CONVERSION OF LT OH LINE TO UG CABLES AND ASSOCIATED WORKS FROM MAIN GD ROOM TO ZERO POINT AND CERTAIN PLACES AT AF STN BARNALA UNDER GE (AF) HALWARA

Amount

Excavation in trenches in soft/loose soil not exceeding 1.5 mtr wide and not exeeding 1.5 m deep, getting out the excavated earth bottom surface to required gradient complte all as specified and directed by Engineer in Charge. Note:- Excavation work will be doing through manually and adequate man power should be deployed at site.

Excavating in trenches, n exc 1.5 m wide and n exc 3 m in depth; for cable laying n exc 10 sq m on plan and getting out soft/ loose soil complete all as specified and as directed by Engineer in Charge. Note:- Excavation for this work is for excavation for pole foundation only.

Material & Labour for Removal of excavated material such as soils n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed by Engineer in Charge.

Returning filling in, and including spreading and leveling in layers not exceeding 25 cm thick complete all as specified & directed by Engineer in Charge.

Material & Labour for sand cushioning with dry coarse sand to under ground cable 23 cm thick, 8 cm thick below the cable and 15 cm thick after laying the cable complete all as specified and directed by Engineer-in-Charge. Note:- Punned down thickness shall only be measured for payment.

Material and labour for well burnt old size sub Class ‘B’ bricks, laid flat, in trenches for cable protection complete all as specified and as directed by Engineer-in-Charge.

Supply, laying and testing XLPE Insulated cable, 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 following sizes :- Note:- Before laying of cable contractor shall be produced original purchase voucher with batch/drum serial number and OEM cabel test certificates.

6 Sqmm, 4 Core

10 Sqmm, 4 Core

10 Sqmm, 2 Core

16 Sqmm, 4 Core

25 Sqmm, 4 Core

35 Sqmm, 2 Core

35 Sqmm, 3.5 Core

185 Sqmm, 3.5 Core

240 Sqmm, 3.5 Core

Supply and fixing or passing through pipe, PVC insulated and FR PVC Round Sheathed, Copper Conductor 1100 volts grade heavy duty cable 3.0 core 1.5 sqmm nominal cross section in connections from junction box to Light fitting complete all as specified and as directed by Engineer-in-Charge.

Supply & Fix SMC based outdoor type, three phase Junction box, pole mounting, Hinged (L) mounted including 04 Nos aluminium bus bar strips for incoming and out going cable connections with and including MCB SP10 Amps for street light connection complete all as specified and as directed by Engineer in Charge.

Material & Labour 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 as directed by Engineer in Charge.

Material & Labour for PCC 1:3:6 type C-2 (using 40mm graded stone aggregates) as in foundations, filling and mass concrete for Poles complete all as specified and as directed by Engineer in Charge.

Material & Labour for GI pipe light grade, for road crossing / on wall / with pole for cable protection with and including cutting chasing of plinth protection or wall for inserting of cable and making good disturbed surface with P:C:C 1:2:4 type B-1 complete all as specified and directed by Engineer in Charge for following size:-

15 mm dia

40 mm dia

80 mm dia

100 mm dia

Material & Labour for boring/cutting under of road crossing of size 100 mm dia at suitable depth not more than 1 mtr by using machinery / equipments complete without damaging the surface for passing pipes / cables etc with and including removing excavated soil to a distance n exc 50m complete all as specified and as directed by Engineer in Charge. Note:- (i) Location of 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.

Dismantling/Taking down of ACSR Conductor from Service Feeder or Distributor Span including clamp insulator etc and stacking at MES store yard Complete All As Specified and Directed by Engineer in Charge.

Dismantling of existing GI pipe bracket and clamp from PCC/Steel pole and refixing the same at adequate height with MS nut bolt and clamp as per site requirment and making connections complete all as specified and as directed by Engineer in Charge.

Material & Labour for Cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections (Fe-410) including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed with and including one primer coat of zinc oxide primer, one under coat and one finishing coat of synthetic enamel paint on the steel sections complete all as specified and as directed by Engineer in Charge.

Supply and Fixing LED street light fitting 90 watt, LED having LM80 complied as per L70 standard LEDs minimum tested for 10,000 burning hours with 5700-6000K CCT of IP 66 protected luminaire with high power LED enclosed in pressure die-cast aluminium frame, alongwith GI pipe 40 mm dia medium grade of length not less than 2.5 Rm 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 by Engineer in Charge.

Supply and fixing steel tubular swaged poles type 410 SP-55 (11 meter long) complete with CI base plate and finial taper plug, bolts, nuts and screws as specified type including, two coats of synthetic enamel paint over a coat of zinc oxide primer complete all as specified and as directed by Engineer in Charge.

Supply and fixing Bus Bar boxes (Bus bar chamber box ) of LT , 415 Volt, 200 Amps 8 Way TPN aluminium bus bars fixed on MS angle's 45X45X5 mm thich having 0.6 Mtr height, with and including providing the electrical connection for incoming /outgoing cable through proper lugs/thimbles complete all as specified and directed by Engineer in Charge.

