As per NIT

Amount

Labour charges for dismantling the damaged RCC by manually, without damaging the existing structure and clearing the debris away from the site including cost of all materials, T&P, labour, lead, lift, etc., Complete

Reinforcement Welding: Labour charges for welding of TMT bars to the main reinforcement of structural members to required lap length as per the site condition / instruction of the Engineer incharge

Anti - corrosive steel coating: Exposing the existing reinforcement bars in the repair area and removing all loose scale and corrosion deposits by wire brush with "Reebaklens/Sedi rust chemical" and necessary tools. Mixing the base and hardener of the epoxy anticorrosive zinc coating NITOZINC PRIMER or equivalent and applying the same on to the prepared steel rods and Micro concreting in 1:1.5:3 mix 50mm thick using 6mm chips over concrete surface after removing the peel off/ damaged concrete with nito bond EP as directed by Engineer at site including the cost of all materials, labour, lead, lift, T&P etc., complete.

Providing and laying of PCC 1:2:4 concrete using 20 mm HBG machine crushed metal including cost of all materials, lead, lift, labour and curing etc., complete. (with form work for kerb stone)

Supplying and Providing steel reinforcement for all RCC works including cost of all materilas steel, binding wire, labour, lead, lift, cutting, bending, typing and binding and placing in position etc., complete.

Plastering with CM 1:3, 20 mm thick for inside and out side walls, Partition walls Ceiling, flooring, structure plinths etc. including cost of all materials, labour, lead, lift etc., complete.

Colour washing / Painting with two coats of best quality exterior emulsion of approved colour over one coat of weather proof primer including cost of all materials, scafolding, lead, lift etc complete.

GST for bidders outside TamilNadu (IGST)

H.Venkateswaran (BID ID -1122047)

BLUE STONE CONSTRUCTION (BID ID -1120148)