REPAIR/MAINTENANCE AND REPLACEMENT OF FEEDER PANEL, MCCBS AND MCB AND OTHER CONNECTED ITEMS UNDER GE (AF) JAMNAGAR NO. 1

Amount

Supply and fixing in repair of copper Busbar chamber made of ETP Grade Copper of capacity 63 Amp 4 wa y including mounting accessories such as nut,bolts,clamping bracket etc all as specified and directed by Eng-in-charge Make:- Havells cat part no IHBC006304 or equivalent make in Appx 'BB'

Disconnecting XLPE cable of any size from MCB/MCCB/Busbar chamber etc for repair /replacment job and reconnecting cable after replacing lugs, proper clamping, extended terminal link complete etc all as specified and directed by Engineer-in-charge

Supply and fixing in repairs on load change over switch of capacity 160A including all accessories for fixing of sheet metal enclosure all as specified and directed. Make :- Havells cat part no IHFKFW4160 or equivalent make as per Appx 'BB'

Supply and fixing in repairs on load change over switch of capacity 200A including all accessories for fixing of sheet metal enclosure all as specified and directed. Make :- Havells cat part no IHFKFW4200 or equivalent make as per Appx 'BB'

Supply and fixing in repairs on load change over switch of capacity 250A including all accessories for fixing of sheet metal enclosure all as specified and directed. Make :- Havells cat part no IHFKFW4250 or equivalent make as per Appx 'BB'

Supply and fixing in repairs on load change over switch of capacity 320A including all accessories for fixing of sheet metal enclosure all as specified and directed. Make :- Havells cat part no IHFKFW4320 or equivalent make as per Appx 'BB'

Supply and fixing in repairs on load change over switch of capacity 400A including all accessories for fixing of sheet metal enclosure all as specified and directed. Make :- Havells cat part no IHFKFW4400 or equivalent make as per Appx 'BB'

Supply and fix in repairs MCCBs 100 Amp, Four Pole, breaking capacity 16 KA, 415 V - 50 Hz, fixed thermal and Fixed magnetic setting type, fixed in existing panel & connecting complete all as specified & directed

Supply and fix in repairs MCCBs 125 Amp, Four Pole, breaking capacity 16 KA, 415 V - 50 Hz, fixed thermal and Fixed magnetic setting type, fixed in existing panel & connecting complete all as specified & directed

Supply and fix in repairs MCCBs 160 Amp, Four Pole, breaking capacity 16 KA, 415 V - 50 Hz, fixed thermal and Fixed magnetic setting type, fixed in existing panel & connecting complete all as specified & directed

Supply and fix in repairs MCCBs 200 Amp, Four Pole, breaking capacity 35/36 KA, 415 V - 50 Hz, fixed thermal and Fixed magnetic setting type, fixed in existing panel & connecting complete all as specified & directed

Supply and fix in repairs MCCBs 250 Amp, Four Pole, breaking capacity 35/36 KA, 415 V - 50 Hz, fixed thermal and Fixed magnetic setting type, fixed in existing panel & connecting complete all as specified & directed .

Supply and fix in repairs MCCBs 400 Amp, Four Pole, breaking capacity 35/36 KA, 415 V - 50 Hz, fixed thermal and Fixed magnetic setting type, fixed in existing panel & connecting complete all as specified & directed

Supply and fix in repairs MCCBs 500/630 Amp, Four Pole, breaking capacity 35/36 KA, 415 V - 50 Hz, fixed thermal and Fixed magnetic setting type, fixed in existing panel & connecting complete all as specified & directed

Supply, jointing, connecting and testing, straight through joint, epoxy based complete with jointing material and all standard accessories suitable for XLPE insulated armoured aluminium conductor cable, LT 1100 Volts, aluminium conductor of 2 to 4core, 16 to 25 Sqmm all as specified and as directed

Supply, jointing, connecting and testing, straight through joint, epoxy based complete with jointing material and all standard accessories suitable for XLPE insulated armoured aluminium conductor cable, LT 1100 Volts, aluminium conductor of 3.5core, 35 to 50 Sqmm all as specified and as directed

