KALADY BUS STATION CUM SHOPPING COMPLEX-KALADY G.P 345/20-21 BUS STATION CUM SHOPPING COMPLEX - PHASE-2

5.22.6 Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

5.33A.2.1 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 and using recycled concrete aggregate (RCA) as coarse aggregate and fine aggregate within permissible utilization of 20% each, 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 All works above plinth level up to floor V level Concrete of M25 grade with minimum cement content of 330 kg /cum

5.9.1 Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

OD227906/2025-2026 Providing And Laying App ( Tactic Polypropylene Polymer) Modified Prefabricated Five Layer 3 Mm Thick Water Proofing Membrane, Black Finished Reinforced With Non- Woven Polyester Matt Consisting Of A Coat Of Bitumen Primer For Bitumen Membrane @ 0.40 Litre/ Sqm By The Same Membrane Manufacture Of Density At 25<Sup>O</Sup>C, 0.87-0.89 Kg/ Litre And Viscosity 70-160 Cps. Over The Primer Coat The Layer Of Membrane Shall Be Laid Using Butane Torch And Sealing All Joints Etc., And Preparing The Surface Complete. The Vital Physical And Chemical Parameters Of The Membrane Shall Be As Under: Joint Strength In Longitudinal And Transverse Direction At 23<Sup>0</Sup>C As 650/450N/5Cm. Tear Strength In Longitudinal And Transverse Direction•,Asß00/250N. Softening Point Of Membrane Not Less Than 150<Sup>Odsup>C. Cold Flex1B1lity Shag Be: Up To - 2<Sup>O'Sup>C When Tested In Accordance With Astm, D - 5147. The Laying O'.Merpbrahe Shall Begot Done Through The Authorised Applicator Of The Manufacturer Of Membrene:30Nrn The

5.9.7 Centering and shuttering including strutting, etc. and removal of form for:Stairs, (excluding landings ) except spiral - staircases)

5.9.3 Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform

50.6.1.2 Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 part I of 1979 for super structure up to floor two level thickness 20cm and above in: CM 1:6 ( 1 cement: 6 coarse sand) etc complete.

50.6.3.2 Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x10 cm or nearest available size confirming to IS 2185 part I of 1979 for super structure up to floor two level for 10 cm thick wall in : CM 1:6 ( 1 cement : 6 coarse sand) including cost of scaffolding complete

50.6.1.3 Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 Part I of 1979 for super structure above floor two level up to floor V level thickness 20cm and above in: CM 1:6 ( 1 cement :6 coarse sand) etc complete