corrigendum : supply of set of ss pipe fitting (male elbow) for [set of ss pipe fitting (male elbow) for 3 phase locomotive as per clw specification no. clw/ms/03/053 alt-21. one set consists of 3 items 3 nos. as (1) male elbow 1/4 od x 1/2 bspt, qty-1 no. (2) male elbow 1/2 od x 3/8 bspt, qty-1 no. (3) male elbow 1 od x 3/4 bspt, qty-1 no. (item reserved for clw approved sources only).] , set of ss pipe fitting (male elbow) for 3 phase locomotive as per clw specification no. clw/ ms/03/053 alt-21. one set consists of 3 items 3 nos. as (1) male elbow 1/4 od x 1/2 bspt, qty-1 no. (2) m ale elbow 1/2 od x 3/8 bspt, qty-1 no. (3) male elbow 1 od x 3/4 bspt, qty-1 no. (item reserved for cl w approved sources only). [ warranty period: 30 months after the date of delivery ] ]