Hyderabad Metropolitan Water Supply And Sewerage Board Tender

Sewerage Maintenance works Raising and benching of sewer manholes Reconstruction of damaged manholes;Construction of 1.2Mx1.2M dia meter sewer manhole upto 1.8m depth with cement bricks in CM 1:6 prop,benching with CC 1:2:4 prop internal plastering 20mm thick in CM 1:3 prop and external plastering 12mm thick in CM 1:6 prop including cost of all materilas fixing of CI steps and only fixing charges FRC covers and frames as directed by the HMWS&SB Engineers

Sewerage Maintenance works Raising and benching of sewer manholes Reconstruction of damaged manholes;Construction of 0.9M X 0.9M dia meter sewer manhole up to 0.1m additional depth with cement bricks in CM 1:6 prop. With CC bed 1:6 prop. With CC bed 1:4:8 prop. Benching with CC 1:2:4 prop. Internal plastering 20mm thick in CM 1:3 prop. And external plasterting 12mm thick in CM 1:6 prop. including cost of all materials fixing of CI steps and only fixing charges FRC cover and frames as directed by the HMWS&SB Engineers.

Sewerage Maintenance works Raising and benching of sewer manholes Reconstruction of damaged manholes;Construction of 0.9M X 0.9M dia meter sewer manhole up to 1m depth with cement bricks in CM 1:6 prop. With CC bed 1:6 prop. With CC bed 1:4:8 prop. Benching with CC 1:2:4 prop. Internal plastering 20mm thick in CM 1:3 prop. And external plasterting 12mm thick in CM 1:6 prop. including cost of all materials fixing of CI steps and only fixing charges FRC cover and frames as directed by the HMWS&SB Engineers..

Sewerage Maintenance works Raising and benching of sewer manholes Reconstruction of damaged manholes;Redoing domestic sewer line connection incluidng EWE in all available soils and incluidng supply delivery and fixing of 101.6mm dia SWG pipes and including lowering laying and jointing in CM (1:5:1) prop; etc., complete. as directed by the H.M.W.S.&. S. Board Engineers. For 150mm dia pipe

Sewerage Maintenance works Raising and benching of sewer manholes Reconstruction of damaged manholes;Redoing domestic sewer line connection incluidng EWE in all available soils and incluidng supply delivery and fixing of 101.6mm dia SWG pipes and including lowering laying and jointing in CM (1:5:1) prop; etc., complete. as directed by the H.M.W.S.&. S. Board Engineers. for 100mm dia

Sewerage Maintenance works Raising and benching of sewer manholes Reconstruction of damaged manholes;Lowering, laying SWG pipes ready made trenches true to alinement and gradient,jointing and testing of stone ware pipes including cost of jointing materials such as CM(1:1) proportion and hemp yarm but excluding cost and conveyance of pipes etc., complete as directed by the H.M.W.S.&.S. Board Engineers. For 300mm dia pipe

Sewerage Maintenance works Raising and benching of sewer manholes Reconstruction of damaged manholes;Lowering, laying SWG pipes ready made trenches true to alinement and gradient,jointing and testing of stone ware pipes including cost of jointing materials such as CM(1:1) proportion and hemp yarm but excluding cost and conveyance of pipes etc., complete as directed by the H.M.W.S.&.S. Board Engineers. For 250mm dia pipe

Sewerage Maintenance works Raising and benching of sewer manholes Reconstruction of damaged manholes;Lowering, laying SWG pipes ready made trenches true to alinement and gradient,jointing and testing of stone ware pipes including cost of jointing materials such as CM(1:1) proportion and hemp yarm but excluding cost and conveyance of pipes etc., complete as directed by the H.M.W.S.&.S. Board Engineers. For 200mm dia pipe

Sewerage Maintenance works Raising and benching of sewer manholes Reconstruction of damaged manholes;Barricading, bording, lighting & watching etc for water supply & sewerage works for trenches of depths upto 2m below ground level.

Sewerage Maintenance works Raising and benching of sewer manholes Reconstruction of damaged manholes;RBR -FNDN-1 Earthwork excavation and depositing on the bank in all types of soils like black cotton soil, red earth, and ordinary gravel, hard gravelly soils, mixture of gravel, stoney earth and earth mixed with fair size boulders except rock requiring blasting with different lifts as per specifications and drawings and as directed by the departmental officers, including protecting the walls and other structures , existing water supply lines, sewers, power cables, telephone cables/ducts, storm water drains, traffic signals etc., wherever it is possible so as not to distrub the existing utility services etc., taking all precautionary measures in the restricted areas such as urban areas including diversion of the traffic,removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and including backfilling for pipeline trenches for laying Water supply/sewer lines including all incidental and operational charges etc., complete as directed by the HMWS&SB Engineers. by MANUAL MEANS

Sewerage Maintenance works Raising and benching of sewer manholes Reconstruction of damaged manholes;Earthwork excavation for structures in all types of soil as per drawing and technical specifications including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material as per Technical Specification 305 MORD / 304 MORTH. for Sumps,Thrust blocks, Chambers and Man Holes etc. by manual means

Sewerage Maintenance works Raising and benching of sewer manholes Reconstruction of damaged manholes;Cutting Open BT Road surface ( as well as asphalt concrete up to 75mm thick ) including water bound macadam and stacking excavated materials including all initial leads and lifts and conveyance of all materials labour charges and other incidental & operational charges, tools & plants etc for pipe line trenches. By manual Means

Sewerage Maintenance works Raising and benching of sewer manholes Reconstruction of damaged manholes;Cutting of CC Road surface including labour charges all leads and other incidental & operational charges, tools & plants etc for pipe line trenches.

Sewerage Maintenance works Raising and benching of sewer manholes Reconstruction of damaged manholes;Conveyance of pipes from departmental stores to work site including loading, unloading stacking at site and watch and ward at site as directed by department officers including all incidental &operational charges etc complete.