SPECIAL REPAIR TO BLDG NO P 300 AT PXE CHANDIPUR AND PROVN OF CERTAIN REVENUE WORK AND MINOR WORK AT CHANDIPUR

Amount

NOTE (Applicable for all items) :- The bidders/contractors are advised to read tender document & all corrigendum / amendments and General conditions of contracts before entrying/quoting the rates. SCHEDULE 'A' PART-I (B/R PORTION)

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises.

Demolition of brick masonry built in cement mortar complete all as specified and directed

M&L for brick work with sub class B bricks old size straight or curved on plan exc 6m mean radius in cement mortar 1:4 all as specified and directed.

M&L for Brickwork with sub-class B brick straight and curved on plan to exc 6 m mean radius built in 1:6 cement mortar

M&L for brick work with sub class B bricks straight or curved on planto any radius as in half brick wall built in CM 1:4

Demolition of cement concrete (un reinforced) in floor and paving n exc 15 cm thick (above or below GL) complete all as specified and directed

M&L for 15 mm thick screed bed or bedding layer of mortar in CM 1:6 for laying floor finishes for non skid ceramic and granite tiles and chequred tiles, etc.

M&L Rendering 10 mm thick cement plaster in CM 1:3 on fair faces of brick Work for fixing of wall tiling.

M&L Non Skid coloured ceramic tiles 7 to 8 mm thick area of each tile exceeding 0.06 sqm but not exc 0.11 sqm in floors etc set & jointed in neat cement slurry and pointed in coloured cement

M&L 20 mm thick machine cut kota stone slab flooring over screed bed laid jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete

All as per Sl Item No 1.010 here-in-before but on skirting

M&L Glazed ceramic coloured tiles 450 x 350 x 7 / 350 x 250 x 7 mm thick white or coloured tiles as in dado, skirting and vertical surfaces set and jointed in neat cement slurry and pointed in white or coloured cement to match with tiles.

M&L Paving vitrified parking tiles 300 x300 x 8-10 mm thick set, jointed and pointed in neat cement slurry as in foot path with white cement and pigments complete all as specified and as directed.

M&L pre polished chequred cement concrete tiles 30x30x25 cm thick, set jointed and pointed with grey cement and pigment as in footpath complete all as specified and as directed.

M&L PCC 25 mm thick PCC 1:2:4 type B-0 ( Using 12.5 mm graded aggregates), for laying floor finishes such as to receive tiles/ roof paddding etc

M&L for 50 mm thick Cement Concrete in sub base of floors type B-2, PCC 1:2:4 ( 40mm graded aggregate ).

M&L for 40mm thick Damp proof course to horizontal wall incl necessary form work in cement concrete 1:2:4 type B0

M/L for PCC 75 mm thick type C2 1:3:6 (40mm stone aggregate) as in sub base/flooring.

M/L for PCC 75 mm thick type C1 1:3:6 (20mm stone aggregate) as in plinth protection, finished even and smooth without using extra cement.

M&L 75 mm thk PCC type D-2 1:4:8 (40mm graded stone agg) in sub floors complete all as specified and as directed.

Moorum/red bajri filling in floors or pavings, laid in layers n exc. 15 cm thick, spread, levelled and rammed including watering

Hardcore of gauge broken stone or boulders n exc. 63 mm, deposited, spread and levelled in layers n exc. 15cm thick, watered and rammed to a true surface

Demolition of detoriated RCC slab, chajjas and similar suspended work all as specified and directed.

M&L for RCC (nominal mix) of type B1 (1:2:4) using 20 mm graded aggr for detoriated/Broken portion of slab and chajjas icluding formwork all as speciied and directed by engr-in charge.

M & L RCC 1:2:4 20 mm graded aggregate nominal mix for slabs supported on walls, beams and columns in floors, roofs, landings balconies canopies, desk slabs and in shelves and the like complete all as specified and directed.

M&L for Beams, cantilevers, bressummers, lintels over 1.5m span type B1 1:2:4 (20mm graded)

Providing precast cement concrete type B1 1:2:4 (20 mm graded aggregate) in landing, cover slabs (drain etc.) and setting in cement mortar 1:4 complete with joints to match.

