supply of 1 & 2. safety catches for body side door3. latrine door catch4. irs type door lock complete5. industrial lock assembly for ceiling of , irs type door lock complete, to drawing / specification icfs drg. no. t-5-1-109, alt-p/6 , col- vi, mat. & spec. as per drawing. firms offer/make:any [ warranty period: 30 months after the date of deli very ] ] , safety catches for body side door (lh & rh), to drawing / specification irs part drg. no. ca/ dw-2237, alt-3. make:any [ warranty period: 30 months after the date of delivery ] ] , safety catches for body side door [lh and rh]. drawing no- irs drg. no. ca/dw-2 237, alt-3. material and specification- as per drg [ warranty period: 30 months after the date of d elivery ] ] , latrine door catch, to drawing / specification irs part drg. no. ca/dw-1061, alt-nil. firms off er/make: any [ warranty period: 30 months after the date of delivery ] ] , industrial lock assembly for ceiling of lhb coaches to rcf. drg.no. lw-44318 alt:c. m ake: any [ warranty period: 30 months after the date of delivery ] ]