SPECIAL REPAIR REPLACEMENT OF LT STREET LIGHT OVERHEAD LINE TO LT UG CABLE, LT PANELS AND OTHER E/M CONNECTED ITEMS AT VARIOUS LOCATIONS AT AF STN DINJAN UNDER GE (AF) MOHANBARI

Amount

Supply, laying, jointing and testing cable XLPE Insulated,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 70 sqmm 3.5 core complete all as specified and directed.

Supply, laying, jointing and testing cable XLPE Insulated,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 50 sqmm 3.5 core complete all as specified and directed.

Supply, laying, jointing and testing cable XLPE Insulated,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 16 sqmm 4 core complete all as specified and directed.

Supply, laying, jointing and testing cable XLPE Insulated,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 sqmm 4 core complete all as specified and directed.

Supply, laying, jointing and testing cable XLPE Insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 sqmm 2 core complete all as specified and directed.

Supply and fix of cable junction box IP 66 weather proof for outdoor installation (with metric knockouts for cable entry) size 205 x 255 x 112 mm suitable for 16/25 sqmm cable fixed to pole/ wall with suitable FI clamp 20X3 mm, nuts, bolts and washers including provision of 01 No MCB, single pole, 240 volts, 10 KA 10 Amps, and suitable aluminium bus bar/ connector complete all as specified and directed.

Supply and fixing of PVC insulated and PVC round sheathed, copper conductor industrial cable 1.5 sqmm, 1100 volts grade, three core of copper conductor for connection of street light/ flood light/ post top lantern/ garden lights etc. fittings on pole/ wall/ pillar/ from over head conductor / junction box / DB including termination clip complete in all respect complete all as specified & directed.

S&F of automatic nature timer (based on lux level of natural light) based street light panel 3phase, 12-18kW, IP66 with in-built nature switch, power contactor, incoming & outgoing 40A TP MCB, pole/ wall mounted type, thermoplastic polymer weather proof enclosure, internal connecting cables complete all as specified and directed. Make : Nature Switch/ Havells/ Legrand/Healer or as approved by GE.(Location -MOF Road, Ops Road)

Supply and fixing of GI Pipe of 20 mm dia light grade for wire protection pipe from SMC box to light fittings with GI/MS clamp and nut bolts of suitable size complete all as specified & directed.

Supply and fixing of GI Pipe of 40 mm dia light grade for cable protection pipe from ground level to SMC box with and including GI/MS clamp and nut bolts of suitable size complete all as specified & directed.

Supply , install, testing and commissioning of floor mounted LT OUTDOOR feeder pillar box AC 415 V, 50 HZ 3 Phase 4 wire of suitable size for accomodating the following accessories totally enclosed self supporting structure / cubicle, fully compartmentalized type, suitable for outdoor use, with bottom cable entry with suitable cable glands structure made out of 3.15 mm thick with CPRI Approved CRCA steel sheet of minimum size ( 1.2 x 1.0 x 0.6) m with angle iron frame work and legs of ISA 50X50X5 mm , with four legs grouted to PCC (1:2:4) type B1, foundation block with suitable mounting arrangement for bus bars voltmeter, ammeter , changeover switch and MCCBs, hinged doors at front with suitable locking arrangement, Provision of louvers at sides, structure treated under 8 - tank metal treatment process and duly powder coated, complete all as specified and directed with following accessories .( MOF Panel)

BUSBAR :- (a) Aluminium bus bar 300 Amps , supported on non hygroscopic fibres and brass screws for mounting -04 Nos INCOMER:- (a) Supply and fixing Changeover of capacity 4 Pole,415 Volts of capacity 160 Amps -01 Nos (b) Supply and fixing Main Incoming MCCB OF 4 Pole,415 Volts of capacity 160 Amps with thermal magnetic release-01 Nos INDICATING DEVICES:- (a) Supply and fixing LED Indicating lamps for Main Supply indicating R, Y, B - 03 Nos (b) Supply and fixing Digital Ampere Meter of size 100mmX100mm for 0-300 A display, incl CT having CTR 160/5 - 01 Nos & Digital Voltmeter 0-500 Volts , SIF 96 - 01 Nos OUTGOING :- (a) Supply and fixing outgoing MCCB OF 3 Pole, 415 Volts of capacity 125 Amps 16KA with thermal magnetic release -01 Nos (b) Supply and fixing outgoing MCCB OF 3 Pole, 415 Volts of capacity 63 Amps 16KA with thermal magnetic release -01 Nos (c) Supply and fixing Outgoing MCCB OF 3 Pole, 415 Volts of capacity 40 Amps 10KA with thermal magnetic release -02 Nos

Supply , install, testing and commissioning of floor mounted LT OUTDOOR feeder pillar box AC 415 V , 50 HZ 3 Phase 4 wire of suitable size for accomodating the following accessories totally enclosed self supporting structure / cubicle, fully compartmentalized type , suitable for outdoor use , with bottom cable entry with suitable cable glands structure made out of 3.15 mm thick with CPRI Approved CRCA steel sheet of minimum size (1.0 x 0.9 x 0.6) m with angle iron frame work and legs of ISA 50X50X5 mm , with four legs grouted to PCC (1:2:4) type B1, foundation block with suitable mounting arrangement for bus bars voltmeter, ammeter, changeover switch and MCCBs , hinged doors at front with suitable locking arrangement , Provision of louvers at sides , structure treated under 8 - tank metal treatment process and duly powder coated, complete all as specified and directed with following accessories. (Location :- Near Gurudwara)

