Polysulfone (PSU) — Effect of time and temperature on expected strength
This document specifies the minimum values for expected strength as a function of time and temperature in the form of reference lines, for use in calculations on polysulfone (PSU) injection moulded fittings.
This document is applicable for polysulfone homopolymer compounds only.
Plastics piping systems for the supply of gaseous fuels — Unplasticized polyamide (PA-U) piping syst...
This document specifies the characteristics of valves made from unplasticized polyamide (PA-U) in accordance with ISO 16486-1, intended to be buried and used for the supply of gaseous fuels.
NOTE 1 For the purpose of this document the term gaseous fuels include for example natural gas, methane, butane, propane, hydrogen, manufactured gas, biogas, and mixtures of these gases. Additional…
This document provides principles, requirements and guidance for performing an environmental techno-economic assessment (eTEA). eTEAs provide economic analyses combined with an assessment of environmental impacts.
This document specifies requirements for documenting the results, underlying assumptions, parameters and methodologies used in an eTEA.
This document is applicable to process systems of…
Information technology — Coded representation of immersive media — Part 26: Conformance and referenc...
This document specifies the reference software and conformance suite for carriage of G-PCC data as specified in ISO/IEC 23090-18. The information provided describes the reference software modules and the features that it supports. It includes the status of the development of the reference software for ISOBMFF encapsulation of carriage of G-PCC data. It also provides a description of how the…
Systèmes de canalisations en matières plastiques pour la distribution de combustibles gazeux — Systè...
Le présent document spécifie les caractéristiques des robinets en polyamide non plastifié (PA-U) conformément à l’ISO 16486-1, destinés à être enterrés et utilisés pour la distribution de combustibles gazeux.
NOTE 1 Pour les besoins du présent document, le terme «combustibles gazeux» inclut par exemple le gaz naturel, le méthane, le butane, le propane, l'hydrogène, le gaz manufacturé…
Information security, cybersecurity and privacy protection - Testing cryptographic modules in their ...
This document provides recommendations, requirements and checklists which can be used to support the specification and field testing of cryptographic modules in their field within an organization’s security system. The cryptographic modules have an overall security rating commensurate with the four security levels defined in ISO/IEC 19790:2025, to provide for:
— a wide spectrum of data…
Fire-resistance tests — Elements of building construction — Part 1: General requirements
This document specifies a test method for determining the fire resistance of various elements of construction when subjected to fire exposure conditions, represented with standardized time-temperature curves. The test data thus obtained will permit subsequent classification on the basis of the duration for which the performance of the tested elements under these conditions satisfies specified…
