tender for fabrication,supplying , testing and commissioning of hydraulic system for mounting anddismounting of tfpmph with hydraulic cylinder hand lever operated for wag-9/wap-7 loco, as per s.c.rlyels/lgd spec.no.c/els/lgd/hsm & dtfpmph/0041. specifications attached overleaf (in specifications of2.1, 3.2 and 11 els/lgd to be replaced as els/bza.) .