IOH ( 36 month ) Replacement kit ( 4300007100/ 32 or latest ) for Single Bottle VCB of M/ s AAL Type VCBA 25. 10 Tr. As per RDSO SMI No: ELRS/ SMI/ 0236 REV- 1 or Latest, dated 31. 12. 2012 and amendment No. 1 by RDSO L NO: EL/ 3. 2. 61, dated 14. 02. 2013, suitable for Motor Coach of MEMU. Make: AAL. One set consisting of 20 items attached as Annexure- A1