CGA G-8.1-2007
消费者住宅中一氧化二氮系统标准.第4版
STANDARD FOR NITROUS OXIDE SYSTEMS AT CUSTOMER SITES FOURTH EDITION
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- 标准号
- CGA G-8.1-2007
- 发布日期
- 2007年
- 实施日期
- 废止日期
- 无
- 中国标准分类号
- G13
- 发布单位
- 美国压缩气体协会
- 引用标准
- Handbook of Compressed Gases, Compressed Gas Association, Inc., 4221 Walney Rd.. 5th Floor, Chantilly, VA 2015 NFPA 99 CSA Z305.1 CGA P-11 TL Vs and BEIs Threshold Limit Values for Chemical Substances and Physical Agents & Biological Expo- sure Indic
- 被代替标准
- CGA G-8.1-1990
- 适用范围
- This standard covers the general principles recommended for the installation of nitrous oxide systems on medi- cai or industrial customer premises. Such systems consist of a central supply, which can be either cylinders connected to a common manifold or bulk liquid containers, and the associated equipment and piping required for connecting the central supply to the line supplying the nitrous oxide to the point of use. The authority having jurisdiction may authorize the continued use of an existing nitrous oxide system which is not in strict compliance with the provisions of this standard, where such continued use will not constitute a haz- ard to life or adjacent property. This standard does not apply to nitrous oxide manufacturing plants and normally does not apply to distributor bulk stations. However, where distributor bulk stations interface closely with business or facilities unrelated to the handling of nitrous oxide, or where the general public can be exposed to such bulk facilities, the applicable safety provisions of this standard should be followed. Additional requirements for nitrous oxide systems are contained in NFPA 99, Standard for Health Care Facili- ties. and CSA Standard Z305.1, Nonflammable Medical Gas Piping Systems [2, 3].