Details: part-a: repairing of 6.00 mm plate of 09 nos. (sets) of pontoons installation and commissioning of 09 sets of pontoons ( 6584.52 kg x 09 sets ) painting of boxes by rubberized paint after one coat of red oxide primer ( 380.76 sq.mtr x 09 nos.) labour charges for of approach ladder, structural for sheeting etc (including fabrication) laying/welding of 6" dia pipe/channel on pontoons installation of ht pump motor sets (09 nos.) on pontoon surface installation of 300 mm dia valves and movable joints laying and jointing of 12" dia. pipes for suction and delivery of ht pumps dismantling of pontoons during/after monsoon as per requirement (6584.52 kg x 09 sets) dismantling of 6" dia. pipe/channel dismantling of ht pump motor set dismantling of valves/movable flanges dismantling of 12" dia ms pipes of suction and delivery side of ht pumps part-b: supply of ms nut bolt 20 x 100 with nut and washer total impact of gst for the purpose of ctc
Sector: Mining