Tender For corrigendum : supply of set of spares for f class ctrb mounting & dismounting equipment consisting of 1) installing tube adopter as per cws/myss sk.no.whl/04/1220, qty-01 no, make sumanglam part no: sepl/ita/f/100-70t or equivalent. 2) installing tube as per cws/myss sk.no.whl/04/1220 qty= 01 no, make sumanglam part no: sepl/it/f/100-70t or equivalent. 3) high tensile socket head screw as per cws/myss sk.no.whl/04/1196 item no.1 qty = 01 set (01 set consists of 03 nos). make: sumanglam part no: sepl/htshs/f/100-70t or equivalent. 4) guide tube as per cws/myss sk.no.whl/04/1220, qty = 01 no, make: sumanglam part no: sepl/gt/f/100-70t or equivalent. 5) guide tube adopter as per cws/myss sk.no.whl/04/1220, qty = 01 no , make sumanglam part no: sepl/gta/f/100-70t or equivalent. 6) pulling shoe adopter (auxiliary shoe) as per cws/myss sk.no.whl/04/1220, qty = 01 no , make sumanglam part no: sepl/psa/f/100-70t or equivalent. 7) locking pin as per cws/myss sk.no.whl/04/1220, qty = 01 no , make sumanglam part no: sepl/lp/f/100-70t or equivalent.