Fire resistance tests — Door and shutter assemblies — Part 1: General requirements
This document, used in conjunction with ISO 834-1, specifies a method for determining the fire resistance of door and shutter assemblies designed primarily for installation within openings incorporated in vertical separating elements, such as:
— hinged and pivoted doors,
— horizontally sliding and vertically sliding doors, including articulated sliding doors and sectional doors,
— …
Surface chemical analysis — Total reflection X-ray fluorescence analysis of water
This document specifies a chemical method for technicians working with total reflection X-ray fluorescence (TXRF) instrumentation to perform measurements of water samples, according to good practices, with a defined degree of accuracy and precision. Target users are identified among laboratories performing routine analysis of large numbers of samples, which also conform with ISO/IEC 17025.
This…
Energy audits — Part 3: Guidance for conducting an energy audit using ISO 50002-1 in processes
This document gives guidance on how to apply ISO 50002-1 to carry out energy audits of a process. It is intended to be used in conjunction with, and is supplementary to, ISO 50002-1.
If buildings are included in the scope of the energy audit, the energy auditor can choose to apply ISO 50002-2.
Energy audits — Part 2: Guidance for conducting an energy audit using ISO 50002-1 in buildings
This document gives guidance on how to apply ISO 50002-1 to carry out energy audits of a building or group of buildings (new or existing). It is intended to be used in conjunction with, and is supplementary to, ISO 50002-1.
This document does not apply to other areas such as process audits (see ISO 50002-3), specific energy systems (e.g. compressed air) or transport.
This document is applicable…
Energy audits — Part 1: General requirements with guidance for use
This document specifies:
— the principles of carrying out energy audits;
— the process requirements for carrying out an energy audit in relation to energy performance;
— the roles and responsibilities of the organization and the energy auditor;
— deliverables for energy audits.
It gives guidance on determining and/or evaluating the competence of the energy auditor.
This document…
Polyvinylidene fluoride (PVDF) — 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 polyvinylidene fluoride (PVDF) homopolymer extruded pipes and injection moulded fittings.
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…
