공기질－대기 중 가스상의 황 화합물 측정－시료채취장치
空气质量环境空气中气态硫化物的测定取样设备

2017-12-27

Air quality — Determination of gaseous sulphur compounds in ambient air — Sampling equipment
空气质素——环境空气中气体硫化物的测定——取样设备

1979-09-01

AIR QUALITY. DETERMINATION OF GASEOUS SULPHUR COMPOUNDS IN AMBIENT AIR. SAMPLING EQUIPMENT.
空气质量 环境空气中气态硫化合物的测定 取样设备

1991-12-16

Methods for measurement of air pollution-Sampling equipment used for the determination of gaseous sulphur compounds in ambient air
空气污染测量方法 用于测定环境空气中气态硫化合物的取样设备

1983-01-31

Air quality; determination of gaseous sulfur compounds in ambient air; sampling equipment; identical with ISO 4219:1979
空气质量；环境空气中气态硫化合物的测定；采样设备；与ISO 4219:1979相同

1990-05-01

Gaseous ambient air measurement - Indoor air pollution measurement - Gas chromatographic determination of organic compounds; Calibration procedures as a measure for quality assurance
气体环境空气测量.室内空气污染测量.有机化合物的气相色谱测定；作为质量保证措施的校准程序

2003-11-01