AISC Vengeri-Strengthening of existing infrastructure of nursery unit-General Civil Work

Strengthening of Nursery

2.8.1:Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

50.6.1.4:Solid block masonry using pre cast solid blocks (Factory made) of size 30x20x20cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 20cm and above in: CM 1:6 ( 1 cement : 6 coarse sand ) etc complete

50.2.26.1:Filling with contractor own earth (excluding rock) in open areas in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m as per direction of site Engineer-in-charge.

4.1.8:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

4.3.1:Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns

4.1.3: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 (cement : 2 coarse sand (zone-III)derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

OD2374/2025-2026:Supplying, fabricating and fixing 65 mm GI pipes( B class) for posts including welding 6mm MS plates of size 10x10cm welded at top and 2Nos round bar 20cm long including priming coat cost of materials labour charges for fixing in line and level etc. complete

OD2453/2025-2026:Supplying and fixing of expansion bolt of 75 mm long and 5 mm dia or nearest size

13.61.1:Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

OD2365/2025-2026:Supplying and fixing UV film of 200 micron of best quality and fixing to the frame already fixed using aluminium extruded channels (which are paid separately)as per the direction of departmental officers

OD2366/2025-2026:Supplying and fixing GI Zig Zag spring for fixing UV film/ shade net using aluminum profile which is already fixed and paid separately

OD2367/2025-2026:Supplying and fixing Agri shade net of best quality as specified and tying using micro tube to the frame already fixed and paid separately as per the direction of the dept. officers.

OD2377/2025-2026:Providing and fixing G.I. chain link fabric fencing of required width in mesh size 75x75 mm 10gx10g made of G.I wire of dia 4 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-Charge.

50.10.2:Steel work for purlin/single section with G I pipes including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete