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ISO 21149 AMD 1
Cosmetics - Microbiology - Enumeration and detection of aerobic mesophilic bacteria; Amendment 1
Edition
2022-08
ISO 21150
Cosmetics - Microbiology - Detection of Escherichia coli
Edition
2015-12
ISO 21150 AMD 1
Cosmetics - Microbiology - Detection of Escherichia coli; Amendment 1
Edition
2022-08
ISO 21151
In vitro diagnostic medical devices - Requirements for international harmonisation protocols establishing metrological traceability of values assigned to calibrators and human samples
Edition
2020-05
ISO/DTS 21152
Guidance on water conservation techniques of circulating cooling water in thermal power plants
Edition
2024-09
ISO 21153
Corrosion of metals and alloys - Measurement of environmentally assisted small crack growth rate
Edition
2018-11
ISO 21157
Ships and marine technology - Ball valves for use in low temperature applications - Design and testing requirements
Edition
2018-11
ISO 21159
Ships and marine technology - Butterfly valves for use in low temperature applications - Design and testing requirements
Edition
2018-11
ISO 21160
Cigarettes - Determination of selected carbonyls in the mainstream smoke of cigarettes - Method using high performance liquid chromatography
Edition
2018-11
ISO 21164
Metallic and other inorganic coatings - DC magnetron sputtered silver coatings for engineering purposes - Measurement of coating adhesion
Edition
2018-07