Mild steel TMT bars (Fe 500 D) 5 mm and above upto 10mm dia , cut to length bent to shape required for Slab and chajjas.

S/F 10 mm dia and over TMT bar (Fe 500 D) cut to length bent to shape required including cranking, bending and binding with M.S wire (annealed) not less than 0.9 mm dia or securing with clips all as specified and as directed.

M&L for formwork to chajjas troughs and similar items including edeges all as speciied and directed by engr-in charge.

M & L Use and waste of Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick

Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc

M&L On coat Nito bond EP applied on old concrete surface by brushing or spraying before placing new concrete .(it is required for bonding new concrete & old concrete).

Taking up or down steel water tubing and connecting incl cleaning for refixing or removal to stores for 15 mm bore.

Taking up or down steel water tubing and connecting incl cleaning for refixing or removal to stores for 20 mm bore.

Cutting chases in walls or concealed water tubing and making good in CM 1:3 exc 10 cm but n.exc 20cm girth.

S&F 25mm outer dia PPR polypropylene random copolymer) pipes SDR 7.4 & SDR 11 UV stabilised & antimicrobial welded having thermal stability for hot & cold water supply including all PPR plain & brass threaded polypropylene random fittings fixed complete to walls,ceiling or in floor etc

S&F 20mm outer dia PPR polypropylene random copolymer) pipes SDR 7.4 & SDR 11 UV stabilised & antimicrobial welded having thermal stability for hot & cold water supply including all PPR plain & brass threaded polypropylene random fittings fixed complete to walls,ceiling or in floor etc

Dismantling water tanks exc 500 litres and n exc 1000 litres.

S&F 500 litre capacity rotational moulded polythylene water storage tank ( cylindrical vertical with closed top) hoisted and fixed in position all as per specified in SSR part-I.

S/F PVC ball valves high pressure with polythene float and fly nut complete, screwed for iron pipe of 20mm bore

Taking down chowkath or frame exc 1.5 sqm n exc 4 sqm with shutter ( without taking of shutters from frames ) including removing from site complete all as specified and directed.

Taking down chowkath or frame n exc 1.5 sqm with shutter ( without taking of shutters from frames ) including removing from site complete all as specified and directed.

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

S&F solid PVC door frame of size 50 mm x 50 mm made out of 5 mm sheet reinforced with MS Square tube, suppling & fixing in opening complete all as directed.

Supply and Fixing powder coated aluminium frame for doors, windows & ventilator with one or more rebates including joining cleat for fixing etc. complete all as specified.

Supply and Fixing powder coated aluminium window and ventilator shutter , aluminium section weighing 0.55 Kg/m including necessary joining cleats, glazing clips, ruber packing, to recieve glass/wiremesh , screws , anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1no.) in each shutter complete all as specified & as directed

Supply and Fixing powder coated aluminium door shutter of aluminium section weighing 0.55 Kg/m including necessary joining cleats, glazing clips, ruber packing, anodised aluminium snap beading, screws etc including necessary fittings and fixes of handles,hinges,tower bolt and aldress complete all as specified & directed

S&F 12 mm thick prelaminated particle board , interior garde , prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screw to timber frame work for cup board shutters/writting table all as specified and directed.

S&F 75 x 75 mm aluminium anodised grill of DG -916, 10 mm thick to aluminium window

Anodised aluminium grill (anodised transparent or dyed to required shade according to IS 1868 with minimum anodic coating to rade AC 15 ) of approved design/ pattern, with approved standard section and fixed to the existing window frame with C. P. brass/ stainless steel screws @ 200 mm c/c, incl cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium std section around the opening, all complete as per reqr and direction of E-in-charge.

Supply & Fixed 5.50 mm thick plain sheet glass exc 0.5 sqm in each pane fixed to aluminium door,window & ventilator complete all as specified and directed.

S & F 3 mm thick 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 and directed.

S & F 125mm long extruded Aluminium anodized barrel tower bolt of extruded section and fixed.

S & F 150mm long aluminium anodized barrel tower bolts of extruded section and fixed.

