标准号:IS 934-1989
发布日期:1990/2/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围: This standard lays down requirements regarding principle, materials, shape, design, construction, chemical charge, anticorrosive treatment, and for tests on portable fire extingui-sher, water type ( soda acid ), having a nominal capacity of 9 litres.