bids are invited for custom bid for services - to be quoted by bidder on lumpsum basis including gst for 225000 cubic meter for scaffolding preparation and dismantling up to 24 m height as per scope of work and scc , custom bid for services - to be quoted by bidder on lumpsum basis including gst for 25000 cubic meter for scaffolding preparation and dismantling above 24 m height as per scope of work and scc , custom bid for services - to be quoted by bidder on lumpsum basis including gst for 2000 cubic meter for erection and dismantling of scaffolding inside confined space up to any height including supply of scaffolding materials as per scope of work and.. , custom bid for services - to be quoted by bidder on lumpsum basis including gst for 750 square meter for surface cleaning of weld joints and ndt surface using buffing or grinding etc including tool tackles and consumable as per scope of work and scc , custom bid for services - to be quoted on lumpsum basis incl gst for 750 sqm for application of 1 coat f8 epoxy paint and 1 coat f2 finish paint after surface cleaning or preparation using buffing or grinding tools on outside surface of vessels onl.. , custom bid for services - to be quoted on lumpsum basis incl gst for 250 sqm for application of 1 coat f11 paint heat resistant paint after surface cleaning or preparation using buffing or grinding tools on outside surface of vessels only as per sco.. , custom bid for services - to be quoted by bidder on lumpsum basis including gst for 1000 square meter for breaking or removal of insulation along with cladding and refractory including area cleaning shifting of removed insulation etc as per scope o.. total quantity :