COMPREHENSIVE MAINT AND INTERNAL WIRING AT JCOs OR ACCN AT AGE BR II UNDER GE SUKNA

Amount

M&L PCC lean concrete, 1:3:6 type C-2 (using 40 mm graded crushed stone aggregate) as in foundation, filling and mass concrete etc complete all as specified and directed.

M&L for Plain Cement Concrete Type B1, 1:2:4 (using 20 mm graded stone aggregate) as in roof kerb, mud stops, channel/ benching of manhole laid to shape and slope surface finished even and smooth using extra cement including necessary formwork rounded or chamfered on edges complete all as specified and directed.

M&L PCC 1:2:4 type C-1 (using 12.50 mm graded crushed stone aggregate) as in copings, bed plates, bed block for holdfasts, filling in pressed steel door frames, wall of drains, benching, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating and including necessary formwork complete all as specified and directed.

M&L PCC 1:2:4 type B1 (using 20 mm graded crushed stone aggregate) as in gap between roof sheet and brick wall, thickness of concrete bed exc. 5 cm and not exc. 10 cm thick & width not exc. width of one brick thick wall including necessary scaffolding and formwork height upto 7m complete all as specified and directed.

M&L for Reinforced Cement Concrete Type B-1 1:2:4 (using 20 mm graded stone aggregate) in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, deck slabs and in shelves and the like complete all as specified and directed.

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

M & L for brick work with sub class ‘B’, old size brick straight or curved on plan exc. 6.00 m mean radius built in cement mortar 1:6 complete all as specified and directed.

M&L for applying evenly a coat of blown type bitumen at the rate of 1.50 kg per square metre and blinding with clean dry sand @ 0.05 cum per sqm and then pasting of Polythene film, 150 micron thick, laid on a coat of bitumen primer, @ 0.30 to 0.50 kg per sqm complete all as specified and directed.

M&L for burnt brickwork with subclass ‘B’ bricks, straight or curved on plan to any radius in half brick thick walls, built in cement mortar 1:6 complete all as specified and directed.

Cutting chases, pinning in, making good to facing where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, lintels, shelves etc, and cutting chases for concealed water tubing or concealed conduit wiring etc, and making good on brick walls, cutting n.exc. 10 cm in girth complete all as specified and directed.

M & L for use & waste of formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs etc. also splayes between floors and beams in rough finished flat surface of concrete complete all as specified and directed.

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

Supply and fix 30mm thick second class hard wood glazed and skeleton, open rebated and prepared to receive glass/ wire cloth, gauze exc (without sash bars) edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass etc. The sizes of members of shutters as per IS-1003 (Part-2), kiln seasonable and chemically pressure treated and fitted to chowkhats complete all as specified and directed. (Note : Glass / wire cloth wil be measured and paid separately).

S&F 30 mm thick flush door shutters solid core construction, with block board core and plywood face fanels, commercial type on both side and covered on both side with decorative face veneer with liping/frame to match 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 rails, bottom rails stiles & lock rail. 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 as per specification complete all as specified and directed.

Taking down chowkats or frame n.exc 1.5 Sqm each with shutter (without taking off shutter from the frame) complete all as specified and directed.

Taking down chowkats or frame but exc. 1.5 Sqm but not exc. 4.0 Sqm each with shutter (without taking off shutter from the frame) complete all as specified and directed.

Taking down shutters of any description exceeding 1 Sqm but not exceeding 2 Sqm each complete all as specified and directed.

Taking down and refixing in the same opening after making necessary repairs like planning filling groove by providing beading etc to shutters of any description exceeding 1 Sqm. but not exceeding 2 Sqm complete all as specified and directed.

S & F factory made Solid PVC door frame of size 50 mm X 47 mm made out of 5 mm plain coloured PVC sheet reinforced with mild steel square tube as per specification and drawing given on MES schedule Part – II (2010) complete all as specified and directed.

S & F of 150 mm long Aluminium anodised barrel tower bolts, of extruded section complete all as specified and directed.

S&F 300 mm long mild steel sliding door bolt, plate type, stove enameled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate and fixed complete all as specified and directed.

S & F 150 mm long extruded aluminium alloy handles, fabricated type, anodised complete all as specified and directed.

S&F 100 mm butt hinges, extruded aluminium alloy with galvanized mild steel hinge pin, anodised and fixed, type B-21 complete all as specified and directed.

