Peripheral Development such as land scaping, B wall, approach Rd.and Dismantling of old building with soak pit Constn. Structure etc. for 500 students at Govt. (SSD) High School, G Pur (Girls Campus) in Dist. of Rayagada for the Year 26-27

Cleaning and grubbing road land including uprooting 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 1000m including removal and disposal of top organic soil not exceeding 150mm in thickness ARP 196 item no.3 UClearing and grubbing roads and land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness.nit= 100sqm Data for 10000sqm (Manual means)

Earth work in foundation in foundation tranches, column foundation, pit etc in all kinds of soil or gravelly soil within 50m intial lead and lifts 1.5 M intial lifts including dressing and leveling the bed and depositing the excavated earth at places away from work site including cost of all labour, T&P and dewatering if required for the work etc. complete as per drawing and Technical specification and as directed by the Engineer-in-Charge.

Earth work in foundation in toilet block in foundation tranches, column foundation, pit etc in all kinds of soil or gravelly soil within 50m intial lead and lifts 1.5 M intial lifts including dressing and leveling the bed and depositing the excavated earth at places away from work site including cost of all labour, T&P and dewatering if required for the work etc. complete as per drawing and Technical specification and as directed by the Engineer-in-Charge.

Providing G.S.B. Gr-vi stone screaning materials, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC and compacting with vibratory roller to achieve the desired density, as per approved Drawing & Technical Specifications and as per Clause - 401 of MoRT&H Specifications for Road & Bridge works (5th Revision) including cost, conveyance, royality & other taxes of materials, cost of labour, machinery, T&P etc complete.

Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing.

Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with 43 grade cement @ 400 kg per cum, coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing

Filling the foundation and plinth with excavated materials well watered and rammed etc complete complete as per drawing and Technical specification and as directed by the Engineer-in-Charge.

Disposal of Surplus Earth/Debris staked at work site by mechanical means including loading and unloading and disposing the same within a lead of 5 km with hire running charges of all machineries, cost of all labour, labour cess, T&P required for the work etc. complete as directed by Engineer-In-Charge.

Supplying, Diluting and Preparing Chemical Emulsion like CHLORPYRIPHOS or other chemicals approved by Central Insecticides Board or as directed by the manufacturer and spraying the mixture uniformly by sprayer as pre-constructional Anti Termite Treatment and creating a chemical barrier under and around the column pits, wall trenches, basement excavation, top surface of plinth filling, junction of walls and floors along with external perimeter of the building, expansion joints, surrounding the pipes and conduits etc. complete at the rate of 7.5 liters (or as directed by the manufacturer) per sqm on vertical and 5.0 liters per sqm on horizontal surfaces, 50% of the emulsion to be filled in the holes made in trenches at 150mm center to center etc.complete as per IS:6313/1981(Part-II) and as per the direction of the Engineer-in-charge including cost of all materials, labour, taxes, etc. complete.

Filling the foundation and plinth with sand well watered and rammed etc complete complete as per drawing and Technical specification and as directed by the Engineer-in-Charge.