REPAIR/MAINT OVERHEAD ACSR CONDUCTORS, GOD, CROSSARMS, MS CLAMPS, INSULATORS, LIGHTENING ARRESTORS, MCCBs, MCBs, DB BOX ETC AT AEC TRG COLLEGE AND CENTRE PACHMARHI

Amount

S&F for Aluminium conductor steel reinforced, allsizes complete all as specified and directed.

M&L for MCCB 4 Pole 100 Amps, 16 KA complete in vertical type DB including making connections etc complete all as specified and directed.

M&L for MCCB 4 Pole 160 Amps, 36 KA complete in vertical type DB including making connections etccomplete all as specified and directed.

M&L for MCCB 4 Pole 200 Amps, 36 KA complete in vertical type DB including making connections etc complete all as specified and directed.

M&L for MCCB 4 Pole 250 Amps, 36 KA complete in vertical type DB including making connections etc complete all as specified and directed.

Supply and fixing MCCB 4 Pole, 415 V, Adjustable type, 80 Amps with breaking capacity 25 KA complete all as specified and directed.

Supply and fixing MCCB 4 Pole, 415 V, Adjustable type, 125 Amps with breaking capacity 25 KA complete all as specified and directed.

Taking down MCCB incoming and outgoing controls any make, any capacity after disconnecting complete all as specified and directed.

Supply and fixing Pin type porcelain, vitreous white brown or green insulators including one galvanised mild steel spindle, two galvanised iron washers, and one galvanised iron nut, 100 mm height, 65 mm dia for working pressure 1100 volts grade complete all as specified and directed.

Supply and fixing Shackle type, porcelain, vitreous, white brown or green insulators, including galvanised mild steel straps, washers, insulator bolts, washer and nut, 100 mm height, 115 mm dia, including galvanised mild steel straps, washers, insulator bolts etc suitable for working pressure 1100 volts grade complete all as specified and directed.

Supply and fixing Pin type porcelain, vitreous white brown or green insulators including one galvanised mild steel spindle, two galvanised iron washers, and one galvanised iron nut, 150 mm height, 150 mm dia for working pressure 11000 volts grade complete all as specified and as directed.

Supply and fixing Disc type insulator, porcelain, vitreous, 145mm height and 225 mm dia ball and socket type, white brown or green fixed as two in series assembly for tension with tension clamps for conductors, working pressure 11000 volts grade complete all as specified and directed.

Supply and fixing loop type porcelain, vitreous white brown or green insulators large size with over all dimensions 90 x 140mm, clearence of hole 25.5mm complere all as specified and directed.

Supply and fixing loop type porcelain, vitreous white brown or green insulators small size with over all dimensions 65 x 90mm, clearence of hole 16mm complete all as specified and directed.

Supply and fixing in repair rubber matting confirmimg to IS : 15652 - 2006 for electrical purpse of size 200 cm (length) x 100 cm (width) x 12mm (thickness) in elecrical installation complete all as specified and directed.

taking down Aluminium conductor steel reinforced, all sizes complete all as specified and directed.

Supply and fixing in repair &replacement load liner V TPN MCCB DB - Double door IP-43 protection, 4 way, insulated bus bar assembly suitable for MCCB's upto 125 Ampsas I/C frame-1 complete all as specifeid and directed.

Supply and fixing isolator FP, 415 volts, 63 Amp complete all as specified and directed.

Supply and fixing isolator DP, 63 Amp ,complete all as specified and directed.

Supply and fixing SP 6 to 40 Amp as per site requirement complete all as specified and directed.

MCB DB TP & N, Vertical type 3 Phase and neutral , 415 volts, double door having TP vertical bus bar and neutral link etc 4 way complete, with 63 Amp MCBs etc, flush in brick wall and making good disturbed surface to match with existing including civil work as required at site complete all as specified and as directed.

M&L for Cross arms, MS channel of required size (to be measured in weight and paid in this item ) bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hotm, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat , one under coat and one finishing coat of paint. complete all as specified and directed.

Repair / replacement of old unsv steel tubular poles with new Steel tubular pole 410 SP-31 (9 metre long) ISI marked complete with cast iron base plate, finial taper plug, nuts, bolts and washers transporting to errecting point including erection in position and painting of poles with one coat of red oxide primer and two coat of aluminium paint before fixing & embedded portion shall be painted with two coat of black bituminous paint all as specified . Note : Excavation, earth work, PCC in foundation and filling & coping shall be measured and paid separetely.

Excavation in trenches exc 1.5 mtr wide and exc 1.5 mtr in depth but n 'exc 3m depth and getting out in soft/ loose soil complete all as specified and as directed.

Excavation in trenches n.exc 1.5 mtr wide and n exc 1.5 mtr in depth and getting out in soft/ loose soil etc complete all as specified and as directed.

Removing surplus excavated soil n.exc 50 mtr and depositing where directed at a level n.exc 1.5 mtr above the starting point complete all as specified and as directed.

M&L for PCC 1:4:8 type D2 using 40mm graded stone aggregate as in foundation, filling and mass concrete complete all as specified and directed.

M&L for PCC 1:3:6 type C2 using 40mm graded stone aggregate as in foundation, filling and mass concrete complete all as specified and directed.

M&L for PCC (1:2:4) type B1 using 20mm graded stone aggregate as in roof kerbs/ coping/ bed plates and the like including weathering slightly rounded or chamfered angles with necessary form work complete all as specified and directed.

Taking down old insulator all type complete all as specified and directed.

Taking Down Old/Unsv V TPN DB complete all as specified and directed.

M/s arjeet singh ahluwalia (BID ID -3133047)

GHASI RAM SAHU (BID ID -3124010)