S&F 30 mm continuous (piano) hinges, mild steel, bright finish or electrogalvanised complete all as specified and directed.

S&F in repair MS helical door spring 150 mm size including roller and roller plate fixed to wooden or steel frames with welding etc complete all as specified and directed.

S & F 100 mm long extruded aluminium alloy handles, fabricated type, anodised complete all as specified and directed.

S&F in repairs 100mm hasp and staple, safety type, brass with mild steel hinge pin including bolt to hinge plate and fixed with screw complete all as specified and as directed.

S&F 28 mm dia curtain harrison rail, mild steel, chromium plated with & includig suitable fixing CP brackets, stops, rollers etc. with two nos. of socket, end caps and brackets(decorative type) for doors/ windows opening complete all as specified and directed.

S&F in repairs towel rail 20 mm dia & 600 mm long of brass chromium plated fixed with and including chromium plated brass screws and wooden / plastic cleat complete all as specified and directed.

S&F 150 mm floor door stopper of brass body and tongue, anodised, with hard drawn steel spring, fixed in floor complete all as specified and directed.

S&F bal catches with 8 mm dia steel ball magnet catches for cuboard shutter including strking plate as approved etc complete all as specified and as directed

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

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

M&L for mild steel work as in bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; handmade sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and directed.

M & L for mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed.

S & F of steel work as in tubular trusses including special shaped washers etc. complete using ERW or induction butt welded tubes conforming to IS – 1161 – 1998 grade St – 240 complete all as specified and directed.

S&F joints, channel, angle Iron fencing post, flat iron of mild steel also including drillling holes of grade FE 410W E-250 Quality- A complete all as specified and directed by Engr -in- charge.

S & F Steel windows with side hung shutters including box type hinges with steel handle and steel peg stay, complete with glazing bars, dovetailed or welded complete all as specified and directed.

S & F Steel windows with side hung shutters including box type hinges with steel handle and steel peg stay, complete without glazing bars, dovetailed or welded complete all as specified and directed.

S & F Steel ventilator with top hung shutters including hinges, steel peg stay, complete all as specified and directed.

S&F Powder coated aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/neoprene gasket required (Fittings shall be paid for separately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws all complete as per architectural drawings and the directions of Engineer-in-charge.

S&F anodised aluminium snap grid frame work for false ceiling (flat or sloping) of grid size 605 x 605 mm confirming to IS : 733,737 & IS- 1285 complete all as specified and directed.

S&F pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm TCT (total coated thickness) of any colour having tensile strength of 550 Mpa as in roof covering cladding to wall etc, fixed with self tapping screws complete all as specified and directed.

S&F pre-painted galvalume aluminum zinc coating GI based plain steel sheet 0.50 mm TCT (total coated thickness) of any colour having tensile strength of 550 Mpa as in roof covering cladding to wall etc, fixed with self tapping screws complete all as specified and directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and directed.

M&L as in repair 18/19mm thick prelaminated particle board, interior grade, prelaminated both side with decorative choice lamination, fixed with necessary clips fixed with screws to timber frame work included wooden bead on edges complete all as specified and directed.

S & F 4 mm thick (E-boards) non asbestos fibre cement building boards fixed or laid/ inserted to timber / GI/ aluminium framework with screws in ceiling complete all as specified and directed.

M&L for roof treatment in order of precedence as given below complete all as specified and as directed:- (i) (i) Roughening surface of concrete floor by picking, sweeping clean and washing down with water to remove dust, etc. (ii) M & L 10 mm thick rendering on roof surface in cement mortar 1:4 finished even and fair incl 2% WPC without using extra cement. (iii) Applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.2 kg per sq. m including cleaning surfaces. (iv) Supply and laying 3 mm (Minimum) thick APP based polymeric membrane of approved manufacturer with weight not less than 3.60 Kg per Sqm, reinforced with non-woven polyester fabric weight not less than 150 gms per Sqm. Polymeric membrane shall be taken to a height of 30 cm (minimum) and then inserted inside the groove of parapet wall and shall be finished by a membrane flashing. (Contd...)

