15th Finance Grant

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, 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 ramps and Steps

Dismantling of existing structures (as above) : Existing culverts slabs

Dismantling of existing structures (as above) : Existing drain walls walls Dismantling

Earthwork excavation in Ordinary soil by Mechanical Means upto 3 m depth 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 - 1 Cum

Dust Filling of foundation trenches as per drawing and technical specification in Clause 305.3.9 MORD & 304 MORTH

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 : Bedding

Providing concrete M10 (as above) : Body Walls

Plastering in C.M (1:3) 12 mm thick including cost and conveyance of all Material, Labour for mixing Material, laying and curing etc., complete - 10 Sq.M. (BLD-CSTN-6.2)

VRCC M-20 Design mix (Cement: fine aggregate: coarse aggregate) corresponding to Table 9 of IS 456 using 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 Seigniorage charges, sales & other taxes on all materials including all operational 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, but excluding centering, shuttering for culvert slabs : Culverts

Supplying, fitting and placing HYSD bar reinforcement in foundation complete as per drawings and technical specifications for Bars below 36 mm dia including over laps and wastage, where they are not welded. (BLD-CSTN-2.19) : As per M20 walls qty + As Per RCC M20 Qty

Bailing out water from the pipe line trenches with oil engine driven pump sets, including hire charges, fuel charges and wages for Driver and Helper.

Carting away the surplus excavated earth from the work site with a lead of 1 km beyond initial lead including loading, unloading and conveyance but excluding stacking charges etc., complete - 1 Cum. : As per EW Qty(70%) & Dismantling Qty

Laying of Plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43/53 grade cement as per Clause 1501.2.2 (M30 Grade) at 400 kg per 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, spreading the concrete with shovels, rakes, compacted using needle and plate vibrators and finished in continuous operation including curing of concrete slabs for 28 days and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 MORD. Culverts approaches

Provision for Seignorage charges

Provision Towards merit 2%

Provision Towards DMF 30%

Provision for NAC @ 0.10%

Provision for GST @ 18%

Provision for TPQA @ 0.739 %

Unforeseen item