20/EUDC-IN/2025-26

Amount

Carriage, loading-unloading with proper stacking of following material from Central Store / department store to Work Site distance approx 20 Km.

ST Pole 11 Mtr. Long

11 KV Pin INSULATOR

Distribution Transformer 250 KVA

LT PVC Cable (3.5x240/400/630) Sqmm.

LT Cable (1x240/400/630) Sqmm.

ACSR DOG CONDUCTOR

GI WIRE 8 SWG

V-TYPE CROSS ARM

EARTHING ROD

STAY SET COMPLETE

STAY WIRE7/10 SWG

Laying of PVC Cable (1x240/400/630)/ (3.5x240/400/630) Sqmm.Sqmm cable with Material. (Only Cable shall be supplied by department)

Sagging of ACSR weasel /Racoon conductor as per RESPO norms and in the directions of supervising Engineer including cradle type guarding] fixing/mounting of material clamps fitting etc,

Mounting of 250 KVA Transformer on plinth with making all connections & fixing all requisite items/equipments as per RESSPO,s specn and safe energizsation after connecting body & neutral of transformer to earth. only transformer shall be supplied by deptt.

Boring type earthing of 11/0.4 KV Substation by boring and lowering of 100 fit deep 1.5” dia B Class Jindal make GI Pipe its connection in between transformer and boring with G.I. Strip of size 50x6 mm (All the material will be arranged by the contractor) (Earthing value should be 1 ohm).

Fabrication, erection of wire mesh fencing 2.0 Mtr. Height, on cements boundry of height 1.0 fit. including grouting of fabrication MS Angle 50x50x6 mm. Painting of fencing and support with all material as per specification around 11/.4 KV Sub-Station. (All material shall be supplied by the contractor.)

Fabrication, erection of single 11 Mtr ST/8.5 PCC Pole with fixing of necessary clamps, accessories required including supply & fixing of clamp, nuts & bolts, Grouting with cement, sand, brick ballast in ratio :1:4:8 and earthing as per RESPO specification & direction of E/I with fixing of T-off with fitting & tapping pole. (Only Pole shall be Supplied by the deptt.)

Construction of Transformer plinth of size 2x2x1.5 meter with the help of first class brick and masonry in the ratio 1:4 cement & sand coare. Filling the structure completely as per norms with RCC top 1:1:2 cement, sand coarse and stone grith with MS Bar and MS channel for resting transformer wheel 2x(125x65x2000)mm and plaster. (All material shall be arranged by the contractor.)

Construction of Masonary type Distribution Pilar Box/angle type. (All material shall be supplied by the contractor.)

Providing and fixing of copper L Pieces with suitable nuts and bolt for 250 kva transformers with proper disconnection and reconnection.

Fabrication erection of Substation D/P on 9/11 Mtr. ST pole Long with fixing of necessary clamps accessories required including supply and fixing of straight MS Channel 100x50 mm. (2240 mm long ) one Nos with arrangement of fixing 3 Nos. pin insulator,(ST pole/ PCC Pole supplied by the deptt).

Earthing of poles as per RESPO Norms with earth rod (All the material supplied by the contractor )

Grouting of ST/PCC pole

Painting of ST pole.

Providing and fixing of TPMO

Providing and fixing DO fuse set

Grouting & concreting of stay rod 1800x16 mm. Fixing , tighting and nozzling of stay wire with the pole of required tension with clamps as per RESPO schedule, complete in all respects

Providing and Fixing of M.S. channel

Making of bus-bar on double pole with the help of M.S. channel, M.S. T-off, pin & pin insulator

Providing and fixing ALU LUG 240 SQMM

Providing and fixing of danger board

Providing & Fixing of Suspension clamps (Insulated) with bolts & nut.

Providing & Fixing of dead emd clamps (Insulated) with bolts & nut.

Supply and fixing at different size nuts and bold

Gravels (Pebbles stone/Rivers peebles/Crushed granite) inside 11/0.4 Sub-Station area B/W Plinth & Fencing.

P.S. ENTERPRISES (BID ID -5539835)

A.A. ENGINEERING CO. (BID ID -5539534)