Construction of Boundary wall with precast RCC members and associated works at various locations of Prayagraj Airport.

Amount

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 upto 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.

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

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources)

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

Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Providing, supplying, installing and fixing Factory Made Prestressed Precast Boundary wall as per the pattern approved by Engineer-in-Charge. The I-shaped Columns shall be of Size 150x150 mm section of M30 grade of Concrete with 7 nos. 3mm HTS Wires and height 3.35m. The Panels shall be of M30 grade of Concrete of size 2100x300x50 mm with 4nos. of 3mm HTS Wires. The wires should be stressed to a load not less than 7 tonnes on each wire. The Columns shall be erected below Ground Level in pit of required size with Concrete (Cost of Excavation, Shuttering, Concreting for fixing shall be paid extra). The manufacturer shall provide test certificate at the time of supply for certifying the quality of the product as per the specifications above. The cost shall also include transportation of prestressed members to site, installation, fixing, etc including Factory visit by representative of Engineer-in-Charge, if required, complete to the satisfaction of Engineer-in-Charge. (It is to be noted that perimeter length of boundarywall in running metre and height of horizontal panels from top to bottom shall be considered for measurements and nothing extra shall be payable for offsets of columns,etc.)

Painting AAI logo of size 0.60x0.60m on surface using Synthetic Enamel Paint of approved make using utensil/form of appropriate shape and size as directed by Engineer-in-Charge.

M/S VERMA ENTERPRISES

AYODHYA CONSTRUCTION

RADHIKEY ENTERPRISES