supply of set consists of 3 items for fiba modification: ( 1 ) male connector 1od x 3 / 4 bspt ( m ) as per icf drawing number icf / std 3-5-016, alt.d, item no. 4 to specification icf / md / spec-166 , qty. / coach set: 08 nos. ( 2 ) female elbow connector 1 od x 3 / 4 bsp ( f ) to drg no. icf / std-3-5-093, alt.f item no.8, qty. / coach set:02 nos. ( 3 ) street elbow 3 / 4 bsp ( f ) x 3 / 4 bspt ( m ) as per icf drawing number icf / std-3- 5-129, alt. a, item no. 2 to specification icf / md / spec-166 qty. / coach set :04 nos.note: item is to be procured only from icf approved / developmental vendors for stainless steel pipes and double ferrule fittings. [ warranty period: 30 months after the date of delivery ] => limited