Details: repair to damaged rcc slabs, beams and columns etc for strengthening with cement mortar 1 : 2 in following steps :-(i) choping losse and cracked concrete to required depth, cleaning the exposed surface of steel and concrete with wire brush and sand papering , cleaning of concrete surface withwater as necessary and getting dried.(ii) applying epoxy primer on the exposed steel bars.(iii) applying epoxy hardener and resin mix (as permanufectured's specification) on concrete and steel bars with brush.(iv) speading dry cement mortar 1 : 2 mix over epoxy treated wet surface and allow it to dry for one day.(v) plastering the surface with cement sand mortar 1 : 3 upto depth of 30mm complete.(vi) cure the plastered surface for 15 days, all work including scaffolding etc. complete in all respect repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. metres and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the wal
Sector: Tourism