procurement of ring hammers for ring granulators secondary crushers stage i and ii of chp , toothed ring hammers for stage-i ring granulators trm-54 as per drawing / specification as annexure-i&iiaweight of one hammer=30 kg.± 5%. one set = 78 nos. hammers .weight of one set = 78x30kg=2340kg ( ±5% variation in weight of each hammer is allowed ) , plain ring hammers for stage-ii ring granulator tk-22-54 as per drawing / specifications as annexure-i &iib ( weight of one hammer.=43 kg. ±5% ) one set=30 nos. weight of one set 30x43 kg=1290 kg. ( +5% variation in weight of each hammer is allowed ) , toothed ring hammers for stage-ii ring granulators tk-22-54 as per drawing / specification as annexure-i&ii c.weight of onehammer=33 kg.± 5% ) . 1 set = 32 nos.weight of one set = 32x33kg=1056kg ( +5% variation in weight of each hammer is allowed )