S & F 300 mm 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

S & F Butt hinges, extruded aluminium alloy with galvanised 100 mm long mild steel hinge pin, anodised and fixed, type B-21

S&F 100 mm size stainless steel butt hinges medium weight , cold rolled and fixed.

S & F Aluminium alloy anodized handles fabricated type 125 mm long

S&F 140 mm floor door stopper of aluminium alloy body and tongue, anodised with hard drawn steel spring , fixed in floor.

Taking down cement plaster on wall; ceiling,etc incl racking out joints hacking for keys, scrubbing with etc complete all as specified and directed

M&L Rendering 15 mm thick cement plaster with WPC @ 3% of wt of cement on external surfaces of brick work in CM 1:4 andn surface to be finished even & smooth without using extra cement. (WPC will be measured and paid separately).

M&L Rendering 15 mm thick cement plaster on internal surfaces of brick work in CM 1:6 andn surface to be finished even & smooth without using extra cement.

Supply only liquid water proofing compound

M&L Rendering 5 mm thick cement plaster in CM 1:3 on fair faces ceiling , Chajja, shelves and surface to be even and fair .

M & L Rendering 10mm thick on fair faces of brick work or concrete surfaces in CM 1:4 for reciveing wall tiles

M & L for Rendering 10 mm thick in CM 1:6 on fair faces of brick work or concrete surfaces

M&L Preparation of old plastered surfaces of ceiling and applying one coats of white wash .

M&L Preparation of new plastered surfaces of ceiling and applying three coats of white wash .

M & L Preparation of new plaster surface of wall and applying two coats distemper (oil bound distemper) over a coat of alkali resistant wall primer incl preparation of surfaces.

Complete removal of existing treated surface and applying two coats distemper (oil bound distemper) over a coat of wall primer incl preparation of surfaces.

M&L for preparation of old plastered surface and applying one coats of distemper complete all as specified and directed.

M&L for preparation of new plastered surface and applying two coats of cement base paint over one coat of alkali resistant primer on external wall etc complete all as specified and directed.

Complete removal of existing treatment and Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade.

Preparation of new plaster surface of wall and Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm.

S&F in repair 15 mm dia fancy type CP bib taps, cast copper alloy with crutch or butterfly handle, screwed down fixed in repairs.

S & F 15 mm dia fancy type CP bib taps, cast copper alloy with crutch or butterfly handle, screwed down fixed.

S&F in repairs 15 mm dia CP pillar taps, cast copper alloy with capstan head, chromium plated screwed down fixed high pressure, long screwed shanks and fly nuts, screwed for iron pipe in repairs.

S & F Fancy type Pillar taps, 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 and fixed

S&F in repairs 15 mm dia CP concealed type stop valves/ angular stop valves , cast copper alloy, screwed down,high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or unions in repairs.

S & F Fancy type stop valve 15mm bore chromium plated screwed down high pressure fixed to iron pipes or for unions.

S & F Gun metal 20 mm bore dia of pipe globe or gate valve with iron wheel head screwed both ends for iron pipe

S&F PVC grating doom 100 mm dia .

PVC connections 15mm size with PTMT nuts of length 300mm

S & F 15 mm size PVC connections with PTMT nuts of length 450 mm

Taking down rainwater pipes including all fittings .

S&F PVC (SWR) pipes of dia 110mm single socketed in any length with rubber ring joints fixed to walls

S & F 110 MM PVC (SWR) pipe single socketed in any length with rubber ring joints laid in trenches or in floors

S & F 110 x 75 mm PVC (SWR) reducer

S & F 110 mm PVC (SWR) junction single (Single T) equal or unequal with access Door

S & F 110 mm PVC (SWR) bends

S & F 75mm PVC (SWR) vent cowl

S & F PVC (SWR) Gully trap 125/110 mm , setting and jointing with solvent cement complete all as specified & directed.

S/F PVC (SWR & RWP) floor trap plain with grating inclu. Jointing with solvent cement of out let dia 75mm fixed in repair.

S & F PVC (SWR) floor trap 75mm dia, plain with gratings including jointing with solvent cement

S&F 25 mm Unplasticised PVC pipes of pressure rating 10kg/cm2 laid in cover slab as wipe hole of cover slab

S & F 15 mm High density polyethylene pipes (HDPE) of pressure rating 6 kgf/cm2 fixed complete to walls, ceilings or in floors etc.

