EE(Elect.)/CNZ/2025-26/55-02

Earthing with GI earth pipe 4.5 metre long ,40 mm dia including accessories,and providing massonary encloser with cover plate having locking arrangement and watering pipe etc. with charcoal /cock and salt as required.

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

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 sqmm

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 sqmm

Supplying and fixing of light class GI pipe of 50 mm dia (nominal) 3 meters length along the pole for protection of under ground cable as required.

S/L 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 (a)63mm dia (OD-63mm ID -51mm nominal ).

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. in the existing trench, complete as required.63 mm dia (OD-63 mm & ID-51 mm nominal)

Excavation of the cable trenches in hard rock not exceeding 1.5 metres in width, and lift upto 1.5 metres, including getting out the excavated soil and disposal of excavated soil as directed within a lead of 50 metres.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and fixing name board made of MS Sheet 90x60cm, 1mm thick with frame of MS angle 50x50x6mm, two diagonal braces at the back of the sheet of MS flat 40x6mm, total height of the board above ground level 2.40m, length of legs below ground 0.30m embedded in CC block 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 20mm nominal size) 30x30x45cm including excavation and removal of surplus earth with in 50m lead, applying priming coat of approved steel primer, painting with synthetic enamel paint of approved quality and lettering with enamel paint of approved colour (one side) as per drawing/direction of Engineer-in-Charge

Providing and fixing of Stainless steel name plate of size 6×8 sq inch made of 20 gauge sheet including engraved name of area representative duly painted along with SS clamp nut bolt etc as required

Fabrication, Supplying, Installation, testing, Commissioning of 12 metres semi high mast System with its accessories, Mast shaft shall be in one section, hot dip galvanized 4mm thick(Single dip) Inside & out sides &sultable for wind velocity as per IS 875 part3.There shall be in longitudinal seam weld per section and No circumferential weld. It should also included accessories For seml High Mast head frame,2 point suspension system,5 X 2.5 sqmm Copper conductor with steel wire rope 5mm dia. (7/19 construction) single drum winch ,galvanized lantern carriage arrangement suitable for 4/6 Nos. Flood Light luminaries symmetrically and its control gears boxes and lighting finial,the mast shall have integral type manual tool mounted at the base compartment of its raising and lowering operation with foundation bolts and Anchor plate and control panel housing suitable RCC (1:2:4) shallow foundation of size 1m(L) x 1m wide and 2m deep i/c excavation of earth, providing cutting, bending and placing in position, reinforcement of cold twisted bars of 12 mm dia -2100mm long (approx.) 16 nos.and reinforcement of cold twisted bar of 8 mm dia 3700 mm (approx.) 13 nos. (with 150 mm spacing) as required with positioning of foundation bolts and providing DWC HDPE pipe for cable entry & exit as required for the semi high mast considering the safe soil bearing capacity at site as 10T/sqm at 2mts. Depth with all material i/c 4 Nos S.P MCB,1 . Double pole 16Amp. MCB etc as reqd. Logo/Name of manufacturer shall be either embossed or Rivited plate on the pole. Galvanization as per relevant IS.

Supply and fabrication of pole protection system made up of 8SWG steel wire mesh of size 25mmx75mm rectangular with 50mmx50mmx6mm MS angle iron for supporting the mesh i/c MV danger plate and grounding the protection system in suitable quality of CC etc as reqd.

Supplying, installation, Testing & Commissioning of Flood Light, powder coated pressure diecastaluminumbodywithbuiltinorseparate driver as per the requirement with Driver efficiency >85%, Input voltage: Input voltage: 140-270 Volt AC, freq 50/60 hz, Operating temp range -15 deg to 50 deg centigrade, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, Driver efficiency >85%,THD < 10% as per IEC 61000-3-2 , P. F.≥0.95, IP-66,IK-10, CRI >80 , under voltage and over voltage protection, EMI-EMC as per CISPR-15, lenses for beam angle 30 deg- 120deg as per the application and the project requirement deg., suitable tilt able fitting, life time (LED,Driver & electrical circuitry) of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IESTM -21-11 report , CCT3000°K /4000°K /5700°K /6000°K/6500°K (As per ANSI Bin) , SDCM (Standard Deviation Color Matching) <5, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all respect i/c connections with 1.5 sq mm FRLS, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy >135 lm/Watt output . LM79 & LM80 Test report from NABL lab for all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminum housing such that LED junction temperature shall not rise above 90°C). 100 watt

Supply of XLPE insulated, PVC sheathed Al. Conductor armoured cable 1.1 KV grade confirming to IS-7098 of following Size (a) 2 X 10 Sqmm.