Hyderabad Metropolitan Water Supply And Sewerage Board Tender

Laying of 400 mm dia RCC at St. Antony School;Supply delivery and filling of quarry dust (50% Rubbish 50% HBG Stone 2.36 mm) where ever required as directed by departmental officers including cost and conveyance stacking leveling watering tampering rolling all leads lobour charges and other incidental and operational charghes etc. complete as directed by the HMWS&SB Engineers.

Laying of 400 mm dia RCC at St. Antony School;Carting away the surplus excavated materials such as rock / earth from the site to a suitable distance of about 8 Kms including loading, unloading, conveyance charges and dumping the carted material at the contractors cost labour charges, all leads and lifts, all other incidential and operational charges etc., complete. as directed by the H.M.W.S.&. S. Board Engineers. For CC debris, pipe volume , deduct manhole portion 60%.

Laying of 400 mm dia RCC at St. Antony School;Redoing 150mm dia 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 (1:1) prop; etc., complete. as directed by the H.M.W.S.&. S. Board Engineers.

Laying of 400 mm dia RCC at St. Antony School;Bailing out water from the pipe line trenches with oil engine driven pump sets,5HP/HR including hire charges, fuel charges and wages for driver and helper etc., complete as directed by the HMWS&SB Engineers.

Laying of 400 mm dia RCC at St. Antony School;Construction of 1.20M X 1.20M dia meter sewer manhole up to 1.8m 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..

Laying of 400 mm dia RCC at St. Antony School;Cutting open CC road surface including labour charges, all leads and other incidental and operational charges tools and plants etc complete for pipe line trenches as directed by the HMWS&SB Engineers.

Laying of 400 mm dia RCC at St. Antony School;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, For Man holes

Laying of 400 mm dia RCC at St. Antony School;Redoing 100mm dia 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 (1:1) prop; etc., complete. as directed by the H.M.W.S.&. S. Board Engineers.

Laying of 400 mm dia RCC at St. Antony School;Plain Cement Concrete (1:2:4) mix with 6mm to 20 mm guage hard granite machine crushed metal including cost and conveyance of all meterial to site, hand mixing of concrete, lifts, leads, form work laying in position, vibrating, compacting, curing, all labour charges, tools and plants and all other incidental and operational charges etc. complete as directed by departmental officers as directed by the H.M.W.S.&,S. Board Engineers. For CC Road Qty.

Laying of 400 mm dia RCC at St. Antony School;Redoing of 15mm PPC connection for domestic water supply connection incluidng earth work excavation cost of pipe refilling etc., complete

Laying of 400 mm dia RCC at St. Antony School;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 pipeline trenches where depth is more than 1.5 times the width)..For pipe line trenches

Laying of 400 mm dia RCC at St. Antony School;Manufacture, Supply, delivery, lowering, laying, jointing and testing RCC of 400mm dia NP3 class Pipes confirming to IS 458-2003 using sulphate resistant cement with in lining 8mm thick high alumina cement in standard length and socket and spigot ends suitable rubber rings including cost ,conveyance of all materials, lowering in readymade trenches true to alignment and gradient including labour charges,incidential and operational charges etc., complete as directed by the H.M.W.S.&.S. Board Engineers.