SPL REPAIR TO BLDG NO T-38 1 TO T-38 5 AND SPL REPAIR TO REPLACEMENT OF UNSV MEDIUM VOLTAGE LT PANEL BOARD NO 4 AT MAIN POWER HOUSE INSIDE FORT WILLIAM UNDER GE (FW) KOLKATA.

Amount

SCHEDULE 'A' PART-I (B/R WORKS) Dismantling stone slabs and tiles, laid, bedded and pointed in any mortar of any description or thickness in floors, aprons etc., complete all as specified and directed.

Demolition of brick work or stone boulder masonry built in cement mortar including all quoins, arches pillars etc., and removing debris off the site complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises all as specified and directed by Engineer in Charge.

Taking down cement plaster from brick or concrete surfaces of any description including racking out joints, hacking for key, scrubbing down with water etc complete all as directed.

Dismantling wrought iron or mild steel work of any description in rafters, purlins and wind ties etc complete all as specified and directed.

Dismantling unframed timber scantling 40 Sqcm and over in section, in any position all as specified and directed by Engr-in-Charge.

Taking down chowkats or frames not exc 1.5 sqm each but with shutters (without taking off shutters from the frame), all as directed.

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

Taking down shutters of any description exc 1 Sqm but n.exec 2 Sqm each all as directed.

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

Dismantling of AC corrugated/semi corrugated sheets including ridge as in roof covering and removing off the site complete all as specified and directed.

S&F 0.50 mm thick TCT (total coated thickness) pre-coloured galvalume sheets with minimum base metal thickness of 0.45 mm, single skin high rib/multi rib profile galvalume sheeting having 1000-1020 mm width and 28-30 mm high crest @ maximum 250-255 mm pitch (centre) with sheets manufactured out of 0.50 mm this TCT (total coated thickness) high tensile galvalume sheets having tensile strength 550 MPA with 18-20 micron top coat over 5 micron primer and 8-10 micron alkyld backer zinc aluminium alloy AZ-150, sheets having a dip metallic zinc (43.5%0 aluminium (55%) & silicon (1.5%) with total mass coating of 150 gms/sqm on both sides, having wide pans with minimum 3 small stiffening ribs for effective water shedding and special male/female ends with full return legs on laps for purlin support and fixed as per existing profile of roof complete all as specified and directed.

All as per Item No. 12 above, but 0.50 mm thick coloured plain galvalume sheet as in ridge/valley gutter of roof.

M&L for structural steel work Fe 410-0 (Gde-E-250) quality-A in roof trusses (framed), trussed, purlins, crane gantries, rials and fastenings and heavy bracket framing (beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. complete all as specified and as directed by the Engineer-in-Charge. (NOTE: Quoted rates shall be deemed to include for cutting to dead length where required, notching, drilling, fitting, riveting and/or welding or connecting with bolts and nuts (including rivets or bolts and nuts), providing and fitting angle cleats, fish plates, gusset plates etc., also for wedging, plumbing, truing up and fixing complete)

M&L for Rolled mild steel sections as in main and cross beams, hip and jack rafters, purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates Gde Fe-410-W (Gde-E 250) quality-B complete all as specified and directed. (NOTE: Quoted rates shall be deemed to include for cutting to dead length where required, notching, drilling, fitting, riveting and/or welding or connecting with bolts and nuts (including rivets or bolts and nuts), providing and fitting angle cleats, fish plates, gusset plates etc., also for wedging, plumbing, truing up and fixing complete)

M&L Preparing new or previously untreated Steel or Iron Surfaces of any description, over 10 Cm width or girth and applying Two Coats of Synthetic Enamel Paint over a coat of Red Oxide/ Zinc Chrome Primer, complete all as specified and as directed.

S&F 10 to 12mm thick gypsum board false ceiling including 0.55mm thick GI perimeter channel, GI channel tray frame work having one flange of 20mm and another flange of 30mm with web of 27mm, GI intermediate channel of size 45mm x 0.90mm thick with two flange of 15mm each suspendded form the soffit of roof slab/truss @ 1220mm c/c with MS angle of suitable size fixed to soffit of ceiling with GI cleat and expansion fastener with and including necessary nuts and bolts and gypsum board is screwed to ceiling section with stainless steel screws @ 230mm c/c including applying two coats of plastic emulsion paint over a coat of primer to exposed surfaces complete.

