supply of modification kitmodification kit,modification kit for provision of trap chamber in bp line of ccb 2.0 version in hh p locomotives. kit consists of 5 items 1) ms forged t union a type for 1.682 od ms seamless pipe. t union should be with inside threading of 11 tpi qty/set 2 nos. 2) ms machined dummy plug for 1.682 od m s seamless pipe. the dummy should be with inside threading of 11 tpi qty/set 2 nos. 3) ma seamless pipe as detailed id 1.25 od 1.682 the pipe should be of 6 meter length qty/set 1 no. 4) ms forged elbow union for 1.682 od ms seamless pipe. elbow union should be with inside threading of 11 tpi qty/set 2 nos. 5) ms forged elbow for 1.682 od ms seamless pipe. elbow should be with inside threading of 11 tpi qty/set 2 no s. note sample to be approved before bulk supply. [ warranty period: 30 months after the date of deliver y ] ]