REPAIR TO LEAKAGE / SEEPAGE CEILING TANK CLEANING AND OTHER RELATED WORKS INCLUDING REPAIRS AND MAINT OF INTERNAL WIRING FITTING AND FIXTURES AND ALLIED WORKS SERVICES AT FD WKSP EME BN FD WKSP OFFRS MESS MAHAR 136 WE ASC OFFRS MESS MANOJ PANDEY VIHA

Amount

Supply only liquid water proofing compound complete all as specified.

M&L for repair to broken/damaged RCC chajjas by making good with PCC 1:2:4 type B1 or rendering 15 mm thick in cement mortar 1:4 mixed with water proofing compound to top and sides and rendering 5 mm thick to soffits in cement mortar 1:3 including necessary formwork reinforcement duly joined if required including demolition of broken/loose RCC or taking down old plaster upto 12 mtr height of bldg complete all as specified and directed.

M&L for filling the gaps at the junction of roof sheet and vertical wall any thickness, any position and on height upto 10 m form GL using cement concrete type C1 1:3:6 (using 20 mm graded aggregate) and finish both side of wall by 15 mm rendering in cement mortar 1:6 and applying two coats of cement base paint to match with existing surface to match as specified and directed.

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

M&L for Brick work with sub-class `B' bricks, straight or curved on plan to any radius in half brick thick wall built in cement mortar 1:6 complete all as specified and directed.

M& L for second class hard wood in scantlings, truss with glue pinned at joints and fixed in repairs to replace old and decayed timber ( including piecing, scarfing etc., of old and new timbers if required) complete all as specified and directed.

Taking down chowkhats or frames area not exc. 1.50 Sqm each with shutters (without taking off shutters from the frames) complete all as specified and directed.

Taking down chowkhats or frames area exc. 1.50 Sqm but not exc. 4.00 Sqm each with shutters (without taking off shutters from the frames) 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.

S & F 30 mm thick (style thickness) factory made solid panel PVC shutter consisting of frame made out of mild steel tubes for top and bottom rails, mild steel frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail and bottom rail on either side & as gap insert for top rail and bottom rail, panelling of plain colour PVC sheet to be fitted in the MS frame welded / sealed to the stiles and rails with suitable PVC sheets beading and joined together with solvent cement as per specification and drawing given on MES schedule Part – II (2010) 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 150 mm long aluminium anodized barrel tower bolts of extruded section complete all as specified and directed.

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

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

S & F Joist, channel, angle, flat iron or tee sections, fixed independently, with connecting plates, etc. confirming to Fe 410 -W (Gde-250 quality A) complete all as specified and directed.

S & F Rolled Mild Steel 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 conforming to Fe – 410 – W(Gde E - 250) quality 'A' complete all as specified and directed.

M&L Mild steel, plain, black sheet 0.80mm thick in wall cladding, steel gates and similar work, cut to size, holes punched including round headed screws, clouts nails or rivets and fixed to wood or steel framing with plain 40mm lap jointed with riveted or welded seams, including bending or turning up, mitred angles etc as required complete all as specified and directed.

S & F of structural steel work as in tubular trusses including special shaped washers etc. complete using ERW or induction butt welded tubes conforming to IS – 1161 – 1979 grade St – 240 including fabrication 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 75 mm thick, PCC 1:3:6, type C-2 (using 40 mm graded crushed stone aggregate) as plinth protection Construction joints to be given at every 3M interval and Corners of buildings and filled with bituminous mastic or equivalent filler complete all as specified and directed.

M&L for 25 mm thick PCC 1:2:4 type B0 (using 20 mm graded stone aggregate) in floorings including finishing the surface even and fair to receive floor finishes complete all as specified and directed.

M&L Coloured glazed ceramic tiles 350x 250x 7 mm/ 450X 350X 7mm thick in vertical surfaces and jointed in neat cement slurry and pointed in white or coloured cement to match including 10 mm thick backing with cm 1:3 complete all as specified and directed.