S&F 100mm wide decorative corner bead (of approved quality abd design) made of plaster of paries, fixed with screws, all as directed by Engineer-in=Charge.

S&F Aluminium door frame and operable shutter, windows and partitions and ventalators with one or more rebates including jointing cleat for fixing etc , complete all as specified and as directed.

S & F Anodised aluminium window and ventilator shutters, fixed type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. complete all as specified

S & F anodised aluminium window grills of size 100 x 100 mm having section width 6mm and 3mm thick fixed on aluminium section weighing not less than 0.55 kg / metre including necessary jointing fittings etc all as per manufacturers instruction complete all as specified .

Supply and fixing 6.3 mm thick sheet glass frosted on one side, area in squares exc 0.5 sqm in each pane and glazing with rubber gasket fixed to aluminium frame work / snap beading complete all as specified and as directed by the Engineer-in-Charge

S&F 9 mm thick Prelaminated particle board, exterior grade, prelaminated both side with decorative choice lamination fixed with screws clips etc to timber frame work complete all as specified and as directed by the Engineer-in-Charge

M&L for brickwork with fly-ash old size bricks, straight or curved on plan exc 6 m mean radius built in cement mortar 1:6 complete all as specified and directed.

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

M & L for 15 mm thick plastering in two layers, 10 mm + 5 mm in cement mortar 1:4, top layer of 5 mm thickness mixed with water proofing compound (@ 200 ml per bag of cement or as per manufacturer's instructions) on brick/stone walls or concrete surfaces finished even and fair (upto any height) for external surfaces complete all as specified and directed. Note : Water Proofing compound shall be measured and paid separately as "Supply only"

Supply only liquid Water Proofing Compound, conforming to IS and as approved, complete all as specified.

M & L for Providing, cement concrete, Type B1, 1:2:4 ( 20mm aggregate) in roof kerbs or mud stops,padding, rounded or chamfered on edges on existing roof( with proper slope) including preparing of roof slab complete all as directed by Engineer - in - charge .

M&L for providing Cement concrete 1:2:4 type B1 using 20mm graded Aggregate in cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs water troughs and the like including weathering, slightly rounded or chamfered angles and throating as directed.

Supply and fix non skid ceramiccoloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exc 0.11 sqm but n exc 0.18 sqm in skirting etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of the tiles over and incl 10 mm rendering in CM 1:3 complete all as directed.

Supply and fix 300mm X 450mm X 7mm thick decorative type wall tiles (coloured) joint free as in vertical surfaces of and jointed with neat cement slurry and pointed in white/coloured cement to match the surface laid over and including 10mm thick rendering in CM(1:3) complete all as specified and as directed by the Engr-in-Charge.

Supply and fix vitrified tiles(dark shade) of 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm as in floor set and jointed in neat cement slurry @ 3 kg per Sqm and pointed in coloured cement to match the shade of the tiles over and incl. 20mm screed bed in CM (1:6) complete all as directed.

Supply and fix vitrified tiles ( dark shade) of 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm as in skirting set and jointed in neat cement slurry and pointed in coloured cement to match the shade of the tiles over and incl. 10mm rendering in CM (1:3) complete all as directed.

M&L for preparation of new plastered surfaces of walls and applying 3mm thick wall putty duly finished to a smooth surface and applying two coats of acrylic bound distemper with rollers over a coat of alkali resistant primer complete all as specified and directed.

M&L for preparing old plastered or unplastered surfaces of walls (by brooming down or steel wire brushing, scrapping down smoke, soot, moulds, moss, efflorescent salts, trading oil and greasy spots) and applying two coats of oil bound distemper with roller of approved colour over a coat of primer, complete all as specified and directed by Engr-in-Charge.

M&L for preparation of new plastered surfaces of walls and applying two coats of cement base paint by brush over a coat of alkali resistant primer, complete all as specified and directed.

M&L for preparing old plastered surface of walls and applying two coats of cement based paint by brush complete all as specified and directed by Engr -in-Charge..

M&L for complete removal of existing treatment in any layers of walls & ceilings, complete all as specified and directed by Engr-in-Charge.

