Andhra Pradesh Power Generation Corporation Limited Tender

Mobilization of the staging and scaffolding materials to required site including hire charges of materials.

Providing Staging arrangements and scaffolding charges etc.,

Providing and welding at the damaged reinforcement with good condition new reinforcement duly applying non corrosive paint and placing with proper clear cover and cleaning the existing concrete structures by chipping with pneumatic power chiseling equipment until to achieve the hard mother concrete surface duly removing of debris, cleaning of the surface from dirt, dust and other foreign matter, placing the rabbit wire mesh and encapsulating coating for steel during repairs to protect to rust of reinforcement steel and coated with high range zinc rich epoxy resin primer for reinforcement steel protection against corrosion and applying the Nitobond’ chemical to the old concrete, maintaining the new protective Concrete layer maximum of 75 mm thick to the damaged surfaces of slab wherever required, concrete mix with high strength non shrink Cementaceous shotcrete/guniting concrete. The work nature is executing in restricted area over the depth of 4.00 meters seawater flow from cooling tower to CWPH