Hyderabad Metropolitan Water Supply And Sewerage Board Tender

Sewerage Work;Redoing domestic sewer line connection including EWE in all available soils and including supply delivery of following dia SWG pipes and including lowering laying and jointing in CM(1:5:1) prop. Etc., complete upto 3' depth abd refilling with water and tampering etc.,Complete as directed by the HMWS&SB Engineers.

Sewerage Work;Construction of 1.2M X1.2M dia meter sewer manhole up to 1m depth with cement bricks in CM 1:8prop. 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 Work;Construction of 1.2M X1.2M dia meter sewer manhole up to 1m depth with cement bricks in CM 1:8prop. 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 Work;Manufacture, Supply and delivery of 450mm dia RCC NP3 class S/S ends pipe confirming to IS:458-1988 using sulphate restant cement in standard lenghts with sockets & spigot ends as per specifications, including testing at factory to the required test pressure including supply of suitable of all materials, all taxes & duties and delivery to site, loading, unloading, compete as directed by the departmental officers.(450mm dia)

Sewerage Work;Earth Work Excavation and depositing on bank in hard rock and boulders more than 3 Cum. in size requireing control blasting excluding stacking complete as directed by the departmental officers including all leads and lifts, all incidential and operationals charges etc.,and depositing the same on bank with an initial lead of 10Mts. lift of 2m etc., complete but excluding dewatering for pipeline trenches. (For pipeline trenches where depth is less than 1.5 times the width).

Sewerage Work;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.. (For construction of manhole).

Sewerage Work;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.. (For Junction portion and pipeline trenches).

Sewerage Work;Barricading, Boarding lighting and watching etc., for water supply and sewerage works trenches of depth upto 6'0"(2 meters) below G.L. using casurina ballies 125mm dia 2.5 meters long placed at 5ft c/c complete including all incidental and operation charges as directed by dept Officers. (250/200mm dia SWG)

Sewerage Work;Cutting of open CC road surface including labour charges, all leads and other incidental and operational charges tool and plants etc complete for pipe line trenches as directed by the HMWS&SB Engineers.