Method of measurement of hydrogen permeation and determination of hydrogen uptake and transport in m...
ISO 17081:2014 specifies a laboratory method for the measurement of hydrogen
permeation and for the determination of hydrogen atom uptake and transport in
metals, using an electrochemical technique. The term "metal" as used in ISO
17081:2014 includes alloys.
ISO 17081:2014 describes a method for evaluating hydrogen uptake in metals,
based on measurement of steady-state hydrogen flux…
Acoustics — Determination and application of measurement uncertainties in building acoustics — Part ...
ISO 12999-1:2014 specifies procedures for assessing the measurement uncertainty of sound insulation in building acoustics. It provides for a detailed uncertainty assessment, a determination of uncertainties by inter-laboratory tests, and an application of uncertainties.
Interior air of road vehicles — Part 5: Screening method for the determination of the emissions of v...
ISO 12219-5:2014 specifies a chamber based, static headspace type method for measuring volatile organic compounds (VOCs), formaldehyde and other carbonyl compounds which may diffuse from vehicle interior unit components into the cabin air. The chamber emission test is intended to provide characteristic emission of unit component to car interior of assembly level emission. It also specifies the…
Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement techniques - Surge immunity ...
IEC 61000-4-5:2014 relates to the immunity requirements, test methods, and range of recommended test levels for equipment with regard to unidirectional surges caused by over-voltages from switching and lightning transients. Several test levels are defined which relate to different environment and installation conditions. These requirements are developed for and are applicable to electrical and…
Plastics — Determination of the ultimate anaerobic biodegradation under high-solids anaerobic-digest...
ISO 15985:2014 specifies a method for the evaluation of the ultimate anaerobic biodegradability of plastics based on organic compounds under high-solids anaerobic-digestion conditions by measurement of evolved biogas at the end of the test. This method is designed to simulate typical anaerobic digestion conditions for the organic fraction of mixed municipal solid waste. The test material is…
Live working – Minimum approach distances for a.c. systems in the Voltage range 72,5 kV to 800 kV – ...
This International Standard describes a method for calculating the minimum approach
distances for live working, at maximum voltages between 72,5 kV and 800 kV. This standard
addresses system overvoltages and the working air distances or tool insulation between parts
and/or workers at different electric potentials.
The required withstand voltage and minimum approach distances calculated by the…
Quasi-static calibration procedure for belt force transducers
ISO/TS 17242:2014 provides a procedure to calibrate seat belt force transducers with loading capacities up to 25 kN and consistent test specifications and sequences in order to improve comparability of measurement results between testing laboratories.
Inlet air cleaning equipment for internal combustion engines and compressors — Performance testing
ISO 5011:2014 establishes and specifies uniform test procedures, conditions, equipment, and a performance report to permit the direct laboratory performance comparison of air cleaners.
The basic performance characteristics of greatest interest are air flow restriction or differential pressure, dust collection efficiency, dust capacity, and oil carry-over on oil bath air cleaners. This test code…
