bids are invited for custom bid for services - mrpl tender no 3300011148 and service code 3000151 emptying of filled septic tank loading into tanker as per sow and boq and in gem overall total lump sum rate to be quoted considering 330 per occasion including gst , custom bid for services - service code 3000152 cleaning of blockage in toilet and kitchen outside as per sow and boq and in gem overall total lump sum rate to be quoted considering 500 per occasion including gst , custom bid for services - service code 3000160 attending blocked sewage pipe line through chambers as per sow and boq and in gem overall total lump sum rate to be quoted considering 720 per occasion including gst , custom bid for services - service code 3000161 cleaning of chocked chamber inside and man hole as per sow and boq and in gem overall total lump sum rate to be quoted considering 555 per occasion including gst , custom bid for services - service code 3000162 cleaning main man hole sewage line township near pump house and when required as per sow and boq and in gem overall total lump sum rate to be quoted considering 28 per occasion including gst total quantity :