UG Cable Trenchless method at Kalipalayam feeder Somanur Railway track crossing

Amount

Supply & Erection of Horizontal directional drilling augur type boring device with cutting head to drill the horizontal bore across the railway track suitable to accommidate CI pipe of diameter 250mm and insertion of CI 250 mm. Each lenth of pipe shall be firmly coupled with suitable coupling/ fusing so that the aliment is straight and there by there is no hindrance to the pulling underground cables through the pipes there after including all materials, labour, transporting, lead, lift etc.,

Excavation of cable trench in all kinds of soil inculding hard rock, masonry brick constraction, concreate blocks clearing of tree roots etc and refilling as per specifaction

EARTH work excavation in soft distegrated rock and deposting on bank within an initial of 10m and lift of 2m in trnchless narrow pits less than 1m width including all labour charges lead lift etc complette

Providing of crusher dust instead of using sand bedding with good quality

Refilling with excavated earth consolidating in layers and the top brought for line with the existing surface including cost of labour, lead, lift etc., complete.

Uncoiling & Laying of 33KV 3*400 Sq mm XLPE Cables in te excavated trench including drawing the cable trough RCC/GL/PVC Pipes wherever necessary at road crossing etc., without any damage including transporting of cables,tools and plants labour,lead lift etc.,

Supply of OD Straight joint kit 33KV 3x400sq.mm HS type

Labour Charges for erection of Straight joint kit

Supply of 33KV End termination kit 3x400sq.mm OD HS type

Labour Charges for Erection of Outoor Termination Kit

Labour charges for UG Cable earthing using GI pipe

Erection of 33 KV Trough to proper grade and alignment

Supply and erection of cable marker in RCC (1:2:4) using 20mmHBS metal of size 0.3m x 0.60m and of 100mm thick, engarving letters "TNEB UG CABLE" Painting the engraved letters, fixing the Cable Marker in a bed of PCC (1:3:6) using 20mm HBS Metal of size 0.45m x 0.30m x 0.45m including cost of all materials, labour, Transporting to the destination, all leads and lifts etc., complete.

Tarnsporting of remaining of the empty cable drums to the stores for devolution including loading and unloading leads,lift,etc

ERECTION OF 33 KV Center rotating type AB switch with PT INSULATOR.

SGST to be quoted in Percentage (value alone) Ex. 9%, it should be entered as 9 only

CGST to be quoted in Percentage (value alone) Ex. 9%, it should be entered as 9 only

Inter-state GST @18% for other than Tamil Nadu supplier. If the contractor is within Tamil Nadu may be quoted as "0" only

Harikrishna electricals