Restoration of rain damages of various LWSS under JSV Sub Division Nagrota Surian Tehsil Jawali Distt Kangra HP SH Water proofing of various capacity head storage reservoir

Cleaning of all type of conecrete /masonary surfce by throughly brooming with wire brush & surface grinder to remove the plaster peeling algae, dust, sirt and all foreign material consolidated on surface complete in all respect.

Water proofing treatment on water tank on specified or marked area where heavy leakages are noticed such as bottom of tank and horizontal joints of RCC pannels of walls including cost of cutting holes in the concrete with chieseling hammering and fixing nozzles for injection grouting of water proof compounds of reputed and approved brand such as Perma-Grout or equivelent make at one foot interval to block voids or cappilaries to arrest complete leakages of RCC water retaining structures as per direction and satisfaction of Engineer-in-charge.

Providing and laying water proofing treatment on inner wall surface of RCC water storage tank by applying cement slurry mixed with polymer water-proofing compound of approved brand such as Perma-Hypercrete or equivelent make in ration 1:1 or as recommen ded by the company including cost of providing fiber mesh in first layer (over lap of joint of fabric mesh shall not be less than 10cm. final layer of well stirred slurry of cement ploymeric water proofing compound such as Perma Hypercrete or equivelent make applied with brush in perpendiclular direction complete with cost of cement and sand as per direction and satisfaction of Engineer-in-charge.