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 floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including screed bed 15 mm thick in CM 1:6 finish even and rough complete all as specified and directed.

M&L Non Skid ceramic coloured tiles 7 to 8 mm thick (square / rectangular) area of each tile exc. 0.18 sqm but n. exc. 0.38 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 15 mm in cement mortar 1:4 complete all as specified and directed.

M&L Non Skid ceramic coloured tiles 7 to 8 mm thick (square / rectangular) area of each tile exc. 0.18 sqm but n. Exc. 0.38 sqm, as in skirting/dado on vertical surfaces over etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including backing 10 mm in cement mortar 1:3 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 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 fnished even and fair complete all as specified and directed.

M&L for rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 finished even and smooth without using extra cement using WPC compound complete all as specified and directed. Note:- WPC shall be measured and paid separatley.

M & L for 15 mm thick rendering in two layers 10mm and 5mm 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.

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

Taking down cement plaster on brick or stone walls, etc., including raking out joints, hacking for key, scrubbing down with water, etc complete all as specified and directed.

M&L cleaning the surfaces of sunken floor using wire brush, brooming down and washing down with water to remove dust etc. and including brushing with neat cement slurry @ 0.5 kg / sqm & one coat with acrylic based polymer modified cementitous composite @ 0.50 kg / sqm complete all as specified and directed.

M&L for preparing newly plastered surfaces of ceilings and applying three coats of white wash complete all as specified and directed.

M&L preparation of old decorated ceiling surfaces by brooming down or steel wire brushing scraping down smoke spot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and applying one coat of white wash complete all as specified and directed.ied and

M&L for prepration of new plastered surfaces of wall and applying two coat of oil emulsion distemper over a coat of alkali resistant primer over a thin layer of wall care putty to obtain smooth finish 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 alkali resistant primer and over a thin layer of wall care putty to obtain smooth finish complete all as specified and directed.

M&L preparation of old decorated wall surface and including applying one coat of oil bound distemper complete all as specified and directed.

M&L preparation of new plastered wall surfaces and inlcuding applying two coats of weather coat exterior paint over a coat of primer and over a thin layer of wall care putty to obtain smooth finish complete all as specified and directed. (Note:- The rate are inclusive of necessary scaffolding)

M&L preparation of new plastered wall surfaces and including applying two coats of cement base paint complete all as specified and directed.

M&L preparation of old plastered wall surfaces and including applying one coat of cement base paint complete all as specified and directed.

M&L complete removal of existing treatment of old decorated wall surfaces and including applying two coats of weather coat acrylic exterior emulsion paint over a coat of primer over a thin layer of wall care putty complete all as specified and directed.

S & F for Sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and directed.

Taking up or down 15 mm dia steel tubing and connections, complete all as specified and directed.

Taking up or down 20 mm bore steel tubing and connections, complete all as specified and directed.

Taking up or down 25 mm bore steel tubing and connections, cleaning & re-fixing the same in new or old position in walls / ceiling or in floors etc. complete all as specified and as 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 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 complete all as specified and directed.

S&F 25 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 complete all as specified and directed.

Supply and laying of CPVC pipes 20 mm outer dia SDR-11 & Plain CPVC SDR 11 fittings (including all fittings like brass FTA, MTA, elbow, tee, union adaptor etc) concealed type on wall / ceiling or laying in floor complete all as specified and directed

Supply and laying of CPVC pipes 25 mm outer dia SDR-11 & Plain CPVC SDR 11 fittings (including all fittings like brass FTA, MTA, elbow, tee, union adaptor etc) on wall / ceiling or laying in floor complete all as specified and directed

S&F in repairs rotational moulded polyethylene water storage tanks of 500 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), including 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 complete all as specified and directed.

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

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

S & F in repair 15mm bore stop valve, cast copper alloy, concealed type, screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions including CP nipple and socket complete all as specified and directed.

