back, size 580 x 460 mm with CP brackets (02 Nos), CP waste coupling full threaded 32mm dia, including cutting for pinning in ends of brackets and making good disturbed surfaces with CM (1:4) complete all as specified. Make:-(i) HINDWARE Cat No 10064 (Melisa) or equivalent in the list of makes. (ii) Essco Cat No ALE-544FT for waste coupling or equivalent in the list of makes.

Supply and fix as in repair for pillar taps (central hole basin mixer) with U shaped round casted spout with 3" long pipe connection with aereator made of brass chromium plated screwed both ends for iron pipe for 15mm bore complete all as directed. Make: Essco Cat No MQT 516A or equivalent in the list of makes.

S&F of in repair vitreous china squatting pan "Orissa" pattern size 580x440mm white with integral foot rests(excluding flushing cistern and flush pipe) with 'P' or 'S" trap from or back inlet etc including connection to trap and flushing pipe and provision of lime concrete bedding complete all as specified and as directed

Supply and fixing in repair for vitreous China (white) wash down water closet pan (pedestal pattern) of size 935 x 425 x 780mm with ‘P’ or ‘S’ trap, front or back inlet, fixing bolts, PVC seat cover (white) with SS fittings and making all necessary connections complete as specified. Make: Hindware Cat No 20011 (Sleek) for water closet or equivalent in the list of makes.

S&F in repair PVC seat cover for pedestal pan, white closed pattern with flat bottom and cover and mild steel chromium plated or aluminiumised hanging device complete all as directed.

S&F in repair ABS health faucet chromium plated with 1.00m tube and hook complete all as specified. Make Prayag Cat No GBEA-907 or equivalent as in the list of makes.

S&F in repair 10 ltr capacity dual type PVC flushing cistern low level white colour incl PVC connection PVC flush pipe of reqd length complete all as specified.

Supply & fix as in repair for angle valve made of brass chromium plated screwed at ends for iron pipe for 15mm bore for basin inlet connection complete all as specified Make: Essco Cat No MQT-526 or equivalent.

S & F in repair 15mm bore PVC Connection with PTMT nut of length 600 mm complete all as specified and directed

S&F in repairs glass shelf of size 500x125mm with brass chromiun plated fancy brackets and railing fixed with screws and wooden/plastic cleats etc all as specified. Make Prayag Cat No BEA-45G or equivalent as in the list of makes.

S&F in reair of brass chromium plated soap dish all as specified. Make Prayag Cat No GBA-135 or equivalent as in the list of makes.

Supply and fix as in repair for CP brass tubular towel rail 60 cm long between flanges all as specified. Make: Essco Cat No AEC-1111or equivalent in the list of makes.

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

Supply and fix PVC (SWR) pipes 110mm dia,type 'A' conforming to IS, single socketed, in any length with rubber ring joints laid in trenches or floor complete all as specified.

S&F 110mm dia PVC bends of any radius with acess door.

S&F 110mm dia PVC SWR vent cowl

Supply and fix PVC (SWR) pipes 75mm dia,type 'A' conforming to IS, single socketed, in any length with rubber ring joints laid in trenches or floor complete all as specified.

S&F 75 mm bore PVC (SWR) bends of any radius.

S&F for pressed steel frames for doors with one or more rebates including necessary lugs, hinges, lock strike plate, etc., complete, as specified, size of frame 125 x60 mm

M & L for providing plain cement concrete type C-0, 1:3:6, (using 12.5 mm graded stone aggregate), as in copings, bed block for filing hollow space of steel chowkhats, fixing of hold fast, kneelers, apex stones, bed plates, water troughs and the like including weathering, slightly rounded or chamfered angles & throating as directed including necessary form work as required complete all as specified.

S&F 30mm flush shutter, solid core construction, with block board core and plywood face panel, commercial type on both side etc complete all as specified.

