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| Professional Standard Category: Professional Standard - Environment |
HJ 539-2015 Ambient air- Determination of lead - Graphite furnace atomic absorption spectrometry
环境空气 铅的测定 石墨炉原子 吸收分光光度法 ;
| Category No.: | HJ | Valid Status: | superseded |
| Issued Organization: | ZHB | Issued Date: | 2015-11-20 |
| Implemented Date: | 2015-12-15 | Abolished Date: | |
| Superseded Standard.: | HJ 539-2015/XG1-2018 Ambient air-Determination of lead -Graphite furnace atomic absorption spectrometry, includes Amendment 1 |
Superseded Date: | 2018-9-1 |
HJBZ 22-1998
HJ 1036-2019
HJ/T 26.5-1999
HJ 701-2014
HJ/T 168-2004
HJBZ 29-1998
HJ 2.3-1993
HJ 561-2010
HJBZ 16-1997
HJ 1156-2021
HJ/T 76-2001
HJ 481-2009
HJBZ 44-2000
HJ 2017-2012
HJ1287-2023
HJ1286-2023
HJ 179-2018
HJBZ 20-1997
HJ/T 72-2001
HJ/T 26.3-1999
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