bids are invited for filling and supply of liquid chlorine gasin npcil owned tonners - suppliers owned tonners capacity - 900 kgs. - filling and supply of liquid chlorine gas in npcil owned tonners - suppliers owned tonnerscapacity - 900 kgs. as per enclosed boq specification , replacement of valves of liquid chlorine tonners - replacement of valves of liquid chlorine tonners900 kgs. as per enclosed boq specification , hydrostatic stretch test of liquid chlorine gas tonners - hydrostatic stretch test of liquid chlorine gas tonnerscapacity-900 kgs.as per enclosed boq specification , filling and supply of liquid chlorine gas in npcil owned cylinders- suppliers owned cylinders capacity - 100 kgs. - filling and supply of liquid chlorine gas in npcil owned cylinders- suppliers owned cylinderscapacity - 100 kgsas per enclosed boq specification , hydrostatic stretch test of liquid chlorine gas cylinders capacity-100 kgs. - hydrostatic stretch test of liquid chlorine gas cylinders capacity-100 kgs.as per enclosed boq specification , provision for rent per day per tonner-cylinders - provision for rent per day per tonner-cylinders as per enclosed boq specification total quantity : 3932