S&F of 30mm thick factory made Skeleton Shutter partly glazed and partly panelled i.e. upper panel will be wire mesh fitted externally in the clear space & lower panel will be plain colour PVC sheet 5mm thick complete all as specified and as directed.

S&F aluminium anodised barrel tower bolts of extruded section 200 mm long all as specified and as directed.

S&F aluminium handles 150mm size cast type anodised complete all as Specified.

S&F for sliding door bolt of 300mm long plate Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as Specified.

M&L for preparation of new wooden surface of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of primer complete all as Specified.

S&F Solid PVC door frame of size 50x47mm made out of 5mm thick plain colour PVC sheet reinforced with MS square tube, supplied and fixed incl fixing of hold fast as per specification and drawing complete all as Specified.

S&F Factory Made Solid PVC panel Door Shutter, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 4mm 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 with Wood free EPS complete all as Specified.

S&F 150 mm long Aluminium anodised barrel tower bolts complete all as specified.

S&Fin repair 25mm dia curtain rod, chromium plated with fixing brackets etc. complete as specified and as directed.

S&F Powder coated aluminium window sliding type three track (2 glazed & one gauze shutter ) aluminium sections weighing not less than 1.67kg/m for frame and 0.55 kg/m for shutter including necessary jointing cleats, glazing cleats, rubber packing , screws, handle, locking arrangement and 4 mm thick plain/tinted glass and aluminium mosquito proof gauge including taking down of old existing steel window and making good disturbed surface of wall complete all as specified and as directed.

Supply and powder coated (minimum 50 micron) anodised aluminium frame for doors, windows, ventilators, partitions with one or more rebates with stainless steel screws /including PVC protector sheeting and joining cleat for fixing etc. including taking down old one complete all as specified and as directed by Engr-in-Charge.

M& for fabrication and fixing of anodised aluminium door shutter fixed with rubber gasket, stopper, cleats, handles etc complete for aluminium frame of size 101.6mm x 44.45mm x 2mm and section of bottom and top rail of section114mmx44.45mmx2mm thick and and lock rail shutter frame of 83mm x 44.45mm x 2 mm with and including panels of 5.5 mm thick plain/frosted float glass,and with anodised aluminium snap beading of size 18.2mmx16.66mm scred for fixing fully including double action door spring hydraulically regulated made up of 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and all necessary fittinngsand EPDM rubber packing each shutter shall be provided with two decorative type aluminium disc handle of 150 mm dia per shutter ,1 no heavy duty door shutter 1no 200mm long aluminium tower bolt per shutter including complete all as specified and as directed by the Engr-in-Charge.

Supply and fixing for aluminium anodised snap grid (605X605mm size) to support the boards / tiles with aluminium Tee section 35 mm x 25 mm x 1.40 mm, cross Tee 23.50 mm x 23.50 mm x 1.40 mm and aluminium angle 25 mm x 25 mm x 1.40 mm as on edge / sides including proper hanging arrangement with 4 mm dia anodized galvanised iron wire with false ceiling of 4 mm thick E board classic for insulation and accoustic purposes of size 600X600 mm fixed with necessary accessories to frame work or with staples on snap grid upto ceiling proper scafolding arrangementsand with complete all as specified.

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M&L for solid PVC wall lining consisting of 5mm thick wood grain printed PVC sheet inclusive of solvent cement and fixing at site on PVC frame as per specifications and drawing complete all as spefied & directed .

M&L for 5mm thick PVC sheet fillet of width 35 mm for wall panelling inclusive of fixing on to wall to make PVC frame as per specification and drawing.

S&F Framed work such as grills,gratings, etc with ends of bars shouldered and/or riveted, or forged into spikes; framedguard bars; barred iron doors; ladders; framed balusters; walkways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc for taking credit ( credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc complete all as specified and as directed.