M&L for applying 2mm thick wall care putty on walls including filling cracks or holes complete all as specified and directed by Engr-in-Charge.

M&L for preparation of old painted steel or iron surfaces of any description, over 10 cm width or girth and applying two coats of synthetic enamel paint complete all as specified and directed by Engr-in-Charge.

S&F 30mm thick Flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and directed

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/Ceosetory windows & other Frames/Chowkhat of size 65X100 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F for 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 as per specification & drawing complete all as directed by Engineer-in-Charge.

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

S&F 200 mm Brass barrel tower bolts, with cast or sheet barrel and rolled or cast bolts and fixed complete all as specified and as directed.

S&F 150 mm Brass barrel tower bolts, with cast or sheet barrel and rolled or cast bolts and fixed complete all as specified and as directed.

S&F 250 mm Brass, sliding door bolt with sand or die-cast brass hasp, staple (bolt type) and fixing bolt with rolled or drawn brass bolts and fixed complete all as specified and as directed.

S&F 150mm Brass handles, cast type, polished bright complete all as specified and as directed.

S&F in repair Aluminium body (extruded section ) door closer hydraulically regulated, designation No 3 , universal type suitable for door shutters of 851 to 1000 mmm in width and weight between 61 to 80 kg, all as specified and directed by the Engr-in-Charge. (Make : Godrej, Cat No. 1938 or equivalent as approved by Accepting Officer).

S&F in replacement of coloured (any) PVC seat cover for EWC of any description with hinging device complete all as specified and directed. (Make : PARRYWARE/ JAQUAR / CERA / HINDWARE / PRAYAG)

S&F in repairs stainless steel round grating 150mm dia complete all as specified and directed by Engr-in-Charge.

S&F in repair chromium plated Hand shower (health faucet), brass body with 1.2 metre long flexible tube in chrome finish with wall hook complete all as specified and directed. (MAKE : JAQUAR, Cat No : ALD-573/ PARRYWARE, Cat No : T9941A1 / ESS ESS, Cat No: C-232D / CERA, Cat No: F8030401AB / HINDWARE, Cat No: F160002)

S&F in repair various china coloured flat back wash hand basin of size 560mm x 430mm incl providing 32mm dia CP wasted coupling,CP bottle trap bracket, 32mm dia PVC waste pipe including taking down/out unserviceable Wash Hand Basin and making all necessary connections as directed by Engr-in-Charge. (Model : VENICE N / CERA, Model: CONCORD / HINDWARE, Model: NEO LARGO / Jaquar, Model: ARIA)

S&F 15mm dia fancy type chromium plated basin mixer foam flow screwed for iron pipe incl taking down old all as directted by Engr-in-Charge. (MAKE : ESS ESS, Cat No : C-211A / JAQUAR, Cat No : CON-167KNB / PARRYWARE, Cat No: G1414A1 / CERA, Model: OCEAN / PRAYAG, Cat No: 9250 / HINDWARE, Model: CONTESSA PLUS)

S&F in repair Chromium plated brass Angular stop cock, fancy type, concealed type with wall flange fixed to 15 mm bore of Iron pipe complete all as specified and directed. (Make : JAQUAR, Cat No: CON-59KN / PARRYWARE, Cat No: G1453A1 / ESS ESS, Cat No: C-206 / CERA, Model: OCEAN / PRAYAG, Cat No: 9210 / HINDWARE, Cat No: F330043)

Supply and fix, as in repair, 15 mm bore bib taps, fancy type, chromium plated long neck cast copper alloy with crutch or butter fly handle, screwed down, screwed for iron pipe or for brass ferrule all as specified.(Make : Jaguor or equivalent as approved by Accepting Officer).

