Supplying installation testing and commissioning of LED street lights at Industrial Estate Sanat Nagar Barzulla

Amount

Supplying installation testing and commissioning of 120 watt LED street light complete with connections as required make Jaquar, Halonex, Siska, Havels & Bajaj.

Supplyig and erection of 9 Mtr long steel tubular pole with base plate 1’X1’ and duly welded the pole is planted at 5 feet deep pit to be excavated and refilled with stones/boulders

P/L of cement concrete M-15 grade(1:2:4)mix with 20mm nominal size agg.excl. cost of form work in form work in foundation and plinth incl. all carriages upto site of work complete.

Supplying and applying of one coat of red oxide paint and two coats of almunium paint on 9 mtr long steel tubular pole

Dismantling of old damaged sodium vapoured street lights and wiring.

Supplying and fixing of one way top bracket (GI pipe 50mm) of round design to be fitted on top of ST/octagonal pole for holding lighting fixture

Supplying and fixing of 4 pole connector complete with connection as required.

Supply and laying of following size AB cable PVC insulated 1.1 KV grade aluminum conductor complete with connections as required

50 mm 3.5 core.

16 mm 4 core

Supplying and laying of 1.5sqmm 3 core copper cable complete as required

Design, Fabrication, Assembling, Supplying, Installation, Testing and commissioning of LT sub main panel suitable canopy type for 430 volt, 50 Hz, 4 wire power supply system panel shall be fabricated out of 2mm thick CRCA sheet steel in cubical formation and stand mounted including.100amp MCCB 4 pole = 01 no. 32 amp DP MCB = 08 nos. 100amp Basbar = 01 set. Indication lamp =01 set. volt meter (Digital) = 01 no. Astro timer =01 no

Supplying, installation, testing and commissioning of 10 Kva servo stabilizer with input voltage 100 to 260 volts and output voltage 220+ 1% with time delay device, sensing failure, high cut, low cut system oil cooled AE make or its equivalent.

Supplying and fixing of guy buckle

Supplying and laying of 6mm steel rope wire.

Supplying and fixing of cable hooks.

Earthing of pole including 8no GI wire and 1.5 inch dia 3ft long GI pipe dully welded

. Supplying installation testing and commissioning of high mast light comprising high mast shaft in 2 segments 12.5 mtrs bottom dia 360mm/top dia-100mm no. of sections -2 section length 65mm 6500mm each section thickness. 1) 3mm/base plate-520x16mm 1.no, 2) Head frame (2/3) wire system 1.no, 3) Double carriage winch 1.no , 4) Double drum winch 1.no, 5) In winch power tool 3-phase 0.75Hp.06 pole single speed 1.no, 6) Chain / sprocket 1no, 7) Winch mounting plate 1.no, Resting arm 1.no, 9) Lightning final 1.no, 10) Integral drop cable 5 core-2.5 sq mm 1.no, 11) Wire rope,6mm-2/3 wire system 1.no, 12Cast Al. junction box at lantern carriage 1.no, Plug and socket 1.no, 14) Necessary fasteners 1.no, 15Foundation bolts M24x1100 (51 mass) 1.no, Anchor plate+ template, 17) Aviation obstruction light (single dome) led, 18) FR PVC 2.5 sqmm wire for wiring of fixtures and FP ,19) Supplying and fixing of flood lights for high mast comprising of SIIC of resatile pressure dia-cast Al. IP6 250 watt LED 6nos , P/F of GI earthing to above system 2nos , 20) Civil foundation for above high mast as per manufacturer drawing 1complete job.

voltage stabilizer section Servo motor operated automatic voltage stabilizer for unbalanced input voltage and unbalanced output load having following specification-a) Input - 160-460 volt AC three phase,, b) Output - 400 volt AC three phase, , c) Stability- + 3% ,d) Frequency- %) HZ + 3%, e) Ambient temp- minus 10deg to 40 deg,f) Cooling natural air cooled, g) Speed of correction 20V/sec, h) Efficiency- more than 95%, i) Operation - automatic/manual, j) Duty cycle- continuous, k) Construction-out door, l) Capacity- 6-KVA each phase, m) Indication- main indicator in each phase, out put on and output trip indication.n) Display & control card, o) Protections- automatic low/high voltage cut off electronic overload and short circuit tripping on each phase in the output , p) MCB- 32 amp TPN MCB shall be provided at the input of the stabilizer, q) Bypass arrangement , r) Surge protection – surge protection device type 2,20 Ka shall be provided as per IEC 61643-11 2011, s) Testing standard – IS 7815& IS 2026, t) Line filter protection , u) Mounting – base/stand, v) Power components- three nos. motorized copper wound auto variable transformers as per IS 5142, w) Termination, x) Time delay in the output, Part-B timer and motor control section, Control penal to regulate the mains supply to hugh mast light and reversing motor consisting of following components accessories., a) 32 amps TPN MCB at the input supply of the penal 1 no , b) 3-pole contactor of 18 amps capacity , c) Quartz timer with 24 hour setting ,base/DIN/Flush mounting type with a battery backup time of 150hrs d) Three phase over load relay 4-6 amps , e) One pole 2-way switches , f) Mains indicator R,Y,B to , g) Push button switches for forward/reverse , h) 18 amps TP contactor (240 V) , i) Indicator for forward/reverse , voltage regulator and control penal 900mm(W)x750mm(H)x450mm(D) , complete unit 1980kgs

Environmentally safe maintenance free earthing system necessary soil treatment is to be made by the contractor in order to improve the pit resistance value. Supplying, installation and testing of 75mm Cu. Pipe filled with crystalline conductive mixture with Eco friendly backfill compound 50 Kg. earth pit chamber (300mmX300mm) with CI cover for the above

M/S INTERNATIONAL STORES

YASIR ARAFAT KHAN

Rayyan Electrical Engineering Works

M/S BHAT ELECTRICALS

M/s MIR ELECTRICAL

M/S MIR ENGINEERS

Black and white electrical and suppliers

M/S ALI MOHMAD HAZARI

M/S GREENEND CORP

M/S KASHMIR ELECTRIC STORE

M/S S A ENTERPRISES