GB/T 15432-1995
环境空气 总悬浮颗粒物的测定 重量法
Ambient air--Determination of total suspended particulates--Gravimetric method
- 实施日期
- 1995-08-01
- ICS 分类
- 13.040.20
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 15432-1995
Ambient air--Determination of total suspended particulates--Gravimetric method
GB/T 15265-1994
Ambient air--Determination of dustfall--Gravimetric method
GB/T 15264-1994
Ambient air--Determination of lead--Flame atomic absorption spectrophotometric method
GB/T 15263-1994
Ambient air--Determination of total hydrocarbons--Gas chromatographic method
GB/T 15262-1994
Ambient air--Determination of sulfur dioxide--Formaldehyde absorbing-pararosaniline spectrophotometry
GB/T 14679-1993
Air quality--Determination of ammonia--Sodium salicylate-sodium hypochlorite spectrophotometric method
GB/T 14678-1993
Air quality--Determination of sulfuretted hydrogen, methyl sulfhydryl, dimethyl sulfideand dimethyl disulfide--Gas chromatography
GB/T 14677-1993
Air quality--Determination of toluene, dimethyl benzene and styrene--Gas chromatography
GB/T 14676-1993
Air quality--Determination of trimethylamine--Gas chromatography
GB/T 14670-1993
Air quality--Determination of styrene--Gas chromatography
GB/T 14669-1993
Air quality--Determination of ammonia--Ion selective electrode method
GB/T 14668-1993
Air quality--Determination of ammonia--Nessler’s reagent colorimetric method
GB/T 14584-1993
Sampling and determination of 131Iin air
GB/T 14582-1993
Standard methods for radon measurement in environ-mental air
GB/T 13906-1992
Air quality--Determination of nitrogen oxides
GB/T 3840-1991
Technical methods for making local emission standards of air pollutants
GB/T 12378-1990
Analytical method of microquantity uranium in air by spectropho to fluoremetry after extraction with TBP
GB/T 12377-1990
Analytical method of microquantity uranium in air by laser-fluoremetry
GB/T 12374-1990
Standard method for examination of nitrate in air of residential areas--Reduction of the cadmium column--Spectrophotometry of N-(1-naphthyl) ethylene diaminehydrochloride
GB/T 12373-1990
Standard sampling equipments of liquid absorbent methods for determining gaseous pollutants in air of residential areas