S&F Chromium plated brass Wall mixer, concealed type, with concealed body, with overhead shower arrangement fixed with 15 mm bore Iron pipe including taking down existing mixer complete all as specified and directed. (Make : Jaquar, Cat No : CON-273KNUPR / PRAYAG, Cat No: 9275 / CERA, Model: OCEAN / PARRYWARE, Cat No: G1417A1 / HINDWARE, Cat No: F200020 / ESS ESS, Cat No: C-216)

S&F fancy type chromium plated telephonic hand shower with flexible tube and hook screwed for iron pipe including frame complete all as specified and directed. (Make : PARRYWARE, Cat No: T9983A1/ Ess Ess, Cat No: HS 105) / PRAYAG, cat No: BHS-91S / CERA, Cat No: F7030502 / HINDWARE, Cat No: F160053 or equivalent model in JAQUAR)

S&F in repair 15mm bore chromium plated two way bib cock with flange, fancy type complete all as specified and as directed. (Make : Ess Ess, Cat No: C-203 / JAQUAR, Cat No: CON-041KN/ PARRYWARE, Cat No: G1434A1 / CERA, Model : OCEAN / PRAYAG, Cat No: 9212/HINDWARE, CAT No: F330004CP)

S&F in repair Chromium plated brass Towel ring (premium quality) complete all as specified and directed. (Make : Ess-Ess, Cat No: AC-502 / JAQUAR, Cat No: ACN-1121BN / PARRRYWARE, Cat No: T6002A1 / PRAYAG, Cat No: BA-11

S&F in repairs toilet paper holder, surface type with flap incl taking down existing holder complete all as specified and directed. (Make : JAQUAR, Cat No : CAN-1153N / CERA, Cat No: F5007110 / PRAYAG, Cat No: BA-38 / ESS ESS, Cat No: AC-506 / HINDWARE, Cat No: F880003)

Supply & fix, as in repairs, brass cromium plated over head shower roses 125 mm size with or without swivel joint, including fixing to steel pipe or union all as specified and direcetd (Make : CERA, Cat No: F7040103 (for arm) & F7020305 (for shower) / PARRYWARE, Cat No: T9802A1 (for arm) & T9986A1 (for shower)/ESS ESS, Cat No: OH-104A / HINDWARE, cat No: F160051)

S&F in repairs, Tubular towel rail (premium quality), 20mm dia, 600 mm long between flanges including brass chromium plated, complete all as specified and directed. (MAKE : JAQUAR, Cat No : ACN-111SM / PARRYWARE, Cat No : T6401A1 / ESS ESS, Cat No: AC-101 / CERA, Cat No: F5004103 / PRAYAG, Cat No: BA-20 / HINDWARE, Cat No: F840013 )

S&F in repairs towel rack (premium quality) with lower hangar with hook incl taking down existing rack complete all as specified and directed. (Make : JAQUAR, Cat No: AHS-1581H / ESS ESS, Cat No: AC-308 / PARRYWARE, Cat No: T6008A1 / CERA, Cat No: F5003101 / PRAYAG, Cat No: BA-12)

Supply and fixing chromium plated toilet tumbler holder in repairs (including with tumbler and chromium plated wall flange), fixing with stainless steel screws complete all as specified and as directed by the Engineer-in-Charge. (Make : Jaguor cat No. CAN 1141 N or its equivalent in make. ESS-ESS / ESSCO)

S&F in repairs 15mm dia soap dish, square, acrylic body with chromium plated base complete all as specified and directed. (Make : Jaquar, Cat No : AKP-35731P / PARRYWARE, Cat No: T6403A1 / ESS ESS, Cat No: AC-103 / PRAYAG, Cat No: BA-35 or equivalent model in CERA /HINDWARE)

S&F Sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long as in repair complete all as specified and as diretced. Make : Ess Ess, Cat No AC207 or equivalent.

S&F corner glass shelf 200 mm with brass brackets, as in repair complete all as specified and directed. (Make: PRAYAG, Cat No: BEA-44 / JAQUAR, Cat No: ACN-1173 / PARRYWARE, Cat No: T6010A1 / CERA, Cat No: F5005102)

S&F in repair CP bottle trap with internal portion 32mm size with 190mm long wall connection pipe complete all as specified and directed (Make: JAQUAR, Cat No: ALD-769L250x190 / ESS ESS, Cat No: C-231C / HINDWARE, Cat No: F850003 / CERA, Cat No: F8060302/ PRAYAG, Cat No: BEA-26)

S & F in repair 15mm bore galvanised steel tubing (medium grade) with all fittings and fixed to walls and ceiling or laid in floors complete all as directed.

S & F in repair 20mm bore galvanised steel tubing (medium grade) with all fittings and fixed to walls and ceiling or laid in floors complete all as directed.

