REPLACEMENT OF HT CABLE AND CONNECTED ITEMS AT RCMA, CHANDIGARH

Amount

Excavating in trenches n exc 1.5m wide and n exc 1.5m depth and getting out in soft/ loose soil for taking out/relaying of cable, pipes, etc. all as specified and directed.

Excavating in trenches n exc 1.5m wide and n exc 1.5m depth and getting out in hard/dence soil (road cutting) for taking out old unserviceable cable and laying of new cables, pipes, etc. and making good road surfaces using PCC 1:2: 4 type B1 (using 20mm graded stone aggregate) and finishing the surface to true level of existing adjioining road surfaces all as specified and directed.

Taking out old unserviceable underground cable from excavated trenches 120 Sqmm HT cable with all accessories, stacking for measurements and removing from work site and all as specified and as directed.

Returning filling in including spreading leveling, watering and well ramming in layers n.exc 25cm thick all as specified and directed.

Removing excavated materials to a distance n exc 50m and depositing where directed at a level n.exc 1.5m above the starting point all as specified and directed.

M&L for river sand, spread dry in trenches as in cable cushioning to be laid, measured and paid as mentioned in Clause 19.75 of SSR-2009 (Part-I) all as specified and as directed.

Supplying and laying un-reinforced precast concrete cable cover, class HV, type 1, flat, size 300mm x 180mm x 40mm in trenches laid as in length perpendicular to cable for protection of under ground cables all as specified and as directed.

Supply and fixing for GI pipe light grade with all fittings & fixed complete on pole/walls/in road etc for cable protection of size 100 mm dia all as specified and directed.

Supply, laying, testing & commissioning of HT cable XLPE insulated screened PVC bedded galvanized steel strip or wire armoured electric power cables (heavy duty) with aluminium conductor, 11000 volts (Earthed) grade of size 3 core 120 Sq mm all as specified and directed.

Supply and fix cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination, cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminum conductor cable 120 Sq mm all as specified and directed.

Supply and fix cable jointing kit for 11 KV (Earthed) grade cable for indoor termination, cold shrink type joint complete with jointing material and accessories suitable for XLPE armoured , aluminum conductor cable size 3 Core 120 Sq mm all as specified.

Material and labour for earthing complete with galvanized steel plate electrode 60cmx60cmx6mm surrounded by charcoal & salt buried directly in a pit of depth not less than 1.5m below ground level with top edge of the earth plate at a depth of not less than 1.50m below ground level, connected to and including GI strip 32x6mm upto 7.5m length by means of bolts, nuts, check nuts & washers of galvanized iron, earth strip protected by galvanized steel pipe 40 mm bore (light grade) & connected to main control board including necessary excavation & earth work, disposal of surplus soil not exceeding 50m, in any type of soil. (The rate also includes for cost of charcoal & salt in alternate layers of 15 cm thickness, 20 mm bore GI pipe (medium grade) for watering, funnel, wiremesh, PCC chamber in cement concrete (1:3:6) type C-1, 40mm thick RCC(1:2:4) type B-1 cover & frame etc) complete all as indicated in Electric Plate No 03 of SSR 2009 Part I including testing complete all as specified and as directed.

shree balaji builders

Baliyan Electrical Works

MALHOTRA AND ASSOCIATES

Bharat Enterprises

KATWAL TECHNOCRATS