Tender For corrigendum : supply of batterychargingterminal and fuse box as per rdso drg no. skel-3930, alt.-3. the bakelite plate and its fixing arrangement shall be as per rdso's drg. no. rdso/pe/sk/tl/0096-2006, (rev-'0'), sheet-1 & 2. [ warranty period: 30 months after the date of delivery ]
Tender For repair and maintenance of day-to-day basis camc of 3.3/ 11 kv o/h line with restringing of some span conductor, guard wire, pole painting and replacement of insulator from reg. sub-substation to cpp gate feeder line under gm unit kathara area for two
Tender For corrigendum : 314/supply of electric line materials - electrical items :, gi wire no. 6, gi wire no. 8, gi wire no. 10, 11 kv stay set complete (1800x16 mm) with stay wire 7/10 swg and guy insulator, earthing (chemical) with gi earthing pipe 20 mm 2.5 mtrs. long, earth clamp for earthwire (50 x 6 mm)[galvanized] (1.8 kgs.), gi stay set complete for d/s/s (1900x 16mm) with staywire 7/12 swg and guy insulator, gi service pipe 40 mm diameter 3 mtr length, lt stay set complete (1700x16 mm) with stay wire 7/12 swg, angle/side stay clamp ( 50x6 mm) for 8 mtr 200kg psc pole[galvanized] (1.08 kgs.), galvanized nuts and bolts , 2.5 inch (full thread) 5/8 inch dia, galvanized nuts and bolts, 3 inch (full thread) 5/8 inch dia, galvanized nuts and bolts, 4 inch (full thread) 5/8 inch dia, galvanized nuts and bolts, 7inch (half thread) 5/8 inch dia, galvanized nuts and bolts, 8 inch (half thread) 5/8 inch dia, galvanized nuts and bolts, 10 inch (half thread) 5/8 inch dia, galvanized nuts and bolts, 12 inch (half thread) 5/8 inch dia, gi stay set complete for d/s/s (1900x 20mm) with staywire 7/10 swg and guy insulator, stone base plate for 11 kv, dss, lt, gi base plate for 33kv (500x500x10 mm) avg weight 19.6kg/plate, earthing (chemical) with gi earthing pipe 40 mm 3.1 mtrs. long (bentonite as intermittent layers), earthingg.i.strip (65x6)mm2, danger board 33 kv/ 11 kv/ lt, anticlimbing device(barbed wire) 2x12 swg, aluminium winding wire/tape/strips etc..
Tender For supply of spares for mine line make acb and geb d d - isolator assly k3 on off part no 050000 , push button with spindle part no pbs , micro switch part no 50502 , shunt trip coil part no 110301 , no volt coil with moulding part no 110402a , no volt coil assembly under voltage coil part no 110400a , catcher assly part no 110531 , moving contact for breaker up to 200a part no 110206 , fixed contact breaker upto 200a part no 110604 , potential transformer part no ds , core balance transformer part no cbt150m , earth leakage relay 80 750 ma 0. 75 to 2a part no elm7dt , test resistance 2r56 part no 2r56 , terminal bushing with insulator dmc inco part no t55 , push button actuator for el test part no boes2 , push button actuator for el reset part no boes3 , brass terminal with dmc insulator part no r5 , restrained type plug and socket complete part no 010000 , auxiliary contactor part no boca2d1229 , thermal overload assembly part no 120021 , pilot relay part no pru3 , indicating lamp with pcb mounting part no lab9 , auxiliary contact 220v ac part no botcca
Tender For corrigendum : replacement of ordinary porcelain disc insulators of 220 kv sirsa-matana line with composite polymer rubber insulator strings.