(v) Applying two coat of heat resistant paint over APP as per manufacturer's instruction. (vi) Cleaning of plastered surface and applying one coat of bituminous primer @ 0.40 Ltr / Sqm. Note :- (a) Bituminous primer shall be "ShaliTex Primer" manufactured by M/s STP Ltd or equivalent in M/s Sika India Pvt Ltd or M/s Fosroc Chemicals or M/s Hindcon chemicals limited or M/s IWL India Limited (b) Laying APP based polymeric membrane shall be done by torch on method as per manufactures instructions. (c) A minimum overlap of 100 mm and 75 mm should be made at the end and sides of the polymeric membrane respectively and all overlaps and joints shall be sealed as per manufacturers instruction. (d) APP based polymeric membrane shall be manufactured by M/s STP Ltd or Berger Paints or M/s Sika India Pvt Ltd or M/s Fosroc Chemicals or M/s Hindcon chemicals limited or M/s IWL India Limited (e) Water proofing aluminium paint shall be by M/s STP Ltd or Berger Paints or M/s Sika India Pvt Ltd or M/s Fosroc Chemicals or M/s Hindcon chemicals limited or M/s IWL India Limited

M&L Non Skid ceramic coloured tiles 7 to 8 mm thick (square / rectangular) area of each tile exc. 0.11 sqm but n. exc. 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including screed bed 20 mm thick in CM 1:6 complete all as specified and directed.

All as per Sl item No 51.00 above but in vertical surface / skirting / dado etc. laid over and including a backing coat of10 mm thick in CM 1:3 complete all as specified and directed.

M&L coloured glazed ceramic tiles 350 x 250 x 7mm / 450 x 300 x 7 mm thick as in dado / skirting and vertical surfaces, set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 10 mm thick backing in CM 1:3 complete all as specified and directed.

M&L cement concrete chequered tiles 300 x 300 x 25 mm thick as in floors, set and jointed over and including 15 mm thick screed bed in CM 1:6 and pointed in grey cement and pigments to match the colour of tile complete all as specified and directed.

Material & Labour for 75mm thick plain cement concrete 1:3:6 type C-2 using 40mm graded stone aggregate as in plinth protection/path/hard standing and laid fair in alternate bays finished even and smooth without using extra cement incl making joint at every 3 m interval and corners of buildings and filled with bituminous mastic or equivalent filler complete all as specified and directed.

M&L 75 mm thick, PCC 1:4:8, type D-2 (using 40 mm graded crushed stone aggregate) as in path, paving, sub base etc complete all as specified and directed.

M&L for 40 mm thick PCC 1:2:4 type B1 (using 20 mm graded stone aggregate) in floorings including finishing the surface even and rough to receive floor finishes complete all as specified and 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 and directed.

M&L for rendering 10 mm thick on concrete surfaces in cement mortar 1:4 using water proofing compound @ 2% by wt of cement at all around and base of sunken floor with proper slope complete all as specified and directed. Note :WPC will be measured and paid separately.

M & L for 15 mm thick rendering in cement mortar 1:6 on fair faces of brick work or concrete surfaces and finished the surface even and smooth without using extra cement complete all as specified and directed.

M & L for 15 mm thick rendering in cement mortar 1:4 on other than fair faces of brick work or stone masonry or on one side of lathing surfaces and finished the surface even and smooth without using extra cement complete all as specified and directed. Note:- WPC shall be measured and paid separately.

M&L for rendering 5 mm thick on concrete surface as in ceiling in cement mortar 1:3 finished even and smooth without using extra cement complete all as specified and directed.

Taking down cement plaster on brick or concrete surfaces / ceiling, racking out joints hacking for key scrubbing down with water etc complete all as specified and directed.

M & L for preparation of newly plastered or previously untreated surfaces of walls and applying two coats of oil bound distemper over a coat of primer and over a thin layer of wall care putty to obtain smooth finish complete all as specified and directed.

M&L for preparing old plastered surfaces and applying one coats of oil bound distemper on surfaces of walls complete all as specified and directed.

M&L complete removal of existing treatment of old decorated wall surfaces and including applying two coats of oil bound distemper over a coat of primer and over a thin layer of wall care putty to obtain smooth finish complete all as specified and directed.

M&L for preparing old surfaces of walls (old decorated plastered or unplastered) and applying one coat of white wash complete all as specified and directed.

M&L preparation of new plastered wall surfaces and inlcuding applying three coats of white wash complete all as specified and directed.

M & L for preparing newly plastered walls surfaces and applying two coats of cement base paint over a coat of primer complete all as specified and directed.

M&L complete removal of existing treatment and applying three coats of white wash as in ceiling complete all as specified and directed.

S & F 3.0 mm thick Sheet glass, ordinary quality and glazing with oil putty or wooden beads not exceeding 0.5 Sqm in each pane glazed with putty or fixed with beads complete all as specified and directed.

