internal external distempering painting of eight buildings of ags potha internal external distempering painting of eight buildings of ags potha by hq 6 sector rashtriya rifles under corporate social responsibility funds for the financial year 2020-21 , internal & external distempering & painting of eight buildings of ags , potha , repair to plaster of thickness 12mm to 20 mm in patches of area 2 . 5 sq . meters and under including cutting the patch in proper shape raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50 meters lead 14 . 1 . 1 with cement mortar 1:4 ( cement : 4 fine sand ) , fixing shutters in existing opening including embedding chowkhats in repair of doors , distempering for exterior and interior with oil bound washable distermper of approved brand and manufacture to give an even shade on old work ( two or more coats ) over and including priming coat with water thin able if reqd cement primer and wall putty and painting for door and windows wood/ iron .