S & F in repairs 15 mm bore Angle stop valve fancy type, chromium plated, cast copper alloy, screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions including CP nipple and socket complete all as specified and directed.

S&F in repairs 25 mm bore gun metal globe or gate valve with iron wheel head screwed both ends for iron pipe and fixed complete all as specified and directed.

S&F in repairs waste fitting 32 mm bore, brass, chromium plated for basins etc with long screwed shanks and fly nuts, flange end bedded in red lead cement and other end fixed complete all as specified and directed.

S&F PVC connections 15 mm size with PTMT nuts, of length 600 mm & suitable for hot water supply complete all as specified and directed.

S&F in repairs Ball valves 20mm dia high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 20 mm - 210 gms ) complete all as specified and directed.

S & F in repairs Grating doom 100 mm dia with waste hole of PTMT. (Minimum weight 25gms) complete all as specified and directed.

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

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

S&F in repairs of 50 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints fixed to walls 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 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 complete all as specified and directed.

S & F 75 mm bore PVC (SWR) bends of any radius, fixed with cement solvent, with oval access door complete all as specified and directed.

S & F 110 mm bore PVC (SWR) bends of any radius, fixed with cement solvent, with oval access door complete all as specified and directed.

S & F 75 mm bore PVC (SWR) junction single, (single T) equal or unequal, fixed with cement solvent, with oval access door complete all as specified and directed.

S & F 110 mm bore PVC (SWR) junction single, (single T) equal or unequal, fixed with cement solvent, with oval access door 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 Soap dish with metal dish chromium plated fixed to plugs complete all as specified and directed.

S&F in repairs sink without 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 495 x 420mm bowl size 410 x 330 x 160 mm and including 32 mm waste pipe & coupling complete all as specified and directed.

S&F in repairs vitreous china european water closet pan (pedestal pattern) white in colour with fixing bolts 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 hinges complete all as specified and directed.

S&F in repairs vitreous china (white) flat back urinal half stall type 465x 355x 265 mm complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2 securing urinal to plugs with and including 60 mm 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) complete all as specified and directed.

S&F Urinal spreader of PTMT any colour for fixing with 15 mm dia pipe (Minimum weight 60gms) 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 including provn of line concrete holding CI anti -syphonage pipe complete all as specified and directed.

S&F as in repairs vitreous china wash basin white flat back size 580 x 450 mm excluding taps waste chain, plug and porcelain stopper but including brackets, cutting for and pinning in ends of bracket or erecting stand 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 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 Center hole basin mixer single leaver without pop-up waste system suitable for table top wash basin etc complete all as specified and directed.

S&F in repair Brass CP wall mixer chromium plated 15 mm bore with capstan head, screwed down high pressure with or without lettered “hot’ or “ cold” with long screwed shanks and fly nuts, connecting legs and wall flanges screwed for iron pipe as complete all as specified and directed.

S&F in repair Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1 metre long flexible tube and ABS wall hook including making connections and fixed in position complete all as specified and directed by Engr-in-Charge.

S&F in repairs PVC waste pipe for urinal / WHB 32 mm / 40 mm bore with one end with socket complete all as specfied and directed.

Demolition of brick work in cement motor including pillar etc below / above ground level etc and removing to a distance not ex 50 meter complete all as specified and directed.

Demolition of cement concrete (un-reinforced) in ground floor and paving not exc. 15 cm thick (Below or above ground level) complete all as specified and directed.

Dismantling framed timber scantlings 40 Sqcm and over in section and in any position in framed work complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for 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.

