SPECIAL REPAIRS/REPLACEMENT OF UNSV HT CABLE FROM SKATING GROUND TO MH AREA AND REPLACEMENT OF UNSV LT CABLES AT MAP ACCN IN INF LINE AREA UNDER GE (A) JAMNAGAR

Taking down existing old extg unserviceable LT UG cable of any description from trench and size complete all as specified and as directed by Engineer-in-Charge

Supply, laying 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 150 sq mm 3.5core.

Supply, laying 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 120 sq mm 3.5core.

Supply, laying 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 95 sq mm 3.5core.

Supply, laying 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 25 sq mm 3.5 core.

Design, Fabricate, Supply, Installation, Testing & Commissioning of outdoor type dust proof & vermin proof cubical panel board compartmentalized with separate bus bar and cable alley chambers suitable for 3 phase, 4 wire, 415 volts, 50 Hz, Ac supply system as per latest IS/IEC standards & regulations, factory fabricated in an approved factory (manufacturer possessing CPRI test report for equivalent ratings) having modern fabrication facilities, made out of CRCA sheet steel of 3.15mm thick for outer shell and 2mm thick for inner shell with front and rear openable double leaf doors with two point locking arrangement i.e. locking system with handle up & down arrangement & pad locking facility. Complete panel board shall be applied with powder coat painting of approved shade duly pretreated with seven tank process and suitable packing material for IP-54 degree of protection and including provision of 50mm x 50mm x 6mm angle iron base frame of suitable size for mounting the panel board with a minimum ground clearance of 450mm above GL to the bottom of panel including PCC foundation with PCC 1:3:6, type C2 using 40mm graded stone aggregate. Detachable gland plates including double compression stainless steel cable glands of suitable size shall be provided for all incoming and outgoing cables. Steel plate Danger Notice Boards (02Nos) LT 415/440 Volts, and manufacturer's name plate shall be riveted on external doors of feeder pillar box. The size of panel board shall not be less than 1800mm x 1500mm x 450mm (outer dimensions) for accommodating and including provision of following switchgear, control gear and accessories including internal wiring using copper flexibles and lugs of suitable grade/capacity complete all as specified and directed :-Location : FB Panel No. 1,4 & 7 Note : (i) Factory made name plates with feeder names/ Bldg Nos shall be fixed on relevant incomer/outgoing MCCB doors. (ii) The contractor shall submit set of all drawings of the LT PANEL Boxes and its components in duplicate and get the same approved from GE before commencement of production. The contractor shall furnish all details and clarifications required if any for scrutiny and evaluation. Manufacture of material to be supplied shall be done strictly as per approved drawing.However, approval of drawing shall not absolve the contractor/supplier of his liability for ensuring correctness according to applicable standards & regulations.

(i) Bus bar :4 pole Aluminium bus bar of suitable rating provided with heat shrinkable coloured PVC sleeves insulation mounted on insulators for main bus bar and from main bus bar to outgoing MCCB's and outgoing MCCB's up to cable termination etc complete. (The rating of main bus bar shall be 1.5 times of ampere rating of incomer and outgoing bus bar rating shall be 1.5 times of ampere rating of each outgoing MCCB.) and continuous earth bus with GI strip of suitable size capable for carrying full short circuit current for 1 sec shall be provided at bottom of the panel. (ii) Incomer : (a) MCCB 350 Amps, 4 Pole, 36 KA (Ics=100%Icu), 415 Volts, 50 Hz, with adjustable thermal magnetic release - 01 No (b) Digital Voltmeter with selector switch - 01 Set (c) Digital Ammeter with selector switch & suitable ratio of CT's - 01 Set of 3 (d) LED Pilot light indication lamps R,Y,B phases - 01 Set of 3 (iii) Outgoing :- (e) MCCB 200 Amps, 36 Pole, 16 KA (Ics=100%Icu), 415 Volts, 50 Hz, with adjustable thermal and fixed magnetic release - 01 Nos (f) MCCB 63 Amps, 36 Pole, 16 KA (Ics=100%Icu), 415 Volts, 50 Hz, with adjustable thermal and fixed magnetic release - 04 Nos

