bids are invited for item code 1031284 ea 34104 abremoval of diaphragm weld by insitu machining as per boq bidder has to quote lumpsum price for estimated qty of 2 lumpsum including gst , custom bid for services - item code 1019185 overhauling of recycle gas cooler ea34105 installed in cht unit as per boq bidder has to quote lumpsum price including gst , custom bid for services - item code 1019186 overhauling of hot separtor liquidcombined feed exchanger ea34109 installed in cht unit as per boq bidder has to quote lumpsum price including gst , custom bid for services - item code 1031285 ea 34109removal of diaphragm weld by insitu machining as per boq bidder has to quote lumpsum price including gst , custom bid for services - item code 1016940 hydro testing of pipelinejob including opening and boxup as per boq bidder has to quote lumpsum price for estimated qty 200000 inch mtr including gst , custom bid for services - item code 1016941 flange spading and despading jobs including hotbolting as per boq bidder has to quote lumpsum price for estimated qty 70000 inch dia including gst , custom bid for services - item code 1044454 spade cutting of size 1 14 thickness above 12 mm with the tail as per boq bidder has to quote lumpsum price for estimated qty 2 lumpsum including gst , custom bid for services - item code 1044453 dropping erection of 3 way valve at cht as per boq bidder has to quote lumpsum price for including gst total quantity :