SPECIAL REPAIR OF JOINERY, ROOF, WALL AND FLOOR OF COOK HOUSE (BLDG NO T-432) AND PROVN OF WASHING POINT FOR UTENSILS AT OFFRS MESS AND ORS MESS IN BLDG NO P-159, P-162 AT NEAR KLP LOC OF EC INT BN UNDER GE (FW) KOLKATA

Amount

B/R WORKS Dismantling AC corrugated or Semi corrugated sheets as in roof coverings including AC ridge, complete all as specified and as 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 covering / cladding to walls, complete all as specified and directed.

All as per Item No. 1.02 above, but 0.50 mm thick coloured plain Galvalume sheet as in ridge/valley gutter of roof.

Dismantling of floor, hearth or wall tiling incl cement mortar bedding (but not backing) removing tiles from site and rubbish off the premises complete all as specified and directed.

S&F Non-skid ceramic coloured tiles (square/ rectangular), 7 to 8 mm thick, area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, set and jointed in neat cement slurry in floors and pointed in white or coloured cement to match the shade of tiles, laid over and including 15mm thick screed bed or bedding layer in cement mortar 1:6 complete all as specified and directed.

All as per item No.1.05 above, but in riser of steps, skirting, dados and pillars, laid over 10 mm thick cement plaster in cement mortar 1:4 and jointed etc complete all as specified and directed.

M&L for glazed coloured ceramic tiles in vertical surface 300 X 450 X 7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match the colour of tiles, laid over and including 10mm thick screed bed in cement mortar 1:3 complete all as specified and directed.

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

Dismantling of floor, hearth or wall tiling incl cement mortar bedding (but not backing) removing tiles from site and rubbish off the premises complete all as specified and directed.

M&L for Coloured granite (of any type) work, 18-20 mm thick (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms, urinal partition and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite and making moulds on edges laid over and including 15 mm thick screed bed in cement mortar 1:4 complete all as specified and directed.

M&L for making moulded of granite slab edges cutting, grinding/polishing to required shape, complete all as specified and as directed

Demolition of brick work built in cement mortar including all quoins, arches, pillars etc all as specified and as directed by the Engineer-in-Charge.

M&L Brick Work with fly-ash Bricks (with Old Size Bricks), Straight or Curved on Plan exc. 6.0 Metre mean Radius, built in Cement Mortar 1:6, complete all as specified and as directed.

Demolition of cement concrete (reinforced) of Roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work, all as specified and as directed by the Engineer-in-Charge.

M&L for RCC (nominal mix) PCC (1:2:4), type B-1 (using 20mm graded stone aggregate) as in slabs supported on walls, beams, columns in floors, roofs, landings, balcones, canopies, duck slabs, shelves and like etc., complete all as specified and as directed.

M&L for mild steel TMT Bars 10mm 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 0.90 mm or securing with clips, etc., complete all as specified and as directed.

M&L for mild steel TMT Bars 6-8 mm dia 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 0.90 mm or securing with clips, etc., complete all as specified and as directed.

M&L False ceiling with 'E' board "Classic", reinforced, designer series, board with HPSC of size 600 mm x 600 mm x 4 mm thick fixed on aluminium snap grid to support the boards/files with aluminium anodised main 'T' section 36mm x 25mm x 1.40mm cross tee 23.50mm x 23.50mm x 1.40mm thick and aluminium angle 25mm x 25mm x 1.40mm as on edges/sides, fixed to ceiling with hangers 6mm dia GI (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40 x 3mm size 60mm long and expansion hold fasteners 12.5mm dia, 40mm long and applying two coats of oil emulsion distemper over a coat of primer on ceiling boards, with and including dismantling of old existing ceiling complete all as specified and as directed. (NOTE: Quoted rate shall be deemed to be inclusive of the cost of ceiling board)

Taking up or down steel water tubing 15 mm bore incl connection, cleaning etc., for refixing or removal to store, complete all as specified and directed.

All as per item No 1.19 here-in-before, but 20 mm bore

S&F tubes 15mm bore "medium grade" galvanised with all fittings such as union, angle, tee, socket etc., and fixed complete to wall and ceiling or laid in floors.

-ditto all as per item No 1.21 here-in-before but 20 mm bore

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.

