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Chemical analysis of refractories containing alumina, zirconia and silica - Refractories containing 5 percent to 45 percent of ZrO2 (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents and dissolution (ISO 21079-1:2008)
60.60 Standard published
Chemical analysis of refractories containing alumina, zirconia, and silica - Refractories containing 5 percent to 45 percent of ZrO2 (alternative to the X-ray fluorescence method) - Part 2: Wet chemical analysis (ISO 21079-2:2008)
60.60 Standard published
Chemical analysis of refractories containing alumina, zirconia, and silica - Refractories containing 5 percent to 45 percent of ZrO2 (alternative to the X-ray fluorescence method) - Part 3: Flame atomic absorption spectrophotometry (FAAS) and inductively coupled plasma emission spectrometry (ICP -AES) (ISO 21079-3:2008)
60.60 Standard published
Test method to measure the efficiency of air filtration media against spherical nanomaterials - Part 1: Size range from 20 nm to 500 nm (ISO 21083-1:2018)
60.60 Standard published
Test method to measure the efficiency of air filtration media against spherical nanomaterials - Part 2: Size range from 3 nm to 30 nm (ISO/TS 21083-2:2019)
60.60 Standard published
Textiles - Method for determination of alkylphenols (AP) (ISO 21084:2019)
60.60 Standard published
Health Informatics - Harmonized data types for information interchange (ISO 21090:2011)
60.60 Standard published
Health informatics - Directory services for healthcare providers, subjects of care and other entities (ISO 21091:2013)
60.60 Standard published
Stainless steel tubes - Dimensions, tolerances and conventional masses per unit length (ISO 1127:1992)
90.93 Standard confirmed
Chemicals for the leather tanning industry - Determination of the total content of certain bisphenols (ISO 21135:2024)
60.60 Standard published
Plastics (polyester resins) and paints and varnishes (binders) - Determination of partial acid value and total acid value (ISO 2114:2000)
60.60 Standard published
Aerospace series - Aluminium 1050A-H14 - Wire for solid rivets - D ≤ 10 mm
90.93 Standard confirmed
Plastics (polyester resins) and paints and varnishes (binders) - Determination of partial acid value and total acid value (ISO 2114:2000)
60.60 Standard published
Cosmetics - Microbiology - General instructions for microbiological examination (ISO 21148:2017)
60.60 Standard published
Cosmetics - Microbiology - Enumeration and detection of aerobic mesophilic bacteria - Amendment 1 (ISO 21149:2017/Amd 1:2022)
60.60 Standard published
Cosmetics - Microbiology - Enumeration and detection of aerobic mesophilic bacteria (ISO 21149:2017)
60.60 Standard published
Aerospace series - Aluminium alloy 2117-T42 - Wire for solid rivets - D ≤ 10 mm
90.93 Standard confirmed
Cosmetics - Microbiology - Detection of Escherichia coli - Amendment 1 (ISO 21150:2015/Amd 1:2022)
60.60 Standard published
