Rural Development Department Tender

Providing and laying cement concrete of grade M15 with 20mm.down graded granite coarse aggregate for concrete lining to the bed and slopes of canal with sleeper beams, keys etc.in pannels including supply of all materials, labour and machineries compacting with space vibrator or manually and finishing the concrete surface including trimming and dressing of canal bed and slopes including cutting trenches for sleeper beam, keys and drainage etc.including watering and compaction of slopes and bed with hand rammers to proper profile and supplying and laying polythene film of 100 micron complete as directed by the Engineer-in-charge.

RCC wok of M-25 grade with 20mm downgraded size hard granite chips of approved quality from approved quarry including hoisting, lowering and laying concrete with necessary slope and smoothness to receive tar felting or terracing, watering and curing for four weeks, centring, shuttering and finishing the exposed surface and ceiling smooth to receive white washing or painting providing grooves or beads and fan hooks as per requirement in ceiling where necessary, cost of water, including cost, conveyance, royalty taxes of all the materials and labour, T&P etc. complete in all respect but excluding cost of M.S rods or Tor steel and binding wire 18 to 20 gauge and labour charges for straightening, cutting, bending and binding and tying the grills and placing in proper position as per specification and direction of the Engineer-in-charge.

Supply of HYSD bars confirming to grade Fe-415 cutting bending, binding, lapping, splicing, welding etc. (conforming to IS 1786/1985 specification & jointing if necessary by lapping & tying the grills & placing in position as required for RCC works as per the approved design, hoisting, lowering & laying in position including cost & conveyance of tor steel & binding wires of 18 to 20 gauge(as to be approved by the Deptt.) etc. complete (weight of binding wire shall not be considered for payment at all which will be borne by the contractor ) standard CO-efficient of different sizes of the steel shall be considered & welding & lapping should confirm to relevant clause of IRC-21/1987 as per direction of the Engineer in charge.

Providing Weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clauses 2706 of MORTH specification and as per direction of Engineer-in- charge.

Rough stone dry packing hard stone boulder in Appron for bed protection with stone boulder of minimum size and weight, no fragment weighing less than 25 kg laid dry complete as per drawing and technical Specification clause 1301 of MORD specification for Rural roads and as per direction of Engineer-in-Charge.

Painting two coats including primer coat after filling the surface with synthetic enamel paint in all shades on new plastered /concrete surfaces as per drawing and technical specification under section 1700 of MORD etc.complete in all respect as per specification and direction of the Engineer-in-Charge.

Construction of un-reinforced 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 M-30 (Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed 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 form work as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction, expansion and construction joints, applying sealant, 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 as per direction of the Engineer-in-Charge.