Regulating equipment (atd) : three pulley type with modified pulley grooved (3:1 ratio) with use of nbc ball bearing 6305 llu (part-1) or skf ball bearing 6305-2 rsi (part-1) or fag ball bearing 6305-2 rsr(part-ii) in regulating equipment as per rdso specification no. ti/spc/ohe/atd/0060 rev-2 or latest rdso drg no. ti/drg/ohe/atd/rdso/00001/99/2 or latest, ti/drg/ohe/atd/rdso/00001/99/3 rev-2 or latest.

Ratchet lever hoist (pull lift) 3.2 ton [ratchet lever hoist (pull lift) 3.2 ton capacity, confirming rdso specification no. ti/spc/ohe/toolpl/1991

Large catenary suspension bracket complete assembly as per rdso drg. eti/ohe/p/2130 rev-b or latest and spec. no. ti/spc/ohe/fittings/0130-10/13-rev-1 or latest.

Un-insulated cadmium copper catenary wire 65 sq. mm (19/2.10mm), as per rdso specification no. ti spc ohe cat cu-cd 0971 or latest and str no. ti str 020 rev 02.

Jointless grooved copper contact wire 107 sqmm. made out of continuous cast copper wire rods as per rdso spec. : ti/spc/ohe/cw/0971 and str: ti/str/017/ rev 02 or latest.

Infrared thermal imaging system for stationary installation as per rdso spec no. ti/spc/ohe/tips/1031 dec 2013 or latest, with nabl test certificate.

G.i. nut and bolt with washer & lock nut size 16x 65x 38 mm complete conforming to rdso specification no. ti/ spc/ ohe / fasteners / 0120 rev. 1

Post insulator for 25 kv isolator and bus bars (ri 6090) as per rdso specification no. ti/spc/ohe/ins/0071 (apr percent u20192022) or latest.

Feeder ending clamp [150] complete with id no. 1131, 1102, 1104 & fasteners as per rdso s drawing no. eti/ohe/p/1130 and rdso s spec. no. ti/spc/ohe/fittings/0130(10/13) rev. 1

Catenary wire ending clamp (65) complete with id nos. 1121, 1092, 1094 & fasteners as per rdso drawing no. eti/ohe/p/1120 rev. b and rdso s spec. no. ti/spc/ohe/fittings/0130(10/13) rev. 1