SPECIAL REPAIRS TO HT 11 KV SYSTEM OF ENGR ZONE FEEDER AT KALIMPONG UNDER GE 867 EWS

Amount

Dismantling / Taking down old ACSR having more than two joints of any size and removing materials from the site of work complete all as directed by Engr-in-charge.

Dismantling / Taking up old unserviceable rusted steel tubular poles of any size for reuse (within 2 Km for serviceable poles) or removing unserviceable pole from the site of work complete all as directed by the Engr-in-charge.

Dismantling of old unserviceable cable of any size complete all as specified and as directed.

Dismantling / Taking down old cross arms or channel or sections etc complete setting aside for reuse (serviceable one) or removing materials from site of work complete all as directed by the Engr-in-charge.

Dismantling / Taking down unserviceable / damaged /un-glazed insulator of any size, shape / grade or type from pole etc of any length and removing materials from site of work complete all as directed by the Engr-in-charge.

Supply, laying, testing and commissioning of HT underground cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 11000 volts grade cross sectional area 95 sqmm, 3 Core conforming to IS: 7098 (Part-II) complete all as specified and as directed.

S&F cable jointing kit for 11KV grade cable for outdoor termination heat shrink type with jointing material and accessories suitable for 3 core XLPE armoured Al conductor of size 95 Sqmm complete all as specified and as directed.

S&F 80mm bore dia GI tubing medium grade with all fittings for protection of cable on pole, under road crossing etc complete all as specified and as directed.

M&L for Motorized Auguring/ drilling in road at 75 cm depth of dia suitable for laying of 40/50/80/mm dia GI tubing pipe complete all as specified and as directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for laying of cables, erection of poles, struts/stays, levelling of yard etc not exceeding 10 Sqm on plan and getting out in soft/loose soil complete all as specified and as directed.

M&L for sand cushioning for protection of underground cable consolidated and compacted with clean dry sand complete all as specified and as directed

M&L for laying of un-reinforced precast cement concrete cable cover class HV/type -I, flat of size 300mm x 180mm x 40mm for protecting HT cable with "HT" marking on covers complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in soft/loose soil complete all as specified and as directed.

Removing excavated materials to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point complete all as specified and as directed.

M&L for steel structure, cross arms, base plate, bracing supports ,clamps, back plates of any type, section including nuts, bolts, iron rod for structural steel, washers, welding ,bending cold or hot in any size and shape all as directed Including two coats of aluminium paints over a coat of red oxide primer including preparation of surface all as directed by Engr-in-charge.

M&L for PCC cable path indicators with embossed on voltage, location and size of cable of 60cm x 60cm x 10 cm size of indicator and embedded in PCC block (1:3:6) type C-1 using 20 mm grade stone aggregate including painting and earth work complete all as specified and as directed.

S&F air break gang operated triple pole mechanically operated mounted on insulator (09 insulators) & steel frame with operating mechanism including spring loaded mechanism set of three working from ground level consisting of operating rod of 25mm bore heavy grade GI pipe of suitable length worked from ground level for current rating upto 200 Amp (vertical type) working pressure 11000 volts including locking arrangement with flat iron clamp of size 50mm X 6mm including nuts, bolts washers with Godrej lock complete all as specified and as directed.

S&F in replacement swing out expulsion fuse assembly single pole (drop out fuse) for 11000 Volts of capacity 20 Amps complete with MS channel, post insulators etc complete all as specified and as directed.

Note:- The contract sum shall be arrived at after deducting amount of schedule of credit from the total quoted amount.

SANJAY SAW MILL

MS MAYA PRAKASH GOEL AND SONS

Damdoo Bhutia

S K ENTERPRISES

Janata Enterprises

KAMLESH ENTERPRISE