Supply & Fixing in replacement of sub-main wiring with two single core cables PVC insulated and un-sheathed 6 sqmm (Nominal Area) FRLS stranded copper conductor drawn in concealed PVC conduict dia 25mm “medium quality” conduit including 6.00 Sq mm (Nominal Area) copper cable as earth continuity conductor after chasing in wall and making good the disturbed surfaces and white wash or existing colour , necessary junction box and covers with and including necessary connections, PVC flexible pipes shall be used in pannel board while connecting the cable complete all as specified and directed by Engineer in Charge. (Note:- i. PVC cable and PVC conduit used in he item shall be ISI marked and rate quoted by bidder are inclusive of all the items required for executing this item. ii. The material retrieved shall be deposited in store of Engineer in Charge.)

Supply & Fixing sheet metal enclosure for double door DBs made out of CRCA mild steel sheet surface with insulated material like polyester with epoxy powder coated surface/flush mounted Vertical TPN DB,4 ways, with 63 Amp 4 pole MCB as Incomer , 240 Volts, ISI marked 200 amps bus bar stove enameled dust and vermin proof confirming to IP-54 and IS 8623-1 & 3, IEC 61439-1 & 3 complete (including cutting chasing of wall for flushing of VTPN DB and making good of distrubed surface with cement mortar) complete all as specified and directed by Engineer in Charge.

Supply & Fixing in repairs sheet metal enclosure for double door DB made out of CRCA mild steel sheet surface with insulated material like polyester with epoxy powder coated surface mounted SP & N 6 ways, 240 Volts, ISI marked, 200 amps bus bar stove enameled dust and vermin proof suitable for incorporation MCBs and isolators etc complete all as specified and directed by Engineer in Charge. (Note:- The material retrieved shall be deposited in store of Engineer in Charge.)

Supply & Fixing MCB ‘C’ series type suitable for 240 volts, AC supply 63 Amps, S P & N with over load and short circuit protection and rupturing capacity not less than 10KA complete all as specified and directed by Engineer in Charge.

Supply & Fixing MCB ‘C’ series type suitable for 240 volts, AC supply 32 Amps, S P & N with over load and short circuit protection and rupturing capacity not less than 10KA complete all as specified and directed by Engineer in Charge.

Supply & Fixing MCB ‘C’ series type suitable for 240 volts, AC supply 32 Amps, S P with over load and short circuit protection and rupturing capacity not less than 10KA complete all as specified and directed by Engineer in Charge.

Supply, install, testing and commissioning of LT Panel, Outdoor type, dust and vermin proof IP-65, totally enclosed, platform mounted, factory made having front openable shutter with locking arrangement made out of CRCA steel sheet 3.15 mm thick with and including MS angle iron frame work of size 40 mm x 40 mm x 6 mm thick, duly painted all as specified including necessary foundation bolts and PCC (1:2:4), type B-1 platform of suitable size for mounting the panel, suitable for 415 Volts, 50 Hz, three phase, 4 wire system with suitable insulated aluminium busbar of capacity not less than 600 Amps and shall be complete with internal wiring with copper conductor and including the following accessories:- (A) Main Incoming (i) MCCB conforming to IS:13947 (Part-II), IEC-947, TPN (4 pole), 160 Amps, 415 volts, 50 Hz, rupturing capacity 25 KA, with adjustable thermal and adjustable magnetic setting - 01 No.(main incoming cable size is 240 Sqmm so space and connector shall be accomodate accordingly) (ii) LED Multifucntional Panel meter to measure voltage, current, frequency, power factor, kWH, etc with all connected CTs (iii) LED indicating lamps with colour Red, Yellow, Blue (03 Lights) - 01 Set (B) Main Outgoing (i) MCCB conforming to IS:13947 (Part-II), IEC-947, 4 pole, 63 Amps, 415 volts, 50 Hz, rupturing capacity 25 KA, with adjustable thermal and adjustable magnetic setting - 1(outgoing cable size is main incoming cable size is 240 Sqmm so space and connector shall be accomodate accordingly (ii) MCB TPN 32 AMP for street light timer-06 Nos

Supply, install, testing and commissioning LT Panel, Outdoor type, dust and vermin proof IP-65, totally enclosed, platform mounted, factory made having front openable shutter with locking arrangement made out of CRCA steel sheet 3.15 mm thick with MS angle iron frame work of size 40 mm x 40 mm x 6 mm thick, duly painted all as specified with and including necessary foundation bolts, PCC (1:2:4), type B-1 platform of suitable size for mounting the panel, suitable for 415 Volts, 50 Hz, three phase, 4 wire system with suitable insulated aluminium busbar of capacity not less than 600 Amps and shall be complete with internal wiring with copper conductor and including the following accessories:- (A) Main Incoming (i) MCCB conforming to IS:13947 (Part-II), IEC-947, TPN (4 pole), 100 Amps, 415 volts, 50 Hz, rupturing capacity 25 KA, with adjustable thermal and adjustable magnetic setting - 01 No.(main incoming cable size is 240 Sqmm so space and connector shall be accomodate accordingly) (ii) LED Multifucntional Panel meter to measure voltage, current, frequency, power factor, kWH, etc with all connected CTs. (iii) LED indicating lamps with colour Red, Yellow, Blue (03 Lights) - 01 Set (B) Main Outgoing (i) MCCB conforming to IS:13947 (Part-II), IEC-947, 4 pole, 63 Amps, 415 volts, 50 Hz, rupturing capacity 25 KA, with adjustable thermal and adjustable magnetic setting - 1(outgoing cable size is main incoming cable size is 240 Sqmm so space and connector shall be accomodate accordingly . (ii) MCB TPN 63 AMP for street light timer-02Nos (iii) street light timer, three phase for 8 KW light load comprising of nature switch, contactor and MCB complete working on light lux.-02 Nos

