Providing Cement Concrete Roads and Drain to Residential Staff Quarters at Sundipenta (V) belongs to Srisaila Devasthanam, Srisailam

EARTHWORK & FILLINGS

Earth work excavation for foundations (Mechanical Means) for buildings in ordinary soils and depositing on bank for all lifts and with an initial lead of 10m and up to 3m depth including all operational,incidental, labour charges such as shoring, sheeting, planking, strutting etc., and overheads & contractors profit complete for finished item of work excluding dewatering charges etc., as per SS 20 B(APSS 308)

Filling with useful available excavated earth (excluding rock) with a lead of 50 m in trenches, sides of foundations and basement with initial lead in layers not exceeding 15cm thick, watering and ramming including cost and conveyance of water to work site and all operaitonal, incidental, labour charges, hire charges of T&P etc., and overheads & contractors profit complete for fnished item of work (APSS NO.309&310)

Plain Cement Concrete (1:4:8) (cement: fine aggregate: Coarse aggregate) for foundations using coarse aggregate 40mm size hard , machine crushed granite from approved quarry using concrete Mixer 10 / 7 cft (0.2 / 0.8 cum) capacity including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc. to site including all charges for machine mixing and hire charges of concrete mixer, laying concrete in foundations and under flooring bed, ramming in 15 cm layers finishing top surface to the required level curing etc.,and overheads & contractors profit complete for finished item of work. (APSS No. 402)

Supply and placing of the RCC Design Mix Concrete M 20 grade corresponding to IS 456 with cement content of 400 kgs per 1 cum of concrete using weigh batcher / mixer with 20mm size graded machine crushed hard granite metal (coarse aggregate - as per IS 383 - 1970 and IS 2386 Part 1 to Part 8) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site, centering using , steel centering plates etc., including all operational, incidental and labour charges such as weigh batching, machine mixing, lifting of concrete manually, laying concrete, vibrating, curing etc., and overheads & contractors profit complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402) Centering with Steel for Drain Cover SLABS & Side Drain walls.

Providing Thermo Mechanically Treated (TMT) (Fe 500 / Fe 500 D 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 SWG, 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 etc., and overheads & contractors profit complete for finished item of work.( APSS No.126)

Forming embankment with Side earth by mechanical means upto SDR including pre-watering of soil, removal of top soil, excavation of soils, depositing the soils on the embankment, spreading soils, breaking clods, sectioning and consolidation with Vibratory Road Roller @ OMC to meet requirement of table 300-2 of MoRT&H, including all hire and operational charges of T&P and seigniorage charges, complete for finished item of work as per MoRT&H specification 305 (5th revision) including cost and conveyance of all materials , labour charges , overheads and contractors profit etc., complete for finished item of work (Payment will be made based on level for finished item of work)

Construction of Granular sub-base by providing HBG material confirming to Grading - V of MORT & H Table 400-1 including cost and conveyance of all material to work site and spreading in uniform layers with motor grader or by approved means, on prepared surface mixing by mix place method with Rotavator/ approved means, at OMC and compacting with vibratory roller to achieve the desired density etc., complete for finished item of work as per MoRT& H specification 401 (5th revision) and as directed by the Engineer- in - charge including cost and conveyance of all materials , labour charges , overheads and contractors profit etc., complete for finished item of work (Payment will be made based on levels for finished item of work)

Providing Dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing complete for finished item of work as per MoRT&H (5th Revision) specification 1500,1700 & 601 (5th Revision) and as directed by the Engineer-in-Charge for base coarse below CC Pavement.

Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with 43 grade cement @ 400 kg per cum, coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, and confirming to clause 602.2.6.4 mixed in Concrete mixer 0.28/0.4 cum capacity (6 mixers) with weigh batcher as per approved mix design, laid with a fixed form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades etc., as per MoRT&H specification No. 1500, 1700 & 602 (5th Revision) and as directed by the Engineer-in-Chief

Forming embankment with borrowed useful earth from outside road boundary by mechanical means upto SDR with all leads and lifts including pre-watering of soil at borrow area, removal of top soil, excavation of soils at borrowed area, conveyance of soil, depositing the soil on the embankment, spreading soil, breaking clods, sectioning, grading and consolidation with 8 to 10 Tonnes Vibratory Road Roller @ OMC to meet requirement of table 300-2 of MoRT&H, including all hire and operational charges of T&P , complete for finished item of work as per MoRT&H specification 305 (5th revision) (Payment will be made based on level for finished item of work).