REPAIR/ MAINT / REPLACEMENT OF STREET LIGHTS, PERIMETER LIGHTS AND MISC EM WORKS AT BARNALA UNDER GE (AF) HALWARA

Supply only LED street light fitting 35 watts, energy saving and environmental friendly long life LED street light made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP opening separate driver compartment with IP 66 protection and impact resistance of IK07 with 10 KV built in surge protection device IP 65/66, complete all as specified and directed.

Supply only LED street light fitting 90 watts, 3000K energy saving and environmental friendly long life LED street light made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP opening separate driver compartment with IP 66 protection and impact resistance of IK07 with 10 KV built in surge protection device, complete all as specified and directed.

Supply only LED street light fitting 100 watts, energy saving and environmental friendly long life LED street light made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP opening separate driver compartment with IP 66 protection and impact resistance of IK07 with 10 KV built in surge protection device IP 65/66, complete all as specified and directed.

Supply only LED street light fitting 120 watts energy saving and environmental friendly long life LED street light made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP opening separate driver compartment with IP 66 protection and impact resistance of IK07 with 10 KV built in surge protection device, complete all as specified and directed.

Supply only Gate / Post Top lantern LED lighs fitting of capacity 40 W die-cast aluminium body, 40 watt LED with Opal diffuser complete with all accessories including taking out old unserviceable, complete all as specified and directed.

Supply only PVC insulated, PVC round sheathed, copper conductor cable 2.5 Sqmm three core for connection of street light/ flood light/ post top lantern etc on pole /wall/ pillar from over head conductor/ junction box/ DB including termination clip etc, complete all as specified and directed.

S&F in repair 1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 4mm suspension wire, one twin core cable flat or circular of size 6 Sqmm, complete all as specified and directed.

S&F in repair 1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 4mm suspension wire, one twin core cable flat or circular of size 4 Sqmm, complete all as specified and directed.

S & F in replacment rigid non-metallic PVC conduit, medium grade 20 mm dia fixing on PCC pole with clamps nut bolts etc, complete all as specified and as directed

Excavation in trenches in hard/dense soil not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth for poles stays laying of cables, pipe etc and getting out, complete all as specified and directed.

Returning filling in including spreading, leveling, watering and well remamings in layers not exceeding 25cm, complete all as specified and directed.

Removing surplus soil not exceeding 50 mtrs and depositing where directed at a level not exceeding 1.5 mtr above the starting point, complete all as specified and directed.

M&L for sand cushioning with a layer of sand 8 cm thick before laying of cable and 15 cm thick after laying of cable in trenches all around the cable, complete all as specified and directed. Note:- Punned thickness of sand 18 cm shall be measured and paid.

M&L for bricks protection with sub class 'B' Bricks (23 cm width) above under ground cable, complete all as specified and directed.

Supply, laying and testing in repair cable XLPE Insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade, confirming to IS7098 (Part1)1988 with stranded aluminium conductor of size 6 Sqmm, 2 Core, complete all as specified and directed. Note:- Before laying of cable contractor shall be produced original purchase voucher with batch/drum serial number and OEM cabel test certificates.

All as per item No 16 above but size 35 Sqmm 3.5 core.

All as per item No 16 above but size 25 Sqmm 3.5 core. Note : (i) Factory test of the cable shall be carried out in presence of the rep of accepting officer as detailed by Accepting Officer and contractor is required to submit purchase vouchers, e-way bill and test certificates while claiming payment of LT cables. The contractor will arrange the testing at factory premises and cost of the same is deemed to be included in the rates quoted.

Surface dressing not exc 15 cm deep and surrounding area of street light pole/stay and panel boards including cutting and cleaning away grass,bushes,small plant, vegetable shrubs bushes of under roots in soft / loose soil, complete all as specified and directed.

M&L in repair Earthing with galvanised steel earth plate electrode of size 60cmX60cmX6mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5m bellow normal ground level, connected to the galvanised earth lead by means of bolts, nuts and washers of galvanised iron or steel using GI or steel wire 4.00 mm dia as earthing lead as shown in electrical plate No 3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on complete including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC 1:2:4 type B-1 using 20mm grade stone aggregate pit, funnel, 20mm dia GI medium grade watering pipe, 15mm dia GI light grade earth lead protection pipe and pre-cast earth pit cover made of RCC (1:1.5:3) type A1 duly reinforced with 8mm dia TMT bar @ 150 c/c both ways, one lifting handle made of 10mm dia TMT bar embedded in cover slab and cover, wire, copper lugs etc mesh charcoal and common salt in alternate layer of 15cm thick, complete all as specified and as directed.

