Electrification and Allied Works at Proposed Fire Station Gairsain, District Chamoli (Uttarakhand)

Amount

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Group - C

Wiring for group controlled (looped) light point/fan point/exhaust fan point/ call bell point (without independent switch etc.) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit, and earthing the point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable etc. as required

Group -C

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

2 X 6 sq. mm + 1 X 4 sq. mm earth wire

4 x 10 sq.mm + 2 x 6 sq.mm. earth wire

4 x 16 sq.mm + 2 x 6 sq.mm. earth wire

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 amps modular switch, connection etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.

Supplying & fixing suitable size GI box wih modular plate and cover in front on surface or in recess including providing and fixing 25 A modular socket outlet and 25 A modular SP MCB, "C" curve including connections, painting etc. as required.

Wiring for light/ power plug plug with 2 X 4 sq. mm FRLC PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit along with 1 Nos 4 sq. mm FRLC PVC insulated copper conductor single core cable for loop earthing as required

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required

Supplying, drawing, connecting and testing of 0.5 mm dia annealed copper conductor PVC insulated PVC sheathed telephone wire in existing conduit/wire way duct etc. as required of following sizes:

2 Pair (4 core)

Providing, laying, connecting and testing of multi-core telephone armoured cable of conductor size 0.63mm dia annealed copper conductor PVC insulated PVC sheathed jelly filled (as per DOT specification) cable along wall or ceiling or through existing pipe.

10 Pair telephone cable

Providing, fixing connecting and testing of under noted size of solderless telephone tag block Krone make in surface/recess in wall required size of M.S. box with hinged lockable cover duly stove enamel painted.

10 pair tag block

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.

20mm dia PVC conduit

25mm dia PVC conduit

32mm dia PVC conduit

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required

1 or 2 Module (75mmX75mm)

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required

Telephone socket outlet

RJ-45 Data Socket outlet

Supplying and drawing of UTP 4 pair CAT 6 LAN Cable in the existing surface/ recessed Steel/ PVC conduit as required. 1 run of cable

SITC of 6U rack with PDU complete in all respect

Supplying and fixing brass batten/ angle holder including connection etc. as required.

Supply and fixing of Surface/Recess mounting round 6 Watt 8 Watt , LED Down Lighter, suitable for 24Hr Continuous Operation, 660-880 system lumens, 110lm/W, PF>0.95, THD <10% at full load, CRI>80, Avg Life Class 50000Hrs @L70, complete in all respect, Make : Philips / BajajBGSLO Sleek or Eq. of GE, Trilux, Lighting Technology

Supply and fixing of Surface mounting round 12 Watt 15 Watt , suitable for 24Hr Continuous Operation, 100lm/W, PF>0.95, THD <10% at full load, CRI>80, Avg Life Class 50000Hrs @L70, complete in all respect Make:Philips / Bajaj BAJAJ BPSLR 15W or Eq. of GE, Trilux, Lighting Technology

Supply and fixing of 12 Watt LED Bulb , suitable for 24Hr Continuous Operation, 100lm/W, PF>0.95, THD <10% at full load, CRI>80, Avg Life Class 15000Hrs @L70, complete in all respect Make:Stellar Bright High Wattage HSN Code: 85395000 / Bajaj, Trilux, Lighting Technology or Eq.

Supply, installation, connecting, testing and commissioning of LED 4ft Batten with a nominal system lumen output of 2000 lumens and a minimum system efficacy of 100 lm/W. The luminaire shall have a rated system lifetime of 25,000 burning hours at L70. The luminaire should have a color temperature of 6500K and CRI>80. The luminaire shall meet IP20 rating with THD < 10% and PF > 0.9. The luminaire housing should made of extrusion Al with a PC diffuser. The total power consumption should not exceed 21W (including driver).Including connection with 1.5 sqmm FRLS PVC insulated copper conductor Similar to Philips MakeBN021 LED20S / BAJAJ BCLAB 20W or Eq. of GE, Trilux, Lighting Technology