Supply, jointing, connecting and testing, straight through joint, epoxy based complete with jointing material and all standard accessories suitable for XLPE insulated armoured aluminium conductor cable, LT 1100 Volts, aluminium conductor of 3.5 core, 70 to 95 Sqmm all as specified and as directed

Supply, jointing, connecting and testing, straight through joint, epoxy based complete with jointing material and all standard accessories suitable for XLPE insulated armoured aluminium conductor cable, LT 1100 Volts, aluminium conductor of 3.5 core, 120 to 185 Sqmm all as specified and as directed.

Supply, jointing, connecting and testing, straight through joint, epoxy based complete with jointing material and all standard accessories suitable for XLPE insulated armoured aluminium conductor cable, LT 1100 Volts, aluminium conductor of 3.5 core, 240 to 300 Sqmm all as specified and as directed.

Material and Labour for renewal of Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to using galvanised iron strip 32×6mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion.

Note : The Quoted rate for above item includes the cost of following : - (a) Earth electrode. (b) Main earthing lead from earth electrode to test point of 7.5 metre. (c) Material and labour for connecting earth electrode and earthing lead as specified. (d) Adequate quantity of charcoal dust, common salt and adequate quantity of chemical (e) All labour involved including testing of earth net work. (f) Excavation and earth work or drilling hole for electrode.

(g) P.C.C. pit and C.I. cover. (h) Funnel with watering pipe, wire mesh and copper lugs etc. as specified. (j) G.I. protection pipe of size ordered specified for protection of earthing lead from mechanical injury or tempering. (k) Test point. (l) Connecting lead from test point to main

M&L in repairs for Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried on ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc as required 25x4 mm size galvanized iron strip.

M&L in repairs for Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried on ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc as required 32x6 mm size copper strip.

Supply, installing, testing and commissioining of LT cubical panel board, 440 Volts, 50 Hz, 3 phase, 4 wire out door type weather vermin, dust proof front operated with adequate air ventilation at sides and back fabricated out of 3.15 mm thick CRCA sheet with double door shutter and locking arrangements, cable trays cable lugs etc including provision for taking out incoming and outgoing cables duly marked with relevetted letter plates of appropriate size for each feeder cables danger boards etc, suitable to accommodate and including the following mentioned fittings; floor mounted with PCC 1:2:4 type B1 platform; nut,bolts, washers etc for grouting and painting with powder coated epoxy finish of approved colour over a coat of red oxide primer including taking down old unserviceable existing LT Panel board with all accessories all as specified and as directed comprising the following:-

(i) Bus bar chamber consisting of four Nos aluminium bus bar duly sleeved of capacity 400 Amps for phases and 200 Amps for neutral duly insulated with PVC sleeves RYB, mounted on heavy duty epoxy insulation in separate compartment. (ii) Multifunctional digital type meter showing ampere, voltage PF phase to phase & phase to neutral . (iii) LED type indicating lamps (RYB) with holders controlled by fuzes and switches. (iv) Panel board internal wiring with suitable rated PVC insulated copper conductors. (v) MCCB 160 Amps,415V, 4 Pole, 35 KA - 01 No (In coming) (vi) MCCB 63 Amps, 415V, 4 pole, 35 KA - 03 Nos (Out going)

Note :- (a) Quoted rate includes excavation, earth work and PCC work and connection & testing complete.(b) PCC 1:3:6 platform with angle iron frame for mounting LT panel 1.2m above ground level, all as directed by Engineer in Charge. (c) LT Panel should be mounted on platform of PCC (1:3:6) and supported by Angle sections complete all as directed by Engg-in- Charge.

