Bharat Sanchar Nigam Limited-BSNL has published Tender For Pdg & Making New Dg Foundation, Earthing And Itc Of 15 Kva Dea Set At Te Duburi Shifted From A Less Priority Bts Inside Cuttack City.. Submission Date for this Tender is 28-08-2023. Electrification Work Tenders in Jajapur Odisha. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Sub Head-I (DG Foundation) |
2 | Providing and laying in position plain cement concrete foundation (1:2:4) on the existing DG foundation i/c chipping the top surface etc suitable for safe and withstanding operation and impact load of Engine Alternatoretc. complete as required. |
3 | S/F of 40mm X 40mm X6 mm M.S. angle frame around the existing PCC foundation i/c cutting, welding, fabricating & painting etc as reqd. |
4 | Making Cement plastering in cement mortar with onecement 6 sand and 12mm thickness with neatcement finish etc.as reqd. |
5 | SUB-HEAD-II(Cable laying and Earthing) |
6 | Earthing with G.I. earth plate 600 mm x 600 mm x 6 mm thick i/c accessories and providingmasonryenclosure with cover plate havinglocking arrangement and watering pipe of 2.7 mtr long etc.with charcoal or coke & salt etc.as required. |
7 | Providing & fixing 25 mm x 5 mm G.I strip in 40 mm dia. G.I pipe from earth electrode as required. |
8 | Providing & fixing 25mm x 5mmGI strip on surface or in recess for connection etc. as required. |
9 | Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required. |
10 | S/F following ratingfour pole/single pole MCB in existing MCB DB, on load change over switch suitable for operation on 3 phase/single phase AC supply complete with connection, testing & commissioning etc as reqd. |
11 | a) 63Amp 4-pole on load change over switch in sheet steel enclosure , front handle type (Make: HPL Socomec /Havells / L & T) . |
12 | Layingof one no. PVC insulated & sheathed power cable of 1.1 KV grade of size up to 35 sq mmin following manner as reqd. a) On surface clamped with 1mm thick saddle |
13 | b) In existing Gl pipe/in air. |
14 | c) Direct in ground including excavation and refilling the trench etc. as requitred. But excluding sand cushioning and protective covering. |
15 | d) Direct in ground including excavation and refilling the trench etc. as requitred including sand cushioning and protective covering. |
16 | Supply and making ofend termination with brass compression gland & lugs i/ c socketing the leadsfor 3.5 x25 sqmm.cable as reqd. |
17 | Supply of the following sizesPVC insulated & PVC sheathed Aluminium conductor armoured cable 650/1100 V. grade confirming to IS : 7098 (Part-1) 1988i/c transportation to respective sites etc. as required |
18 | 3 1/2 core 25 sqmm |
19 | S/F following size medium class GI pipe in ground/on surface for protection of cable etc as reqd. (make: ATC / ATL / BST / GSI / ITC / ITS / IIA / JST / Jindal /TTA / Tata/Zenith) |
20 | 40 mm dia |
21 | Supplying & Fixing of 1 no. 50 mm X 6 mm size G.I. Earth bus bar,insulators on the suface of wall grouting etc complete as reqd. |
22 | S/F of 10sq mm Cu cond for connecttion of neutral earthing i/c socketing both ends etc complete as read. |
23 | Sub Head-III (DG Shifting) |
24 | Making arrangement for loading of 1 no 15 KVA Canopy/Conventional type DEA set on a suitable vehicle with the help of Hydra/Chain-pully, tripod & man power etc complete as required. |
25 | Transportation charges ofthe 15 KVA EA set from a less priority BTS inside Cuttack City to TE Duburi as required. |
26 | Unloading of canopy/conventional typeDEA setfrom vehicle at TE Duburi with the help of Hydra/Chain-pully, tripod & man power etc complete as required. |
27 | Installation, testing and commissioning of the existing 15 KVA canopy DEA set on the new foundation with its accessories & re-connection of power cable, earthing strips, neutral earthing etc i/c trial run complete as required. |
28 | Servicing of different capacity/conventional type DG sets i/c drain out of old deteriorated lube oil from lube oil sump, supply & pouring of suitable grade lube oil, Replacement of oil & fuel filters elements by new ones,dismantling, cleaning & re-fixing of air filters,cleaning of DG set with all accessories inside canopy, trial run of DG set, load testing etc as required. |
29 | a) 15 KVAAir / Water cooled DG set |
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