M&L Cleaning top surface of floor slab and vertical surface of wall and brushing with neat cement slurry @ 0.5kgs of cement per sqm with acrylic based polymer modified cementitous composite at the rate of 0.25kg/sqm and laying 50mm thick (average) PCC of grade M-10 (Nominal mix), mixed with WPC as per manufacturer instruction laid in slope 1:20 towards spouts including covering corners. (ii) Rendering 15 mm thick in cement mortar (1:4) on wall/floor surfaces of floor finished even and smooth with using WPC as per manufacturing instruction and brushing with neat cement slurry @ 0.25 kgs of cement per sqm with acrylic based polymer modified cementitous composite at the rate of 0.13 kg/sqm complete all as specified and directed. (iii) Applying a coat of paving bitumen 80/100 penetration @ 1.50kg/sqmm on plastered & concrete surfaces. (iv) Laying a layer of 200 micron polythene film pasted with the help of suitable adhesive complete. (v) Two nos 25mm bore GI medium grade 450mm long spout shall be provided through external wall to drain out accumulated water. Note : Sunken floor shall be tested for water tightness by filling water for 72 hrs before and after treatment work is carried out and ensure that no leakage / seepage exists.

M&L for roof treatment in order of precedence as given below complete all as specified and as directed:- (i) Taking out of existing water proofing treatment and including padding, cleaning the surface using wire brush, brooming down and washing down with water to remove dust etc, and brushing with neat cement slurry @ 3.00 kg of cement per Sqm. (ii) 15 mm thick screed bed in CM 1:4 on surface. (iii) Cleaning of plastered surface and applying one coat of bituminous primer @ 0.40 Ltr / Sqm. (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. (Cont.)

(v) Applying one coat of water proofing paint with aluminium finish over APP as per manufacturer's instruction. 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.

Taking down carefully old unsv copper/aluminium point wiring (light, fan, socket or power) complete,including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets,sunken type box etc.and removing materials to store for keeping in safe custody for reuse at site or for taking credit and making good to disturbed surfaces of walls, floors etc with its original specification complete all as specified and directed by Engr-in-Charge.

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 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) with cast Iron / pressed steel terminal boxes 60 mm deep, modular plate and frame 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 / call bell point controlled by one 5 / 6 Amps switch, all necessary cutting chasing (as required) and making good the disturbed surfaces including finishes to match with adjacent surfaces complete all as specified and directed. Note :- (i) Making good to match with the adjoining surface shall be included in the unit rate. (ii) Cutting chases shall be included in the unit rate.

All as per Sl. item No. 95.00 above but for point wiring modular plate one 5 / 6 Amps socket outlet point on same board.

All as per Sl. item No. 95.00 above but for point wiring modular plate one 5 / 6 Amps socket outlet point on independent board.

All as per Sl. item No. 95.00 above but for one light point controlled by two, 2 - way switches complete all as specified and directed

All as per item No. 95.00 here-in-before but one 3 pin socket outlet / 15 amps on the independent board with other switches, with cables 2.5 sqmm size complete all as specified and directed

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. 100 above but for one 3 / 5 Amps socket outlet point on independent board.

All as per Sl. item No. 100.00 above but for one 3 / 5 Amps socket outlet point on the same board.

All as per Sl. item No. 100.00 above but for one light point controlled by two, 2 - way switches complete all as specified and directed

All as per item No. 100.00 here-in-before but one 3 pin socket outlet / 15 amps on the independent board with other switches, with cables 2.5 sqmm size complete all as specified and directed

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 and including 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 4.00 sqmm main wire along with 1 run of 4.00 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 and including 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 6.00 sqmm main wire along with 1 run of 6.00 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 and including 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 4 runs of 10.00 sqmm main wire along with 1 run of 10.00 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 and including 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.

S&F switch piano flush type one way, 5 / 6 Amps, 240 volt complete all as specified and directed.

S&F switch piano flush type one way, 15 / 16 Amps, 240 volt complete all as specified and directed.

S & F Switch piano 5 Amps single pole two way complete all as specified and directed.

S&F switch piano modular type one way, 5 / 6 Amps, 240 volt complete all as specified and directed.

S&F switch piano modular type two way, 5 / 6 Amps, 240 volt complete all as specified and directed.

