WBMAD/NDITA/128/2025-26/SL.01

SUPPLYING OF FOLLOWING XLPE INSULATED ALUMINUM CONDUCTOR ARMORED CABLES OF 1.1KV GRADE AS PER IS 7098 (PART 1) 1988 10 sqm 4 core

Laying of one No. cable upto 35 Sqmm. In underground trench 460mm wide x 760mm average depth. With brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, levelling up and restoring surface duly rammed.

Supplying and laying of 50mm heavy gauge Polythene Pipe for merchanical protection of underground cable.

Laying only one cable upto 50 sqmm through existing RCC/Hume/GI Pipe/Open masonary trench for single, 2,3,3.5 & 4 core

Micro tunneling arrangement and laying of 65 mm dia 5 mm thick HD PVC pipe through earth below 1 m ground level complete with arrangement of machinery pipe etc.

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe.

Supplying of Bakelite Sheet a) 3 mm thick

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials : 4 core 10 sqmm cable.

Supplying and Drawing 1.1 KV single core stranded 'FR'PVC insulated & unsheathed single core stranded copper wireBrand approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and makingecy. connection as required. (b)3 x 22/0.3 (1.5 sqmm)

b) 4 x 80/0.4 (10 sqm)

Add GST@18% on Sl. No. 1 to 19.2

Add labour cess @1% on Sl. No. 1 to 20