M&L in repair earthing complete with GI earth plate electrode 600 mm x 600 mm x 6 mm thick, burried directly and preferably vertically in ground, earth pit not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.50 Mtr below ground level. The earth plate to be connetced with GI earthing strip of size 32mmx6mm thick by means of brazing between GI strip and earth plate min 45 cm in vertical length and GI strip also to be joined by brazing only. The GI earthing strip to be protected by galvanised iron pipe 40 mm bore (medium grade) up to ground level. Earthing shall be include with providing funnel with 20mm bore galvanised iron pipe (light grade), wire mesh, charcoal or coke and common salt in alternate layer of 15cm (compacted thickness) up to 90 cm all around earth plate further filled with 60 cm thick Tibba sand and 2nd layer with 30 cm of Magnesium sulphate powder (compact thickness ) , 3rd layer with tibba sand up to the ground level. Earthing shall also be include for providing concrete earth pit in PCC (1:3:6) type B-1 (with 20mm graded stone aggregate), 50mm thick precast RCC (1:2:4) cover slab (reinforced with 8mm dia TMT bar @ 15 cm C/C bothways and suitable handle made of 10mm dia) including necessary earth work and testing, complete all as specified and directed. Note :- GI Strip upto 7.5 metre is included in this rate, the length beyond 7.5 metre shall be measured and paid seperately under respective items.

M &L in replacment for 80mm dia GI pipe light grade, for road crossing / on wall / with pole for cable protection including cutting chasing, cutting of plinth protection or wall for inserting of cable and making good disturbed surface with PCC 1:2:4 type B-1 using 20mm graded stone aggregatges, complete all as specified and directed.

M&L for PCC 1:2:4 type B-1 (using 20mm graded stone aggregates) as in coping of poles, concrete base work, protection of cable and mass concrete etc, complete all as specified and directed.

S & F in replacement MCB single pole & Netural 32 Amps 230 Volts'C' series, 25KA , complete all as specified and directed.

S & F in replacement MCB's single pole 240 volts 6 to 32Amps 10 KA 'C' series, complete all as specified and directed.

S & F in replacement MCCB 63A, 16 KA, 3 pole, 415 Volts by removing melted or brunt terminals/ connections of MCCB, 4 pole, 415 Volts with in existing electric panel and connecting with new connections, complete all as specified and directed.

Supply and fixing in replacement MCB TPN 415 Volt 63 Amps , complete all as specified and directed.

S&F in replacment of SMC based outdoor type Junction box pole Hinged (L) mounted having four Nos aluminium bus bar 100 amps for cable connection and looping including MCB SP 06 Amps, C Curve, 10 KA, fixed to Pole / wall with necessary clamps, nuts, bolts etc, complete all as specified and as directed.

Supply only 200 watts 6000 K LED Flood light, complete all as specified and directed.

M&L for boring of road for crossing of size 80 mm dia pipe at suitable depth not lss than 1 mtr by using machinery / equipments complete without damaging the surface for passing pipes / cables etc including removing excavated soil to a distance not exceeding 50m, complete all as specified and as directed. Note : (i) Location for boring holes shall be decided by the Engr-in-Charge as per requirement, nothing extra shall be payable on account of variation in length of crossing of road etc. (ii) During boring, soil strata may be changed, hence nothing extra shall be paid to the contractor for boring of holes through different strata/different type of soil. Tenderer are advised to keep in mind this aspect while quoting rates.

S&F in replacement of brackets made out of 40 mm dia GI steel tubing, medium grade, 1.5mtr long including 02 Nos clamps made out of MS flat iron 40x6mm fixed with nut/bolts and washers, complete all as specified and directed.

S&F in replacement of brackets made out of 25 mm dia GI steel tubing, medium grade, 1.5mtr long including 02 Nos clamps made out of MS flat iron 25x3 mm fixed with nut/bolts and washers, complete all as specified and directed.

Disconnecting and taking down old serviceable street/ security light any make, any size from any position from existing unservicable PCC/Steel pole at site and refixing the same on new pole alongwith GI pipe 40 mm dia medium grade of length not less than 2.5 m bend to an angle as per site directions, fixed to the pole/ Wall with MS clamp made up of 40 x 6 mm flat, nut, bolts, washers, etc, complete all as specified and directed.

S&F in replacement Change Over Switch, 32 Amps, 4 Pole, 415 Volts, Complete all as specified and directed.

S&F in replacement Cable gland of Size 35 Sqmm to 120 Sqmm, complete all as specified and directed.

S& F in replacement Cable connector of copper material used to clamps the wires as per Sample, Complete all as specified and directed.

S&F in replacement Analouge Timer for existing timer panel alogwith respective contactor of existing Make and size, Complete all as specified and directed.

S & F in replacment of street light timer box company made, three phase for 8 KW light load comprising of nature switch, contactor and MCB housed in a enclosure and mounted on angle iron plateform with pcc work (1:3:6) using 20mm graded stone aggregate on ground, complete all as specified and directed.

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