S&F Vitreous china (white) wash down water closet pan (pedestal pattern) with 'P' or 'S' trap front or back inlet, fixing bolts (except flushing cistern and flush pipe) incl plastic water closet seat cover (white) and mild steel chromium plated or aluminium hinging device, as in repairs, complete all as specified and directed. (Make : Parryware, Model : Elite / JAQUAR, Model: Continental / CERA, Model: Conventional / HINDWARE, Model: SLICK)

S&F White PVC Flushing Cistern 10 Litre capacity, Low Level Valve Less, Symphonic Action type with Inlet, Ball Valve, Float, flush pipe and Handle including Cutting and pinning in Ends, making good disturbed Surfaces in Cement Mortar 1:3 and fixed including taking down/out unserviceable Flushing Cistern and connected items, as in repairs, complete all as specified and directed. (MAKE : PARRYWARE, Model : Slim line Economy / HINDWARE, Model : Sleek Plus / CERA, Model : Corona / PRAYAG, Model: SMART or equivalent model in COMMANDER )

S&F Low density polyethylene pipe connection, comprising of 15 mm dia 450 mm long having PTMT union at each end of connection to each of pillar tap/cistern/stop cock/urinal etc. at one end, stop cock at other end, as in repairs, complete all as specified and directed. (MAKE : PRAYAG, Cat No. 323 / POLYTUF, Cat No. 4003 or equivalent model in SHAKTI / JEXON)

Supply and fix in repairs Low density polyethylene pipe connection, comprising of 15 mm dia 600 mm long having PTMT union at each end of connection to each of pillar tap/cistern/stop cock/urinal etc. at one end, stop cock at other end complete all as specified and directed. (MAKE : PRAYAG, Cat No. 323 / POLYTUF, Cat No. 4003 or equivalent model in SHAKTI / JEXON)

S&F Mono block water pressure pump set of capacity 0.50 HP single phase , discharge range 36-60 Lpm , working in voltage range 220-240 V with operating pressure range 1.4 -2.4 (Bar) complete including with closed discharge valve and connected fittings complete all as specified and as directed . Make: KILOSKAR - ETERNA, Model SJPBS 42420- HL or equivalent model as approved by the Accepting officer

S&F in repairs Chromium Plated 25mm dia brass chromium plated curtain rod with fixing brackets, stops, rollers etc as directed by Engr-in-Charge.

S&F in repairs fancy type metal finish curtain bracket fixed to walls complete all as specified and directed by Engr-in-Charge.

S&F Rotational moulded polythelene water storage tanks of 1000 ltrs capacity with closed top and fixed in position as per SSR Part I instructions with including dismantling water tanks and removing to store capacity 1000 Ltrs all as directed by Engineer in charge.

SCHEDULE 'A' PART-II (INTERNAL ELECTRIFICATION) Taking down copper/ aluminium point wiring (light, fan, buzzer, socket or power) complete including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc for reuse or removing from site and making good disturbed surface of walls, floors etc. complete all as specified and directed.

Taking down of Old MCB DB any type any size including MCCB/RCCB/MCBs and disconnecting the serviceable MCBs and keeping in safe custody for reuse at site or removal from site complete all as specified and directed.

Taking down of old Submain wiring any type including batten/ conduit/ casing at any indicated situation complete all as specified and directed.

M&L for concealed type point wiring with 1.50 Sq. mm (nominal area) FRLSH PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC conduit complete with all fittings and accessories (except terminal box and laminate cover), fixed to walls/ceiling, for mounting MODULAR TYPE switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLSH PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly,. Complete all as specified and directed. for one light point / bell point/ceiling fan/exhaust fan point controlled by one way switch. (NOTE :- (i) Where tube light fitting is to be fitted/suspended, CI Circular boxes shall be provided with the PVC Pipes in the ceiling & the unit rate shall be deemed to be included for the same. (ii) Point wiring shall be measured from switch board/DB to outlets only. Main circuit wire of the switch board/DB shall be measured and paid separately as sub main wiring of required size depending upon the load of that switch board. (iii) Quoted rate shall be exclusive of the cost of terminal box and laminate cover which shall be measured separately.

