bids are invited for custom bid for services - mrpl tender 3900001909 service code 3000151 emptying of filled septic tank, loading the same into your tanker as per sow price bid and 1 lump sum amount in rs including gst to be quoted in gem for 850 numbers , custom bid for services - service code 3000152 cleaning of blockage in toilet kitchen out side as per sow price bid and 1 lump sum amount in rs including gst to be quoted in gem for 800 numbers , custom bid for services - service code 3000160 attending blocked sewage pipe line through chambers as per sow price bid and 1 lump sum amount in rs including gst to be quoted in gem for 1200 numbers , custom bid for services - service code 3000161 cleaning of chocked chamber inside and man hole as per sow price bid and 1 lump sum amount in rs including gst to be quoted in gem for 450 numbers , custom bid for services - service code 3000162 cleaning main, man-hole sewage line township near pump house and when required as per sow price bid and 1 lump sum amount in rs including gst to be quoted in gem for 50 numbers