supply of liners for side bearer / centre pivot liner / bolster linerliners for side bearer / centre pivot liner / bolster liner,liners for side bearer of blc wagon. drawing no. :- contr-9404-s/15, alt-13 (consisting of 4 items). s.no. drawing no. item no . qty/set 1 contr-9404-s/15, alt-13 4 02 nos 2 contr-9404- s/15, alt-13 5 04 nos 3 contr-9404-s/15, alt-13 6 04 nos 4 co ntr-9404-s/15, alt-13 7 02 nos spec. no. :-contr-lccf 20 (c)-96 rev. 2 of dec. 06, amend. no.-2 of sep. 2016 [ warranty period: 30 months after the date of delivery ] ] , centre pivot vertical liner for lwlh 25 bogie of boxns wagon as per rdso drawing no. wd-13012-s/05 (sheet2/2), alt- 4, item no-4 and confirming rdso spec. wd-40-lwlh25 bogie (k- class) -2015 (rev .1)amend.1 of sept.2016. [ warranty period: 3 0 months after the date of delivery ] ] , centre pivot horizontal liner for lwlh 25 bogie of boxns wagon to rdso drg. no. wd-13012-s/05 (sheet2/2) alt. 4 or l atest item 3. [ warranty period: 30 months after the date of delivery ] ] , centre pivot liner for blc wagon. drawing no. :- contr-9404-s/5, alt-9, item no:- 3 (manufacturer initial and mont h & year of manufacture by metal laser engraving in 6 mm size and 0.1 mm depth minimum.) [ warranty period: 30 months after th e date of delivery ] ] , bolster liner for blc wagon. drawing no:- contr-9404-s/5, alt-10, item no:- 2. spec. no:- contr-lccf 20 ( c )-9 6, rev-2 of dec. 06 with amend no-2 of sep-2016. [ warranty period: 30 months after the date of delivery ] ] , centre pivot ring to rdso drg no. contr-9404-s/5, item no-4, alt-10 or latest. [ warranty period: 30 months after th e date of delivery ] ] , liners for side bearer of blc wagon. drawing no. :- contr-9404-s/15, alt-13 (consisting of 4 items). s.no. drawing no. item no . qty/set 1 contr-9404-s/15, alt-13 4 02 nos 2 contr-9404- s/15, alt-13 5 04 nos 3 contr-9404-s/15, alt-13 6 04 nos 4 co ntr-9404-s/15, alt-13 7 02 nos spec. no. :-contr-lccf 20 (c)-96 rev. 2 of dec. 06, amend. no.-2