All as per item No 84 here-in-before, but for one 5 pin 5/6 amp socket out let point in the same switch board of light points (except terminal box and laminate cover), fixed to walls/ceiling, for mounting MODULAR TYPE switches

All as per item No 84 here-in-before, but for one 5 pin 5/6 amps multi socket outlet point in independent board (except terminal box and laminate cover), fixed to walls/ceiling, for mounting MODULAR TYPE switches

All as per item No 84 above, but using 2.5 sqmm PVC insulated unsheathed multi strand copper cable (1100 V) FRLSH for line conductor and 2.5 Sqmm PVC insulated unsheathed multi strand FRLSH copper cable (1100 Volts) for earth continuity wire for one 15/16 amp multi socket out let independent (except terminal box and laminate cover), fixed to walls/ceiling, for mounting MODULAR TYPE switches

S&F Modular Switch 1 way, 6 Amps, 1 module complete all as specified and directed.

S&F Modular Switch 1 way, 16 Amps, 1 module complete all as specified and directed.

S&F Modular Socket 6 Amps, 2/3 pin combined, 2 module complete all as specified and directed.

S&F Modular Socket 6/16 Amps, 2/3 pin combined, 2 module complete all as specified and directed.

S&F Modular Fan step regulator, 120 watt, 2 module complete all as specified and directed.

S&F Modular Bell push 6 Amps, 1 module complete all as specified and directed.

S&F Modular Blank plate, 1 module complete all as specified and directed.

S&F Modular White cover plate with frame 3 module complete all as specified and directed.

S&F Modular White cover plate with frame 4 module complete all as specified and directed.

S&F Modular White cover plate with frame 6 module complete all as specified and directed.

S&F Modular White cover plate with frame 8 module complete all as specified and directed.

S&F Modular White cover plate with frame 12 module complete all as specified and directed.

S&F Modular type Metal Flush box 3 module complete all as specified and directed.

S&F Modular type Metal Flush box 4 module complete all as specified and directed.

S&F Modular type Metal Flush box 6 module complete all as specified and directed.

S&F Modular type Metal Flush box 8 module complete all as specified and directed.

S&F Modular type Metal Flush box 12 module complete all as specified and directed.

S&F ceiling rose surface, polycarbonate/Bakelite, three terminals complete all as specified and directed.

S&F sub main wiring with 4 runs of single core FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 10.0 sqmm alongwith one run of FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 10.0 sqmm as earth continuity conductor drawn through and incl concealed PVC conduit of suitable size complete all as specified and directed. (NOTE : Three runs of single core 4.0 sqmm cable & one run of PVC conduit shall be measured as one unit)

S&F surface mounted LED luminaire, 1 X 20 Watt in aluminium housing, operating voltage 180-270 V, with acrylic/polycarbonate diffuser & integrated constant current electronic driver complete with all other accessories internally prewired and including connecting up with three core flexible copper wire of suitable size complete all as specified and directed. complying with the following specifications:- (a) minimum efficacy 110 lumen/watt (b) CRI not less than 80, (c) THD < 20% (c) having in built short circuit and surge protection (d) colour temperature not less than 5700 degree K (e) life not less than 25000 hours of operation

S&F exhaust fan 250 mm sweep, 1400 RPM, heavy duty, AC Single Phase 230/240 volts, metal body, louvers complete with all accessories and connecting up with and including twin core twisted flexible copper conductor cable of size 1.5 sqmm (nominal area) from ceiling rose to fan complete all as specified and directed. (MAKE : HAVELLS / CROMPTON / USHA/ BAJAJ / ORIENT) NOTE: Old fan, if any taken down, shall be deposited by contractor in MES store yard.

S&F MCB DB VTPN 4 way, IP 43 protection, double door (premium quality), 415 volts, (without MCCB) with 200 Amps copper bus bar for each phase complete all as specified and directed. (MAKE : L&T / LEGRAND / SCHNEIDER / ABB / PANASONIC / HAGER)

Supply and Fix, Double Door, Sheet Metal Enclosure for DBs (Premium Quality), for mounting of MCB for 240 Volts, SPN 8 way, with 100 Amps rated copper bus bar, complete all as specified and directed. (MAKE : L&T, Cat No. DBSPN008DD / LEGRAND, Cat No: 507611 /ABB, Cat No. E-SHC M 8 / SCHNEIDER, Cat No. A9HSND08 / HAGER, Cat No: VYS08D)

NOTE FOR ITEM NO.109 & 110:- (1) Incoming MCB and outgoing MCBs shall be measured and paid separately as "Supply Only". (2) Quoted rate is deemed to be inclusive of blanking plate for slots remaining blank after fixing of MCBs. (3) DB & MCB shall be of the same manufacturer.