S & F 4.0 mm thick tinted glass of any size with aluminium bedding complete all as specified and directed.

S & F 4 mm thick frosted glass, pin headed type and glazing with oil putty in squares not exceeding 0.5 Sqm in each pane complete all as specified and directed.

M&L preparation of old painted wooden surfaces of any description, over 10 cm in width or girth, not otherwise described and including applying one coat of synthetic enamel paint complete all as specified and directed.

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

M&L for preparation of old painted steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying one coat of synthetic enamel paint complete all as specified and directed.

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

S&F 15 mm bore galvanised steel water tubing medium grade and including necessary GI fitting (such as bends, elbows, tees etc. and fixed to wall / ceiling or laid in / on floor and including taking down of existing pipe complete all as specified and directed.

S&F 20 mm bore galvanised steel water tubing medium grade and including necessary GI fitting (such as bends, elbows, tees etc. and fixed to wall / ceiling or laid in / on floor and including taking down of existing pipe complete all as specified and directed.

S&F in repair 40 mm bore high density polyethylene pipes (HDPE) of pressure rating 6 kgf/cm2 and fixed complete to wall, ceiling or in floors etc complete all as specified and directed.

Cleaning and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes, etc of 500 ltr to 1000 ltr capacity PVC water storage tank without dismantling the tank incl writting the item "Tank Cleaning on ____" indication the date, month & year of cleaning on external wall of tanks walls with synthetic enamel paint all as specified and directed by Engr -in-charge.

S&F in repairs rotational moulded polyethylene water storage tanks of 1000 Litres capacity, triple layered (cylindrical vertical with closed top) hoisted and fixed in position and including 20 mm dia nipple suitable for HDPE water tank (minimum weight 45 gm), 20 mm bore ball valves (minimum weight 210 gm) high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed to 20 mm bore pipe & locking with GI wire (to prevent monkey menace) to tank including dismantling of old tank complete all as specified and directed.

S&F in repairs 15 mm bore pillar tap ,fancy type chromium plated, cast copper alloy, with capstan head, screwed down high pressure, with or without lettered “hot" or “cold” with long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and directed.

S&F in repairs stop cock / angle stop cock 15 mm bore, cast copper alloy, screwed down high pressure, with crutch of butterfly handle, screwed both ends for iron pipe or unions and fixed, fancy type, chromium plated long thread with flange complete all as specified and directed.

S & F in repairs 15 mm bore Stop valves, Fancy type chromium plated with long shank and cup (Concealed type) cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions complete all as specified and directed.

S&F 15mm dia 600mm long connection pipe with two PVC PTMT nuts at each ends with rubber washer complete all as specified and directed.

S&F PTMT towel rings fixed with and including chromium plated brass screws and wooden / plastic cleat (Minimum weight - 90gm) complete all as specified and directed.

S&F in repair brass chromium plated toilet paper holder fixed to walls with chromium plated brass screws complete all as specified and as directed.

S & F in repair for Soap dish,VC/ brass chromium plated, white, approxmate size 160x160x90mm, foxed to plug with chromium plated brass screws complete all as specified and directed.

S & F in repair glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12 cm wide with chromium plated brackets guards and railing 60 cm long complete all as specified and directed.

S & F for 75 mm bore of pipe stack clamp out of 50mm x 5 mm flat iron and 16 mm dia round iron stay including bolts and nuts and securing ends of stays to wall or roof complete all as specified and directed

S & F for 100 mm bore of pipe stack clamp out of 50mm x 5 mm flat iron and 16 mm dia round iron stay including bolts and nuts and securing ends of stays to wall or roof complete all as specified and directed

S&F in repairs vitreous china wash down water closet pan (pedestal pattern) white in colour, vitreous chinaware with fixing bolts (excluding flushing cistern and flush pipe), connection to trap and to flushing cistern and all joints, including plastic water closet seat cover white, closed pattern with flat bottom and cover and mild steel CP or aluminium anodised hinged device complete all as specified and directed.

S&F in repairs PVC low level flushing cistern of 10 litres capacity, valve less, syphonic action type, white body, with inlet ball valve, float and handle including brackets and flush pipe of polyethylene of low or high density or PVC 32 mm dia complete all as specified and directed.