S & F 20 mm High density polyethylene pipes (HDPE) of pressure rating 6 kgf/cm2 fixed complete to walls, ceilings or in floors etc.

S&F in repairs wash down water closet (pedestal pattern) complete white with plastic water closet seat white closed pattern with flat bottom anc cover and mild steel chromium plated or aluminised hinging device and flush pipe of polythelene of low or density or PVC 32mm dia for low level flushing cistern complete

S & F wash down water closet (pedestal pattern) complete white with plastic water closet seat black closed pattern with flat bottom anc cover and mild steel chromium plated or aluminised hinging device and flush pipe of polythelene of low or density or PVC 32mm dia for low level flushing cistern complete

S & F for vitreous china squatting pan of Orissa pattern size 580 x 440 mm white with intregal foot rest (excluding flushing cistern and flush pipe) complete all as specified and directed.

M&L PVC valve less syphonic action type flushing cistern 10 ltr capacity low leve white with inlet ball valve , float flush pipe and handle including bracket fixed in repair.

S & F of PVC valveless, syphonic action type, flushing cistern 10 ltr capacity low level white with inlet ball valve float and handle incl brackets incl necessary fittings.

S & F in repair Vitreous china wash basin with pedestal, white, flat back, size 550 x 400 mm excluding taps, waste pipe, chain and plug and porcelain stopper but including cutting for and pinning in ends of brackets complete all as specified and directed.

S & F Vitreous china wash basin with pedestal, white, flat back, size 550 x 400 mm excluding taps, waste pipe, chain and plug and porcelain stopper but including cutting for and pinning in ends of brackets complete all as specified and directed.

M&L for Vitreous China Urinal, full stall type, white (excluding flushing cistern, incl flush pipe and waste pipe) including providing and fixing plugs, bedding urinal against wall in cement mortar1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing flush pipe, grating and Union for discharge pipe. in repairs .

S & F for Vitreous China urinals, bowl type (back or corner wall type), complete including providing and fixing plugs, bedding urinal against 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. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe)

S & F Vitreous china urinal partition white of size 310x700 mm.

S & F for Flush pipe of polyethylene of low or high density or PVC. 32 mm dia, for low level cistern

S&F glass shelf assembly consisting of 5.5 mm thick sheet glass shelf 12 cm wide with chromium plated bracket guard railing 60 cm long in repairs.

M&L roof treatment using APP based polymeric membrane minimum weight 3.5 kg/sqm and 3 mm thick reinforced with polyster non woven fabric (weight not less than 150 gms/sqm) over a coat of primed and bonding surface by forced application, including taking down old felt complete all as specified and directed.

M&L Rendering 10 mm thick cement plaster in CM 1:4 on roof surface .

S&F aluminium anodised tubular towel rail 20mm dia "D" type 60 cm long between flange fixed in repair

S & F aluminium anodised tubular towel rail 20mm dia "D" type 60 cm long between flange.

S&F CP soap case in repair

S & F Liquid soap container of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats. (Minimum weight 105gms)

S & F Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified and directed.

Dismantling of rolling shutter and but excluding framed truss etc all as specifiedand directed by engr in charge

S&F Steel rolling shutters 1.25mm thick, with out ball bearing, as specified including top cover, anchoring rod, hasp and stapleand one shop coat of primer;erected in position as indicated, but gear operated type with bevel gear box and crank handle complete all as specified and as directed by Engineer-in-Charge.

S&F Steel rolling shutters 1.25mm thick, with out ball bearing, as specified including top cover, anchoring rod, hasp and stapleand one shop coat of primer;erected in position as indicated, complete :push or pull complete all as specified and as directed by Engineer-in-Charge.

S&F Safety lever locks mild steel with 4 levers for rolling shutters

S&F for ball bearing for rolling shutters

Complete removal and applying two coats of syenthic enamal paint over a coat of red oxide primer in repairs compelete all as specified and directed by engr-in charge

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

M&L Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out in soft/ loose soil

M&L for Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm,

M&L for PCC 1:4:8 type D2 as in foundation filling and mass concrete.

