138WE/L-56/2021-22

Amount

Excavation in trenches, not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exceeding 10 Sqm on plan and not exceeding 1.5 mtr in depth and getting out, hard/dense soil, complete all as specified and directed

Excavation in trenches not exceeding 1.5 m wide exe 1.5m and n.exe 3m depth or part there of in depth beyond the first 1.5m complete all as specified and directed by Engr-in-Charge.

Returning filling in incl spreading levelling watering and well ramming in layers n. exc 25cm thick complete all as specified and directed .

Removing excavated soil to a distance n exc 50m and depositing at a level n exc 1.5m above the starting point in any type of soil complete all as specified and directed .

Sand cushioning to protection of underground cables, laid 8 Cm before laying and 15 Cm after laying of cable, and punned to form an overall layer of 18 Cm thick, complete all as specified in clause 19.75 of SSR PART-1 and directed Note: Punned thickness shall be measured.

Supplying and laying un-reinforced precast concrete cable cover, Class HV Type-II, flat, size 300mm x 180mm x 40mm, complete all as specified and directed

Supplying and laying un-reinforced precast concrete cable cover, Class HV Type-I, flat, size 300mm x 180mm x 40mm, complete all as specified and directed

Material and labour for Plain cement concrete 1:4:8 type D-2 (using 40 mm graded crushed stone aggregate) as in foundation of poles/stay assy including use of necessary form works for rough finished surface complete all as spd.

Material and labour for PCC 1:3:6 type C–2 (using 40 mm crushed graded stone aggregate)as in COPING for poles complete all as specified and as directed.

Taking out existing unserviceable XLPE insulated screened , PVC Bedded, galvanised steel strip or wire armoured , electric power cables(heavy duty) with aluminium conductor, 11000 volts grade laid in trenches, ducts along the walls, through pipes, under road of any sizes including disconnecting complete all as specified and directed ;-

Supply and Laying XLPE Insulated, Screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables, heavy duty with aluminium conductor, 11000 Volts (Earthed) grade cross sectional area 95 Sqmm 3 Core complete all as specified and as directed.

Taking out old unserviceable HT cable jointing kit outdoor/indoor type of any size complete all as specified and directed by engineer in charge

Material and Labour for cable Jointing Kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 Sqmm complete all as specified and as directed.

Material and Labour for cable Jointing Kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 Sqmm complete all as specified and as directed.

Material and Labour for cable Jointing Kit for 11 KV (Earthed) grade cable for outdoor stright through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 Sqmm complete all as specified and as directed.

Dismantling steel poles of any type and size from existing site complete all as specified and directed by engineer in charge

M&L for steel swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type 410 SP-55 (11.0 meters long) complete all as specifede and directed by engineer in charge

Dismantaling cross arms of MS channel section or angle section etc complete of any size and type from existing site all as specified and directed by engineer in charge

Supply, fabrication & fixing of cross arms, any type bracings, supports, clamps and back plates fabricated from structural steel sections made out of Fe-0-310/Fe-0-410 including nuts, bolts, washers welding, bending cold or hot drilling holes for bolts, in any shape or size as indicated or directed complete and duly painted with one coat of PRIMER and two coats of aluminium paint complete all as specified.

Dismantaling of ACSR conductors complete of any size and type from existing site all as specified and directed by engineer in charge

M&L for ACSR couductor any size drawn stright, horizontal on over head lines on existing poles including binding with insulators. Weight of conductor shall be measured stright horizontal distance between center of two adjacent poles and calculating weight of conductor of size and length by adding 3% extra for sag, jointing jumpers, etc complete all as specified and directed by engineer in charge

Dismantlaing of stay assembly complete of any size and type from existing site all as specified and directed by engineer in charge

Material and labour for stay assembly with stay plate blow ,stay rod 20 mm dia 180 cm long complete with accessories as shown in electrical plate No 1 including galvanized iorn stay wire strand of size 7/4 mm and asscessories as shown in electrical plate No 1 of SSR Part 1 (loop type insulator, stay clamp, excavation and concrete shall be measured and paid for separately). Complete all as specified and directed by Engr-in-Charge

Dismantaling of earth wire complete of any size and type from existing site all as specified and directed by engineer in charge

M&L for galvanised steel wire 4mm dia for continuous earthing on HT poles or for fabrication of cradles hexagonal/ rectangular guards etc complete all as specified and directed .

