Construction of one Seed Store at Range Office Dachhan at Sirshi Dachhan under Bio Diversity Management plan 2023

Amount

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (Not exceeding 1.5 mtr in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, depth upto 1.5mtr. including disposal of excavated earth upto 1 mtr from cutting edge, disposed earth is to be levelled and neatlydressed in: All kinds of soils.

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level. 1:4:8 (1 cement: 4 fine sand : 8 graded stone aggregate 40mm nominal size) Nallah

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. Layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering lead upto 50m and lift upto 1.5m.

"Providing and fixing of prefabricated structure with MS tubes filled with cement fiberboard, along with insulation of rock wool or glass wool mattress inside the hollow of both double-sided boards, 10mm thick, with a false ceiling of 600mm x 600mm grade, backed by aluminum sheet gypsum board roofing, using colored corrugated sheets, ensuring proper drainage of rainwater. The work shall include installation of doors and windows, flooring, and any other necessary items, including cost carriage, to complete the job on-site."

BASHIR AHMED

ASGAR ALI

Naseer Ahmed

Som Nath Thakur

mohd akbar shah