Corporation Of Chennai Tender

Supplying, fabricating and placing in position Ribbed tor steel (RTS) for all RCC works as per design given including cost of steel and GI binding wire (18 G) in all floors etc., complete complying with standard specification (contractor has to make his own arrangements for the supply of steel and binding wire)

Supplying and erecting shuttering including necessary supports for plane surface in foundation and basement for RCC column footings pintol blocks plinth beam staircase steps critical steps critical piers etc. using mild steel sheets of size 90x60cm and 10 gauge stiffened with welded mild steel angles of size25x25x3mm for boarding laid over silver Oak (country wood) joistsof size 10x6.5cm spaced at about 90cm centre to centre and supported by casuarina props of 10 to 13cm dia spaced at 75cmcentre to centre etc. complete..

Providing and laying in position ,Standardised Concrete Mix M-20 Grade in accordance with IS :456-2000,using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and m,aximum water cement ration of 0.55, including admixture (Plasticiser/Superplasticier) in recommended proportions as per IS:9103 to accelerate ,retard setting of concrete,improve workability without impairing strength and durability with about (5.0 cum) 7730 kg of 20 mm machine crushed stone jelly and with about (3.3 cum) 5156 kg of 10-12mm machine crushed stone jelly and with about (4.79 cum) 7670 kg of sand, nut excluding cost of reinforcement grill and fabricating charges,centering and shuttering and also including laying,vibrating with mechanical vibrators,finishing,curing,etc and providing complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standrands.(No separate payment will be made by the Department for the excess usage of materials)

Supplying and erecting in position LIGHT DUTY STEEL TRUSSES as per the drawing. The materials and design of the trusses should confirm to the relevant Indian Standard specification. The trusses shall be procured only from reputed manufactures of trusses with prior approval of the Buildings Engineer and a certificate to the effect from the reputed manufacturers shall also be furnished with design. The rate quoted shall include the cost of trusses. Base-plate with holding down bolts and nuts to RCC or Masonry works, roof purlins, rafters, purlin sleeves, the members fixing accessories etc., painting one coat of red-oxide paint and erecting in position etc., complete as directed during execution. The contractor shall also arrange to provide grouting for holding down bolts embeding the end purlins, to the gable wall wherever necessary etc., The roof sheeting shall project 0.762m from the eves purlins. For structures like CYCLE STAND, PARKING GARAGE, TEMPORARY ENCLOSERS

Painting new iron work two coats with ready mixed paint with relevent ISI STD of superior quality and approved colour..

Supplying and fixing colour metal roofing sheets made up of Galvalumed Aluminum-Zinc Alloy coated steel, AZ-150 and Hi-tensile Grade 550 steel of thickness 0.47mm, Trapezoidal profile over all width 1080 mm etc

Supplying and fixing P.V.C. pipe 110mm dia rain water down fallpipe as per ISI standard (I.S.4985) with door arrangementsincluding P.V.C.Bend shoes grating with F.I.clamps 40mmx20mm ofsuitable size fixed to wooden plugs embedded in walls in cementm;ortar 1:3 ( 1 cement and 3 river sand ) including cutting holesin walls and making good the same after fixing the plugs etc.complete as directed during the execution..

Supply and fixing of DOUBLE CROSS WALKER Cardio, lower/ upper body exercise. Main Post made of 4 Inch Pipe and other main pipes 1-1/2 inch Pipes. 3 mm thickness pipes (1680 x 515 x 1780 mm) 4 mm pipe Double coat Powder coating, Heavy duty Branded sealed Ball bearing, for long lasting life. Steel Foot rest / Foot Paddle for long lasting life. (Arihant, RMI, Ankidyne or Equivalent Brand)

Supply and fixing of PUSH PULL UP CHAIR Promotes upper body and triceps strength Lat Pull Down develops upper body strengths Size 2900 x 775 x 2060mm Main Post made of 4 Inch Pipe and other main pipes 1-1/2 inch Pipes. 3 mm thickness pipes Double coat Powder coating, Heavy duty Branded sealed Ball bearing, for long lasting life. Steel Foot rest / Foot Paddle for long lasting life. (Arihant, RMI, Ankidyne or Equivalent Brand)

Supply and fixing of SEATED CHEST PRESS Size (1850 x 800 x 2050 mm) Main Post made of 4 Inch Pipe and other main pipes 1-1/2 inch Pipes. 3 mm thickness pipes Thick rexine covered cushioned seat Double coated Powder coating, Heavy duty Branded sealed Ball bearing, Steel Foot rest / Foot Paddle for long lasting life. (Arihant, RMI, Ankidyne or Equivalent Brand)