Supplying, fixing, connecting, testing and commissioning of LED mirror light luminaire with 10W watt complete with electronic ballast, lamp including connection etc. complete as required, Including connection with 1.5 sqmm FRLS PVC insulated copper conductor. Similar to Philips Cat. No. ULTRON, STYLISH LIVING BAJAJ BCLSB 10W or Eq. of GE, Trilux, Lighting Technology

Supplying, fixing, connecting, testing and commissioning of Bulkhead type light fitting complete with , wire guard, holder, electronic ballast 1 x 10 W lamp including connections etc.Including connection with 1.5 sqmm FRLS PVC insulated copper conductor as required.Similar to Philips Cat. No. Endura LED or equivalent / BAJAJ BIBWP 10W or Eq. of GE, Trilux, Lighting Technology

Supply and fixing of LED Flood light 30 Watt , suitable for 24Hr Continuous Operation, 110lm/W, PF>0.95, THD <10% at full load, CRI>80, Avg Life Class 50000Hrs @L70, CCT 3000K, complete in all respect, Make : Jaguar LFD02S030XW,Philips / Bajaj or Eq.

Supply, Installation, Testing and Commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, Power Factor not less than 0.9, Service Value (CMM/W) minimum 6.85, Air delivery minimum 215 CMM, 350 RPM (tolerance as per IS : 374- 2019), THD less than 10%, remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC Supply, earthing etc. complete as required. 1200 mm sweep ceiling fan

Supplying, erection, connecting, testing and commissioning of following size exhaust fan complete with gravity louver and connection with 3 core flexible wire as required.

b) 300mm 900 RPM (Bajaj Max Air or Eq.)

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

6 way Double door

8 way Double door

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required. Details of cost for one each

Earthing with G.I. earth plate 600 mm x 600 mm x 6 mm thick including accessories , and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but with charcoal or coke and salt) as required.

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required

Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm)

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required.

Providing and fixing 25 mm x 5 mm G.I. strip on surface or in recess for connections etc. as required.

Supplying, installation, testing & commissioning of heat detector operating at 54ºC/57ºC with rate of rise cum fixed temperature (dual thermistor) type with mounting base complete with all connection etc. as required.

Supplying, installation, testing & commissioning of smoke detector with builtin LED and mounting base complete with all connections etc. as required.

MANUAL CALL POINT

Supplying, installation, testing & commissioning of manual call boxes of MS construction in surface/recess with stainless steel chain & hammer assembly complete with glass and push button etc. as required.

RESPONSE INDICATOR

Supplying, installation, testing & commissioning response indicator on surface/recess MS box having two LEDs metallic cover complete with all connections etc. as required.

Hooter cum strobe

Supplying, installation, testing & commissioning fire alarm sounder with facility to make announcement, mounted in M.S. box (16 SWG) with hinged cover plate & suitable for operation with amplifier i/c line matching transformer etc. complete as required.

FIRE ALARM CONTROL PANEL

Supplying, installation, testing & commissioning of main control and indicating panel made out of 16 SWG MS sheet to accommodate the following items duly powder coated in approved colour with louvers for ventilation, locking arrangement, audio and visual indication for fire alarm and public address system, monitoring system including connections, interconnections etc complete as required.

10 Zone panel for fire alarm system

250 Watt amplifier racks suitable for operation on 230V AC/24V DC supply conforming to IEC-268-3 complete with all accessories as required - 2 Nos.(one to act as standby)

Talk back master station with LED PTT (press to talk) push button for operation on 230V AC/24 V DC supply conforming to IEC-268 for simplex mode of operation/communication suitable for 20 Nos.talk back unit -1 set.

Gooseneck microphone with stand and ON/OFF switch- 1 No. Main ON/OFF switch, fuse indication lamps, DC and AC voltmeters & ammeters, terminal blocks etc. complete as required -1 set.

