The asbestos demolition works should be handled epd registered professionals . the asbestos waste generated should be properly disposed and the relevant records should be maintained to demonstrate compliance 石棉的拆卸工程必须由环保署注册合资格技工及在注册顾问监管下进行,所拆卸石棉废料必须妥善处置,有关的纪录必须妥善贮存。