Providing Internal and External Electrical Installation and Allied Services.(construction of Eco-Municipal Park, Balkhang Leh, U.T Ladakh

Amount

Supplying, Installation, Testing & Commissioning of cubical OUTDOOR TYPE MAIN PANEL suitable for 415V, 3 Phase, 4 wire 50 Hz AC supply system, fabricated in compartmentalized (preferably) design from CRCA sheet steel of 2mm thick for frame work and covers, 3mm thick for gland plates i/c cleaning & finishing complete with 7 tank process for powder coating in approved shade, having 200 amp capacity extensible type TPN Al alloy bus bars of high conductivity, DMC/SMC bus bars supports with short circuit withstand capacity of 31 MVA for 1 sec., bottom base channel of MS section not less than 100mm x 50mm x 5mm thick, fabrication shall be done in transportable sections, entire panel shall have a common copper earth bar of size 25mm x 5mm at the rear with 2 Nos. earth stud, solid connections from main bus bar to switch gears with required size of Al. bus bars and control wiring with 2.5 sq.mm PVC insulated copper conductor S/C cable, cable alleys, cable gland plates in two half, i/c providing following switch gears:- Note: De rating factor shall be considered as per LEH enviormental conditions INCOMER 1 Set of 160 Amps 415 Volts 4P MCCB. of 25 KA with built in protections. MAIN BUS BARS TPN Al bus bars of minimum of 200 Amps capacity with heat shrinkable coloured sleeves and i/c DMC/SMC bus bars supports at required intervals complete for cross section, size supports & their spacing etc. for withstanding fault level of 31 MVA for 1 sec. METERING 1 Set of Digital multi function meter with 160/5A CTs,CT shorting links R/Y/B LED indicating lamps and 2A control SP MCBs OUTGOINGS 3 Nos. phase indication lights LED type with protection MCB. 3 Nos. 100 Amps. TPN MCCB of 25 KA with builin protection 2 Nos. 63 Amps. TPN MCB of 10kA 7 Nos. 32 Amps. TPN MCB of 10kA MAIN PANEL AS DESCRIBED ABOVE.

Supplying, Installation, Testing & Commissioning of OUTDOOR TYPE VERTICAL TPN DB suitable for 415V, 3 Phase, 4 wire 50 Hz AC supply system as per following gears INCOMER 1 Set of 100 Amps 415 Volts 4P MCCB. of 25 KA with built in protections. MAIN BUS BARS TPN Cu bus bars of minimum of 125 Amps capacity with heat shrinkable coloured sleeves METERING 3 Nos. phase indication lights LED type with protection MCB. OUTGOINGS 8 Nos. 32 Amps. TPN MCB of 10 KA 8 Nos. 25 Amps. DP MCB of 10 KA 8 Nos. 5-32 Amps. SP MCB of 10kA VERTICAL TYPE TPN DB AS DESCRIBED ABOVE.

Supplying, Installation, Testing & Commissioning of OUTDOOR TYPE 8 Way TPN DB (4+24) suitable for 415V, 3 Phase, 4 wire 50 Hz AC supply system as per following gears INCOMER 1 Set of 63 Amps 415 Volts 4P MCB. of 10 KA with built in protections .OUTGOINGS Each phase (R,Y & B) having 6 Nos. 5-32 Amps. SP MCB of 10 KA controlled with 1no. 40A DP RCCB of 30mA 8 Way TPN DB AS DESCRIBED ABOVE.

Supplying, Installation, Testing & Commissioning of OUTDOOR TYPE 12 Way SPN DB suitable for 230V, 1 Phase, 50 Hz AC supply system as per following gears INCOMER 1 Set of 32 Amps 230Volts 1P RCBO of 30mA. OUTGOINGS 8 Nos. 6-16 Amps. SP MCB of 10 KA 12 Way SPN DB AS DESCRIBED ABOVE.

SUBHEAD "B" SUPPLY OF L.T CABLES AND CABLE ACCESSORIES WORKS Supply of the following size XLPE insulated aluminium conductor armoured cables as per IS: NS 3 1/2 x 95 sq. mm cable

NS 3 1/2 x 35 sq. mm cable

4 x 16 sq. mm cable

2 x 10 sq. mm cable

2 x 6 sq. mm cable

Supply & Laying of the following size PVC insulated copper conductor sheathed circular cables as per IS: in FRLS PVC conduit including bend, junction box etc of suitable size min 25mm directly buried in ground including termination in form of loop in and loop out for foot lights as per direction of electrical incharge 3 core 2.5 Sq. mm.

