Construction of 1800mm RCC Drain from Old Yamaha Show Room at VL Puram Junction Connecting Satyanarayanapuram Outlet Drain in 10th division of RMC. (Under General funds or Pushkarams funds)

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202 MORD / MORTH (CC Work )

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202 MORD / MORTH (RCC)

Earth work for Ordinary Soil 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 materials and disposal upto a lead of 0.50Mtrs. Dressing of sides and bottom and backfilling in trenches with excavated suitable material as per Technical Specification 305 MORD/ 304 MORTH for Mechanical Means

Earth work excavation in all kinds of Soils 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 materials and disposal upto a lead of 0.50Mtrs. Dressing of sides and bottom and backfilling in trenches with excavated suitable material as per Technical Specification 305 MORD/ 304 MORTH VP No. 484. For Manual Means

Carting away of excavated earth / debries to a lead of 2KM (the rate including conveyance charges, labour charges for loading, unloading charges) including ideal hire charges of truck etc. complete as directed by the Departmental Authorities of the work.

Collection and supply of 2.36mm to 5mm HBG Chipse/Quarry dust from approved quarry including cost and conveyance of all materials and spreading the same to irrespective thickness including sectioning, levelling ramming and watering etc. complete as per S.S. and as directed by the Site Engineer.

Providing Plain Cement concrete (1:4:8) (Cement: fine aggregate: coarse aggregate) for foundations and under flooring bed using coarse aggregate 40mm size hard machine crushed granite from approved quarry including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc. to site, excluding seigniorage charges, on all materials including all charges for machine mixing, laying concrete in foundations and under flooring bed, ramming in 15cm layers finishing top surface to the required level curing etc. complete for finished item of work (APSS No. 402).

PCC grade M20 (MORD) Providing Plain Cement Concrete Nominal Mix (1:2:4) using 20mm nominal size Graded hard stone aggregate, mechanically mixed, placed 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. for Approaches etc. (for Mechanical Mixer) With Form Work

Providing RCC Grade M20 (Nominal mix) Precast Concrete Planks with Minimum Cement of 350 Kgs/ Cum of Concrete using 20mm (60%) and 10mm (40%) size graded machine crushed HBG metal (Coarse aggregate) from approved quarry including cost and conveyance of all materials and all labour charges for machine mixing laying concrete, curing for 14 days etc., complete for finished item of work as per SS and as directed by the site engineer.

Providing RCC Grade M20 (nominal mix) with minimum Cement of 350 Kgs/ Cum of Concrete using 20mm (60%) and 10mm (40%) size graded machine crushed HBG metal (Coarse aggregate) from approved quarry including cost and conveyance of all materials and all charges for machine mixing laying concrete, ramming in 15cm layers finishing top surface to the required level curing fo 14 days etc. complete for finished item of workas per S.S. and as directed by the Departmental Authorities for Culvert slabs & bed blocks with form work.

Providing High Yield Strength Deformed (HYSD) / Thermo Mechanically Treated (TMT) / Mild Steel (MS) bars (Fe 415 / Fe500 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 lapsplicing with binding wire of 18SWG, 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 incidential, operational, labour charges such as cutting, bending, placing in position, tying etc. complete for finished item of work in all floors (APSS No. 126). etc., complete as per ss and as directed by the site engineer.

Cutting open C.C. Road surface with concrete saw cutter and removal with breaker including stacking of excavated materials for pipe line trench work etc., complete as directed by the site engineer.

RCC vertical walls of plane surface including open drains of 600mm size and above Note: The Centering charges for item No’s.3 & 4 are for both the faces of the respective numbers. The measurement of centering charges shall be in “Sqm” for one face only and the centering charges given are for two faces of centering including all labour charges etc., complete as directed by the site engineer.

Providing and fixing SFRC (Steel Fibre Reinforced Concrete) manhole cover with frame having o/o of 1200 mm x 900 mm, designed for heavy duty load carrying capacity not less than 20 tonnes, conforming to relevant IS standards (IS 12592 latest revision) and approved specifications, of approved make and quality. The 12 item includes supply, conveying all materials to site, loading, unloading, placing the frame in correct line and level over the manhole chamber with proper bedding in cement concrete/mortar, fixing the cover properly, including all labour charges, tools and plants, curing, all leads and lifts, and complete in all respects as directed by the Engineer-in-Charge.

Providing and fixing SFRC (Steel Fibre Reinforced Concrete) manhole cover with frame having o/o of 1500 mm x 1350 mm, designed for heavy duty load carrying capacity not less than 20 tonnes, conforming to relevant IS standards (IS 12592 latest revision) and approved specifications, of approved make and quality. The 12 item includes supply, conveying all materials to site, loading, unloading, placing the frame in correct line and level over the manhole chamber with proper bedding in cement concrete/mortar, fixing the cover properly, including all labour charges, tools and plants, curing, all leads and lifts, and complete in all respects as directed by the Engineer-in-Charge.

Dewatering by using with 5HP motor (Diesel) and pumpsets including hire charges of Engine motor and pumpset and section pipes and operating charges, helper wages, including fuel charges, and all operational and incidental charges etc., comnplete as directed by the site engineer. HIR-00028

Laying Sand Bags in the stipulated places including cost of empty cement bag, sand, thread, stiching charges and labour charges with 13.615% overhead charges and contractors profits. Complete as per s.s.

Charges for repairing of HSC(House service connections) including required materials like pvc pipes, couplings, tees, bends, gum bottles etc and also includes labour charge to fixing and testing etc complete.

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade) Cement component not less than 400Kgs / cum, coarse 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 levelling the formwork as per drawing), spreading the concrete with sholvels, rakes, compacted using needle, scareed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge / culvert and construction joints, admixtures as approved, curing of concrete slabs for 14- days, curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 MORD.

Engaging 16tonne capacity crane for lowering the pipe including fuel charges, Hire charges, crew charges and operator wages including cost and conveyance of all materials and all operational,incidental charges etc complete as per ss and as directed by the site engineer.

Providing and fixing mild steel (MS) manhole for fabricated from MS Channels of suitable size and thickness, including cutting, welding, grinding, drilling, applying one coat of red oxide primer and two coats of approved enamel paint, cost and conveyance of all materials to site, loading, unloading, labour charges for fabrication and fixing in position over the manhole, embedment in CC/RCC, all leads and lifts, and complete as directed by the Site Engineer.