M&L for rendering 15 mm thick built in cement mortar (1:4) on fair faces of brick work or concrete surfaces finished even & smooth (without using extra cement) and mixed with water proofing compound as per manufacturer's instruction complete all as specified and directed. (NOTE : Water proofing compound shall be measured and paid separately).

Supply only liquid water proofing compound all as specified and as directed.

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

M&L for preparation of new plastered surfaces of walls and applying 3 mm thick wall putty over plastered surfaces, finishing surfaces even and smooth and applying two coats of oil emulsion distemper finished with rollers over a coat of alkali resistant primer as per manufacturer's instructions complete all as specified and directed.

M&L for complete removal of existing old treated surfaces of walls by cleaning, brooming, rubbing and scrapping as required using broom, emery paper, putty blade/scraper as applicable to make the surface free from protrusions, loose particles, dust etc., and two coats of oil emulsion distemper finished with rollers over a coat of alkali resistant primer after preparation of surfaces complete all as specified and as directed.

M&L for preparation of old treated/painted surfaces of walls and soffit of chajja, roof slab etc., by cleaning, brooming, rubbing and scrapping as required using broom, emery paper, putty blade/scraper as applicable to make the surface free from loose paint, algae formation, dust etc including necessary safety & protective measures such as safety belt, headgear etc., including filling cracks upto 5mm with and including suitable elastomeric crack fill paste and applying two coats of weather proof exterior emulsion paint over a coat of suitable exterior primer of approved make and necessary scaffolding for upto 4 storey building height complete all as specified and directed.

M&L applying two coat of cement base paint over a coat of chalk whiting on newly plastered surfaces of walls including preparation of surfaces complete all as specified and directed.

Dismantling structural steel work of any description including doors, gates, railing etc but excluding framed trusses complete all as specified and directed.

M&L mild steel work in tubular trusses including special shaped washers etc complete using ERW or induction butt welded tubes conforming to IS-1161:2014 grade St-240 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 for Rolled mild steel ornamental and intricate framed work, Fe 410W (Gde E-250) quality A, as in grills, gratings, 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 all as specified and directed.

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

M&L for preparation of old painted steel surfaces exc 10 cm width or girth and applying two coats of synthetic enamel paint (First quality) complete all as specified and directed.

Taking down chowkhat or frames with shutters (without taking off shutters from the frame) area not exc. 1.5 Sqm each and removing from the site all as specified and directed.

Taking down chowkhat or frames with shutters (without taking off shutters from the frame) area exc 1.5 Sqm but not exc. 4.00 Sqm each and removing from the site all as specified and directed.

Cutting holes in to brick wall for inserting bold fast & making good dismantled portion in cm (1:3) or PCC (1:2:4) type B1, depth exceeding half brick but not exceeding one brick complete all as specified and directed.

Supply and fixing 2nd class hard wood plain solid straight chowkhats 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 & fixing factory made 30 mm thick 2nd class hard wood panelled shutters (any Nos of panels) with panels of timber flat on both sides (feather edged) or of veneered particle board medium density wood particle board with commercial face veneers, fitted to chowkhats complete all as specified and directed.

M&L preparation of new or previously untreated wooden or wood based surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of wood primer complete all as specified and directed.

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

S&F 100mm butt hinges stainless steel medium weight complete all as specified and directed.

All as per item No. 1.43 here-in-before, but 75mm.

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

All as per item No. 1.45 here-in-before, but 200mm long all as directed complete all as specified and directed.

S&F 300mm aluminium, anodised sliding door bolt with hasp, staple(bolt type) and fixing clip of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminium alloy all as directed complete all as specified and directed.

S&F aluminium handle, cast type anodised 125mm size complete all as specified and directed.

S&F Bands, straps, supports or stays for rainwater, ventilating, pipes, including bolts, if required hooks(stays) heavy for large gates hook and pintle hinges large hasps and staples, chains hand made sliding bolts, clamps, hold fasts, 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.

S&F Steel window with side hung shutter including necessary hinges with steel handle and steel peg stay complete with glazing bars devotailed or welded including necessary scaffolding of any height complete all as specified and directed. (NOTE: Sheet glass will be measured and paid separately)

All as per item No.1.50 above, but without glazing bars

S&F 3.00 mm thick plain sheet glass, ordinary quality, area in squares not exc 0.5 sqm in each pane and glazing in aluminium framework/ snap beading complete all as specified and directed.

