Natural gas. Determination of composition with defined uncertainty by gas chromatography. Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line measuring system using two columns
Edition 2000-08-15

Standard Guide for Procedure for Measuring Ionizing Radiation-Induced Attenuation in Silica-Based Optical Fibers and Cables for Use in Remote Fiber-Optic Spectroscopy and Broadband Systems
Edition 1994

Standard Guide for Measuring Intensity, Polydispersity, Size, Zeta Potential, Molecular Weight, and Concentration of Nanoparticles in Liquid Suspension Using Laser-Amplified Detection/Power Spectrum Analysis (LAD/PSA) Technology
Edition 2024

Specification for radio disturbance and immunity measuring apparatus and methods Uncertainties, statistics and limit modelling - Measurement instrumentation uncertainty (CISPR 16-4-2:2011/AMD1:2014/AMD2:2018 CSV (ED 2.2)/COR1:2019, MOD)
Edition 2020

Measurement of DC magnetic, AC magnetic and AC electric fields from 1 Hz to 100 kHz with regard to exposure of human beings, Part 1: Requirements for measuring instruments (IEC 61786-1:2013 (ED.1.0) MOD)
Edition 2021

Household and similar electrical air cleaning appliances - Methods for measuring the performance - Part 2-1: Particular requirements for determination of reduction of particles (Endorsed by Asociación Española de Normalización in April of 2024.)
Edition 2024-04-01

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-030: Particular requirements for equipment having testing or measuring circuits (Endorsed by Asociación Española de Normalización in May of 2021.)
Edition 2021-05-01

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-030: Particular requirements for equipment having testing or measuring circuits (Endorsed by Asociación Española de Normalización in May of 2021.)
Edition 2021-05-01

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-033: Particular requirements for hand-held multimeters for domestic and professional use, capable of measuring mains voltage (Endorsed by Asociación Española de Normalización in December of 2021.)
Edition 2021-12-01

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-033: Particular requirements for hand-held multimeters for domestic and professional use, capable of measuring mains voltage (Endorsed by Asociación Española de Normalización in December of 2021.)
Edition 2021-12-01