Improvement of voltage by LT AB Cable at entire Kathalia RD Block

Amount

SUPPLY OF THE FOLLOWING:

Supply of 8.0 mtr. Long PCC Pole , working load 200 Kg.

Supply of 11 KV/LT painted stay set complete direct in earth with 16mm. dia. 1.8 mtr. long painted stay rod, one side formed an eye and welded with internal dia 40 mm with one thimble and other side of the rod each threaded and fitted with 2 nos. of suitable hexagonal nuts and with one round MS washer of size 40 X 40 X 2 mm complete with MS Anchor plate of size 300 X 300 X 8 mm, dimension with centre hole of 18 mm dia, Turn buckle of length 356 mm. with 250 mm. long threaded adjustable 16 mm. dia. MS strain rod and thimble including supply & erection of 11 KV/LT guy insulator as per IS specification, hot dip (heavy duty) galvanized stay stranded wire of size 7/2.5 mm. grade - IV as per ISS:2141/1979 having minimum tensile strength 700N/mmsq. with Zinc coating (heavy type coating conforming to IS:4826/1979, fastened with stay clamps as required. ( including supply of MS clamp & Nuts & bolts as reqd) as per TSECL specification)

Galvanized Stranded Stay Wire (7/2.5mm)

LT stay Insulator

Design, Engineering, testing, manufacturing, commissioning and Supply, of 1.1KV Class, 3-phase Areial Bunched cable of Size 3Cx35 sq mm +1x16 sq mm +1x25 sq mm at ESD-Kathalia store as per direction of Eng-In-Charge.

Design, Engineering, testing, manufacturing, commissioning and Supply, of 1.1KV Class, 1-phase Areial Bunched cable of Size 1x50 sq mm +1x16 sq mm +1x35 sq mm at ESD-Kathalia store as per direction of Eng-In-Charge.

Design, Engineering, testing, manufacturing, commissioning and Supply of Straight line Suspension Assembly suitable for bare messenger wire of size 35 to 95sq.mm on existing pole ,galvanised clamp with MS Clamp and nut & bolts for LT AB Cable.

Design, Engineering, testing, manufacturing, commissioning and Supply of Dead End / anchoring assembly comprising of tension bracket wedge type tension clamp , flexible stainless steel ropr for fixing of tension clamp to bracket (suitable for 30 to 70 sq mm bare messenger).

Design, Engineering, testing, manufacturing, commissioning and Supply, of 'Eye Hook' (Suitable for all size cable)

Design, Engineering, testing, manufacturing, commissioning and Supply of LT Insulation Piercing Connectors (IPC) for making Tee/Tap-off/Service connectors to an ABC/Bare Overhead Line suitable for 25sqmm to 95sqmm

Design, Engineering, testing, manufacturing, commissioning and Supply, of Pole clamp assembly for insulated neutral cum Messenger wire.

Design, Engineering, testing, manufacturing, commissioning and Supply, of Pole mounted 3-Phase, 400Amp weather proof multi connection LT SERVICE MAIN DISTRIBUTION BOXES

LT Shackle Insulator 3x3.5 mm

LT Straps with Nuts & Bolts

Nuts & Bolts (Assorted Size)

ERECTION OF THE FOLLOWING:

Erection of 8 mtr long PCC pole working load 200 kg direct in earth including excavation, refilling and ramming etc. as required (1/6 th length of pole to be embedded in Earth as required as per the instruction of Engg. In-charge

Erection of 11 KV/LT painted stay set complete direct in earth with 16mm. dia. 1.8 mtr. long painted stay rod, one side formed an eye and welded with internal dia 40 mm with one thimble and other side of the rod each threaded and fitted with 2 nos. of suitable hexagonal nuts and with one round MS washer of size 40 X 40 X 2 mm complete with MS Anchor plate of size 300 X 300 X 8 mm, dimension with centre hole of 18 mm dia, Turn buckle of length 356 mm. with 250 mm. long threaded adjustable 16 mm. dia. MS strain rod and thimble including supply & erection of 11 KV/LT guy insulator as per IS specification, hot dip (heavy duty) galvanized stay stranded wire of size 7/2.5 mm. grade - IV as per ISS:2141/1979 having minimum tensile strength 700N/mmsq. with Zinc coating (heavy type coating conforming to IS:4826/1979, fastened with stay clamps as required. ( including supply of MS clamp & Nuts & bolts as reqd) as per TSECL specification)

Erection, Laying hoisting & drawing of 1.1KV Class, 3-phase Areial Bunched cable of Size 3Cx35 sq mm +1x16 sq mm +1x25 sq mm

Erection, Laying hoisting & drawing of 1.1KV Class, 1-Phase Areial Bunched cable of Size 1x50 +1x16 +1x35 sq mm

Erection & fitting fixing of Straight line Suspension Assembly suitable for bare messenger wire of size 35 to 95sq.mm on existing pole ,galvanised clamp with MS Clamp and nut & bolts for LT AB Cable.

Erection and fitting fixing of Dead End / anchoring assembly comprising of tension bracket wedge type tension clamp , flexible stainless steel ropr for fixing of tension clamp to bracket (suitable for 30 to 70 sq mm bare messenger).

Erection and fitting fixing of 'Eye Hook' (Suitable for all size cable)

Erection of LT Insulation Piercing Connectors (IPC) for making Tee/Tap-off/Service connectors to an ABC/Bare Overhead Line suitable for 25sqmm to 95sqmm

Eerectionof Pole clamp assembly for insulated neutral cum Messenger wire.

Erection of Pole mounted 3-Phase, 400Amp weather proof multi connection LT SERVICE MAIN DISTRIBUTION BOXES

LT shackle Insulator with Straps Nuts & Bolts

Refaxing of single phase service connection after dismantling

Refaxing of three phase service connection after dismantling

BALARAM DAS

ADHIR DEBNATH