CMAF

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of stone masonry, including disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202 / MORTH and as directed by the Engineer-in-Charge

Earth work excavation in soil 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/ 304 MORTH Manual Means and as directed by the Engineer-in-Charge

Supply, and filling of Crusher stone dust from approved quary to work site and stacking at work site to Dept. gauge for premeasurements including cost and conveyance of all materials, labour charges etc., complete as per standard specifications. Clause 305.39 MORD & 304 MORTH etc., complete and as directed by Engineer in Charge of work

Providing Vibrated Cement Concrete M15 using 20mm metal and using concrete mixer as approved by the department including cost and conveyance of all materials to site, machine mixing of concrete, all lifts, leads, delifts, centering, laying in position, vibrating, compacting, curing, removal of centering, all labour charges, tools and plants, and all other incidental and operational chrages etc., complete as per sepcifications, drawings and as directed by the engineer in charge (Bed & Side wall)

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) / Mild steel (MS) bars (Fe 415 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 including sales and other taxes on all materials etc., complete for finished item of work.

Supply and placing of the V.R.C.C. M - 20 Nominal Mix Concrete corresponding to IS 456 using 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 excluding Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as machine mixing, laying concrete, curing etc., complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402). For Culvert Slab. and as directed by the engineer in charge

Carting of excavated Earthwork with a lead of 1 km, including loading & unloading and conveyance charges for machines per kilometer for transporting materials by tippers and tractors etc., complete as directed by the Engineer-in-charge of work. (80% of earth work qty)

Earthwork excavation for road way in soil by mechanical means including cutting and loading in tippers trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections and transporting to the embankment location or disposal of unserviceable soil with all leads and lifts etc., complete for finished item of work for trench cutting as per MORT&H specification No.301 and as directed by the Engineer-in-Charge

Construction of Granular sub-base by providing HBT(Trap) material confirming to Grading - V of MoRT&H Table 400-1 including cost and conveyance of all materials to work site and spreading in uniform layers with motor grader or by approved means, on prepared surface mixing by mix in 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. Excluding Seingorage Charges

Providing, Laying, Spreading and compacting graded HBT(Trap) crushed stone aggregate to Wet Mix macadem specification ( 5th Revision) as per Table 400-13, including cost of all materials and including premixing the material with water at OMC in Mechanical mix plant carriage of mixed material by tipper to site , laying in uniform layers with paver in base courses on well prepared surface and compacting with Vibratory roller to acheive the desired density etc., as directed by the Engineer-in-Charge and as per MoRT&H specification.406 (5th revision) for finished item of work. Excluding Seingorage Charges

Construction of VCC M30, 20mm Graded metal un-reinforced, at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 / 53 grade cement or any other type as per Clause 1501.2.2 and fine aggregates conforming to IS : 383, maximum in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including leveling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, scared and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant,near approaches to bridge / culvert and construction joints, admixtures as approved, curing of concrete slabs for 21- days, curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501. Note: Payment will be released only after satisfactory core results of the concrete strength for 28 days as per IS Code and as directed by the Engineer-in-Charge

Carting of excavated Earthwork with a lead of 1 km, including loading & unloading and conveyance charges for machines per kilometer for transporting materials by tippers and tractors etc., complete as directed by the Engineer-in-charge of work.

Asst. Engineer Dhone Municipality