Construction of (R and B) Section office at Jhumpura in the District of Keonjhar for the year 2025-26 (Ltr no.42198 dt.05.11.2025) (Building work)

CIVIL WORKS (PART-I) Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth upto 300mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable materials to be used or auctioned upto a lead of 1000metres including removal and disposal of top organic soil not exceeding 150mm in thickness as per Clause 201 of MoRT&H Specifications for Road & Bridge works (5th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Earthwork in excavation of foundation in all kind of soil (Hard Soil & Ordinary Soil) within 50m initial lead and 1.5m, initial lift including shoring,shuttering, propping bullahs, piling,dewatering from foundation, with & working pumps & staking the excaveted materials away from the working area including rough dressing the bed and foundation tranches to required size including cost, conveyance, taxes, cess, royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge a) Up to 1.5m height

b) Above 1.5m height

Supplying and filling in foundation and plinths with sand well watered and compacted including cost of all materials, labour, conveyance, loading and unloading, taxes, cess, royalties, watering, sundries, tools and plants, etc., complete as per the direction of the Engineer-in-charge.

Providing and laying plain cement concrete (1:3:6)(using branded cement) in foundation using 40 mm size hard crusher broken granite metal of approved quality from approved quarry including mixing, lowering, laying and compacting to proper thickness, watering and curing for the required period including cost of all material, labour, conveyance, loading and unloading, taxes,cess, royalties, scaffolding, watering, curing, sundries, tools and plants,etc. ,complete as per the direction of the Engineer-in-charge.

Filling foundation and plinth with excavated earth ramming etc complete as per approved drawing and technical specifications complete in all respect & as per direction of the Engineer-in-Charge.

Diluting and injecting chemical emulsion (to be supplied free of cost at site of work) for PRE CONSTRUCTIONAL Anti-termite treatment and creating a continuous chemical barrier under and all-round the column pits, wall trenches, basement excavation, top perimeter of building, expansion joints, over the top surface of consolidated earth on which apron is to be laid, surroundings of pipes and conduits etc. complete as per specifications (plinth area of the building at ground floor only shall be measured for payment).

Providing lifting , hoisting and laying Reinforced Cement Concrete of M 25 grade(using branded cement) to the following structural member or in places as shown in the drawing for all floors with 20 mm and down graded size hard crusher broken granite chips of approved quality from approved quarry including mixing and vibro compacting to proper shape and size, level and plumb and finishing the exposed surfaces smooth (if required by grouting / providing plaster with cement mortar 1:4 wherever necesary without any extra cost) scaffolding, including watering and curing for the required period including providing strong, rigid, levelled and plumbed centring and shuttering to required shape and size, for floors with wood/Steel centring materials, with all necessary bracing and ties and supports pockets for electrical conduits, pipes, PH pipes, for hooks or boxes, switchboards and insert plates, clamps and extension bars, etc, including dismantling the same after the required interval from the date of casting, including cost of all materials, labour, conveyance, loading and unloading, taxes, cess, royalties, scaffolding, watering,curing, sundries. tools and plants etc. complete as per direction of the engineer-in-charge, but excluding cost of steel reinforcement. i) R.C.C Column Base, Footing

ii) R.C.C Plinth Beam

iii) R.C.C Column & Beam in Superstructure a) Ground Floor