S&F switch piano modular type one way, 15 /16 Amps independent, 240 volt complete all as specified and directed.

S & F Socket outlet 5 Amps 3 pin flush type complete all as specified and as directed.

S&F switch socket outlet 3 pin 15 Amp, flush type universal complete all as specified and directed.

S&F socket outlet modular type 3 pin 5 / 6 Amps, 240 volts combined 2 modular complete all as specified and directed.

S&F socket outlet modular type 3 pin 15/16 Amps, 240 volts combined 2 modular complete all as specified and directed.

S&F switch socket combination 3 pin 15 Amp, flush type universal complete all as specified and directed.

S&F switch socket combination 5 pin 6 Amp, flush type universal complete all as specified and directed.

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

S&F lamp holder, PVC/Polycarbonate type with cord grip cap suitable for pendant fittings complete all as specified and as directed.

S&F in repair stepped type electronic fan regulator two module, with 5 step, AC 50 Hz 240 Volts grade complete all as specified and directed.

S&F in repair electronic modular fan regulator, stepped type, white 120 W - 2 module complete all as specified and directed.

M&L for Single pole blanking plate for distribution board complete all as specified and directed.

S & F Bell push, flush type, 5 Amps single pole complete all as specified and as directed.

S & F Bell, AC 230 Volts single pole complete all as specified and as directed.

S & F in replacement Bell multi music type, AC. 230 volts, single pole completed all as specified and directed.

S&F modular type Bell push 6 A , 1 module complete all as specified and directed.

S &F Bell buzzer, Ding Dong AC. 230 volts, single pole completed all as specified and directed.

S & F in repair recessed Mounted Round LED Downlighter with diffuser of 9 watt with WARM / WARM WHITE / WHITE LED elegantly designed sleek recessed mounted pressure die cast aluminium luminaire in powder coated white finish in round profile with optimized heat sink for efficient heat dissipation and independent electronic LED Driver inlcuding all fixing arragnement and electrically connecting from ceiling rose to light fitting complete all as specified and as directed. Make- Havells , Cat No- ZIVAFLRDDLR9WLED857S or equivalent Make of Philips / Crompton .

S & F in repair recessed Mounted Round LED Downlighter with diffuser of 15 watt with WARM / WARM WHITE / WHITE LED elegantly designed sleek recessed mounted pressure die cast aluminium luminaire in powder coated white finish in round profile with optimized heat sink for efficient heat dissipation and independent electronic LED Driver inlcuding all fixing arragnement and electrically connecting from ceiling rose to light fitting complete all as specified and as directed. Make- Havells , Cat No- ZIVAFLRDDLR15WLED840S or equivalent Make of Philips / Crompton .

S & F in repair recessed Mounted SQUARE Tub LED Downlighter with diffuser of 18 watt with WARM / WARM WHITE / WHITE LED elegantly designed sleek recessed mounted pressure die cast aluminium luminaire in powder coated white finish in round profile with optimized heat sink for efficient heat dissipation and independent electronic LED Driver inlcuding all fixing arragnement and electrically connecting from ceiling rose to light fitting complete all as specified and as directed. Make- Havells , Cat No- EDGEPROSODLR18WLED840SG2 or equivalent Make of Philips / Crompton .

S & F in repair recessed Mounted Round LED Downlighter with diffuser of 18 watt with WARM / WARM WHITE / WHITE LED elegantly designed sleek recessed mounted pressure die cast aluminium luminaire in powder coated white finish in round profile with optimized heat sink for efficient heat dissipation and independent electronic LED Driver inlcuding all fixing arragnement and electrically connecting from ceiling rose to light fitting complete all as specified and as directed. Make- Havells , Cat No- edgeprorddlr18WLED840SG2 or equivalent Make of Philips / Crompton .