Supply, installing, testing and commissioining of LT cubical panel board, 440 Volts, 50 Hz, 3 phase, 4 wire out door type weather vermin, dust proof front operated with adequate air ventilation at sides and back fabricated out of 3.15 mm thick CRCA sheet with double door shutter and locking arrangements, cable trays cable lugs etc including provision for taking out incoming and outgoing cables duly marked with relevetted letter plates of appropriate size for each feeder cables danger boards etc, suitable to accommodate and including the following mentioned fittings; floor mounted with PCC 1:2:4 type B1 platform; nut bolts, washers etc incl grouting and painting with powder coated epoxy finish of approved colour over a coat of red oxide primer including taking down old unserviceable existing LT Panel board with all accessories all as specified and as directed comprising the following:-

(i) Bus bar chamber consisting of four Nos aluminium bus bar duly sleeved of capacity of 400 Amps for phases and 300 Amps for neutral duly insulated with PVC sleeves RYB, mounted on heavy duty spoxy insulation in seoparate compartment. (ii) Multifunctional digital type meter showing ampere, voltage PF phase to phase & phase to neutral . (iii) LED type indicating lamps (RYB) with holders controlled by fuzes and switches. (iv) Panel board internal wiring with suitable rated PVC insulated copper conductors. (v) MCCB 400 Amps,415V, 4 Pole, 35 KA - 01 No (In coming)

Note :- (a) Quoted rate includes excavation, earth work and PCC work and connection & testing complete.(b) PCC 1:3:6 platform with angle iron frame for mounting LT panel 1.2m above ground level, all as directed by Engineer in Charge. (c) LT Panel should be mounted on platform of PCC (1:3:6) and supported by Angle sections complete all as directed by Engg-in- Charge.

Supply and fixing in repair of Aluminium bus bar of 50x10mm to be fixed inside panel of suitable length as per panel design including all accessories like nut, bolt, washer, insulations sleeve of different colour for phase or neutral etc all as specified and directed

Supply and fixing in repair of Aluminium bus bar of capacity 40x10mm to be fixed inside panel of suitable length as per panel design including all accessories like nut, bolt, washer, insulations sleeve of different colour for phase or neutral etc all as specified and directed

Supply and fixing in repair of Aluminium bus bar of capacity 40x5mm to be fixed inside panel of suitable length as per panel design including all accessories like nut, bolt, washer, insulations sleeve of different colour for phase or neutral etc all as specified and directed

Supply and fixing in repair of copper bus bar of capacity 50x5mm to be fixed inside panel of suitable length as per panel design including all accessories like nut, bolt, washer, insulations sleeve of different colour for phase or neutral etc all as specified and directed

Supply and fixing in repair of copper bus bar of capacity 40x3 mm to be fixed inside panel of suitable length as per panel design including all accessories like nut, bolt, washer, insulations sleeve of different colour for phase or neutral etc all as specified and directed

Supply and fixing in repair of Multifunction meter to be installed in LT panel including all accessories all as specified and directed Make:-cat part no WL 4400 of L&T or equivalent as approved by GE.

Supply and fixing in repair of voltmeter to be installed in LT panel including all accessories all as specified and directed. Make cat part no WL1120 of L&T or equivalent as approved by GE.

Supply and fixing in repair of CT of ratio 400/5A to be installed in LT panel including all accessories all as specified and directed

Supply and fixing in repair of 1.5sqmm, single core FRLSH PVC insulated Copper wire mulitstranded to be fixed with suitable lugs in panel for control wiring in panel all as specified and directed

Supply and fixing in repair of 10sqmm, single core FRLSH PVC insulated Copper wire mulitstranded to be fixed with suitable lugs in panel for control wiring in panel all as specified and directed

Supply and fixing in repair of 16sqmm, single core FRLSH PVC insulated Copper wire mulitstranded to be fixed with suitable lugs in panel for control wiring in panel all as specified and directed

Supply & lay XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable ISI marked with aluminium multistranded conductor 1100 volt grade of size 10 Sqmm 2 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete.

Supply & lay XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable ISI marked with aluminium multistranded conductor 1100 volt grade of size 16 Sqmm 2 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete.

Supply & lay XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable ISI marked with aluminium multistranded conductor 1100 volt grade of size 16 Sqmm 4 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete.

