bids are invited for fork showel (q3) , pick axe as per is 273 (q4) , supply only start puch button of existing make l and t or schneider or crompton , supply only plastic mbbr filter bio media for sewage tratment plant of size 25 x 12 mm black in colour. , supply only di pipe of 150 mm bore with spigot and socket end complete all as specified. , supply only ci sluce valve of 100 mm borecomplete all as specified. , supply only ci sluce valve of 150 mm borecomplete all as specified. , materails only for 50 mm bore gi tubing medium grade laid in trenches walls any psition incl fittings complete all as specified. , materails only for 40 mm bore gi tubing medium grade laid in trenches walls any psition incl fittings complete all as specified. , materails only for 25 mm bore gi tubing medium grade laid in trenches walls any psition incl fittings complete all as specified. , materails only for 50 mm bore gate valve gun metal class ii screwed both ends for iron pipe and fixed complete all as specified. , materails onlyfor 40 mm bore gate valve gun metal class ii screwed both ends for iron pipe and fixed complete all as specified. , ganti pickaxe with handle not less than 2kg with smooth handle 3mtr , manning and operation at various sewage installations stp of zone 01 under ee panagarh with the following manpower , general purpose ball valves (v2) total quantity : 101