Erection of HT line at Kathua campus

Amount

Supply, Installation, testing and commissioning of complete C.T/P.T unit alongwith the 3 Phase 11KV Trivectometer with the PT Ratio 11000/110 Volts, C.T Ratio 150/5 Amp (Make Secure/L&T/HPL approved make) including the suitable size of necessary 11 KV XLPE armoured cable 3 core. The job includes providing of 11KV indoor and outdoor Kit as per the requirement at site including the channels nuts, bolts and mounting whole system on the H.T pole, earthing etc.(Make ISI Marked) Bharti Engineer/Electricfield/Crompton)

Supply Installation Testing and commissioning of power pack with 220 volts A.C input & 24 Volts D.C continuous output suitable for closing tripping. Indication of H.T Panel boards with 2 No. 12 Volts each maintenance free batteries of 100 AH (Suitable) each charging unit, capacitor bank for emergency delivering for trip system complete with suitable capacity of Ammeter & Voltmeter including connections with suitable size of FRLS PVC insulated Copper Conductor Cable etc. as required. (Make ISI Marked) Exide/Luminous.

Supply & laying of 3 core 300 sqmm earthed armoured conductor XLPE Power Cable of 11 KV grade confirming to IS 7098 part II amended upto date. (Make CCI/Havells/Ecko)

P&F Carbon dioxide (Co2) Type Fire Extinguishers confirming to IS2878-1976 and Cylinders fully charged of following capacities. (Make ISI Marked) 4.5 Kg

S&F of Foam Fire extinguisher portable Type 9 litre capacity hanged on wall with bracket complete as required. (Make ISI Marked)

S&F Safety instruction chart in word duly framed with 5mm thick Glass as required approximately front area 1.20 sqmt (1 in Hindi & 1 in English) Make Bilt

P&F of Set of 4 Nos. 9.5 litre capacity G.I bucket painted in post office red colour with prior coat of red oxide paint and written with white paint ‘FIRE’ and mounted on M.S angle iron frame with bracket of appropriate size & capacity including filling sand etc.

P&F of First Aid box as approved by Indian Red cross/St. John Ambulance Brigade confirming to IS2217-1963.

S/F Shock treat chart duly mounted on a wooden frame with 5mm thick glass as required approximately front area 1.20 sqmt (one in Hindi & one in English). Make Bilt

Providing of rubber mat 1 mtr. wide 12mm thick to with stand 15 KV dielectric strength as per IS 5424-1969.

Providing of Tool box containing necessary Tools required for operation & maintenance along with Two sets of Rubber Gloves.

Supply and making following cable end termination with heat shrinkle jointing kit complete with all accessories including Ferrules suitable for following size of 3 core 300 Sqmm3 Core 300 Sqmm XLPE Al. Conductor cable of 11 KV grade as required. (Make Denson/Mahindra/CCI)

Earthing with G.I earth plate(600x600x6) mm including accessories and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc. with charcoal/coke and salt as required.

Supply laying 6 SWG earth wire on surface/recess for loop earthing.

Supply & laying 25X5 MM of G.I strip on surface/recess for connection.

Dismantling of overhead line comprising of copper/aluminium overhead conductor,g.Iwire,crossarms,insulators etc.as required.

Dismantling of pole/street light standard/strut embedded in cement concrete foundation etc.as required.

Erection of ACSR Conductor of 7/3.35 mm diameter and above including binding etc. as required.

Supply &Errection of sawaged type steel tubular pole of following height duly painted with two coats of redoxide and two coats of silver paint made of Mild Steel conforming to IS 2713 part I & II of 1980 designated as 410 SP31 panted in 1.5 m deep pole pit to be dug for the purpose, welded with (300x300x6) mm base plate at bottom filling back the pit with cement concrete (excluding the cost of CC). The pole shall be provided with suitable clamps for fixing the cross arms/ M.S. channels. a. 9 mtr height

Exacavation pole pit of size 2’x2’x5’ and filling cement concrete 1:3:6(1Cement:3 Coarse sand:6Graded stone aggregate 20mm nominal size) with 20% bolders around the pole upto ground level and cement concrete bottoming above G.L.(1 ½ dia, and 1 ½ height) including cast of Earth work, shuttering and curing etc complete.

Providing & Fixing of channel iron 75mm x 40mm x 7.14 kg per metre, pole top bracket cross arm for overhead line conductor complete with (50x6)mm flat iron clamps, bolts, nuts including drilling holes for pin insulators, link set and lightning arrestor and take off points etc. painting with primer and finish paint.

Providing fixing testing and commissioning of heavy duty 11KV PIN Insulators with pins. (Make ISO Jayshree/ Crompton/Oblum/NP/LIMCO OR EQUIVALENT)

Providing fixing testing and commissioning of heavy duty 11KV link set.

Providing fixing testing and commissioning of heavy duty 11 KV station type lightening arrestor set of three piece non linear resistor, suitable for 3 wire, 11KV overhead lines with rated voltage 9KV (rms) with normal discharge current rating of 5KA complete with G.I clamping arrangement G.I bolts, nuts washers etc as required. (ISO Jayshree/ Crompton/Oblum NP/ Limco)

Supply installation testing and commissioning of post type/ Horn gap type 11KV Triple Pole drop fuse unit fitted with fuse element. (D.O. Set)

Supply of ACSR (0.003) weasel conductor including binding etc. as required as per IS O 398 part 2

Providing fixing hexagonal/ring type/cradle type guard netting under H.T line with suitable size angle iron

Providing and fixing danger plates made of mild steel at least 2 mm thick and vitreous enameled white on both sides and with inscriptions in signal red colour on front side as read.

S D SALES AND ENGENRING CONCEPTS

Harjeet Singh Electrical Contractor