Design, Fabricate, Supply, Installation, Testing & Commissioning of outdoor type dust proof & vermin proof cubical panel board compartmentalized with separate bus bar and cable alley chambers suitable for 3 phase, 4 wire, 415 volts, 50 Hz, Ac supply system as per latest IS/IEC standards & regulations, factory fabricated in an approved factory (manufacturer possessing CPRI test report for equivalent ratings) having modern fabrication facilities, made out of CRCA sheet steel of 3.15mm thick for outer shell and 2mm thick for inner shell with front and rear openable double leaf doors with two point locking arrangement i.e. locking system with handle up & down arrangement & pad locking facility. Complete panel board shall be applied with powder coat painting of approved shade duly pretreated with seven tank process and suitable packing material for IP-54 degree of protection and including provision of 50mm x 50mm x 6mm angle iron base frame of suitable size for mounting the panel board with a minimum ground clearance of 450mm above GL to the bottom of panel including PCC foundation with PCC 1:3:6, type C2 using 40mm graded stone aggregate. Detachable gland plates including double compression stainless steel cable glands of suitable size shall be provided for all incoming and outgoing cables. Steel plate Danger Notice Boards (02Nos) LT 415/440 Volts, and manufacturer's name plate shall be riveted on external doors of feeder pillar box. The size of panel board shall not be less than 1800mm x 1500mm x 450mm (outer dimensions) for accommodating and including provision of following switchgear, control gear and accessories including internal wiring using copper flexibles and lugs of suitable grade/capacity complete all as specified and directed :--Location : FB Panel No. 2,5 & 8

Design, Fabricate, Supply, Installation, Testing & Commissioning of outdoor type dust proof & vermin proof cubical panel board compartmentalized with separate bus bar and cable alley chambers suitable for 3 phase, 4 wire, 415 volts, 50 Hz, Ac supply system as per latest IS/IEC standards & regulations, factory fabricated in an approved factory (manufacturer possessing CPRI test report for equivalent ratings) having modern fabrication facilities, made out of CRCA sheet steel of 3.15mm thick for outer shell and 2mm thick for inner shell with front and rear openable double leaf doors with two point locking arrangement i.e. locking system with handle up & down arrangement & pad locking facility. Complete panel board shall be applied with powder coat painting of approved shade duly pretreated with seven tank process and suitable packing material for IP-54 degree of protection and including provision of 50mm x 50mm x 6mm angle iron base frame of suitable size for mounting the panel board with a minimum ground clearance of 450mm above GL to the bottom of panel including PCC foundation with PCC 1:3:6, type C2 using 40mm graded stone aggregate. Detachable gland plates including double compression stainless steel cable glands of suitable size shall be provided for all incoming and outgoing cables. Steel plate Danger Notice Boards (02Nos) LT 415/440 Volts, and manufacturer's name plate shall be riveted on external doors of feeder pillar box. The size of panel board shall not be less than 1800mm x 1500mm x 450mm (outer dimensions) for accommodating and including provision of following switchgear, control gear and accessories including internal wiring using copper flexibles and lugs of suitable grade/capacity complete all as specified and directed :--Location : FB Panel No. 3, 6 & 9

Design, Fabricate, Supply, Installation, Testing & Commissioning of outdoor type dust proof & vermin proof cubical panel board compartmentalized with separate bus bar and cable alley chambers suitable for 3 phase, 4 wire, 415 volts, 50 Hz, Ac supply system as per latest IS/IEC standards & regulations, factory fabricated in an approved factory (manufacturer possessing CPRI test report for equivalent ratings) having modern fabrication facilities, made out of CRCA sheet steel of 3.15mm thick for outer shell and 2mm thick for inner shell with front and rear openable double leaf doors with two point locking arrangement i.e. locking system with handle up & down arrangement & pad locking facility. Complete panel board shall be applied with powder coat painting of approved shade duly pretreated with seven tank process and suitable packing material for IP-54 degree of protection and including provision of 50mm x 50mm x 6mm angle iron base frame of suitable size for mounting the panel board with a minimum ground clearance of 450mm above GL to the bottom of panel including PCC foundation with PCC 1:3:6, type C2 using 40mm graded stone aggregate. Detachable gland plates including double compression stainless steel cable glands of suitable size shall be provided for all incoming and outgoing cables. Steel plate Danger Notice Boards (02Nos) LT 415/440 Volts, and manufacturer's name plate shall be riveted on external doors of feeder pillar box. The size of panel board shall not be less than 1800mm x 1500mm x 450mm (outer dimensions) for accommodating and including provision of following switchgear, control gear and accessories including internal wiring using copper flexibles and lugs of suitable grade/capacity complete all as specified and directed :--Location : FB Panel No. 10