Isi marked cord flexible pvc insulated and sheathed with pvc twisted of three core circular with annealed copper conductor of size 24/0.20 ( 0.75 sq.mm) mm ,1100 volts grade & overall confirming to is: 694-1990 with amendment no.i & ii or latest.

Casnub 22 hs cast steel bogie with friction damping arrangement as per drawing no.- wd-04078- s-01 alt. -03 or latest (item no.- 1 to 18 except 4,6,7,8 & 9) to rdso specification no.- wd-17-casnub-22 hs bogie-92 rev. 03 of sept-2004 with amendment 6 or latest.

Brake wear plate for casnub bogies to rdso drg. no. sk-69597, alt. -43, item no. 9, material and specification confirming to rdso specification no. wd-21-casnub-22nlb-bogie-93, rev. 2 of july 2002, read with all latest amendment no. 6 of july 2020

Belt tensioning device for 25kw brushless alternator conforming rdso/elec/dte/skel/3940 (sheet-i alt. 5 & sheet-ii alt.5) with modified spring conforming to rdso drg. no. rdso/pe/sk/ac/0068-2004 (rev-0). however, the firms may quote for latest specn./drawing with amendment if any issued by rdso/icf/rcf/mcf etc.

Skin protective barrier cream, brand- dermex or kerodex-71 or hand medic or equivalent, confirming to is:6608-2004 (reaffirmed year-2019) with amendment 1&2 or latest a)skin protective barrier cream should form a silicon oxide or zinc oxide, protective layer with application prior to work. b)the barrier cream should protect against acids, alkalis, resins, paints, varnishes, hydrocarbons, solvents, diesel grease, chromates, lubricating oils & phenolic compounds. c) it should be water

Supply of spare parts of deep well hand pump india mark-ii conforming to i.s 9301-1990 with latest amendment (may be read along with ist amendment is 15500(part 1-7) 2004 with latest amendment for spares of india mark- ii respectively)

Supply of spare parts of deep well hand pump india mark-ii conforming to i.s 9301-1990 with latest amendment (may be read along with ist amendment is 15500(part 1-7) 2004 with latest amendment for spares of india mark- ii respectively)

Supply of spare parts of deep well hand pump india mark-ii conforming to i.s 9301-1990 with latest amendment (may be read along with ist amendment is 15500(part 1-7) 2004 with latest amendment for spares of india mark- ii respectively)

Supply of spare parts of deep well hand pump india mark-ii conforming to i.s 9301-1990 with latest amendment (may be read along with ist amendment is 15500(part 1-7) 2004 with latest amendment for spare parts of india mark- ii respectively)

Supply of spare parts of deep well hand pump india markii conforming to i.s 9301-1990 with latest amendment (may be read along with 1st amendment is 15500 (part 1-7) 2004 with latest amendment for spares of india markii respectively)under deoghar div