supply of kit for auto drain valve for e-70 brake system as per ftrtil part no. 790 0101 05 and d&m part no. rk ab-140-t7 comprising of 07 items and 07 nos. for 3 phase locos. ( i ) 0 ring as per ftrtil part no. 010 7015 00a & d&m part no. 0015 / 149s, qty. 01 no. ( ii ) spring as per ftrtil part no. 010 8010 00 & d&m part no. 001 / 104a, qty. 01 no. ( iii ) valve spindle assembly, as per ftrtil part no. 010 1010 00 & d&m part no. ab140-w3, qty. 01no. ( iv ) joint, as per ftrtil part no. 010 7035 00 & d&m part no. 0016 / 57, qty. 01 no. ( v ) o ring, as per ftrtil part no. 010 7030 00 a & d&m part no. 0015 / 6, qty. 01no. ( vi ) diaphragm, as per ftrtil part no.010 7040 00 & d&m part no o05 / 8, qty-01no. ( vii ) o ring as per ftrtil part no.010 7025 00 a & d &m part no.0015 / 2, qty-01 no. [ warranty period: 30 months after the date of delivery ]