HUME PIPES AND MANHOLES Supplying of all material to Making masonry manholes and draw pits of 750 x 750 x 750mm size complete with CI manholes cover.

Supplying of all material to Making masonry manholes and draw pits of 450 x 450 x 450mm size complete with CI manholes cover.

M.S SECTION SUPPORTS Fabrication, Supply, Installation of various MS Section fabricated support and frame for Feeder Pillar to keep at suitable height from ground etc. Cost to include supply of all material & Labour including two coats of Zinc Chromate primmer & final air drying enamel, paint of approved shade, Anchor bolts, minor civil work. 8 mm flexible steel wire rope with levelers, adjusting clamps etc. All fabricated frames and supports to be painted with 2 coats of primer and 2 coats of wet paint (shade: RAL 9010) before fixing the same

SUBHEAD "c" POINT WIRING Supplying, fixing of box type floor trunking made out of G.I., 16 SWG sheet. The quoted rates shall be inclusive of floor cutting and making the surface good and in case using as box type cable tray complete with hanging arrangement like hanging rod, fastner, angle supports etc as required 100 x 40 mm

Supplying, Laying and Fixing of Weather proof (Water tight IP-67) industrial type 32 AMP, 2P+E, 230 Volts plug and socket with MCB provision

Supplying, Laying and Fixing of Weather proof (Water tight IP-67) industrial type 25 AMP, 2P+E, 230 Volts plug and socket with MCB provision.

Supplying, Laying and Fixing of Weather proof Domestic type 6 AMP socket with switch.

Supplying, Laying and Fixing of Weather proof Domestic type 16 AMP socket with switch.

Supplying, Laying and Fixing of Weather proof RJ-45 modular type Computer sockets outlets alongwith modular plate

SUB HEAD "D" SUPPLY OF LIGHT FIXTURE & FANS 18W linear 4ft LED for wall and ceiling mounting integrated batten made of ultra slim co-extruded polycarbonate channel with housing part in white finish & diffuser part in reeded opal finish.White finish ABS end caps with decorative circular coloured polycarbonate cap snap fitted on the end cap to enhance the aesthetic of the fixture. High efficiency long life LED with lumen efficacy of 130 lm/W with viewing angle of 120º.Powered by an integral isolated low THD electronic LED driver. Lumen Output of 1860 lumens with System efficacy of >105lm/W .CRI >80, Color temperature 3000K, THD <20% and PF>0.95,IP20 . Life class of 35,000 hrs @ L70, Operating Temperature:-10 TO +45 DEG.C; Input Supply Voltage Range:140-270 V, Frequency :50-60 HZ; Internal Surge Protection:3 KV. Havells Cat Ref. LUMILINEBS18WLED80S57CWH OR SIMILAR AS PER APPROVED MAKE LIST

18W LED downlight recess/surface mounting luminaire , Aluminium powder coated white after phosphochromate treatment with system lumen efficacy of >100lm/W with Output Short-circuit protection, Surge protection . Lumen Output of minimum 1800 lumens.CRI >80, Color temperature 5700K, THD <10% and PF >0.95,IP20,Life class of 50,000 hrs @ L70, Input Supply Voltage Range:140-270 V, Frequency :50-60 HZ; Internal Surge Protection:3 KV. Havells Cat Ref- INTEGRAHEDLR18WLED857S or similar

10W LED downlight recess mounting luminaire, Aluminium powder coated white after phosphochromate treatment with system lumen efficacy of >100lm/W to enhance the lumen output with Output Short-circuit protection, Surge protection. Lumen Output of 1000 lumens.CRI >80, Color temperature 5700K, THD <10% and PF >0.95,IP20,Life class of 50,000 hrs @ L70, Input Supply Voltage Range:140-270 V, Frequency :50-60 HZ; Internal Surge Protection:3 KV. Havells Cat Ref- INTEGRAHEDLR10WLED857S or similar

Supplying and fixing water proof junction box made of thermo plastic (IP65) size 200 mm x160 mm x 98 mm internally embedded gasket, rust proof, shook proof, with terminals for connecting incoming & outgoing cables, neutral link 6A MCB, pole mounting clamp of size and IP65 glands for cable entry (Trinity Touch/Hensel Make)

Supply of Decorative brackets light with 9-10 W retrofit bulb. Havells stylo.