Battery charger trickle cum boost to take complete load of fire alarm & PA system complete with all accessories including providing & fixing of 2 nos.12 volt, 60 AH each sealed maintenance free batteries -1 set.

Supplying, installation, testing & commissioning talk back slave station in surface/recess suitable for operation on simplex mode complete with P.T.T. knob & speaker/microphone enclosed in a M.S.(16 SWG)/ ABS box with break glass in front etc. complete as required.

Supplying & laying of 2x1.5 sqmm fire alarm armoured cable, 600/1000V rated with annealed copper conductor having XLPE insulation, steel wire armouring & FRLS outer sheath complete as required

Supplying and fixing of following sizes of steel conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required. 20 MM

Providing, laying and fixing following dia RCC pipe NP2 class (light duty) in ground complete with RCC collars, jointing with cement mortar 1:2 (1 cement : 2 fine sand) including trenching (75 cm deep) and refilling etc as required.

100mm dia

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required.

100 mm wide x 50 mm depth x 1.6 mm thickness.

External Work

Supply, Installation, testing and commissioning of 160 KVA. 11/0.433 KV, 3 Phase, 50Hz, Dyn 11, Oil type,copper wound transformer with Off load tap changing arrangement on HV side in steps of +/- 2.50%, +/- 5% , having cable end boxes on HV side and 500 Amp. bus trunking arrangement on LV side complete with all accessories i/c first filling of filtered dehydrated oil and confirming to IS 2026 (Part 1 to Part 5) & as per specification attached complete in all respects as required at site.

H.T. VCB (11KV) ( LOCATED IN METER ROOM)

Design, manufacturing, testing at works, supply of HT Panel as per specification and comprising of the following :-

INCOMER/OUTGOING PANEL

630 A Vacuum circuit breaker of 26.3 KA ruputuring capacity at 11 KV rated, totally enclosed,air insulated metal clad housing, floor mounting, vertical isolation,vermin proof,fully interlocked horizontal drawout type having double isolation.

Manually and motor operated, spring charged( release closing mechanism) trip free type,triple pole truck mounted draw out, vacuum circuit breaker, incorporating mechanical as well as electrical ON/OFF indication. Spring charge/discharge mechanical indicator.

630 amp air insulated but encapsulated,PVC insulated Copper bus bars.

C.T. chamber with C.T.'s 20/5.

15 VA burden for protection (class 5P 10).

Following protection shall be provided:

1 Nos IDMT relay with instantaneous 2 nos. over currrent (50, 50 N) element and 1 no. instantaneous earth fault element(50-50N).(O/C setting 50%-200% and E/F setting 20%-80%)

All wiring necessary for the above including inter-connections. The size of the conductor should not be less than 2.5 sq. mm. Copper wire where required.

Test terminal block, fuses/2A SPMCB , circuit labels,set of phase, indication lamps etc. as per standard practise as under.

Red - Breaker close (ON)

Green - Breaker open (OFF)

Amber - auto trip

Clear - trip circuit healthy

Blue spring charged

Control :- T-N-C (Trip, Neutral. Close) breaker control switch with indication arrangement.

Terminal boxes with single gland trifucating cable box suitable for 11 KV Aluminium XLPE (E) cable of size 3C x 150 Sq. mm. for incoming/outgoing breaker.

HT Danger Plate.(as per IS specification)

2 Runs of 40 X 5 mm earth bus shall be provided for the full length of the panel.

Necessary D.C. supply healthy indication lamp (White Colour), switch with alarm.

Surge supressor as required.

DC Voltmeter, 0-30 Volt, Digital type.

HT Panel switchboard complete with all interconnections, labels, wiring etc, complete as described above in item nos.A and B and as per specifications.

