Hyderabad Metropolitan Water Supply And Sewerage Board Tender

Replacement of old and damaged;Redoing of 1/2 "PPC connections for domestic water supply connection including earth work excavation, cost of MDPE pipes, refilling etc. complete as directed by the deptl. Officers.

Replacement of old and damaged;Redoing domestic sewer line connection including EWE in all available soils and including supply delivery of 101.6mm dia SWG pipes and including lowering laying and jointing in CM (1.5:1) prop. etc. complete upto 5' depth and refilling watering and tampering.

Replacement of old and damaged;Construction of 0.90 mtrs internol diameter sewer manhole minimum depth 1.00 mtrs with cement bricks in CM 1:4 prop. With CC bed 1:4 prop with CC bed 1:3:6 prop. Benching and channel finished with cc 1:2:4 prop. Internal plastering 20mm thick in and external plastering 12mm thick using CM 1:3 prop.

Replacement of old and damaged;Lowering and laying in readymade trench true to alignment and gadient, jointing and testing of stone ware pipes including cost of jointing material such as cement mortar (1:1) proportion and hemp yarn but excluding cost and conveyance of pipe (reference to specifications BIS No.6530/72) 200mm dia

Replacement of old and damaged;Barricading, hoarding, lighting and watching etc.for water supply and sewerage works trenches including cost of material labour etc. complete as directed by the deptl. Officers.

Replacement of old and damaged;Earthwork excavation for structures in all types of soil as per drawing and technical specifications including setting out, construction of soring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50m, dressing of sides and bottom and including 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.

Replacement of old and damaged;Earthwork excavation and depositing on the bank in all types of solils like black cotton soil, red earth, and ordinary gravel, hard gravelly soils, mixture of gravel, soft disintegrated rock, hard disintegrated rock, conglomerated rock, sotney 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 officerrs, 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 disturb 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 deleteriouis material and disposal upto a lead of 50m, dressing of sides and bottom and excluding backfilling for pipeline trenches for laying water supply/sewer lines including all incidental and operaional charges etc. complete. Manual Means

Replacement of old and damaged;Cutting open CC Road surface including labour charges all leads and other incidental and operational charges tool and plants etc. complete for pipe line trenches.

Replacement of old and damaged;Conveyance complete of stone ware pipes from departmental stores of HMWSSB to site of work including loading and stacking etc., and all labour incidental and operational charges etc. complete .