S&F as in repairs vitreous china wash hand basin white flat back of size not less than 550 x 400 mm with and including PVC waste pipe 32 mm bore, CP waste fitting and cutting for and pinning in ends of brackets etc, complete all as specified and directed.

S & F in repair 15 mm bore bib tap, fancy type chromium plated , cast copper alloy, with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed.

S&F in repairs kitchen plate rack made out of 0.63 mm stainless steel sheet & of size not less than 24" x 30" x 10", standard quality fixed with brass screw complete all as specified and directed.

S&F in repairs sink with drainage board made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 915 x 460mm bowl size 405 x 355 x 178 mm and including 32 mm waste pipe & coupling complete all as specified and directed.

S&F in repair swivel shower rose size 125 mm of brass chromium plated any colour (minimum weight 40 gms) for fixing with 15mm dia steel pipe complete all as specified and directed.

S&F in repairs health faucet 15 mm bore, ABS chromium plated with & including 1.0 mtr chromium plated flexible tube & wall hook complete all as specified and directed.

S & F of 75 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints fixed to walls/ floors complete all as specified and directed.

S & F of 110 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints fixed to walls/ floors complete all as specified and directed.

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

S&F in repairs PVC (SWR) 75 mm bore bend, of any radius complete all as specified and directed.

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

S & F in repairs of 75 mm bore PVC (SWR) branch piece, Single (Single ‘Y’) equal or unequal complete all as specified and directed

S & F in repairs of 110 mm bore PVC (SWR) branch piece, Single (Single ‘Y’) equal or unequal complete all as specified and directed

S&F in repair 75 mm bore PVC (SWR) junction single, (Single T) equal or unequal with access door complete all as specified and directed.

S&F in repair 110 mm bore PVC (SWR) junction single, (Single T) equal or unequal with access door complete all as specified and directed.

S&F 75 mm bore PVC (SWR) vent cowl complete all as specified and directed.

S&F 110 mm bore PVC (SWR) vent cowl complete all as specified and directed.

S&F in repairs vitreous china squatting pan, "Orissa pattern" white, size 580 x 440 mm with integral foot rest, 'P' or 'S' trap and including connection to trap and to flushing pipe, CI anti -syphonage pipe complete all as specified and directed.

Demolition of brick work or stone/ boulder masonry, built in cement mortar including all quoins, pillars etc. and removing to distance noy exc 50 meter complete all as specified and directed.

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

Demolition of cement concrete (unreinforcement) of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Demolition of reinforced cement concrete (reinforcement cut as required to facilitate demolition) of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc. complete all as specified and directed.

Dismantling of corrugated or semi corrugated Asbestos Cement (AC) sheets in roof covering complete all as specified and directed.

Dismantling wall and ceiling boards, partitions of any description or in any position (fibre, pulp, insulation etc.) any thickness, or insulation boards/ slabs/ blankets of any thickness including cover fillets complete all as specified and directed.

M&L for replacement point wiring with 1.5 sqmm single core, PVC insulated, unsheathed FRLSH copper cable, 1100 volts grade, with multi stranded copper conductor drawn through and including non-metallic, rigid non mettalic PVC conduit (medium grade) concealed in wall / ceiling with and including 1.5 sqmm single core PVC insulated, multistranded, unsheathed, FRLSH copper conductor cable as continuous earth continuity conductor (green in colour) including modular metal flush box & modular white cover plate with frame of required module for mounting or housing switches, socket outlets, fan regulators, etc. incuding blankng plates & all other fixing accessories for one light / fan / exhaust fan / call bell point controlled by one 5 / 6 Amps switch and including cutting chasing (as required) and making good the disturbed surfaces including finishes to match with adjacent surfaces wiring & connected switch / socket / regulator bell etc. complete all as specified and directed.

All as per Sl. item No. 121.00 above but for one 5 / 6 Amps socket outlet point on independent board.

All as per Sl. item No. 121.00 above but for one 5 / 6 Amps socket outlet point on same board.

All as per Sl. item No. 121.00 above but for one 16 Amps socket outlet point on independent board with 2.5 sqmm cable and 2.5 sqmm earth wire

All as per Sl. item No. 121.00 above but for one light point controlled by two, 2 - way switches.