Supply, installation, testing and commissioning of electrical panel, modular type, front accessible only, free floor standing confirming to Minimum IP:43 degree of protection. The panel sheet structure shall undergo seven tank pre-treatment process before painting. The sheet steel shall be all of 2.0mm thick CRCA sheet. All the openable compartments of the panel shall be completely shrouded and provided with padlocking arrangement on all compartments including bus bar and cable alley chambers. The panel height shall not exceed 2200mm and the maximum operating height for any switchgear shall not be more than 1700mm. The panel shall be provided with minimum 75mm base channel frame fabricated from ISMC sections. All bus bar links in the panel shall be solid bus bars with coloured PVC shrinkable sleeves, no wires will be acceptable. Continuous earth bus shall run alround the panel with earthing studs provided at minimum 2 places. The control wiring shall be carried out with minimum 1.5/2.5 sqmm copper wires and adequate number of NO/NC, potential free contacts incorporated for remote operation of the starters. Proper sized cable termination gland plates shall be provided on cable alleys and knockouts for same shall be provided during fabrication stage itself. The panel shall be provided with a thermostatically controlled heating arrangement (200 W) to take care of high humidity conditions. A 5A socket service outlet (single phase) shall be provided in one of the compartments as ervice outlet in the panel. Panel shall be so designed at to have minimum 20% spare feeders/space. Panel shall undergo epoxy powder coated paint, colour as per IS:5 requirement. All cable terminations shall be from top. The complete panel shall be fuse less type, for control circuits 2A/6A MCB's to be used.All bus bars shall be of aluminium, electrolytic grade only. Maximum design density shall not exceed 1 Amps/Sqmm. All bus bars shall be insulated with coloured heat shrinkable PVC sleeved. All bus bar supports shall be non hygroscopic DMC/SMC supports.

The panel shall be manufactured in conformance to requirements of local electrical inspector and it shall be contractors responsibility to get initial approval of drawings and also final approval of complete electrical works related to this section.

The minimum clearances between bus bars shall be as follows :

Phase to phase - minimum 20mm

Phase to neutral-minimum 15mm

Main LT Panel

Incoming :

One (1) No 400 Amp. 4P MCCB with thermal magnetic release of 36KA Breaking capacity

Metering :

1 Set of CT's one of 400/ 5Amp ratio for Multifunction Meter

1 Set of CT's one of 400/ 5Amp ratio.

1 Set of CT's one of 400/ 5Amp ratio for APFC relay.

One (1) Set of Phase Indication Lamp.

Bus Bar :

One (1) No. 200 Amp.TPN aluminimum bus bar of suitable length.

Outgoing :

Phase indication lamps on each outgoing to be provided.

02 No.125 Amp 4P MCCB. with thermal Magnetic release (25 KA)

03 No. 63 Amp 4P MCB. With (10 KA)

3 No. 40 Amp 4P MCB.With(10 KA)

5 No.25 Amp 2P MCB. with (10 KA)

Panel described as above

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm

Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm)

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing and fixing 25 mm X 5 mm copper strip in 40 mm dia G.I. pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required

Providing and fixing 25 mm X 5 mm G.I. strip on surface or inrecess for connections etc. as required

Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required

Providing and fixing HT danger notice plate 250 mm x 200 mm made of mild steel at least 2mm thick & vitreous enamelled white on both sides and with inscription in signal red colour on front side as required.

Supplying and Fixing of Fire buckets, round bottom made of G.I. Sheet 9-11 litres capacity duly painted as per fire brigade design, supported on hanging bracket chained and locked, initially filled with fine river sand, water as per directions of Engineer-in-charge.

Supplying and Laying of Rubber mat 1000 mm. Wide to withstand 11 KV dielectric strength as per latest IS 15652-2006 etc. as reqd.

Supply & fixing in position approved shock treatment chart written in English Hindi and Local language. These charts shall be framed in wooden frame & covered with clear glass.

