South Eastern Coalfields Limited - Rajasthan
18708503 tender for procurement of spares for conveyor chain assembly for bec feeder breaker : 1 procurement of spares for conveyor chain assembly for bec feeder breaker . 1.01 conveyor chain assembly for bec feeder breaker, part no.40050000 each set consisting of following components in each set: ( a ) chain of size 30x108 mm of 210 nos. links each, conforming to din: 22252 or equivalent is:3948:1986, material grade”c”, test load: 1000kn, pt no. 40050100, qty 2 nos. ( b ) flight bar, size 1125x110x110 pt . no. 40050201, qty 48 nos. ( c ) chain bow, pt no. 40050202 qty 96 nos or t head bolt, qty 96 nos ( d ) hexagonal bolt & nut m 30x120, pt. no. 40050203, qty 96 nos or nylock nut, pt. no. 40050204, qty 96 nos ( e ) chain connector suitable for chain pitch 30x108, pt no. 40050200, qty 02 nos ...