Supply, installation, Testing and Commissioning of 450 mm dia 1400 R.P.M

SUBHED-"F" EXTERNAL LIGHTING Supply , installation, testing, and commissioning of 32mm dia P.V.C black pipe to be used as sleeve for cable, bent in shape as required on site.

Supply, installation, testing & commissioning of 35W LED Post top fixture should be: IP 65 made up of Elegantly designed die-cast aluminum housing, spun aluminium landscape luminaire Ø of 329mm, Height (H) 405mm and Mounting Hole Distance (D) of 76mm. Operating temperature: -10°C to +45°C. with system wattage of 25W , with system Efficacy of 95 lm/w or more, Sytem Lumens 3500, Powered by built-in, electronic LED driver with Power factor > 0.95, CRI > 70, CCT 5700K (ANSI Tolerance),THD(%) < 10, with Average life L70B50 @ 50000 hourss, Interal Driver SPD of 4kV and external SPD of 10kV. The product should be BIS approved with R number mentioned on product label.Havells make RUBYPT35WLED757PSYMTOPC OR EQUIVALENT AS PER APPROVED MAKE LIST To be supported with Product test reports - LM79, Is 10322/IEC 60598 and for LEDs - LM80, RoHS and Photo Biological Safety certificate

Supply, installation, testing & commissioning of 35W LED Post top fixture should be: IP 65 made up of Elegantly designed die-cast aluminum housing, spun aluminium landscape luminaire Ø of 329mm, Height (H) 405mm and Mounting Hole Distance (D) of 76mm. Operating temperature: -10°C to +45°C. with system wattage of 25W , with system Efficacy of 95 lm/w or more, Sytem Lumens 3500, Powered by built-in, electronic LED driver with Power factor > 0.95, CRI > 70, CCT 5700K (ANSI Tolerance),THD(%) < 10, with Average life L70B50 @ 50000 hourss, Interal Driver SPD of 4kV and external SPD of 10kV. The product should be BIS approved with R number mentioned on product label.Havells make RUBYPT35WLED757PSYMTOPC OR EQUIVALENT AS PER APPROVED MAKE LIST To be supported with Product test reports - LM79, Is 10322/IEC 60598 and for LEDs - LM80, RoHS and Photo Biological Safety certificate

Supply, installation, testing & commissioning of 13 W LED Mono ground recessed upligthing luminaire with Die-cast aluminium,tempered transparent glass cover, power consumption of 13W with lumen output of 700. The Luminaire body uses high pressure die-casting aluminium. The cover uses stainless steel while the buried barrel uses high-quality corrosion resistant nylon . Luminaire has a choice of architectural uplighting optics with options of beam angles of 10, 25,40, 60 degrees with dynamic 16 million color combinatonscolors. The diffuser use thickened toughened glass, having an advantages in impact resistance and abrasion. the diffuser and light cover is at the same level. Luminaire should have IP67 and Impact Resistance of IK 10, THD should be less than 10, Inbuilt BIS approved driver. Luminaire should be capable of operating at line voltage of 230V AC. Excellent design in heat radiation performance, So that the temperature of the cover is low, which is safe and provide good protection. High strength toughened glass, can withstand a weight of 2500KG and glass surface temperature limits below 40°C. Dimensions-diameter 186 height-116mm. Havells ENGROSS MINI 13W Mono OR EQUIVALENT AS PEWR APPROVED MAKE LIST To be supported with Product test reports - LM79, Is 10322/IEC 60598 and for LEDs - LM80, RoHS and Photo Biological Safety certificate.

Supply, installation, testing & commissioning of 7W LED Step Light, fixture should be: IP 66and IK 07 made up Pressure die-cast aluminium housing for sturdiness, excellent corrosion resistant and efficient thermal management grey finish and Clear poly carbonate cover Length (L) 196mm, Width (W) 129mm, Height (H) 85mm, with Operating temperature: -10°C to +45°C. wide and symmetrical light distribution with system wattage of 7W, with system Efficacy of 25 lm/w or more, system lumens > 180 lms ,Powered by an integral isolated led driver with insulated sleeve and Power factor > 0.90, CRI > 70, CCT 3000K (ANSI Tolerance),THD(%) < 15, LED chip of Nichia, Osram, Cree make, LED Lamp Efficacy > 100 Lm/W with Average life L70B50 @ 35000 hourss, Interal Driver SPD of 2.5kV. The product should be BIS approved with R number mentioned on product label. Havells make RADIANTNEOFT07WLED830SASYMBOPC OR EQUIVALENT AS PER APPROVED MAKE LIST. To be supported with Product test reports - LM79, Is 10322/IEC 60598 and for LEDs - LM80, RoHS and Photo Biological Safety certificate.

