CERTAIN REPAIR/ REPLACEMENT OF LT PANEL BOARD / LT FEEDER PILLAR BOX, MCCB, LIGHTNING PROTECTION AND EARTHING IN MD ACCN AND UNIT AREA UNDER AOR OF GE (A) BHUJ

Amount

Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundation etc for laying of cables, erection of poles, struts/ stays etc not exceeding 10 sqm on plan and getting out in soft loose soil.

Returning, filling in, including spreading leveling watering and well ramming in layers not exceeding 25 cm in any type of soil.

Removing excavated materials to a distance not exceeding 50 m and depositing where directed, at a level not exceeding 1.5 m above the starting point in soils.

M & L for sand filling in trenches for cushioning of LT cables punning after filling complete as specified and as directed. Note: Punned thickness shall only be measured and paid

Supply and lay un-reinforced precast concrete cable cover , class , LV , Type I flat size 250 x 150 x 40 mm laid dry in treches over under ground cables.

S & F GI pipe, light grade, of size 50 mm dia including necessary fittings laid in trenches/fixed on wall/pole for LT cable protection and taking down the old GI pipe, complete all as speicifed and directed for cable protection .

S & F GI pipe, light grade, of size 40 mm dia including necessary fittings laid in trenches/fixed on wall/pole for LT cable protection and taking down the old GI pipe, complete all as speicifed and directed for cable protection .

Disconnecting, taking out, removing old existing unserviceable LT underground cable and Supplying ,Laying, jointing and testing new XLPE insulated, armoured, heavy duty, LT aluminum conductor cable 1100 volts grade ,laid in trenches/ducts, floors, fixed to walls etc. complete all as specified and directed of size 2 core 6 sqmm

- do- as per Item 12 here in above but of size 2 core 10 sqmm Sqmm

- do- as per Item 12 here in above but of size 3.5 core 25 Sqmm

- do- as per Item 12 here in above but of size 3.5 core 35 Sqmm

- do- as per Item 12 here in above but of size 3.5 core 50 Sqmm

- do- as per Item 12 here in above but of size 3.5 core 70 Sqmm

- do- as per Item 12 here in above but of size 3.5 core 95 Sqmm

Material and labour for bring the van mounted full automated underground cable fault locator machine at site for find out HT/LT cable fault in underground completely all as specified and directed by Engineer in Charge. Note: (a) Fault machine,cable & T&P required shall be arranged by the contractor. (b) Cable jointing kit for LT is measured separately

M&L for refreshing of incomming and all outgoing XLPE cable of any size including excavation for removing cable loop , refreshing of exsiting all cable by removing insulation ,including removing old damaged lugs and fixing of suitable size lugs, PVC conncetor,dressing of all cables . nuts ,bolts,washer to all incomming and outgoing MCCB , insulating all bare conductor with insulating cable of suitable colour all as sepcfiedc and directed by Engineer-in-charge.

M&L for replacement of damaged iron hinges, iron latch of LT panel including welding of news hinges , fixing of new stainless steel latch 8 inch to panel door all as specfied and directed by Enginner-in-charge.

M&L for restring of LT Over head aluminium conductor of any size including taking down aluminium conductor and refixing the same conductor to insulator including aluminium binding works for connceting insulator and conductor , tighting of pin insulator , MS channel refixing of outgoing conductor ,removing all old unservicable tapping from pole all as specfied and directed bt Enginner-in-Charge

supply and fix Pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 50mm height, 65mm dia for 550 volts grade all as specfied and directed

Supply and fix in repiars the following items and disconnecting,taking out the old unserviceable one, including necessary replacemnet of lugs ,nuts,bolts lugs of any size and capacity wherever reqd :-

MCCB Thermal Magnetic release,Ics=100% of Icu, Adjustable over load 0.8 to 1 In,Adjustable Short circuit current 6-10 In , 4 pole 63 Amps 16 KA.

MCCB Thermal Magnetic release Ics=100% of Icu, Adjustable over load 0.8 to 1 In,Adjustable Short circuit current 6-10 In , 4 pole 100 Amps 16 KA.

MCCB Thermal Magnetic release Ics=100% of Icu, Adjustable over load 0.8 to 1 In,Adjustable Short circuit current 6-10 In , 4 pole 160 Amps 36 KA.

MCCB Thermal Magnetic release Ics=100% of Icu, Adjustable over load 0.8 to 1 In,Adjustable Short circuit current 6-10 In , 4 pole 250 Amps 36 KA.

MCCB Thermal Magnetic release Ics=100% of Icu, Adjustable over load 0.8 to 1 In,Adjustable Short circuit current 6-10 In , 4 pole 400 Amps 36 KA.

M&L for removing shrub and creeper on electrical pole ,electrical panel ,at substation ,chain link fencing on hardstanding pcc all as specfied and directed by Enginner-in-charge

supply and fix stylish swan neck pole made up of mild steel over all length of 8m from ground ,hydraulically bend, with bottom end bolt conncetd type, including 4 long thread 10mm rod inserting in to concrete, including red oxide coating and galvanized on pole all as spefied and directed

M&L for cable jointing kit LT 1.1KV straight through joint 185sqmm ,heat shrinkable type with all accessories all as specfied and directed by Enginnee-in-charge.