M&L Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft/loose soil.

M&L for returning, filing in, including spreading, levelling, watering and well ramming in layers not exc 25 cm in soft/loose soil.

Removing excavated material n exc 50m and depositing where directed at a level n exc 1.5 m

Removing excavated material exc. 250 m but n exc. 500 m and depositing where directed

S&F for Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161-1979 grade St.-240

S&F for Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete.

S&F for Mild steel bolts. purpose made. with hexagonal or square head one end and screwed the other, or screwed both ends; each screwed end to be fitted with washers and one hexagonal or square nut. Exc 30cm long.( Neck dia exc 12 mm dia and not exc 20 mm dia.)

S&F pre- painted gavalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws as in specified

M & L for on site LLDPE septic tank designed to carry sewage and sludge water, excavation in any type of soil, PCC 1:4:8 below foundation,vent shaft ,connection etc complete for 25 user complete all as per manufacturer's instructions.

M & L for on site LLDPE septic tank designed to carry sewage and sludge water,excavation in any type of soil, PCC 1:4:8 below foundation,vent shaft ,connection etc complete for 20 user complete all as per manufacturer's instructions.

SCHEDULE 'A' PART-II (E/M PORTION)

Taking down carefully copper /aluminium point wiring (light, fan socket or power) complete, including fixture and fittings such as switches, ceiling rose, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit ( credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors etc.

M&L Point wiring with two runs of FRLSH grade PVC insulated unsheathed mulri-stranded copper conductor of size 1.5 Sqmm (phase & neutral) and one run of 1.5 Sqmm FRLSH grade PVC insulated unsheathed multi-stranded copper conductor for earth continuity wire to be drawn in and including PVC rigid conduit (medium grade) of size not less than 20 mm dia and conduit accessories with concealed wiring, sunk MS sheet metal switch/Terminal box 1.2 mm thick and hylum switch board cover 3.0 mm thick fixed with brass screws with cap washers for one light / fan point controlled by one 5/6 amps, one way switch including all necessary wall cutting and making good disturbed surface with cement mortar 1:6 or PCC 1:3:6, type C-0 and matching with existing surfaces complete all as directed and specified.

M&L Point wiring with two runs of FRLSH grade PVC insulated unsheathed mulri-stranded copper conductor of size 1.5 Sqmm (phase & neutral) and one run of 1.5 Sqmm FRLSH grade PVC insulated unsheathed multi-stranded copper conductor for earth continuity wire to be drawn in and including PVC rigid conduit (heavy duty) of size not less than 20 mm dia and conduit accessories with concealed wiring, sunk MS sheet metal switch/Terminal box 1.2 mm thick and hylum switch board cover 3.0 mm thick fixed with brass screws with cap washers for one 5/6 amps socket outlet on independent board controlled with one, oneway switch including all necessary wall cutting and making good disturbed surface with cement mortar 1:6 or PCC 1:3:6, type C-0 and matching with existing surfaces complete all as directed and specified.

M&L Point wiring with two runs of FRLSH grade PVC insulated unsheathed mulri-stranded copper conductor of size 1.5 Sqmm (phase & neutral) and one run of 1.5 Sqmm FRLSH grade PVC insulated unsheathed multi-stranded copper conductor for earth continuity wire to be drawn in and including PVC rigid conduit (heavy duty) of size not less than 20 mm dia and conduit accessories with concealed wiring, sunk MS sheet metal switch/Terminal box 1.2 mm thick and hylum switch board cover 3.0 mm thick fixed with brass screws with cap washers for for one 5/6 amps socket outlet on same board controlled with other switch complete all as directed and specified.

M&L Point wiring with two runs of FRLSH grade PVC insulated unsheathed mulri-stranded copper conductor of size 4 Sqmm (phase & neutral) and one run of 4 Sqmm FRLSH grade PVC insulated unsheathed multi-stranded copper conductor for earth continuity wire to be drawn in and including PVC rigid conduit (heavy duty) of size not less than 20 mm dia and conduit accessories with concealed wiring, sunk MS sheet metal switch/Terminal box 1.2 mm thick and hylum switch board cover 3.0 mm thick fixed with brass screws with cap washers for one 15/16 amps socket outlet on independent board controlled with one, 15/16 amps one way switch including all necessary wall cutting and making good disturbed surface with cement mortar 1:6 or PCC 1:3:6, type C-0 and matching with existing surfaces complete all as directed and specified.