S&F Stainless steel wire cloth 0.65 mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

Supply, hoisting and fixing 500 Litres capacity rotational moulded polyethylene water storage tank (cylindrical vertical type with closed top), multi-layered (ISI marked), with GI tank nipple & cover, hoisted and fixed in position all as specified in SSR Part-I incl dismantling of existing unsv tank and writing CA No & Year with synthetic enamel paint complete all as specified and directed.

All as per item No. 1.54 above, but 1000 Litres capacity rotational moulded polyethylene water storage tank (cylindrical vertical type with closed top).

All as per item No. 1.55 above, but 2000 Litres capacity rotational moulded polyethylene water storage tank (cylindrical vertical type with closed top).

S&F commercial kitchen sink made out of stainless steel sheet SS 304, 18 gauge of overall size 5' x 2' x 36" with legs and glossy finish, with plugs, washers, CP waste couplings, 32 mm dia PVC waste pipes (of suitable size), connecting union etc., (Make & Model; As per sample, as approved by GE) complete all as specified and as directed.

S&F Stainless steel kitchen rack of size 31" x 24" x 10" fixed in wall with screws and washer including taking down existing rack, as in repairs, complete all as specified and directed. (MAKE : PRAYAG, Cat No : P-340 or equivalent model in SUYOG / BLUE STAR / ANUPAM INDUSTRIES)

S&F Swan neck pillar cock 15mm dia chromium plated cast copper alloy with round spout, sink mounted type, screwed for iron pipe etc., as in repairs, complete all as directed (MAKE :PARRYWARE, Cat No : G4803A1 / CERA, Cat No: F1003104 / PRAYAG, Cat No : 9014/ HINDWARE, Cat No: F280012 / JAQUAR, Cat No: SOL-6357)

S&F chromium plated brass waste coupling, 32 mm size, full threaded, as in repairs, complete all as specified and directed. (Make: PRAYAG, Cat No: BEA-11 / JAQUAR. Cat No: ALD-705/ CERA, Cat No: F8050101 /PARRYWARE, Cat No: T9911A1 / HINDWARE, Cat No: F850002)

S&F 19mm thick commercial faced plywood grade BWR type B-B fixed with screws to timber frame work as in pelmet boxes, cup board etc., as in repairs, complete all as specified and directed.

M&L 0.9mm thick decorative laminate type-1 of surface finish colour and pattern as approved fixed with approved adhesive as per manufacturer's instruction, as in repairs, complete all as specified and directed.

S&F stainless steel continuous (Piano) hinges, width of flap 30mm, bright finished, complete all as specified and directed.

S&F stainless steel handles of 150 mm size complete all as specified and directed. (Make: Prayag Cat No. DHL2150 or equivalent make as approved by GE).

S&F 6 lever brass type Mortise lock vertical type size 100mm, as in repair, complete all as specified and directed. (Make : Godrej Model No. 8194 or equivalent make as approved by GE).

S&F stainless steel tower bolt of 150 mm size complete all as specified and directed. (Make: Prayag Cat No. TBR 2150 or equivalent make as approved by GE).

S&F stainless steel Magnet of heavy duty complete all as specified and directed.

INTERNAL ELECTRIFICATION Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc 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) FRLS-H 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, fixed to walls/ceiling, including mild steel terminal boxes 1.25 mm thick conforming to IS-5133 (Part-I) with 3.0 mm thick plastic laminated sheet top cover (ISI Marked) for mounting switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLS-H PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly, for one light point /bell point/ ceiling fan/exhaust fan point controlled by one way switch complete all as specified and directed. (NOTES: - (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) Cost of cutting chases for concealed wiring shall be deemed to be inclusive in the quoted rates. No claim in this regard shall be entertained at a later stage)

All as per item No. 2.04 above but for one 5 amps switch socket outlet on same board controlled by another switch, complete all as specified and directed (concealed type point wiring with terminal box).

All as per item No. 2.04 above but for one 5 amps switch socket combination on independent board, complete all as specified and directed (concealed type point wiring with terminal box).