S & F in repair recessed Mounted Round LED Downlighter with diffuser of 24 watt with WARM / WARM WHITE / WHITE LED elegantly designed sleek recessed mounted pressure die cast aluminium luminaire in powder coated white finish in round profile with optimized heat sink for efficient heat dissipation and independent electronic LED Driver inlcuding all fixing arragnement and electrically connecting from ceiling rose to light fitting complete all as specified and as directed. Make- Havells , Cat No- ZIVAFLRDDLR24WLED857S or equivalent Make of Philips / Crompton ..

S&F in replacement Recessed Mounted Square (2'x2') LED Panel light 36 watt with CRCA powder coated housing & high transmittance Opal diffuser for glare free with Electronic LED Driver. IP20, PF =0.95, System Lumens =120 lm/W, 5700k CRI = 80, Operating Voltage range 140 V - 270 V.complete all as specified and directed.

S & F in repairs Surface and wall mounted LED batten 10 watt 2ft long with Aluminum extruded housing , high quality polycarbonate diffuser & integrated Electronic Driver with IP20, PF 0.90, Efficiency not less than 110 lm/W color temp 6500k CRI = 80, Operating Voltage range 140 V - 270 V complete all as specified and as directed.

S & F in repairs Surface and wall mounted LED batten 20 watt 4ft long with Aluminum extruded housing , high quality polycarbonate diffuser & integrated Electronic Driver with IP20, PF 0.90, Efficiency not less than 110 lm/W color temp 6500k CRI = 80, Operating Voltage range 140 V - 270 V complete all as specified and as directed.

S & F in repairs LED Bulk Head fitting 10 watt with Injection molded polycarbonate housing IP66, IK10, 3.5kV inbuilt surge protection, PF =0.95, total System Lumens not less than 1100 lm, 6500k CRI = 80, Operating Voltage range 140 V - 270 V. complete all as specified and as directed.

S&F in repair VTPN DB,MCCB incomer,4 ways double door,Metal door ,IP-54 IK 09 in 250A rated copper bus bars,earth bar,neutral links, no. of module DPX 160 complete including blanking plates as required & fixed flush to wall and making good the disturbed surfaces including taking down old unsv ones complete all as specified and as direct. Make: Cat ref 507750 of Legrend/L&T or equivalent.

S&F in replacement Double door TPN DBs 4 Way, of powder coated DB's suitable for MCB's fitted with bus bar, neutral link, earth bar and Din ral & DB's will be fitted concealed in wall / surface as per site required complete all as specified and directed.

S&F MCCB 4 pole 125 Amps breaking capacity 25 KA, Ics = 100% Icu including spreader link & taking down complete all as specified and directed.

S&F MCB TPN 40 to 63 Amp, 10 kA, 240V 'C' curve complete all as specified and as directed.

S&F MCB ,SPN DB, 08 ways double door, Metal door, IP-43 IK 09 in 100A rated bus bars,earth bar,neutral links complete including. blanking plates as required & fixed flush to wall and making good the disturbed surfaces complete all as specified and as 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

S&F MCB SP 6 to 32 Amp, 10 kA, 240V 'C' curve complete all as specified and as directed.

S&F MCB SPN 40 Amp, 10 kA, 240V 'C' curve complete all as specified and as directed.

S&F in repair 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 ventilation fan 200 mm sweep, non metallic plastic body, AC single phase, 230 V, 50Hz with & including self closing louvres, 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 and cutting wall for making hole writing MES number in 2 cm height with synthetic enamel paint and cutting wall for making hole and making good the disturbed surface to match the existing surface complete all as specified and directed. (Note-Old fan shall be deposited to MES storeyard without any extra cost.)

S&F ventilation fan 250 mm sweep, non metallic plastic body, AC single phase, 230 V, 50Hz with & including self closing louvres, 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 and cutting wall for making hole writing MES number in 2 cm height with synthetic enamel paint and cutting wall for making hole and making good the disturbed surface to match the existing surface complete all as specified and directed. (Note-Old fan shall be deposited to MES storeyard without any extra cost.)

