supply of supply of stainless steel tubes and double ferrule fittingssupply of stainless steel tubes and double ferrule fittings,supply of stainless steel tubes and double ferrule fittings for mrm2/mc (983) c oaches to material schedule icf/sk-10-2- 694, issue status: 01, rev- no.00 (except items under header viii, x and xi) and confirming to icf specification no. icf/md/spec-166, issue status: 01, rev.no. 04 amd-01 and amd-02. [ warranty period: 48 months after the date of delivery ] ] , supply of stainless steel tubes and double ferrule fittings for mrm2/tc and tc2 (984 & 985) coaches to material schedule icf/sk-10-2-695, issue status: 01, rev. no. 00 (except i tems under header viii, x and xi)and confirming to icf specification no. icf/md/spec-166, issue status: 01, rev.no. 04 amd-01 and amd-02 [ warranty period: 48 months after the date of delivery ] ] , supply of stainless steel tubes and double ferrule fittings for mrm2/dtc ( 982) coaches to material schedule icf/sk-10-2-693, issue status: 01, rev. no. 00 (except items under header ix,xi and xii)and confirming to icf specification no. icf/md/spec-166, issue status: 01, r ev.no. 04 amd-01 and amd-02. [ warranty period: 48 months after the date of delivery ] ] => limited