All as per item No. 2.04 above but using 2.5 sqmm single core multi stranded copper conductor FRLS-H PVC insulated and unsheathed, cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and incl 2.5 sqmm green FRLS-H PVC insulated and unsheathed, copper conductor as continuous earth wire with lugs complete all as specified and directed (concealed type point wiring with terminal box).

S&F switch piano flush button AC 230 V Single pole 5/6 Amp one way complete all as specified and directed.

S&F socket outlet, non-shuttered, 2-in-1, 3 pin, 6 Amp AC 230 Volts flush type complete all as specified and directed.

S&F switch socket combination, 5 pin, 6 Amp AC 230 Volts flush type complete all as specified and directed.

S&F switch socket combination 2 in 1, 3 pin, 6 and 16 Amps flush type universal complete with all necessary electrical connection all as specified and directed.

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

S&F stepped type electronic fan regulator, flush type, 100 watts, 5 Speed Control, 230/240 Volts complete all as specified and directed.

M&L for sub main wiring with two run of FRLS-H PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 Sqmm alongwith one run of FRLS-H PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 Sqmm as earth continuity conductor drawn through and including PVC Concealed Conduit of suitable size, surface type complete all as specified and directed. (NOTE : Three runs of single core 6.0 Sqmm cable & one run of PVC conduit shall be measured as one unit)

All as per Srl. Item No. 2.14 above but with two runs of 4.0 Sqmm cable and one run of 4.0 Sqmm as earth continuity conductor in PVC casing capping (NOTE : Three runs of single core 4.0 sqmm cable & one run of PVC casing capping shall be measured as one unit)

All as per Srl. Item No. 2.14 above but with two runs of 2.5 Sqmm cable and one run of 2.5 Sqmm as earth continuity conductor in PVC casing capping (NOTE : Three runs of single core 2.5 sqmm cable & one run of PVC casing capping shall be measured as one unit)

S&F surface mounted LED luminaire, 1 X 20 Watt in polycarbonate housing, 110 lumen/watt, 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.

-ditto- as per Item No. 2.17 but of 1 X 9/10 Watt capacity in polycarbonate housing with lumen output not less than 105 lumen per watt

S&F TPN DB, IP 43 protection, double door (premium range), 415 volts, 4 way (8+12), with 100 Amps copper bus bar for each phase complete all as specified and directed.

S&F SPN DB, IP 43 protection, double door (Premium range), 240 volts, 4 way, with 100 Amps copper Bus Bar complete all as specified and directed.

S&F Double Door, Sheet Metal Enclosure for DBs (Premium range), for mounting of MCB for 240 Volts, 8 way, with 100 Amps rated copper bus bar, Single Pole & Neutral, complete all as specified and directed. NOTE FOR ITEM NO. 85 to 90 :- (1) Incoming MCCB/RCCB/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, MCCB, RCCB & MCB shall be of the same manufacturer.

S&F Isolator 4 pole, 100 Amps, 415 volts, breaking capacity 10KA complete all as specified and directed.

S&F MCB (premium range), 'C' series, TPN, 415 volts, 63 Amps, breaking capacity 10KA complete all as specified and directed.

S&F MCB (premium range), 'C' series, SPN, 32 Amps, breaking capacity 10KA complete all as specified and directed.

S&F MCB (Premium Range), 'C' series, single pole, 6 to 32 Amps, breaking capacity 10KA complete all as specified and directed.

Taking down ceiling fan 1200 mm to 1400 mm sweep of any make sealing cable ends, dismantling blades, applying one coat of synthetic enamel paint by spraying after cleaning thoroughly with kerosene oil including filling cavities with filler etc, hanging the ceiling fan and connecting up including provision of cable from ceiling rose or connector to fan, complete all as specified and as directed by Engr In Charge. (Note:-Cost of repairs / rewinding of motor will be measured and paid separately)

Taking down exhaust fan 200 mm to 450 mm sweep of any make sealing cable ends, dismantling blades, applying one coat of synthetic enamel paint by spraying after cleaning thoroughly with kerosene oil including filling cavities with filler etc, refixing the same in original position including provision of cable from ceiling rose or connector to fan, complete all as specified and as directed by Engr In Charge. (Note:-Cost of repairs / rewinding of motor will be measured and paid separately)

S&F Capacitor 2.5 mfd, 230 Volts, AC, 50 Hz, as in repairs, complete all as specified and as directed.

