IS 9080 Pt.1-1979

标准号：IS 9080 Pt.1-1979
发布日期：1979/6/1 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：1.1 This standard ( Part I) covers the general requirements applicable to industrial electro-heat installations, such as:a) Arc furnaces;b) Induction furnaces;c) Appliances for direct and indirect resistance heating;d) Medium and high-frequency induction heating, r. f. heating and dielectric heating appliances;e) Infra-red radiation heating appliances; andf) Microwave heating.1.2 This standard does not cover electric cooking and heating equipment for household and similar purposes. This also does not apply to instal-lations and apparatus for household and industrial room heating, soldering or similar uses, electro-heat installations for agriculture, for heating roads, bridges, parking spaces etc.