Supply, install, testing and commissioning LT Panel, Outdoor type, dust and vermin proof IP-65, totally enclosed, platform mounted, factory made having front openable shutter with locking arrangement made out of CRCA steel sheet 3.15 mm thick with MS angle iron frame work of size 40 mm x 40 mm x 6 mm thick, duly painted all as specified with and including necessary foundation bolts, PCC (1:2:4), type B-1 platform of suitable size for mounting the panel, suitable for 415 Volts, 50 Hz, three phase, 4 wire system with suitable insulated aluminium busbar of capacity not less than 600 Amps and shall be complete with internal wiring with copper conductor and including the following accessories:-(for NCE Qtrs area) (A) Main Incoming (i) MCCB conforming to IS:13947 (Part-II), IEC-947, 4 pole, 100 Amps, 415 volts, 50 Hz, rupturing capacity 25 KA, with adjustable thermal and adjustable magnetic setting - 01 No.(main incoming cable size is 240 Sqmm and shall be connected through bus bar to MCCB). (ii) LED Multifucntional Panel meter to measure voltage, current, frequency, power factor, kWH, etc with all connected CTs (iii) LED indicating lamps with colour Red, Yellow, Blue, Main ON - 01 Set (B) Main Outgoing (i) MCCB conforming to IS:13947 (Part-II), IEC-947, 4 pole, 63 Amps, 415 volts, 50 Hz, rupturing capacity 25 KA, with adjustable thermal and fixed magnetic setting - 03 No. (For Guard room+Pump+Spare) (ii) (ii) Starter of suitable for submersible pump electric driven, 3 phase, 7.5HP (Appx) 415 Volts, 50 Hz,Single phase preventer - 01 Nos (a) Internal wiring complete (b) Indication lamps [LED type] - 01 set

Supply and fix cable route indicator made up of MS angle iron 25x25x6 mm of length not less than 0.9mtr (0.3 mtr below GL) fixed in PCC 1:2:4 of size 0.2x0.2x0.3 mtr and at top with round dial of size 5 inch 9mm thick with embossed lettering of "MES LT UG CABLE" or "MES HT UG CABLE" as per Engineer in charge directions coated with red oxide primer and two coats of syntactic enamel paint of Blue colour complete all as specified and as directed by Engineer in Charge.

Material & Labour for Earthing complete with galvanized steel earth plate electrode 600x600x6 mm thick buried directly in ground (earth pit not less than 2.25 m deep below normal ground level) with top edge of the plate not less than 1.5 m below normal ground level connected to galvanized iron strip 32×6mm (up to 7.5m in length from earth plate) by means of bolts and nuts checknuts and washers of galvanized iron or steel all as specified and shwon in electrical plate no 3 of SSR part 1 including Charcoal, Rock salt, necessary excavation and earth work in any type of soil PCC 1:3:6 type C1 chamber with RCC 1:2:4 type B1 40 mm thick cover with MS bar 8mm dia 150mm c/c reingorcement, watering funnel, 15 mm dia light grade for protection of earth electrode, 20 mm dia for watering complete all as speicified and directed by Engineer in Charge.

Earthing complete with galvanized steel earth plate electrode 600x600x6 mm thick buried directly in ground (earth pit not less than 2.25 m deep below normal ground level) with top edge of the plate not less than 1.5 m below normal ground level connected to galvanized earth wire of 4.0 mm (up to 7.5m in length from earth plate) by means of bolts and nuts checknuts and washers of galvanized iron or steel all as specified and shwon in electrical plate no 3 of SSR part 1 including Charcoal, Rock salt, necessary excavation and earth work in any type of soil PCC 1:3:6 type C1 chamber with RCC 1:2:4 type B1 40 mm thick cover with MS bar 8mm dia 150mm c/c reingorcement, watering funnel, 15 mm dia light grade for protection of earth electrode, 20 mm dia for watering all as speicified and directed by Engineer in Charge.

R. P. Suppliers and Construction Co. (BID ID -3395353)

R D Bansal (BID ID -3396224)

JINDAL AND COMPANY (BID ID -3403758)

M/S Kuldip Construction Co. (BID ID -3395809)

Aman Enterprises (BID ID -3402774)

KULBHUSHAN AGGARWAL (BID ID -3403294)

Kular and Company (BID ID -3404045)

Truly Technos LLP (BID ID -3394635)

SANGAM ENGINEERS (BID ID -3395638)