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UNE 55533
SURFACE ACTIVE AGENTS. DETERGENTS. ANIONIC-ACTIVE MATTER STABLE TO ACID HYDROLYSIS. DETERMINATION OF TRACE AMOUNTS
Edition
1976-09-15
UNE-EN ISO 21392
Cosmetics - Analytical methods - Measurement of traces of heavy metals in cosmetic finished products using ICP/MS technique (ISO 21392:2021, Corrected version 2021-12)
Edition
2022-07-06
UNE-EN ISO 23674
Cosmetics - Analytical methods - Direct determination of traces of mercury in cosmetics by thermal decomposition and atomic absorption spectrometry (mercury analyser) (ISO 23674:2022)
Edition
2023-05-03
UNE-EN ISO 23821
Cosmetics - Analytical methods - Determination of traces of mercury in cosmetics by atomic absorbtion spectrometry (AAS) cold vapour technology after pressure digestion (ISO 23821:2022)
Edition
2023-06-07
FD A81-059 ; FD ISO/TR 22281:2018-10-31
Welding consumables - International Institute of Welding (IIW) position statement on the use of trace element analyses in welding consumable specifications
Edition
2018-10-31
ISO/TR 22281
Welding consumables - International Institute of Welding (IIW) position statement on the use of trace element analyses in welding consumable specifications
Edition
2018-01
BS CWA 16390
Interface control document for provision of EGNOS CS/EDAS based services for tracking and tracing of the transport of goods
Edition
2012-01-25
Conservation of cultural heritage 2
Edition
2019-08
VOB 2019 in English
German Construction Contract Procedures: Parts A, B and C - Translations of all VOB 2019 standards
Edition
2020-03
DIN ISO 19730
Soil quality - Extraction of trace elements from soil using ammonium nitrate solution (ISO 19730:2008)
Edition
2009-07
