CONSTRUCTION OF 65 NOS G.C.I SHOP AT THE LAND OF BIRSA MUNDA AGRO PARK-II BEHIND TOURISM BUILDING UNDER GUMLA SADAR

Earthwork in excavation in foundation Trenches in ordinary soil (vide classification of soil item -A) and disposal of excavated earth a obtained to a distance Up to 50M including all lifts with leveling remming the foundation trenches removing roots of trees shurbsall complete as per approved design, building specification and direction of E/I

Filling in foundation trenches and plinth in layers. Not exceeding 150 mm thick well watered, rammed fully compacted and fine dressed with earth obtained after cutting within a lead of 50 M and lift of 1.5 M all complete as per building specification and direction of E/I (Mode of measurement compacted volume

Providing coarse clean sand in filling in foundation trenches or plinth including ramming and watering in layers not exceeding 150mm thick with all leads and lifts includng cost of all materials, Labour, royalty and taxes all complete as per building specification and direction of E/I (Mode of measurement compacted volume).

Providing designation 75A one brick flat soling joints filled with local sand including cost of watering texes royalty all complete as per building specification and direction of E/I.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level: 1:2:4 (1 Cement : 2 Coarse sand (zone -III) : 4 Graded stone aggregate 40 mm nominal size)

Providing designation 75A brick work in C.M (1:4 ) in foundation and plinth with approved quality of clean coarse sand of F.M. 2 to 2.5 including providing 10mm thick mortar, joints cost of screening materials raking out joints to 15mm depth , curring , taxes and royalty all complete as per builiding specification and direction of E/I(zone-iii): 3 graded stone aggregate 20 mm nominal size).

Providing 12mm cement plaster (1:4) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.

Providing 1.5mm cement punning including curing, carriage of water with all leads and lift as per building specification and direction of E/I.

Providing and laying 25mm thick kotah stone slab flooring of approved size texure and colour over 19mm thick base of lime mortar (1:1:1) (limeputty:surkhi:coarse sand) laid over and jointed with grey cement slurry mixed with pigment to match the shade of slab including rubbing and polishing to granolithic finish with approved quality of carborandum stone including cost of curing, taxes and royalty all complete as per building specification and direction of E/I.

Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.1.00 mm thick with zinc coating not less than 275 gm/m²