M&L for point wiring complete with 1.5 Sqmm multistranded copper conductor single core PVC insulated unsheathed FR-LS cable 1100 volts grade (ISI marked) with proper colour coding drawn through and including non-metallic rigid PVC medium grade conduit not less that 20mm dia and conduit accessories (ISI marked) concealed in wall/fixed to roof, ceiling etc including provision of 1.5 Sqmm PVC insulated multistranded unsheathed copper conductor cable FR-LS (ISI marked) as earth continuity conductor connected to common earth dolly, fabricated sundn terminal box made out of GI sheet steel not less than 1.22 mm thick for boxes upto a size of 200 x 300mm and above this size not less than 1.63 mm thick duly painted with aluminum inside and anticorrosive paint outside, concealed in walls, with 3mm thick bakelite/plastic laminated sheet top cover fixed with cadmium plated iron screws (or provision of modular sunken box, modular back plate and top cover for housing of modular switch,socket, regulators etc as per site requirement) for housing switches, socket outlets, fan regulators etc duly earthed including cutting chases of existing wall for conduits and sinking for boxes and making good to the disturbed surface of wall/floor and matching with existing specifications. Connections of cable with MCBs or bus bar shall be done through proper size copper/brass thimbles. Where concealing of conduit is not feasible ie on surface of roof etc, conduit shall be fixed on surface with necessary saddles at no extra cost , One light point controlled by one way switch 5/6 amps complete all as specified.

ALL as per item no. 77 but One ceiling fan/Exhaut fan point controlled by one way switch 5/6 amps complete all as specified.

S&F switch piano flush type 5/6 amps single pole one way complete all as specified.

S&F Ceiling rose, surface type with back plate, three terminal /PVC/ polycarbonate, isolated body complete all as specified.

S&F, IP 20, class I, LED tube light fittings 20W (or nearest next higher wattage) (4feet), wall/ surface mounted, integrated type with aluminium housing and decorative and caps with integrated high efficiency electronic driver and surge suppressor of 2KV or more, luminaire efficiency > 95 lumens/watt, power factor > 0.90, operating range - 140 to 270 V, 50 Hz fixed with 02 Nos of PVC round/ square blocks, screws etc complete with all accessories internally prewired and connecting up complete all as specified.

S & F LED street light fittings 35 Watt ,230 VAC outdoor type with high pressure die cast aluminium housing, heat resistant, toughned glass cover with IP66 protection complete all as spedified and as directed.

S&F Sheet metal enclosure for 8 way Distribution Boards (DB’s), double door, single pole & neutral with din rail, IP-20 protection suitable for fixing MCB"S/lsolators complete including provision of blanking plates as required and taking down the old one complete all as specified.

S&F as in repair for MCB, Single pole & neutral 6 to 32 amps, 240 volts, ‘C’ curve, 10 KA all complete complete all as specified.

S&F as in repair for MCB, Single pole, 6 to 32 amps, 240 volts, ‘C’ curve, 10 KA all complete complete all as specified.

M &L for Earthing complete with GI earth plate electrode 600x600x6mm thick buried directly in ground (Earth pit not less than 2.25M deep below normal ground level) with top edge of the plate not less than 1.5m below normal GL. Connected to galvanized earth lead wire 4mm dia by means of nut, bolt, check nut and washers including necessary excavation and earth work in soft/loose soil, GI protection pipe light grade 15mm bore for protecting the GI wire mesh funnel alternate layer of charcoal dust, and salt PCC pit 1:3:6 type C1 using 20mm graded stone aggregate and 50mm thick RCC 1:2:4 type BO using 20mm graded stone aggregate cover re-inforced with 8 mm dia MS TMT bars 80mm C/C both ways complete all as specified and shown in Electrical plate No.3 SSR part-1 and connected to the earth point and testing complete including taking out the old one complete all as specified.

ALL as per item no. 86 but connected to galvanised earth strip 32x6mm by means of nut, bolts, check nuts complete all as specified.

