bids are invited for hoes powrah - as per is 1759 (q3) , m and l preparation for old painting surfaces with complete removal by scrapping cleaning of steel and iron surfaces of any description over 10 cm in width or girth , m and l preparation for old painting surfaces with with complete removal by scrapping cleaning of steel and iron surfaces of any description over 10 cm in width , m and l preparation for old painting top roof surfaces with scrapping cleaning of steel and iron surfaces of any description over 10 cm in width or girth , rendering 15 mm thick on fair faces of brick work or concrete surfaces finished even and fair on walls in cement mortar 1.4 including taking down existing cement plaster , two coats of exterior acrylic emulsion over a coat of exterior water based primer on plaster surfaces of wall in disruptive camouflaging pattern total quantity : 28002