BUSBAR :- (a) Aluminium bus bar 200 Amps with 04 No nut, bolts & washer on each busbar at equal interval, supported on non hygroscopic fibres and brass screws for mounting -04 Nos INCOMER:- (a) Supply and fixing Main Incoming MCCB OF 4 Pole,415 Volts of capacity 100 Amps 25 KA with thermal magnetic release-01 Nos INDICATING DEVICES:- (a) Supply and fixing LED Indicating lamps for Main Supply indicating R, Y, B - 03 Nos (b ) Supply and fixing Digital Ampere Meter of size 100mmX100mm for 0-200 A display , incl CT having CTR 200/5 - 01 Nos & Digital Voltmeter 0-500 Volts , SIF 96 - 01 Nos OUTGOING :- (a) Supply and fixing outgoing MCCB OF 3 Pole, 415 Volts of capacity 63 Amps 16KA with thermal magnetic release -02 Nos (b) Supply and fixing outgoing MCCB OF 3 Pole,415 Volts of capacity 40 Amps 16KA with thermal magnetic release -01 Nos

Supply , install, testing and commissioning of floor mounted LT OUTDOOR feeder pillar box AC 415 V , 50 HZ 3 Phase 4 wire of suitable size for accomodating the following accessories totally enclosed self supporting structure / cubicle , fully compartmentalized type , suitable for outdoor use , with bottom cable entry with suitable cable glands structure made out of 3.15 mm thick with CPRI Approved CRCA steel sheet of minimum size (1.2 x 0.9 x 0.6) m with angle iron frame work and legs of ISA 50X50X5 mm , with four legs grouted to PCC (1:2:4) type B1 , foundation block with suitable mounting arrangement for bus bars voltmeter, ammeter , changeover switch and MCCBs , hinged doors at front with suitable locking arrangement , Provision of louvers at sides , structure treated under 8 - tank metal treatment process and duly powder coated , complete all as specified and directed with following accessories. (Location :- MT Panel)

BUSBAR :- (a) Aluminium bus bar 200 Amps with 04 No nut, bolts & washer on each busbar at equal interval , supported on non hygroscopic fibres and brass screws for mounting -04 Nos INCOMER:- (a) Supply and fixing Main Incoming MCCB OF 4 Pole,415 Volts of capacity 125 Amps 25 KA with thermal magnetic release-01 Nos INDICATING DEVICES:- (a) Supply and fixing LED Indicating lamps for Main Supply indicating R, Y, B - 03 Nos (b ) Supply and fixing Digital Ampere Meter of size 100mmX100mm for 0-200 A display, incl CT having CTR 100/5 - 01 Nos & Digital Voltmeter 0-500 Volts , SIF 96 - 01 Nos OUTGOING :- (a) Supply and fixing outgoing MCCB OF 3 Pole, 415 Volts of capacity 40 Amps 16KA with thermal magnetic release -03 Nos (b) Supply and fixing outgoing MCCB OF 2 Pole, 230 Volts of capacity 40 Amps 10KA with thermal magnetic release -08 Nos

Excavation in trenches not exceeding 1.50 mtr wide and not exceeding 1.50 mtr deep for taking out/ laying of under ground cable, pole, pipe, stay and getting out in soft soil strata including making good to the disbturbed surfaces such as hard standing, footpath/ pavments complete all as specified and directed.

Returning filling in including spreading leveling watering and well ramming in layers not exceeding 25cm spread thickness in any type of soil complete all as specified and directed.

Removing excavated materials to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.50 mtr above the starting point complete all as specified and directed.

M&L for sand cushioning to under ground cable provided with a layer of sand 8 cm depth before laying of cable and 15 cm depth after laying and stretching the cable all as specified. Note: Punned thickness of sand shall be measured & paid.

M&L for well burnt sub class 'B' bricks of nominal size 230X115X75 mm abutting each other for mechanical protection of cable with width equal to lenght of brick complete all as specified and directed.

Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine including HDPE pipe of 50 mm dia suitable for 0.4 mpa working pressure complete all as specified and directed.

M&L for earthing complete with galvanised steel earth plate 600mm x 600mm x6mm thick elecrode and 32mm x 6mm galvanised iron strip as earthing lead burried directly in ground vertically (earth pit not less than 2.25mtr deep below ground level) with top edge of the plate not less than 1.5mtr below normal ground level, the earth plate surrounded by adequate quantity of charcoal dust and common salt to a packed thickness of 15 cm on all sides connected to GI strip 32mm x 6mm as earth lead by means of bolts, nuts, check nuts and washers (including welding) of galvanised iron or steel and connected to main switch board / panel/ test point at the other including necessary earth work in any type of soil, returning filling in and removal of surplus soil, concrete pit in PCC (1:3:6) type C1, pre cast RCC 1:2:4 type B1 cover slab 54cm x 54cm x 5cm reinforce with 8mm dia bar TMT @150mm centre to centre both ways with one handle for lifting made out of 8 mm dia MS bar with wire mesh funnel, 20mm GI tubing medium grade for watering and 40mm GI tubing light grade for protection, test point, testing on completion all as shown in Electrical Plate No 3 of SSR Part-I complete all as specified and directed.

M/S C.P CONSTRUCTION

M/S A K BROTHERS

kabitaconstruction

M/s Sashi Enterprise

KP GHOSH AND CO

R K CHAKRABORTY AND CO

M/S Abhi Traders

M/S SINGH TRADERS