Upgradation of Jogging Track by providing and laying Synthetic Jogging track in Sports complex of IIT Delhi.

Amount

1) EARTHWORK

1.1) Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge

1.1.1) All kinds of soil

2) ROAD WORK

2.1) Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete etc. as per direction of Engineer in-charge (length of finished kerb edging shall be measured to calculate volume for payment). (Precast C.C. kerb stone shall be approved by Engineer-in-charge).

3) CEMENT CONCRETE (CAST IN SITU)

3.1) Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level

3.1.1) 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) DESIGN MIX CONCRETE

4.1) Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge, for the following grades of concrete.: Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement

4.1.1) All works upto plinth level

4.1.1.1) Concrete of M25 grade with minimum cement content of 330 kg /cum

5) SYNTHETIC JOGGING TRACK

Supply and installation of IAAF Approved Lab Tested synthetic PU system for Jogging Track. The total thickness of product shall be 16 mm comprising 8 mm SBR granule base layer, and 8 mm EPDM top layer, including all surface markings. Layer Composition: • 1st Layer: PU Primer coat @ 0.25 L/sqm, imported from manufacturers in India/ Europe/America/Australia. • 2nd Layer: 8 mm SBR granules (1–3.5 mm size) mixed with 18–20% single-component PU binder. • 3rd Layer: 8 mm EPDM granules (1–3.5 mm size) from India/ Europe/America/Australia, mixed with 18–20% single-component PU binder. The Product should conform to the technical specifications: having Force Reduction between 36%-40%, Vertical Deformation 1.3-1.7mm, Permeability 0.058-0.06 cm/s, tensile strength 0.55-.0.57 N/mm2 to be laid on prepared sub-base. The proposed sports surfacing product should be environment compatible for outdoor usage and must be in conformity with the acceptable VOC norms as per DIN-V 18035-6. Lab test report and OEM undertaking must be submitted.

Advanced Sport Technologies LLP (BID ID -3328317)