Supply & lay XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable ISI marked with aluminium multistranded conductor 1100 volt grade of size 25 Sqmm 4 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete.

Supply & lay XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable, ISI marked with aluminium multistranded conductor 1100 volt grade of size 35 Sqmm 3.5 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete.

Supply & lay XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable ISI marked with aluminium multistranded conductor 1100 volt grade of size 50 Sqmm 3.5 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete.

Supply & lay XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable ISI marked with aluminium multistranded conductor 1100 volt grade of size 70 Sqmm 3.5 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete.

Supply & lay XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable ISI marked with aluminium multistranded conductor 1100 volt grade of size 95 Sqmm 3.5 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete.

Supply & lay XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable ISI marked with aluminium multistranded conductor 1100 volt grade of size 120 Sqmm 3.5 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete.

Supply & lay XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable ISI marked with aluminium multistranded conductor 1100 volt grade of size 185 Sqmm 3.5 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete.

Supply & lay XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable ISI marked with aluminium multistranded conductor 1100 volt grade of size 240 Sqmm 3.5 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete.

Supply & lay XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable ISI marked with aluminium multistranded conductor 1100 volt grade of size 300 Sqmm 3.5 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete.

Disconnecting & Taking out HT underground cable from trenches etc, aluminium conductor of size 90/120 sqmm 3 core including cable cover all as specified and directed. Note : Excavation and earth work and taking out cable cover will be measured and paid separately.

M&L for heat shrinkable jointing kit outdoor type suitable for 11 KV, along with complette accessories suitabhle for XLPE armoured aluminium cable of 95/120 Sq mm 3 core complete all as specified and directed by Engineer-in-Charge.

M&L for heat shrinkable jointing kit stright through type suitable for 11 KV, along with complette accessories suitabhle for XLPE armoured aluminium cable of 95/120 Sq mm 3 core complete all as specified and directed by Engineer-in-Charge.

Supply & lay XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, HT underground cable ISI marked with aluminium multistranded conductor 11000 volt grade of size 95 Sqmm 3 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete

Supply & lay XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, HT underground cable ISI marked with aluminium multistranded conductor 11000 volt grade of size 120 Sqmm 3 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing complete Note for Item No 51&52: (i) Earthwork, sand cushion, cable cover will be measured and paid separately under respective items of this Schedule. (ii) Straight through joint will be measured and paid separately.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft / loose soil all as specified.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft / disintegrated rock all as specified.

Returning filling in including spreading levelling, watering and well ramming in layers not exc 25 cm thick using excavated soil all as directed

Removing excavated soil to a distance n.exc 50 m and depositing where directed at a level n.exc 1.5m above the starting point.

Laying only PCC cable cover for HT UG cable, of any description retrieved from item No 48, all as specified and directed by Engr-in-Charge.

Supply & laying ISI marked & conforming to IS - 5820 - 1970 unreinforced precast concrete cable cover Class HV , flat of size 300 mm X 180 mm X 40 mm in trenches as protection to HT UG cable all as specified and directed by Engr-in-Charge

M&L for providing dry river sand as in sand cushioning below and above cable thickness as specified in SSR to under ground cable including punning down of sand in layer all as specified and directed by Engg-in-Charge. Note: for measurement purpose any punned thickness of sand will be considered.

S&F in repairs Tubes, 'light grade', galvanised, mild steel of 100mm dia with all fitting; laid in trenches / wall for protection of underground cable complete with fittings and fixtures.

Boring horizontally under roads/pavement/ hardstanding without disturbing the top surface by trench less technology using ultra sound technique and necessary machine including supply and fixing HDPE pipe of 90 mm dia(ISI Marked) suitable for 0.4 mpa working pressure for passing through the cables complete all as specified and as directed. (Note : Necessary infrastructure required for boring shall be arranged by the Contractor at his own cost).

rajengineers

Indice Technologies

Sukhi Electricals

SURESH ELECTRICALS