Supply and fix in repair circuit/sub-main wiring with PVC insulated & unsheathed two run of 2.5 Sqmm single core multi stranded copper conductor cable (FRLSH), 1100 Volt grade alongwith one run of 2.5 Sqmm PVC insulated & unsheathed copper conductor cable (FRLSH), 1100 Volt grade, connected to common earth dolly as earth continuity conductor, drawn through in pvc concealed conduit 20 mm bore heavy grade complete all as specified and as directed by the Engr-in-Charge.. Note : (i) Three runs of 2.5 Sqmm and one run of concealed conduit shall measured as one length.

Supply and fix in repair circuit/sub-main wiring with PVC insulated & unsheathed two run of 4 Sqmm single core multi stranded copper conductor cable (FRLSH), 1100 Volt grade alongwith one run of 4 Sqmm PVC insulated & unsheathed copper conductor cable (FRLSH), 1100 Volt grade, connected to common earth dolly as earth continuity conductor, drawn through in pvc concealed conduit 20 mm bore heavy grade complete all as specified and as directed by the Engr-in-Charge.. Note : (i) Three runs of 4 Sqmm and one run of concealed conduit shall measured as one length.

Supply and fix in repair circuit/sub-main wiring with PVC insulated & unsheathed two run of 6 Sqmm single core multi stranded copper conductor cable (FRLSH), 1100 Volt grade alongwith one run of 6 Sqmm PVC insulated & unsheathed copper conductor cable (FRLSH), 1100 Volt grade, connected to common earth dolly as earth continuity conductor, drawn through in pvc concealed conduit 20 mm bore heavy grade complete all as specified and as directed by the Engr-in-Charge.. Note : (i) Three runs of 6 Sqmm and one run of concealed conduit shall measured as one length.

Supply and fixing including connection of switch piano flush button type single pole one way 5 Amps.

M&L switch socket combinatrion 2 in 1,5 Amp flush type including connection

M&L switch socket combinatrion 5 in 1, 5/15 Amp flush type including connection

M&L ceiling rose PVC poly carbonate,isolated body with three terminals including connection.

S&F stepped type electronics fan regulator flush type 230/240V complete all as specified

Taking down old serviceable Ceiling fan including carrying out servicing and painting one with coat of synthetic enameled paint by spraying including filling cavities with filler, one coat cleaning all dust etc & writing necessary MES No at two places on the the fan and refixing fan in its own position after completion of necessary ceiling work

Supply and fixing in repair highly robust industrial Box type LED extruded Batten type indoor decorative type luminaire suitable for LED Tube 2x 16/20 watt (4ft ) complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable including taking down old light fitting complete all as specified and directed.

Supply and fixing in repair highly robust industrial Box type LED extruded Batten type indoor decorative type luminaire suitable for LED Tube 1x 16/20 watt (4ft ) complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable including taking down old light fitting complete all as specified and directed.

Supply and fixing in repair LED Polycarbonate T8 Tube with in built driver with metal heat sink double sided connection of capacity 1x 20 watts.

Supply and fixing of round surface mounted LED slim panel of capacity 12 watt PDC white finish aluminum housing with high translucent frosted plastic diffuser of robust luminaire with efficiancy of 10 lm/w.

Supply and fixing in repair LED Building security light fitting of capacity 30 watt,new compact designed for the most effective thermal management IP 66 with highly effective and efficient lighting solution high power LED Building Security light including provn of necessary connection complete including taking down olf building security light.

Supply and fixing in repair single pole and neutral sheet metal enclosure box including metallic two pin Plug and socket with 20 Amps MCB (SPN) 'C' series including connection with two runs of 4.0 sqmm.copper cable with one run 4.0 sqmm copper cable for earth continuity with taking down old U/S existing sheetmetal enclosure.