M & L concealed sub main wiring with 2 runs of 2.5 sqmm main wire along with 1 run of 2.5 sqmm earth wire (green in colour) single core FRLSH PVC insulated, unsheathed, multi-stranded, 1100 volts grade ISI marked copper conductor cable, drawn through and including adequate size rigid non-metallic PVC conduit (medium grade) with all fittings & accessories including cutting chases for conduits as required, sinking for terminal boxes, making good the disturbed surfaces including finishes to match with adjacent surfaces & taking down complete all as specified and directed. NOTE:- Two runs of main copper conductor, one run of earth wire and one run of PVC conduit shall be measured as one unit length.

M & L concealed sub main wiring with 2 runs of 4 sqmm main wire along with 1 run of 4 sqmm earth wire (green in colour) single core FRLSH PVC insulated, unsheathed, multi-stranded, 1100 volts grade ISI marked copper conductor cable, drawn through and including adequate size rigid non-metallic PVC conduit (medium grade) with all fittings & accessories including cutting chases for conduits as required, sinking for terminal boxes, making good the disturbed surfaces including finishes to match with adjacent surfaces complete all as specified and directed. NOTE:- Two runs of main copper conductor, one run of earth wire and one run of PVC conduit shall be measured as one unit length.

M & L concealed sub main wiring with 3 runs of 6 sqmm main wire along with 1 run of 6 sqmm earth wire (green in colour) single core FRLSH PVC insulated, unsheathed, multi-stranded, 1100 volts grade ISI marked copper conductor cable, drawn through and including adequate size rigid non-metallic PVC conduit (medium grade) with all fittings & accessories including cutting chases for conduits as required, sinking for terminal boxes, making good the disturbed surfaces including finishes to match with adjacent surfaces complete all as specified and directed. NOTE:- Two runs of main copper conductor, one run of earth wire and one run of PVC conduit shall be measured as one unit length.

M&L point wiring with 1.5 sqmm single core, PVC insulated, unsheathed FRLSH copper cable, 1100 volts grade, with multi stranded copper conductor drawn through and including PVC casing caping (double lock pattern) and accessories on wall / ceiling surfaces etc. with and including 1.5 sqmm single core PVC insulated, multistranded, unsheathed, FRLSH copper conductor cable as continuous earth continuity conductor (green in colour) with cast Iron / pressed steel terminal boxes 60 mm deep, on walls with 3 mm thick plastic laminated / hylam sheet cover, fixed on wall / other surfaces with brass screws for mounting or housing switches, socket outlets, fan regulators, etc including all other fixing accessories for one light / fan / exhaust fan point controlled by one 5 / 6 Amps switch complete all as specified and directed.

All as per Sl. item No.129.00 above but for one 5 / 6 Amps socket outlet point on same board.

All as per Sl. item No. 129.00 above but for one 5 / 6 Amps socket outlet point on independent board.

All as per Sl. item No. 129.00 above but for one light point controlled by two, 2 - way switches.

M&L point wiring with 2.5 sqmm single core, PVC insulated, unsheathed FRLSH copper cable, 1100 volts grade, with multi stranded copper conductor drawn through and including non-metallic, rigid non metallic PVC conduit (medium grade) PVC Cassing caping in wall / ceiling with and including 2.5 sqmm single core PVC insulated, multistranded, unsheathed, FRLSH copper conductor cable as continuous earth continuity conductor (green in colour) including MS shunken box, hylam sheet of thickness 3mm including all other fixing accessories for 15 / 16 Amps socket outlet on independent board and including cutting chasing (as required) and making good the disturbed surfaces including finishes to match with adjacent surfaces complete all as specified and directed.

M&L sub main wiring power/circuit using FRLS, PVC insulated unsheathed, stranded copper conductor cable 2 Single core of size 2.5 Sqmm, earth continuity conductor of size 2.5 Sqmm to be drawn through and including PVC casing caping with including taking down complete all as specified and as directed. (Note : (i) Two single core wires of 2.5 Sqmm and one wire of 2.5 Sqmm and one run of PVC conduit shall be measured as one unit). Make-Finolex/KEI or Equivalent. (ii) The unit rate included for making good the disturbed surface including finishes to match with the adjoining surfaces alongwith cutting chases) .

All as per item No.134.00 but 2 Single core of size 4 Sqmm and earth continuity conductor of size 4 Sqmm complete all as specified and as directed.

All as per item No.134.00 but 2 Single core of size 6 Sqmm and earth continuity conductor of size 6 Sqmm complete all as specified and as directed.

S&F Switch piano 5 Amps single pole one way including taking down old unserviceable ones complete all as specified and as directed.

