supply of annual overhauling(aoh)replacement kit , annual overhauling(aoh)replacement kit(4300007100/30)for single bottle vcb of m/s. aal type vcba 25.10 tr. on e kit comprising of 05 items as under.(1)pressure regulator kit. aal pt.no. sg-300140-r 0001.qty.01 set. (1.1)filter element(40um) aal pt.no.4300014000.qty.01 no. (1.2)o ring. aal pt.no. 69.211.215.qty 01 no. (2) ring type joint. aal pt.no.hsba432577p000 1.qty.01no. (3)kit for side cover lhs & rhs. aal pt.no. 4300007100/23.qty.01 set. (3.1)o ring aal pt.no 4306057477.qty-02 n os. (3.2)anti breaking screw m6x20 aal pt.no sg300120p0001,qty-08 nos. (3.3) elastic washer m6 aal pt.no 9 ava330-11.qty-8 nos. . (4) packing ring pt no. sg300073p0002 qty-1 no. (5) o-ring for fixing pressure regulator assy. to reservoir hsba432095p 0026qty-1, as per annexure attached. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]