Dismantaling of Unserviceable/HT Insulators (pin/shackle/Dice&loop) type from existing OH lines complete all as specified and directed by engineer in charge

S&F Shackale type Insulator, porcelain, vitreous white, brown or green insulator incl galvanized mild steel straps, spindle,galvanised iron washers, nuts working pressure 11000 volts and size of 150 mm height , 150 mm dia with section of 38 X 5mm and dia of bolts 20mm ISI marked complete all as specified and directed by engineer in charge

S&F Pin type Insulator, porcelain, vitreous white, brown or green insulator of size 150 mm height , 150 mm dia for 11000 volts grade incl one galvanized mild steel spindle, two galvanised iron washers, and one galvanized iron nuts Conforming to IS 7321-1931,complete all as specified and directed by engineer in charge

M&L disc type insulator , porcelain,vitreous 145mm high and 255 mm dia ball and socket type white ,brown or green Two-in-one series disc assembly for tension with tension clamps for conductors, working pressure 11000 volts etc complete all as specified

Dismantaling Anti-climbing device complete all as specified and directed by engineer in charge

M& L for Anti-climbing device compramising 2.24mm dia galvanied steel 2 strands barbed wire with 2.00mm dia barbs warpped spiraly round poles, to a length of 0.5 to 1.0 meter clamped and properly secured or as ordered (clamps measured seperately) complete all as specified and directed by engineer in charge

Dismantling the Existing Damaged Danger Notice plate from the HT Poles keeping away from site and M & L Danger notice plate of 1.6mm thick mild steel sheet , vitreous enamelled white ,with letters, figures and conventional skull and bones in signal red colour and fixed with MS Clamps,bolts,nuts of approved size for HT, 25x20cm size.

Taking down old galvanised rusted pipe of any size (light grade) with all fittings complete all as specified and directed by engineer in charge

Supplying and laying of galvanised iron pipe of dia 80mm light grade with all fittings fixed on wall and ceilings or laid in floors/trenches/on poles for cable protection complete all as specified and directed by engineer in charge

Dismantling of air break gang operated switches vertical/horizontal mounted including insulators and operating mechanism for repair/ replacement of broken/worn out components and insulators etc (Spare/Components for Replacement to be provide free by department)

Supply and fixing in replacement switch air break gang operated Triple polewith dropout fuses ,mechanically operated ,mounted on insulators 15 Nos and steel frame with operating mechanism and operating rod of GI pipe 25mm and medium grade with necessary clamps to be operated from ground level ,for current rating up to 200 Amps ,11000 volts complete all as specified.

Taking down lightening arrestor high tension 11kV with all fittings complete all as specified and directed by engineer in charge

M&L Lightning Arresters expulsion type complete with all fittings , transmission class , discharge capacity 65 kilo Amp, 11000 Volts.

Taking downGI wire Earthing with all fittings complete all as specified and directed by engineer in charge

M&L in replacement for earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6 mm thick, buried directly in ground (earth pit not less than 2.25 meter deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to and including GI strip 4mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron all as shown in electrical plate No 5 of MES SSR Part-I and testing on completion including excavation and earth work in any type of soil, PCC (1:3:6) type C1 chamber, MS frame and cover 6 mm thick in cement concrete (1:2:4) type B1 reinforced with welded steel wire fabric or XPM (weight not less than 4 Kg per Sqm) with cast iron frame, funnel with wire mesh, GI watering pipe 20mm dia medium grade and lugs complete all as specified and directed Note- (i) earth resistance not more than 1.0 OHMS. Writing of details on the surface of the pit with paint. (ii) In case earth resistance more than 1.0 ohms, the contractor will re earthing at no extra cost. (iii) On testing if the earth resistance less than specified is not obtained, earthing will be regenerated at NO EXTRA COST till the desired earth resistance is obtained, complete all as specified and as directed.

M&L for Earth countinity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or dawn in coundit/pipe or fixed to pole or any other indicated suitation for loop earthing etc as requires 4mm dia galvanised iron or steel wire

M/S MALIK CHAND SIRI RAM

Intrernational Engineers

SUMEET TRADING CORPORATION

M/S BALI CONSTRUCTIONS

RND ENGINEERS & CONTRACTORS