S&F MCCB (premium quality), 4 Pole, 415 volts, 100 Amps, breaking capacity 16KA, complete all as specified and directed. (MAKE : L&T / LEGRAND / SCHNEIDER / ABB / PANASONIC / HAGER)

S&F MCB (premium quality), 'C' series, SPN, 40-63 Amps, breaking capacity 10KA complete all as specified and directed. (MAKE : L&T / LEGRAND / SCHNEIDER / ABB / PANASONIC / HAGER)

S&F MCB (Premium Quality), 'C' series, single pole, 6 to 32 Amps, breaking capacity 10KA complete all as specified and directed. (MAKE : L&T / LEGRAND / SCHNEIDER / ABB / PANASONIC / HAGER)

M&L for earthing complete with galvanized steel earth plate electrode 600 mm x 600 mm x 6.0 mm thick buried directly in ground vertically to a depth not less than 2.25 meter deep below ground level with top edge earth plate at a depth not less than 1.5M below normal ground level connected to galvanized steel earth wire 4 mm dia (upto 7.5 metres) by means of bolts, nuts check nuts and washers of galvanized steel and connected to main switch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 45 cm x 45 cm x 5 cm reinforced with 8 mm dia. TMT bars @ 150 mm centre to centre both ways, with one handle for lifting made out of 8 mm dia MS bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 40 mm bore galvanized steel tubing medium grade for protection of earth lead connection, necessary excavation and earth work in any type of soil and including necessary testing complete all as shown in Figure 15A of IS 3043 :1987, complete all as specified and directed.

SCHEDULE 'A' PART-III (EXTERANAL ELECTRIC WORKS) Taking down unserviceable LT cable for repair/ replacement etc (from cable duct/underground trench / pole), stacking properly (cable, pipe and bricks) complete all as directed by the Engr-in-Charge of the following cross - sections :- (Note :- Earth work to be measured and paid separately.

150 Sqmm to 185 Sqmm, 3.5 core

240 Sqmm to 400 Sqmm, 3.5 core

Excavation in trenches not exc 1.5 metre width and not exceeding 1.5 metre in depth in soft/loose soil and getting complete all as specified and as directed.

Returning, filling in including spreading levelling watering and well ramming in layers n.exc 25 thick for soft/loose soil complete all as specified and as directed.

Removal of excavated material to a distance n.exc 50 metre and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed.

Relaying of XLPE insulated, screened PVC bedded, galvanised steel strip or wire armoured electric power cable 1100 Volts grade with stranded aluminium conductor cable, laid in trench or fixed to wall / passing through pipe/ pole. (retrieved against item No 1 above) after fault rectification incl necessary aluminium thimbles, jointing and testing complete all as directed by the Engr-in-Charge of the following sizes :- (Note :- Necessary earth work to be measured and paid separately.

150 Sqmm to 185 Sqmm, 3.5 core

240 Sqmm to 400 Sqmm, 3.5 core

S&F heat shrinkable straight through Joints using suitable jointing Kit suitable for 1100 Volts grade XLPE insulated stranded aluminium conductor cable including testing on completion, complete all as specified and directed by the Engr-in-Charge for the following size of cables :-

150 Sqmm to 185 Sqmm, 3.5 core

240 Sqmm to 400 Sqmm, 3.5 core

Taking out unserviceable LT panel board/Feeder Pillar (of any size) and Supply, install, commissioning and testing of indoor type LT panel board, cubical type, sloping canopy top roof, dust and vermin proof, made out of 2.00 mm thick CRCA sheet of size 2000 mm x 2400 mm x 800 mm, fabricated in CPRI approved factory with front and back openable door (with locking arrangement) and making compartment for each ACB/MCCB/change over switch separately, duly powder coated over coat of red oxide zinc chrome primer inclusive of four numbers aluminium bus bar of 1800 Amps capacity (of adequate length), for three phase and neutral system, fixed over and including 4 nos insulators, pre-wired with PVC insulated stranded copper conductor (of adequate size), all incoming / outgoing connection to be made with copper lugs and copper strips, with provision of cable entry and exit at mid portion of the panel board (with cable gland),and two numbers Danger Notice Plate (of size 20 cm x 15 cm, suitable for LT line, made out of 0.6 mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour, fixed with MS channel of size 75mm x 40mm floor mounted long including grouting with PCC 1:2:4 type B1, including comprising of following accessories, complete all as directed by the Engr-in-Charge.