Supply and fixing of fire extinguishers, ABC Type 4.00 kg. capacity(ISI Marked IS : 15683 & TAC approved) complete with initial charges and wall bracket, along with supply of all materials and labour for proper completion of work.

Supply and fixing of CO2 type fire extinguishers, 4.50 kg. capacity(ISI Marked IS : 2878 & TAC approved) complete with initial charges and wall bracket, along with supply of all materials and labour for proper completion of work.

Supply of 3 core stranded aluminium conductor 11KV grade XLPE (E) (Cross linked Polyethylene) insulated PVC bedded, Galvanised flat steel strip armoured cable confirming to IS : 7098 (part II with latest amendments).

70 sq. mm 3 core

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required

Upto 120 sq. mm

Laying of one number XLPE power cable of 11 KV grade of following size in the existing masonry open duct as required.

Upto 120 sq. mm

Supply and making indoor cable end jointing with cast resin compound, including lugs and other jointing materials, for 3 core 70Sq.mm. XLPE aluminium conductor cable of 11 kV grage as required.

Supply and making outdoor cable end jointing with cast resin compound, including lugs and other jointing materials, for 3 core 70 Sq.mm. XLPE aluminium conductor cable of 11 kV grage as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power Cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Up to 35 sq.mm.

Above 35 sq.mm. and up to 95 sq.mm.

Laying of one number additional PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground in the same trench in one tier horizontal formation including excavation, sand cushioning, rotective covering and refilling the trench etc as required

Up to 35 sq.mm.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required

Up to 35 sq.mm.

Above 35 sq.mm. and up to 95 sq.mm.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required.

Up to 35 sq.mm.

Above 35 sq.mm. and up to 95 sq.mm.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required

Upto 35 sq. mm (clamped with 1mm thick saddle

Above 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm MS flat clamp

Supply of following siz of 1.1KV grade multicore aluminium conductor XLPE insulated and PVC shethed armoured cable as per IS 7098:1988 with up to date amendment

3.5 x 70 sq.mm

4 x 16 sq.mm

4 x 10 sq.mm

2 x 10 sq.mm,

Supplying and making cable end terminations with brass compression gland and aluminium lugs for following size of PVC insulated PVC sheathed/XLPE aluminium conductor cable of 1.1 KV grade, complete as required.

2 X 6 sq. mm (19mm)

3½ X 70 sq. mm (38mm)

4 X 10 sq. mm (25mm)

4 X 16 sq. mm (28mm)

Providing, laying and fixing following dia RCC pipe NP2 class (light duty) in ground complete with RCC collars, jointing with cement mortar 1:2 (1 cement : 2 fine sand) including trenching (75 cm deep) and refilling etc as required.

150 mm dia

Supplying, installation & testing of 7.0 m high octagonal GI pole with single arm as per approved sample made from 3 mm sheet steel (Grade S 355 J0) with top diameter as 75mm and bottom dia as 150mm and base plate of 240x240x16 mm with suitable slot shaped holes for mounting the same on a shallow foundation, GI weather proof junction box with 16A SP MCB, loop-in-loop out terminals for 2nos. 4Cx16 sq.mm YWY cables and 3x2.5 sq.mm copper conductor from junction box to fitting and connected accessories as required etc. Contractor to include the cost of RCC foundation for pole as per structural detail.

Supply and fixing of LED Street light Fitting with mandatory driver set having die cast aluminium body and lenses suitable for 40Watt. to 50 Watt and Confirming to IP66 protection having Company LOGO Engraved complete in all respect with 4000-5000 system lumens High Power LED with lenses, >110lm/W, PF>0.95, THD <10% at full load, CRI>70, Avg Life Class 50000Hrs@L70, Potted driver Set (NotCircuitory) with BIS No. written on it, Phase to phase Protection at 440V & >300V auto cut and re-start feature, fitting itself suitable for 60-65mm OD pipe

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required

Supplying and laying 25 mm X 3 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

SAINKO SYSTEMS