Providing and Laying XLPE insulated and PVC sheathed armored aluminum cable at SP Medical College Bikaner (EW)

Providing & Laying XLPE insulated & P.V.C. sheathed Armoured Aluminium cable confirming to IS :7098 P - I of 1.1 KV with H4- Grade electrolytic aluminium conductor confirming to IS 8130 of purity >99.6 %, round / flat strip armouring of cables, Inner / outer sheath confirming to IS:5831 in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray(with cable tie) including testing commissioning etc. as required of following size.

185.0 Sq. mm

3.5 core

Excavation of trench of size additional 20 cm in width, with procedure as per following points :- (a) Make a river sand bed of height 100 mm along the trench, (b) Lay another cable in middle of trench in such manner that spacing between another cable is 20 cm., (c) Provide river sand bed of height 100 mm on top of the cable. (d) Lay the protective Common burnt clay F.P.S. Bricks of Class designation 75 /Sand stone slabs of 50 mm thickness and 225 mm wide just above the sand bed vertically (Longest side is vertical to cable) along the cable , (e) Backfill the excavated soil leaving 300 mm from the Ground level, (f)Lay the Cable warning tape and again back-fill the remaining portion of the trench upto the ground level and compacting the earth

Add Extra in Item no. 11.7 if Excavation done in Hard Rock / CC road / TAR Road and making Good the same

Supplying and making end termination with heavy aluminium lugs ( Pin / ring type ) confirming to IS 8309 -1993 duly crimped with crimping tool, PVC tape etc of following size.

185.0 Sq.mm

S & Making Heat shrinkable type Tubular sleeve version outdoor straight through joint for following size of PVC/ XLPE insulated aluminium conductor cable of 1.1 KV grade as required.

3/3.5/4 x 185.0 sq.mm-300 sq.mm

Providing and laying Non Pressure NP-3 class R.C.C. pipes confirming to IS:458 including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) etc. as required. (Excavation of trench, CC Haunching, Back filling of Earth with compaction is to be Paid Extra).