S&F Capacitor 3.15/3.5 mfd, 230 Volts, AC, 50 Hz, as in repairs, complete all as specified and as directed.

S&F Gun Metal Bush suitable for wall Fan /Exhaust Fan, as in repairs, complete all as specified and as directed.

S&F Ball Bearing of suitable size for Ceiling Fans 1200 mm to 1400 mm sweep, as in repairs, complete all as specified and as directed.

S&F MS down rod of size 15/20 mm dia and length 2' for ceiling fan including electric connection, nut, bolt and clamp, as in repairs, complete all as specified and directed.

S&F MS down rod of size 15/20 mm dia and length 3' for ceiling fan including electric connection, nut, bolt and clamp, as in repairs, complete all as specified and directed.

S&F D clamp of strip size 25x6 mm with suitable washer, nuts, bolts in any shape or size as indicated or directed and inclusive of one primer coat ,one under coat, one finish coat of paint complete for hanging of ceiling fan, as in repairs, all as specified and as directed.

S&F of rubber reel 1.7/2.5 insulator for Ceiling fan suitable for 1200/1400mm sweep complete all as specified and directed.

M&L for Rewinding of ceiling fan 1200/1400mm sweep of any make with super enameled copper winding wire as per existing size and gauge including heating, varnishing and testing, complete all as specified and as directed.

M&L for Rewinding of exhaust fan heavy duty 380 mm to 450 mm sweep of any make with super enameled copper winding wire as per existing size and gauge including heating, varnishing and testing, complete all as specified and as directed.

S&F exhaust fan 300 mm sweep, 900 RPM, heavy duty, AC Single Phase 230/240 volts, made with sturdy Engineering plastic 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, Model: Turbojet SP / CROMPTON, Model: EXHD300-6-1 / USHA, Model: Turbo Heavy Duty or equivalent model in BAJAJ / ORIENT)

Supply, installation, testing and commissioning of heater water storage type electric geyser (vertical cilyndrical type) 50 ltrs capacity with BEE 5 star rating (min) and ABS body, porcelain enamel glass lined inner tank incl fixing arragnement with providing incl suitable size flexible PVC insulated copper conductor cable 3 core with 3 Pin plug top of 16 Amp and connection pipe for inlet and outlet of water, competle all as specified and directed by Engr-in- Charge. (Make: Havells Monza EC or Equivalent in Usha/ CG/ Bajaj)

S&F for 32 mm dia GI tubing "light grade" bracket over all 1.2 mtr length with cutting as required and bend to shape fixed with flat iron clamp of size 32x6 mm , 2 Nos, suitable size of nut bolts and washers complete for fixing street light fittings on electric poles/ bldgs for security complete all as specified and direced. (Make: Nezone/ Surya/ Jindal Poles)

S&F LED Street Light fitting of 35/36 Watts capacity, 230 Volts with high pressure die cast aluminium housing with prismatic polycarbonate modular secondary lens optics with integrated constant current electronic driver, top opening driver cover, IP 65 / 66 ingress protection, impact resistance of IK-07, with and including PVC insulated multistranded copper conductor flexible cable of suitable size, 3 core, for connection to light fittings, complete all as specified and directed and complying with the following specifications:-. (a) minimum system efficacy 120 lumen/watt (b) CRI not less than 70, (c) THD < 10% (d) Power Factor not less than 0.90 (e) having in built short circuit and surge protection upto 4 kV (f) having 10 KV external surge protection (for 45 watt & above) (g) colour temperature not less than 5700 degree K (h) life not less than 50000 hours of operation

Materials and Labour 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 strip of size 25x4mm 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 and dismantling of existing unsv earthing complete all as shown in Figure 15A of IS 3043 :1987, complete all as specified and directed.

BASU AND CO

UNIVERSAL TRADING CENTRE

DEB AND COMPANY

EAST COAST STANDARD PRODUCTS

MARUTI ENTERPRISES

RAY STANDARD ENGG CO.

MS HORIZEN