M&L for cable jointing kit LT 1.1KV straight through join 150 sqmm ,heat shrinkable type with all accessories all as specfied and directed by Enginnee-in-charge.

M&L for cable jointing kit LT 1.1KV straight through joint 120sqmm ,heat shrinkable type with all accessories all as specfied and directed by Enginnee-in-charge.

M&L for cable jointing kit LT 1.1KV straight through joint 95 sqmm ,heat shrinkable type with all accessories all as specfied and directed by Enginnee-in-charge.

M&L for cable jointing kit LT 1.1KV straight through joint 70 sqmm ,heat shrinkable type with all accessories all as specfied and directed by Enginnee-in-charge.

M&L for cable jointing kit LT 1.1KV straight through joint 50sqmm ,heat shrinkable type with all accessories all as specfied and directed by Enginnee-in-charge.

M&L for cable jointing kit LT 1.1KV straight through joint 35sqmm ,heat shrinkable type with all accessories all as specfied and directed by Enginnee-in-charge.

M&L for cable jointing kit LT 1.1KV straight through joint 25sqmm ,heat shrinkable type with all accessories all as specfied and directed by Enginnee-in-charge.

Fabricate, Supply, Install, Testing and Commissioning LT Panel Board outdoor type factory made CPRI tested made out of CRCA sheet steel enclusure 3.15 mm thick including copper bus bar 4 pole including wiring of rated capacity PVC insulated copper conductor cable, insulators, fasteners etc with Digital multimeter , indicator lamp RYB (08 Set), CTs, including MS Angle Frame of size 40x40x5 mm structure at bottom, PCC foundation 1:2:4 for foundation etc comprising for the following :- Note : The contractor shall submit detail Schematic Layout of the Panel Board for approval from Engr-in-Charge before procurement.

(a) Copper Bus Bar 400 A rating for 3 Phase and 200 A for Neutral - 01 Set

(d) LED Indication Lamp for 3 Phase - 08 Set

(e) MCCB 4 Pole 400 Amps 36 KA Adjustable overload settings: 0.8 - 1.0 x In l Adjustable short-circuit settings: 6 - 10 x In I- 01 Nos (01 No for Incoming)

f) On load Manual Change over of capacity 400A ,415V -1 Nos

(f) MCCB 4 Pole 250 Amps 36 KA Adjustable overload settings: 0.8 - 1.0 x In l Adjustable short-circuit settings: 6 - 10 x In I- 03 Nos (03 No for outgoing

(g) MCCB 4 Pole 160 Amps 36 KA Adjustable overload settings: 0.8 - 1.0 x In l Adjustable short-circuit settings: 6 - 10 x In I - 02 Nos (02 No for outgoing )

Fabricate, Supply, Install, Testing and Commissioning LT Panel Board outdoor type factory made CPRI tested made out of CRCA sheet steel enclusure 3.15 mm thick including copper bus bar 4 pole including wiring of rated capacity PVC insulated copper conductor cable, insulators, fasteners etc with Digital mutli meter indicator lamp RYB (08 Set), CTs, including MS Angle Frame of size 40x40x5 mm structure at bottom, PCC foundation 1:2:4 for foundation etc comprising for the following :- Note : The contractor shall submit detail Schematic Layout of the Panel Board for approval from Engr-in-Charge before procurement.

(a) Copper Bus Bar 250 A rating for 3 Phase and 125 A for Neutral - 01 Set

(c) LED Indication Lamp for 3 Phase - 08 Sets( 3 in each set)

(d) MCCB 4 Pole 250 Amps 36 KA Adjustable overload settings: 0.8 - 1.0 x In l Adjustable short-circuit settings: 6 - 10 x In I- 01 Nos (01 No for Incoming)

e) On load Manual Change over of capacity 250A ,415V

(f) MCCB 4 Pole 160 Amps 36 KA Adjustable overload settings: 0.8 - 1.0 x In l Adjustable short-circuit settings: 6 - 10 x In I- 02 Nos (02 No for outgoing

(g) MCCB 4 Pole 100 Amps 36 KA Adjustable overload settings: 0.8 - 1.0 x In l Adjustable short-circuit settings: 6 - 10 x In I - 02 Nos (02 No for outgoing )

(h) MCCB 4 Pole 63 Amps 36 KA Adjustable overload settings: 0.8 - 1.0 x In l Adjustable short-circuit settings: 6 - 10 x In I - 02 Nos (01 No for outgoing )

supply and fix PVC copper cables from bus bar to MCCB inside panal including nuts bolts washer ,drilling holes in to bus bar of following sizes

a)10 sqmm PVC single core

b)16 sqmm PVC single core

c)25 sqmm PVC single core

d)25 sqmm PVC single core

e)50 sqmm PVC single core

Supply and fix pole mounted automatic street light timer astronomical made up of suitable size CRCA sheet panel with input voltage of 130 to 250V power failur memory backup and load upto 5KW all as specfied and directd