Forestry machinery - Saw chain shot guarding systems - Test method and performance criteria
Edition 2018-05-15

Stability and Compatibility Criteria for Additives and Flushing Materials Intended for Aftermarket Use in R-134a (HFC-134a) and R-1234yf (HFO-1234yf) Vehicle Air-Conditioning Systems
Edition 2011-02-07

THERMAL PERFORMANCE OF BUILDING PRODUCTS AND COMPONENTS. SPECIFIC CRITERIA FOR THE ASSESSMENT OF LABORATORIES MEASURING HEAT TRANSFER PROPERTIES. PART 2: MEASUREMENTS BY GUARDED HOT PLATE METHOD.
Edition 1999-10-28

INSULATORS FOR OVERHEAD LINER WITH A NOMINAL VOLTAGE ABOVE 1 KV. PART 1: CERAMIC OR GLASS INSULATOR UNITS FOR A.C. SYSTEMS. DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA.
Edition 1997-09-19

INSULATORS FOR OVERHEAD LINER WITH A NOMINAL VOLTAGE ABOVE 1000 V. PART 2: INSULATOR STRINGS AND INSULATOR SETS FOR A.C. SYSTEMS. DEFINITIONS, TEST METHODS AND ACEPTANCE CRITERIA.
Edition 1997-05-24

THERMAL PERFORMANCE OF BUILDING PRODUCTS AND COMPONENTS. SPECIFIC CRITERIA FOR THE ASSESSMENT OF LABORATORIES MEASURING HEAT TRANSFER PROPERTIES. PART 3: MEASUREMENTS BY HEAT FLOW METER METHOD
Edition 1999-10-28

INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1000 V. CERAMIC OR GLASS INSULATOR UNITS FOR D.C. SYSTEMS. DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA.
Edition 1997-04-15

Water quality - Multi-compound class methods - Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry (ISO 21253-1:2019)
Edition 2020-10-21

Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method (ISO 21253-2:2019)
Edition 2020-10-21

CRITERIA FOR ASSESSING AND CODING OF THE COMMUTATION OF ROTATING ELECTRICAL MACHINES FOR TRACTION
Edition 1985-12-15