标准编号:	GB/T 3863-2008
中文名称:	工业氧
英文名称:	Industrial oxygen
中标分类:	G86    工业气体与化学气体
行业分类:	GB    国家标准
ICS分类:	71.100.20 71.100.20    工业气体 71.100.20
发布机构:	国家质量监督检验检疫总局
发布日期:	2008-05-15
实施日期:	2008-11-1
标准状态:	valid
替代旧标准:	GB/T 3863-1995 工业用氧
翻译语言:	英文
文件格式:	PDF
中文字符数:	8000 字
翻译价格(元):	560.0
交付时间:	付款后 1 个工作日

1 Scope This Standard specifies technical requirements, testing methods, packing, mark, storage and transportation of industrial oxygen, as well as the safety cautions of oxygen. This Standard is applicable to gaseous or liquid oxygen (separated from air by deep freezing method or made by electrolyze water) mainly used for metallurgy, chemical industry, environmental protection and flame machining. Molecular formula: O2 Relative molecular mass: 31.998 8 (according to international relative atomic mass in 2005) 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this Standard. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this Standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. GB 190 Packing Symbol of Dangerous Goods GB/T 631 Chemical Reagent — Ammonia Solution GB/T 658 Chemical Reagent — Ammonium Chloride (GB/T 658-2006, neq ISO 6353-2:1983) GB/T 3723 Sampling of Chemical Products for Industrial Use — Safety in Sampling (GB/T 3723-1999, idt ISO 3165:1976) GB 5099 Seamless Steel Gas Cylinders (GB 5099-1994, neq ISO 4705:1983) GB/T 6285 Determination of Trace Oxygen in Gases — Eletrochemical Method GB 7144 Coloured Cylinder Mark for Gases GB 14194 Rules for Filling of Permanent Gas Cylinders GB 15258 General Rules for Preparation of Precautionary Label for Chemicals GB 16483 Safety Data Sheet for Chemical Products — Content and Order of Sections (GB 16483-2000, eqv ISO 11014-1:1994) GB 16912 Safety Technology Regulation for Oxygen GB 17264 Safety Specification for Filling Station of Permanent Gas Cylinders GB 50030 Design Code of Oxygen Plant JB/T 5905 Cryogenic Liquid Containers Insulated with Evacuated Multilayer Insulations JB/T 6897 Cryogenic Liquid Road Tankers JB/T 6898 Storage and Transportation Equipment for Cryogenic Liquid — Safety Rules Supervision Regulation on Safety of Gas Cylinder Supervision Regulation on Safety Technology for Pressure Vessel Regulation on Safety Management and Supervision over Pressure Pipelines 3 Requirements