M & L as in repair for Sub main wiring concealed type with two run single core cable PVC insulated cable with 4.0 Sqmm (Nominal area) multi stranded copper conductor FRLS cable 1100 volts gde incl earth continuity conductor using PVC insulated cable of stranded copper conductor of size 4.0 Sqmm connected to common earth dolly and drawing into rigid PVC conduits of 25 mm dia medium grade size, making good the disturbed surfaces complete all as specified. (NOTE : Two run of submain wiring cable alongwith one run of earth wire shall be measured as one length. .

M&L for street light bracket made out of GI pipe light grade 32 MM dia 1.2 mtr length bent to shape and reduced to required size at top upto 1.2 mtr length by cutting, welding and well finishing including MS clamp of flat iron of size 25 x 5 mm suitable length 2 Nos complete with drilling hole, fixing with runts bolts and washers including painted with two coats aluminium paint over a coat of red oxide primer.

M&L as in repair for air termination, single pointed aluminium rod 12 mm dia and 300 mm long with necessary fixing arrangement on roof including taking down old one complete all as specified and as directed.

M&L as in repair for test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm, drilled and screwed copper/aluminium bi-metal strip including 3 Nos 8 mm dia 25 mm long hex head screw complete all as specified.

M&L as in repair for Aluminium stip 25 x 3.15 mm fixed on and including saddles and fixing screws etc. for roof conductors and down conductors

S&F as in repair for galvanised iron strip of size 32 x 6 mm buried in ground or fixed on wall mounted on suitable sized porcelain insulators ( on floor and wall only) including cutting cavities for fixing of porcelain insulators and finishing with cement plaster on wall /floors and connected to test point including bending, jointing at test points with GI nuts, bolts, with lead washers, jointing strips at all joints incl. making good the disturbed surfaces

Fixing only as in repair Aluminium Strip 25 x 3 mm with saddles & fixing screws etc,for earth continuity conductor main earthing lead , roof conductor & down conductors above ground suitably fixed to wall or concealed in wall , or passing through pipes incl. all necessary fixing arrangement for lightning protection complete all as specified.

Fixing in repair the existing dislocated/fallen air termination rods 300mm long,12 mm dia fixed on PCC blocks/on GI pipe/ directly on roof including GI pipe etc, complete all as specified.

Excavation in trenches n.exc. 1.5m wide and n.exc1.5m depth for foudation,trenches for laying of cables/pipe line etc. and getting out in soft/loose soil.

Removing excavated material to a distance not exc 50m and depositing where directed at a level not exc 1.5 m above the starting point.

Returning, filling in, incl. spreading, levelling, watering and well ramming in layers not exc 25cm in type of soil

Supply and laid as in repair for GI Pipe light grade complete including fttings for 40 mm dia.

Fabrication and installation of cubical shape enclosure made of MS/CRCA sheet 2.00mm thick with front detachable cover, anodixed fiexing screw cap, washers 4 Nos to be mounted on wall with wooden plugs & screws 4 Nos duly painted inside and outside by two coats of aluminium paints over a coat of redoxide primer overall dimension of enclosure 150mm x 150 mm x 100 mm (depth) for fixing inside test point terminal block including taking down the old one complete all as specified.

S & F exhaust fan , steel body AC single phase, 230 V of size 300 mm sweep with blades and frames and louvers completa all as specified Make: Havells Ventil Air DSP 300mm or equivalent as in the list of makes.

M & L for through wall cutting suitable for size of exhaust fan to remove air from room, making good the disturbed surfaces of wall by providing cement plaster 1:4 and matching the surfaces by white wash/ color wash all as per existing finishes complete all as specified

ANIL ENGINEERING CO (BID ID -3265784)

BIG BEN ENTERPRISES (BID ID -3264222)

N K Construction (BID ID -3265381)

samrat saw mill and joinery workshop (BID ID -3264363)

SHRI MANOIRANJAN BISWAS (BID ID -3265582)

R K AGARWAL (BID ID -3265644)

M/s. RAMPHAL GARG (BID ID -3265880)

flexpro construction company (BID ID -3265831)