S&F Switch piano 5 Amps single pole two way including taking down old unserviceable ones complete all as specified and as directed.

S&F Switch piano 5 Amps single pole bell push including taking down old unserviceable ones complete all as specified and as directed.

S&F Socket outlet 5 Amps 3 pin flush type, including taking down old unserviceable ones complete all as specified and as directed.

S&F Switch Socket combination 16 Amps 3 pin flush type, including taking down old unserviceable ones complete all as specified and as directed.

S&F Modular type switch piano 6 Amps single pole one way one module complete all as specified and as directed.

S&F Modular type switch piano 16 Amps single pole one way one module for 16A independent complete all as specified and as directed.

S&F modular type Socket outlet 6 Amps 2/3 pin combined 2 module complete all as specified and as directed.

S&F modular type Socket outlet 16 Amps-2/3 pin combined 2 module complete all as specified and as directed.

S&F Stepped type fan regulator flush type including taking down old unserviceable ones complete all as specified and as directed.

S&F modular type single pole bell push including taking down old unserviceable ones complete all as specified and as directed.

S&F ceiling rose, 3 phase /PVC/ polycarbonate isolated body incluing taking down old unsv ones complete all as specified and as directed.

S &F Bell buzzer, Ding Dong AC. 230 volts, single pole including taking down old unserviceable ones completed all as specified and as directed.

S&F Lamp holder, PVC/ polycarbonate type with cord grip cap suitable for pendate fittings including taking down old unserviceable ones complete all as specified and as directed.

S&F in repairs LED battery backup inverter bulb of Lamp wattage: - 9 to 12 Watts, Battery: - Not less than 2200mAh or not less than 4 hrs backup,Efficacy: - Not less than 110 Lm/Watt including taking down old unserviceable ones complete all as specified and directed.

S & F in repair Surface and wall mounted LED batten 20 watt 4ft long with Aluminum housing & integrated Electronic Driver with IP20, PF 0.90, total System Lumens 2200 Lumens, 6500k CRI ≥ 80, Operating Voltage range 140 V - 270 V complete all as specified and as directed.

S&F LED batten light fitting 1 x 10 watt inverter (backup) type, 230 Volts, suitable for surface mounting, lithium ion battery with minimum 4 hrs backup time, extruded polycarbonate housing & extruded polycarbonate diffuser, lumen efficacy 40 Lm / watt (minimum), colour temperature 650 0K (minimum), CRI 80 (minimum), IP-20 (minimum), PF 0.90 (minimum), in-built surge protection 3.5 KV (minimum) inlcuding all fixing arragnement and electrically connecting from ceiling rose to light fitting and taking down complete all as specified and directed.

S & F in repair LED Bulk Head fitting 10 watt with Injection molded polycarbonate housing IP66, IK10, 3.5kV inbuilt surge protection, PF ≥0.95, total System Lumens 1100 lm, 6500k CRI ≥ 80, Operating Voltage range 140 V - 270 V complete all as specified and as directed.

S & F wall decorative light fitting made up of high grade engineering material ,(up to 14 watt LED bulb can be use in this lamp) complete all as specified and directed by Engr-in- Charge.

S & F LED bulb 9 Watt for fixing in decorative wall lights complete all as specified and as directed.

S & F in repair LED Street Light 20 watt made up of pressure die cast aluminiun housing with highly efficient LEDs and PC cover with integrated lens with IP66, IK07, System Lumen Efficasy ≥100 Lm/W, 5 kV Surge Voltage Protection,Operating Voltage range 140 V - 270 V and bracket suitable for street light made out of GI pipe light grade of 25 mm bore & 0.75 mtr length (minimum), bend to shape including 2 pairs of MS flat iron clamps made out of 40 x 5 mm MS flat, nuts, bolts & washers etc, & painting the bracket with two coat of aluminium paint over a coat of red oxide primer complete all as specified and as directed.

S&F VTPN DB,MCCB incomer,4 ways single Metal door ,IP-43 IK 08 in 250A rated copper bus bars,earth bar,neutral links, no. of module DPX 250+12 complete incl. blanking plates as required & fixed flush to wall and making good the disturbed surfaces including taking down old unserviceable ones complete all as specified and as directed.

S&F MCCB 4P 125 Amps 415V ,50 Hz ,breaking capacity 25 KA, type DU 250 C, Including dismantling taking down unsvericeable one complete all as specified and directed.

