supply of set of inter lock assemblyset of inter lock assembly,set of inter lock assembly for cab side door & machine room door lock as per clw sp ecification no. -clw/ms/3/111,alt. -6. consists of : - a) for cab side door interlock - clws drg. nos. - 1 209-09-133-021 alt. -2, 1209-09-133-022 alt. -2 & 1209-09-233-023 alt.-2, qty:- 02 nos,(lh) & 2 nos. ( rh). b) for machine room door lock - clws drg.no.- 1209-09-133-071 alt.-1, quantity :- 2 nos. [ war ranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]