On Load Change Over Switch 1250 Amps, 4 Pole, Manual Type, open execution, 415V, 3 phase - 01 No (Make: L&T / HAGER / ABB, / C&S / LEGRAND / SCHNEIDER)

Surge protection device, 3 phase, 4 module, 3P+N, type 1+2, for protection against direct and indirect lightning surge, maximum discahreg current 100 KA -01 No (Make: L&T / HAGER / ABB, / C&S / LEGRAND / SCHNEIDER)

ACB 1250 Amps, 4 pole, 50 KA, MDO type Microprocesser based with earth fault over load protection and short circuit protection relay Ics=100% of Icu, 415 Volts AC - 01 Nos (Make: L&T / HAGER / ABB, / C&S / LEGRAND / SCHNEIDER)

MCCB 800 Amps, 4 pole, 50 KA, Microprocesser based with earth fault over load protection and short circuit protection relay Ics=100% of Icu, 415 Volts AC - 03 Nos (Make: L&T / HAGER / ABB, / C&S / LEGRAND / SCHNEIDER)

MCCB 630 Amps, 4 pole, 50 KA, Microprocesser based with earth fault over load protection and short circuit protection relay Ics=100% of Icu, 415 Volts AC - 03 Nos (Make: L&T / HAGER / ABB, / C&S / LEGRAND / SCHNEIDER)

Digital Multifuctional Meter - 08 Nos

MCB, 10 kA, 'C' Curve, SP, 06-32 Amps - 24 Nos

CT's ratio 1250/5A - 02 Sets (Set of 03)

CT's ratio 800/5A - 03 Sets (Set of 03)

CT's ratio 630/5A - 03 Sets (Set of 03)

LED indicating Lamp with holder for main supply & standby supply indicating RYB (Set of three) - 03 Sets

Note:-(i) All incoming and out going cables, duly thimble along with suitable size of brass cable glands, to be connected to accessories. (ii) All ACB, MCCB & Changeover to be connected internally with suitable size of aluminium strip. (iii) All requisite accessories including spreader terminals shall be provided alongwith MCCBs and cost of the same shall be deemed to be inclusive in the quoted rates.

Supply and laying Synthetic Rubber insulated mats 2mm thick of size 2.00m x 1.00m, for Voltage upto 3.3 KV for electrical purpose as per IS 15652-2006, (supersending IS 5424) suitable for electrical shock safety, complete all as secified and directed.

M&L for earthing complete with galvanized steel earth plate electrode 600 mm x 600 mm x 6.0 mm thick buried directly in ground vertically to a depth not less than 2.25 meter deep below ground level with top edge earth plate at a depth not less than 1.5M below normal ground level connected to galvanized iron strip 25 X 4 mm (upto 7.5 metres) by means of bolts, nuts check nuts and washers of galvanized steel and connected to main switch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 45 cm x 45 cm x 5 cm reinforced with 8 mm dia. TMT bars @ 150 mm centre to centre both ways, with one handle for lifting made out of 8 mm dia MS bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 40 mm bore galvanized steel tubing medium grade for protection of earth lead connection, necessary excavation and earth work in any type of soil and including necessary testing complete all as shown in Figure 15A of IS 3043 :1987 and dismantling/taking out of existing unsv earthing, complete all as specified and directed.

Supply and fixing Galvanised Iron Strip of size 25 x 4mm for connection of earthing panel board burried in grounds/floors or fixed on poles/walls, complete all as directed by Engineer-in-Charge.

RAJ ENTERPRISE

PRABIR TRADERS

UNITED ENGINEERS

SHEIKH ENTERPRISE

ARJUN DAS VALECHA