Tender For corrigendum : supply of discharge (compensator) non-matallic expansionjoint for 745 mm dia. si. bcb-24 seal air fan, drg. no. , inlet (compensator) non-metallic expansionjoint for 745 mm dia. si. bcb-24 seal air fan, drg. no. : ske , discharge (compensator) non-metallic expansionjoint for 700 mm dia. si. cd-10 scanner cooling fan, d , inlet (compensator) non-metallic expansionjoint for 700 mm dia. si. cd-10 scanner cooling fan, drg. n