Supply, erection testing & commissioning of 4.0 mtr. high hot dip galvanised mild steel step pole with grey powder finish, Suitable for post top mounting. Made in two sections - bottom section of 1 mtr. having a dia of 138-141mm and top section of 3mtr. having a dia of 76mm, with round base plate of 268mm x 10mm and builtin electrical service window of 300mmx110mm with 6 Amp. SP MCB, neutral link, earth stud, heavy duty connector (suitable for 6-16 sq.mm. terminations) including wiring with 3 x 1.5 sq.mm. FR PVC insulated copper conductor wires from flush door to fixture including concrete Foundation of size 450 x 450 x 1000 mm in precast RCC block with 4 nos. J hook (Bolt) of 12 mm dia and length 450 mm. complete with Nut & washer. The foundation shall be completes with all respect including finishing and earthing as required. Cat Ref. 4.0m STEP LIGHTING POLE HAVELLS( LSSLOG0134)

SUBHEAD "G" MISCELLANEOUS Supply, installation of 1.1 KV grade rubber mats of 1 meter width as per approval of Electricity Board

5 Kg dry ABC Fire extinguishers

5 Kg CO2 fire extinguishers.

Supplying & Fixing of Shock treatment chart duly framed with Glass in local language or as per client requirement

Supply of standard First Aid Box.

Supply, fabrication, installation of steel fabricated cable supports/Light fixture supports including, welding, grouting and painting as required

skull, cross bones and 11KV OR 440V danger notice.

Supplying of Pair of Hand Gloves 11 KV grade made from Rubber.

Supplying of Electricians Comprehensive Hand Tool Kit Comprising of items like fixed spanner set, monkey wrenches (Large and small size), Screw Spanner, Screw driver set with insulated handles and insulated shank, Hack saw with blade, Tester, Wire insulation splicer, Ball pein Hammer etc.( of Taparia make or reputed one). All accessories to be properly fixed inside a box

SUBHED "A" LAYING OF CABLES AND ACCESSORIES WORKS Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in in the existing RCC / Hume / Metal pipe etc as required. Up to 35 sq. mm

Above 35 sq. mm and upto 95 sq. mm

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3½ X 95 sq. mm (45mm)

3½ X 35 sq. mm (32mm)

4 x 16 sq. mm (28mm)

2 x 10 sq. mm (19mm)

2 x 6 sq. mm (19mm)

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc..direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 63 mm dia (OD-63 mm & ID-51 mm nominal)

120 mm dia (OD-120 mm & ID-103 mm nominal)

SUBHEAD "B" WIRING 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 light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface /recessed medium class PVC conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required

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

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

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

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate 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 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, connections 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 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

Installation ,Testing, Commissioning of wall bracket /ceiling fittings of all sizes and shapes containing upto two GLS/CFL/LED lamps per fitting, complete with all accessories including connections etc. as required.

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required. Upto 450 mm sweep

Extra for fixing the louvers/ shutters complete with frame for a exhaust fan of all sizes.

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 PVC conduit, and earthing the point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable etc. as required. Group C

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.

Supplying and fixing 30 A, 415 V, TPN Industrial type socket outlet, with 4 pole and earth, metal enclosed plug top alongwith 30 A "C" curve, TPMCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Supplying and fixing 20 A, 240 V, SPN Industrial type socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 A "C" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning 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.

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 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required.

Supplying,installation,testing and commissioning of Astronomical time switch of following configuration to be mounted in feeder pillars / Lighting DBs for automatic switching On & OFF of street lights at sun set & sun rise or twilight(Auto ON, Auto OFF, Auto modes) with manual override facility with 12/24 hour display format with uitable battery and indication for relay status i/c rogramming at site complete as required 3 output (1output per phase) and suitable for three phase supply

HIMALAYAN RENEWABLE ENERGY AND CONSTRUCTION FIRM (HRECF)

NAMDRUK ELECTRICALS