VALVE PITS

Hiring of JCB for site levelling including wages of driver cleaner and cost of diesel, engine oil and all consumables etc., completed as directed by the departmental officers

Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 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

Collection, supply and filling of Stone crusher dust finer than 3mm with not more than 10% passing 2 0.075 sieve including cost and conveyance of all materials, labour charges, watering and compacting ete, complete as per ss under bed concrete

Providing concrete for plain/reinforced concrete (M10) in open foundations using 20 mm Graded hard stone aggregate, mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 MORD and 1500, 1700 & 2100 MORTH.

Providing concrete for plain/reinforced concrete (M20) in open foundations using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days complete as per drawings and technical specifications of MORTH Bed

Providing concrete for plain/reinforced concrete (M20) in open foundations using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days complete as per drawings and technical specifications of MORTH Walls

Supply and placing of the VRCC M-25 Grade Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including sales & other taxes on all materials including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402)with minimum cement content as per IS code from standard suppliers approved by the department including pumping, centering, shuttering, laying concrete, vibrating, curing etc. complete but excluding cost of steel and its fabrication charges for finished item of work. (BLD-CSTN-2-14)

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) / Mild steel (MS) steel bars (Fe 415/ Fe 500 grade as per IS 1786-1979) of different diameters for RCC works, including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWO. forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying including sales and other taxes on all materials etc., complete for finished item of work in all floors. (APSS No. 126)

Centering charge for RCC Vertical walls of plane surface including all type of labour charges(open drains) for mm and above

Filing with local sand for foundation trenches as per drawing and technical specification MORTH

Manufacture, supply and delivery of PE 100-PN 6 HDPE pipes confirming to IS 4984-2016 including transportation to work spot, stacking including all taxes etc., complete as per SS unit 1.00 Rmt

Construction of granular sub-base by providing well graded material/close graded material spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC and compacting with smooth wheel roller 80-100 kN/ Vibratory Roller to achieve the desired density, complete as per Technical Specification of MORTH for Grading III material.