CA No CWE BTD-82 of 2020-21 AUGMENTATION, SHIFTING AND REPLACEMENT OF HT/LT OH/UG CABLE NETWORK ALONG NH 64 UNDER GE (UTILITY) BATHINDA AT BATHINDA MIL STATION

Amount

Supply, laying, jointing and testing of XLPE HT Cable 11 KV, 'Earthed System', heavy duty with XLPE insulated stranded aluminium conductor cable of cross sectional area 3 core 240 Sqmm served with an inner sheathening of PVC tape armoured with Galvanized steel strip or wire and over all PVC sheathed conforming to IS-7098 (Part-II) with latest amendments laid in trenches/fixed to wall/pole/laid in floor including necessary connections and suitable size of thimbling complete including taking out old cable from trenches. (Exacavation & earth work, jointing material , cable cover & sand cushioning shall be measured and paid for separately under relevent item of this BOQ.)

M & L for cold shrinkable end termination joint, outdoor type, suitable for HT XLPE cable of size 240 sqmm 3 core, armoured, 11000 volt grade, heavy duty complete.

Excavation in trenches not exceeding 1.5 mtr wide, and not exceeding 1.5 metre in depth in soft / loose soil for foundation, laying of cables or pipes (where provided) for protection of cable or fixing poles and stays and struts and including trimming of sides and forming bottom surfaces to required level complete all as directed.

Returning filling in, including spreading , levelling, watering and well ramming in layers each not exceeding 25cm thick in soil complete .

Removal of surplus excavated soil to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point complete.

M & L for local sand cushioning, with dry and clean sand, over and under the under ground cables in trenches, ducts for cable protection including consolidation, 80mm thick to the authorized width as per SSR-Part-1 before laying of cable and 150mm thick after laying of cable and punned down to 180mm after laying complete. Note:- Punned thickness shall be considered for payment purpose.

Supply and laying factory made reinforced precast concrete cable cover, class HVP type 2 with peak size 450mmx 180mmx40mm complete.

M&L for cable route indicator of size 500x300x100 mm made of precast cement concrete (1:2:4) type B-1, using 20mm graded stone aggregate in precast posts for rounded tops, embedded in ground with PCC (1:3:6) type C-2, all round of exposed surface of post above ground, 5mm thick plaster with CM (1:4), finishing the surface even and smooth without using extra cement, applying two coats of cement based paint, with writing letter in black colour in suitable size etc complete. Note:- The quoted rate for item is deemed to includen the cost of M & L for PCC(1:3:6) type C2 and form work and nothing extra shall be paid on this account.

M & L for making the hole under road and hard standing not less than 1 metre depth and suitable for laying and inserting pipe upto 100 mm dia any length by mechanical drill system or Auger system and making the surface good as per existing surface complete. Note: GI tubing shall be measured and paid separately.

M&L for earthing complete with galvanized steel earth plate electrode of size 60cmx60cmx6.0mm buried directly in ground, vertically to depth not less than 2.25mtr below normal ground level with top edge of the earth plate at depth not less than 1.5 metre below ground level surrounded from all sides with alternate layers of charcoal and common salt and connected to 32 x 6 mm GI strip by means of GI bolts, nuts washers & check nuts electrode connected to main switch board or main control board or on poles or on transformer and GI pipe light grade 20mm bore for watering, 40mm bore GI pipe light grade for protection of GI earth wire upto test point including providing funnel and wire mesh GI frame and 10cm thick suitably reinforced RCC pit cover, PCC chamber pit with PCC (1:3:6) type C2 using 40mm graded stone aggregates complete including excavation and earth work in any type of strata, disposal of surplus soil to a distance not exceeding 50 mtr, all as specified ans shown in Electrical plate No. 3 of SSR Part-1, PCC pit shall be provided at least 50 cm away from the earth pit and not just on earth pit including testing on completion complete.

S & F in replacement of HT feeder pillar box factory made cubical type dust and vermin proof, outdoor type, of size 110 x100 x60 cm of Polycarbonate Sheet machine pressed both side opening , locking arrangement including aluminium bus bar of size 50 x 10 mm and 80 cm long 3 strips mounted on HT insulators. Each strip should be mounted minimum two insulator and nut bolt with cable gland suitable size, panel shall be mounted on angle iron frame including heat shrinkable sleeve and legs made from angle iron of size 50x50x6 mm and legs 40 cm long duly spray pained internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer and including grouted in PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) complete incoming / outgoing cable and earth work such as excavation and removal of surplus soil etc.

Supply and laying GI tubing, light grade, 100mm bore complete with all fittings for cable and earth continuity strip protection laid in trenches/fixed to poles/along wall/under road/across the drain complete including taking down old pipe of any size/type.

M/s Kataria Construction Company

AP BUILDERS

Aman Enterprises

SATISH AND CO

Rasvinderpalandco