Telangana State Cooperative Rural Irrigation Corporation Limited Tender

laying of SWG line;Supply and placing of the M-25 Design Mix Concrete by ready mix, mixed in a batching and mixing plant as per approved mix design, for sub base over a prepared subgrade, cement content not to be less than 380Kg/Cum with crushed stone coarse aggregate of 20 mm sizes graded metal as per table 600-1, with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 20 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, concrete strength not to be less than 10 Mpa at 7 days, including cost and conveyance of all materials like cement, sand, coarse aggregate, water, centering etc., to site, all labour charges for mixing, transported to site by transit mixer,pumping and laying concrete, centering and vibrating, curing and finishing etc. complete, including seigniorage charges and cost of steel and its fabrication charges for finished item of work, as per Technical Specification etc., complete for finished item of work- For CC Roads.

laying of SWG line;Supply and placing of the M-10 Design Mix Concrete by ready mix, mixed in a batching and mixing plant as per approved mix design, for sub base over a prepared subgrade, cement content not to be less than 220Kg/Cum with crushed stone coarse aggregate of 20 mm sizes graded metal as per table 600-1, with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 20 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, concrete strength not to be less than 10 Mpa at 7 days, including cost and conveyance of all materials like cement, sand, coarse aggregate, water, centering etc., to site, all labour charges for mixing, transported to site by transit mixer, pumping and laying concrete, curing a.nd finishing etc. complete, including seigniorage charges and cost of steel and its fabrication charges for finished item of work, as per Technical Specification etc., complete for finished item for leveling course.

laying of SWG line;Manufacture as per BIS:12592 (Part 1&2) Supply & Delivery of manhole covers and frames with ISI marking anywhere in T.S., F.O.R. destination including, loading, un-loading & stacking at site but excluding central excise duty, sales tax, octroi and other Govt levies etc., as applicable. I.S.I Mark