S&F MCB ,SPN DB, 12 ways double door,Metal door, IP-43 IK 09 in 100A rated bus bars,earth bar,neutral links complete incl. blanking plates as required & fixed flush to wall and making good the disturbed surfaces complete all as specified and as directed including dismentling taking down unsvericeable one complete all as specified and directed.

S&F MCB SPN 40 Amps 240V ,50 Hz ,breaking capacity 10 KA," C " series. Including dismantling taking down unsvericeable one complete all as specified and directed.

S&F MCB SP,10KA, 230V, C-curve, 6-32 amps including dismantling taking down unserviceable one complete all as specified and directed.

Supply and fixing GI tubing light grade 40 mm dia for protection pipe along the wall to TPN DB for protection of cable complete including taking out if required complete all as specified and directed.

S&F Metal Plug Socket DB with sheet metal enclosures with two pin and earth plug and socket one double pole MCB 20 Amps,240V for Geysor connenction complete all as specified and as directed.

S&F Exhust fan 300 mm metal body AC single phase, 230 V, 50Hz with bird guard, nuts, screws, bolts including electrical connection, writing MES number in 2 cm height with synthetic enamel paint complete all as specified and directed. (Note : The quoted rate is including for taking down and depositing old fan to MES store).

S&F exhaust fan 250 mm sweep, non metallic plastic body, AC single phase, 230 V, 50Hz with & including self closing louvers, nuts, screws, bolts of specified sizes, electrical connection with twisted three core PVC insulated unsheathed flexible cord of size 0.75 sqmm copper conductor from ceiling rose to exhaust fan and writing MES number in 2 cm height with synthetic enamel paint complete all as specified and as directed. (Note : The quoted rate is including for taking down and depositing old fan to MES store).

Supply and fix in repair of energy saving BLDC ceiling fan complete with all connected accessories as specified below: - Input Power :- 26 watts with full speed and reduced power consumption with reduced speed technology. Voltage :- 90-300 V AC, 50Hz, single Phase. RPM :- 340 to 375 rpm Blades :- Decorated Sweep :- 1200 mm. Air delivery :- Not less than 210 CFM Colour :- Glow white/Toast Brown/Gloss Black/or others as approved by Engr-in-Charge Speed/power contro :- Without Remote through existing regulator Star rating :- BEE 5 Star Rating Warranty: - As specified by the manufacturer, contractor shall produce original warranty and test certificate from the manufacturer. Make : Havells/ Crompton/ Usha/ Bajaj

S&F of rigid non-metallic PVC conduit 20mm inclusive of tees, bends, elbow, reducer and fixing accessories concelled on wall including necessary cutting / chasing of wall and making good distub surface complete all as specified and as directed.

M&L for cutting and making and enlarging existing hole for fixing of exhaust fan, nuts, bolts washer including plastering and make good the disturbed surface with the existing all as specified and directed.

M&L for Earthing complete with galvanized steel earth plate electrode 600 mm x 600 mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5 meter below normal ground level, connected to galvanized iron earth lead wire of 4 sqmm by means of bolts, nuts, check nuts and washers of galvanized iron or steel, all as shown in Electrical Plate No 3 of SSR Part - I, including necessary excavation and earth work, P.C.C (1:3:6) type C-I with 50 mm thick Pre-cast R.C.C. (1:2:4) type B-I cover slab (reinforced with 8 mm dia deformed bar @ 15 cm C/C both ways and suitable handle of 10 mm dia round bar), including providing charcoal or coke and common salt in alternate layers of 15 cm compacted thickness all around the earth electrode, with funnel and 20 mm bore galvanized iron watering pipe (light grade), wire mesh, aluminium lugs, complete in all respect, GI earth wire protected by 15 mm bore (medium grade) galvanized iron pipe and other end connected with main switch board or Earthing test point as directed, including necessary earth work and disposal of spoil to a distance not exceeding 50 metre and necessary testing on completion including dismentaling old unsv ones complete all as specified and as directed by the Engineer-in-Charge.

MS ORIENT ENGINEERING WORKS (BID ID -3071833)

M/s TRIMURTI ASSOCIATE (BID ID -3071545)

R N SAH N CO (BID ID -3071499)

M/S JAGRITI ENTERPRISES (BID ID -3072329)

M/S G S ASSOCIATES (BID ID -3071844)

M/S GLORIOUS CONSTRUCTION (BID ID -3071422)

M/s TALCO (BID ID -3071625)

D K SARKAR (BID ID -3071404)