Supply and fixing of VTPN DB double door,IK 09,IP43-Metal door, 4 way, made of CRCA sheet steel ,RAL 9003,powder coated with bus bar, neutral link, earth bar withprovision for DU125A MCCB,4 pole as incomer and SP/TP MCBs as Outgoings.

S&F MCCB 4 pole,200 Amps, for Incomer of VTPN with fixed thermal & magnetic release of breaking capacity 30kA,DU125H(Icu=30kA,Ics=50% Icu), 415 Volts.

Taking down serviceable / unserviceable switch fuse unit/MCB DB with MCB etc for necessary repair/replacement and reuse all as directed by Engineer in Charge.

Supply and fixing of MCB DB double door, made of sheet steel phosphates, powder painted with bus bar, neutral link, earth bar and din rail SPN 8 way with 200 Amps rated bus bar 240 Volts.

S & F MCB 40 Amps SPN `C' series breaking capacity 10KA.

S & F MCB 40 Amps SP `C' series breaking capacity 10KA.

S & F MCB 06 to 32 Amps SPN `C` series breaking capacity 10KA.

S & F MCB 06 to 32 Amps SP `C` series breaking capacity 10KA.

Supply and fixing in repair of GI pipe Bracket of 40 mm dia light grade pipe bend to shape of approx length 1.5 Mtr including 2 no. MS Clamp of flat iron size 40x6 mm complete with nut, bolt, washers all as specified and directed. (Make of GI pipe- Jindal/Prakash/Tata)

M&L for earthing with galvanized steel earth plate electrode of size 600 mm x 600 mm x 6.0 mm buried directly in ground (earth pit not less than 2.25 Mtr below normal ground level ) connected to galvanized earth lead strip of size 25 mm x 3 mm by means of bolts, nuts, check nuts and washers of galvanized iron or steel including 40 mm dia medium grade GI tubing for protection of earth lead, MS sheet metal funnel with wire mesh, watering pipe medium grade 20 mm dia, charcoal or coke and common salt in alternative layer of 15 Cm compacted thickness all around the electrode with concrete earth pit of PCC 1:3:6 type C1, 50 mm thick precast RCC (1:2:4) type B1 pit cover reinforced with 8 mm dia deformed bar and suitable handle made of 10 mm dia round bar including galvanised strip of size 25 mm x 3 mm for extension of earth lead and necessary excavation, earth work, in soft/loose soil and disposal of spoils to a disance not exc 50 mtr and necessary connection and testing complete all as shown in electrical plate No. 3 of SSR Pt-I including taking down old one , and all as directed and specified

M&L for Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drwan in conduit / pipe or fixed to poles or any other indicated situation for loop earthing etc.as required 25x4 mm dia galvanised iron strip all as specified and directed.

Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100 volts grade, of size 2 core 16 Sqmm.

Supply and laying well burnt old size sub class 'B' bricks of size 230mm x 115mm x 75mm bricks in trenches for cable protection of U/G cables above sand cushioning complete all as specified and directed.

M&L for local sand coushioning with dry and clean over and under the cable for protection of cable , 80 mm sand laid before laying the cable 150 mm sand after laying the cable and filling the sand in cable duct of inside the sub station building complete all as directed

M&L for Earthing complete with galvanised steel earth plate electrode 600x600x6mm thick buried directly in ground (earth pit not less than 2.25mtrs deep below ground level) with top edge of plate not less than 1.5mtrs below normal ground level, connected to GI earth wire 4 mm dia by means of bolts,nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No 3 connected to earthing test point on completion with and including 15mm bore medium grade GI protection pipe (upto 7.5mtr long) for earth and 20mm GI medium grade for watering including PCC chamber pit & cover with suitable lifting hooks, with funnel, wire mesh, common salt, charcoal filling, necessary excavation and earth work in any type of soil complete all as specified and directed by Engr-in-Charge.

M/SNeelachal Enterprises

Ajay Associates

M/S T.N.CONSTRUCTION

Rekha Enterprises

M/S DK MUKHERJEE CO

ANAND CHANDRA DAS

Bidder Name

Rekha Enterprises

M/S T.N.CONSTRUCTION

Ajay Associates

M/SNeelachal Enterprises

ANAND CHANDRA DAS

jlenterprise

M/S DK MUKHERJEE CO