Tools for pressing — Guide plates — U- and V-blocks
ISO 16367:2008 specifies the main dimensions and tolerances of guiding plates, U- and V-blocks, to be used in press tools.
It also specifies the designation of U- and V-blocks.
Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 4...
This document gives guidance for obtaining the best analysis results possible from a Gas Chromatograph (GC) when analysing natural gas and natural gas substitutes for combined use with the most recent versions of ISO 6974’s part 1, 2 and 3. (Examples are given.)
Plastics — Film and sheeting — Determination of gas-transmission rate — Part 2: Equal-pressure metho...
ISO 15105-2:2003 specifies a method for the determination of the gas-transmission rate of any plastic material in the form of film, sheeting, laminate, co-extruded material or flexible plastic-coated material.
Specific examples, currently in use, of the method are described in the annexes.
Road vehicles — Component test methods for electrical disturbances from narrowband radiated electrom...
ISO 11452-8:2015 specifies tests for electromagnetic immunity of electronic components for passenger cars and commercial vehicles, regardless of the propulsion system (e.g. spark-ignition engine, diesel engine, electric motor), to magnetic fields. These sources are classified into "internal magnetic field" (sources internal to the vehicle, e.g. vehicle electro-mechanical motors,…
Water reuse in urban areas — Guidelines for decentralized water reuse system — Management of a decen...
This international standard will provide guidance for the management of urban decentralized water reuse system. The guide emphasizes the systematicness of the management of decentralized water reuse system and will include the management principles, management modes, management elements, technical route management and support management of decentralized water reuse system. This International…
Cryogenic vessels — Pressure-relief accessories for cryogenic service — Part 3: Sizing and capacity ...
ISO 21013-3:2016 provides separate calculation methods for determining the required mass flow to be relieved for each of the following specified conditions:
- vacuum-insulated vessels with insulation system (outer jacket + insulating material) intact under normal vacuum, outer jacket at ambient temperature, inner vessel at temperature of the contents at the specified relieving pressure;
- vacuum-…
This document specifies the calibration and adjustment of the metrological characteristics of contact (stylus) instruments for the measurement of surface texture by the profile method as defined in ISO 3274. The calibration and adjustment is intended to be carried out with the aid of measurement standards.
Annex B specifies the calibration and adjustment of metrological characteristics of…
