Construction of Basketball Court and Jogging Track at NFL playground and Miscellaneous Civil construction works in Priyadarshini Bhawan

Amount

Earthwork in excavation in areas or foundations,trenches, pits, drains pits including dressing of sides and ramming of bottoms including getting out the excavated soil in :

a) Black cotton soil / yellow soil / moorum etc.

Carriage of available surplus excavated earth /rock / construction debris by mechanical transport or any other means including,loading unloading and disposal of excavated earth / rock /construction debris any where in NFL complex /township area;disposed earth to be levelled and dressed as per directions of Engineer-in-Charge.

Supplying & filling in areas, foundation trenches, plinths, sides of foundations etc. and consolidating the same by ramming and watering complete,using :

a) Coarse sand.

b) Locally available Moorum.

Providing and laying cement concrete in foundation,footing, sub bases of pavements, floors, beds excluding cost of centring and shuttering complete. (Cement required shall be issued free of cost from NFL) :

1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 20/12.5 mm size)

Centering and shuttering including strutting,propping etc.,and removal of form work for foundations, walls, suspended floors etc.

Brickwork with locally available bricks in foundations and plinth in cement mortar 1:6 (1 cement: 6 coarse sand) (Cement required shall be issued free of cost from NFL).

Preparing surfaces of masonry and applying cement plaster 1:6 (1 cement: 6 fine sand). (Cement required shall be issued free of cost from NFL) :

a) 12 mm thick.

Reinforcement for RCC work including cutting,bending, binding and placing in position complete using cold twisted bars or plain mild steel bars.(Reinforcement Steel required shall be issued free of cost from NFL) :

Providing and fixing precoated galvanised iron profile sheets of make Tata or equivalent, shape and pitch of corrugation as good by Engineer-in-charge) , size 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120gms per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineerin- charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto 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 of Tatabluescope,National,JSW,Asian Contractor to submit MTC.

62 mm thick cement concrete flooring with concrete hardener topping,under layer 50 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) and top layer 12mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate, 6mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacture’s specifications.but excluding the cost of nosing of steps etc. complete.(Cement required shall be issued free of cost from NFL)

Providing and fixing pvc strips in joints of terrazo/ cement concrete floors. 40 mm wide and 4 mm thick

Structural steel work including derusting fabrication, erection, hoisting and fixing in position in rolled steel joists, plates,chequered plates, tees,angles, channels flats etc. in cat-ladders, built up sections/compound sections in columns,portals,girders, beams, bracings, trusses,walkways etc., including gusset plates fastners,riveting,bolting/ welding at shop or site of work at all heights/levels above or below ground levels including supplying and applying one coat of red oxide zinc chromate primer and two coats of approved quality of paint (chlorinated rubber paint) complete as per site requirements and directions of Engineer-in-Charge including the cost of structural steel which shall be arranged by the contractor at his own cost from open market.

Supplying and laying of Cement Concrete paver block single layered 80 mm of M-30 grade monolithic interlocking pavement blocks of approved color design and pattern in footpath, parks of good quality, pattern/shape of required colour & pattern over 50mm thick ompacted bed of sand, compacting and proper embedding/laying of inter locking paver and cutting of paver blocks as per required size complete as per direction of Engineer-in-Charge.

Finishing with Premium Acrylic Smooth exterior paint with Silicone additives of required shade for basketball floor painting and marking. New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Providing and fixing of Acrylic coated & painted plain Basketball Board (1.8 m Long and .9 m wide ) 30 mm thick finishing along with basketball ring (including polypropylene basketabll net) with solid steel mounting plates (of 20 mm dia solid material) confirming to International Standard FIBA(International Basketabll Federation)

A K VERMA AND ASSOCIATES