SIS SS-ISO 8760-1990 工作场所空气．一氧化碳质量浓度测定．短期直接取样检测管法

标准号：SIS SS-ISO 8760-1990
中文标准名称：工作场所空气．一氧化碳质量浓度测定．短期直接取样检测管法
英文标准名称：Work-place air — Determination of mass concentration of carbon monoxide — Method using detector tubes for short-term sampling with direct indication
发布日期：1990/9/12 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：This International Standard specifies a method for the deter-mination of the mass concentration of carbon monoxide present in the air at work places (or work areas) in concentra-tions greater than 10 mg/m3 using detector tubes.Substances which, if contained in the air mass under investiga-tion and thus in the air sample, are known to have an effect on the instrument reading, are indicated in clause 5. Information on performance characteristics is given in 9.2; in applications requiring better precision or freedom from interferences, the use of classical chemical or instrumental methods is recom-mended (see 8519［10］).The method is suitable for personal, breathing-zone sampling as well as for the general area sampling.