periodic filling of chlorine gas of 900 kg capacity in each toner including carrying with testing of toner for water treatment plant at daibakipur site under englishbazar municipality, malda. , carrying charges of empty chlorine toner of each capacity 900 kg from wtp, daibakipur site, malda to authorized filling station for filling liquid chlorine including loading, unloading and detention charges. , filling charges of liquid chlorine to the empty toner of 900 kg each capacity from authorized filling station [cost inclusive of all charges and duties] 9 nos. x 900 kg each = 8.1 mt , carrying charges of filled up chlorine toner of each capacity 900 kg from authorized filling station to wtp, daibakipur site, malda including loading, unloading and detention charges complete trip. , hydro testing of empty toner before filling as per iss if required. , gst @18% of total value in amount , n.b. 1. carrying and loading unloading as per safety norms of filled cylinder should be taken carefully. 2. payment will be made on actual number of supply of filled up container against document of authorized filling station and documents needed for sl. no. 4.00 3. all works should be taken up as per direction of eic. 4. all works as per iss including testing of empty container prior filling as per instruction of eic.