S&F wall mounted fan 400 mm sweep, non metallic plastic body, AC single phase, 230 V, 50Hz with & including 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 fan and writing MES number in 2 cm height with synthetic enamel paint and fixing on wall and making good the disturbed surface to match the existing surface complete all as specified and directed. (Note-Old fan shall be deposited to MES storeyard without any extra cost.)

M &L in replacements Earthing with galvanised steel earth plate electrode 600 mm x 600 mm x 6 mm thick, buried directly and preferably vertically in ground, earth pit not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.5 Mtr below ground level connected using galvanised iron earth lead wire 4 Sqmm as earthing electrode by means of nuts, bolts, check nuts and washers made of galvanised iron or steel earthing lead to be protected by galvanised iron pipe (medium grade) and other end connected to earthing test point as directed including providing funnel with 20mm bore galvanised iron pipe (light grade), wire mesh, charcoal or coke and common salt in alternate layer of 15cm (compacted thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1 (with 20mm graded aggregate), 50mm thick precast RCC (1:2:4) cover slab (re-inforced with 8mm dia TMT bar @ 15 cm C/C both ways and suitable handle made of 10mm dia) including necessary earth work in excavation, returning filling and removal of surplus earth up to a distance not exceeding 50 Mtr etc all as shown on electrical plate No. 5 of MES Schedule Part-I complete including testing on completion. On testing after completion if the desired earth resistance is not obtained the earthing will be made again by the contractor at no additional cost complete all as specified and directed.

Supply and fix in replacement of LED driver for recessed downlight of capacity 12W complete all as specified and directed.

Supply and fix in replacement of LED driver for recessed downlight of capacity 15W complete all as specified and directed.

Supply and fix in replacement of LED driver for recessed downlight of capacity 18W complete all as specified and directed.

Supply and fix in replacement of LED driver for recessed downlight of capacity 24W complete all as specified and directed.

Supply and fix in replacement of LED driver for recessed downlight of capacity 36W complete all as specified and directed.

S & F in repair with for PVC rectangular block for mounting switches, sockets, regulators etc with and including 2.8 mm thick plastic laminated sheet cover (white), fixed in repairs complete of 100mm x 100mm x 50mm size complete all as specified and directed.

S & F in repair with for PVC rectangular block for mounting switches, sockets, regulators etc with and including 2.8 mm thick plastic laminated sheet cover (white), fixed in repairs complete of 175mm x 100mm x 50mm size complete all as specified and directed.

S & F in repair with for PVC rectangular block for mounting switches, sockets, regulators etc with and including 2.8 mm thick plastic laminated sheet cover (white), fixed in repairs complete of 200mm x 150mm x 50mm size complete all as specified and directed.

S & F in repair with for PVC rectangular block for mounting switches, sockets, regulators etc with and including 2.8 mm thick plastic laminated sheet cover (white), fixed in repairs complete of 250mm x 200mm x 50mm size complete all as specified and directed.

S & F in repair with for PVC rectangular block for mounting switches, sockets, regulators etc with and including 2.8 mm thick plastic laminated sheet cover (white), fixed in repairs complete of 350mm x 300mm x 50mm size complete all as specified and directed.

S & F in repair wall light of single head of with 9 watt LED lamp of base B-22 inlcuding all fixing arragnement and electrically connecting from ceiling rose to light fitting complete all as specified and as directed. Make- Philips / Havells/ Crompton .

DEBABROTA ROY CHOWDHURY (BID ID -3521215)

MS ORIENT ENGINEERING WORKS (BID ID -3519671)

D K SARKAR (BID ID -3520646)

SHRI ARUN BHATTACHERJEE (BID ID -3519706)

MASSIVE CONSTRUCTION (BID ID -3519967)

M/S RANEN PAL (BID ID -3519923)

DAS AND GHOSH CONSTRUCTION (BID ID -3520950)

Janata Enterprises (BID ID -3521265)