Road vehicles - Electrical connections - Double-pole connection (ISO 4165:2001)
Edition 2003-09

Petroleum and related products - Precision of measurement methods and results - Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property (ISO 4259-5:2023)
Edition 2024-01

Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 4: Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line measuring system using two columns (ISO 6974-4:2000)
Edition 2001-08

Resistance welding equipment - Particular specifications applicable to transformers with two separate secondary windings for multi-spot welding as used in the automobile industry (ISO 7284:1993)
Edition 1997

Plastics - Determination of the total luminous transmittance of transparent materials - Part 2: Double-beam instrument (ISO 13468-2:2021)
Edition 2021-08

Safety of machinery - Two-hand control devices - Principles for design and selection (ISO 13851:2019)
Edition 2019-11

Safety of machinery - Permanent means of access to machinery - Part 1: Choice of fixed means and general requirements of access (ISO 14122-1:2016)
Edition 2016-10

Welding - Micro joining of 2nd generation high temperature superconductors - Part 1: General requirements for the procedure (ISO 17279-1:2018)
Edition 2019-07

Welding - Micro joining of 2nd generation high temperature superconductors - Part 2: Qualification for welding and testing personnel (ISO 17279-2:2018)
Edition 2019-07

Water quality - Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods (ISO 17994:2014)
Edition 2014-05