bids are invited for valve as shut off part no. 2525806 valve as shut off part no.2525806 check valve (v2) as per is 778, industrial safety gloves - leather and cotton, swing check type reflux valves for water works purposes (single door pattern) (v2) as per is 5312 (part1), printing offset paper (v2) as per is 1848 (part 1), general purpose lead - acid batteries (valve regulated types) prismatic design as per is 16220 (part 1), cream laid and cream wove paper (v2) as per is 1848 (part 1), shade nets for agriculture and horticulture as per is 16008 (part 1) (made from tape yarns), pressure sensitive adhesive plasticized pvc tapes with nonthermosetting adhesive as per is 7809 (part 3 section 1), shade nets for agriculture and horticulture as per is 16008 (part 2) (shade nets made from mono filament yarns) relevant wilfit spares total quantity : 2