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Overview ISO 9050:2026 – Glass in building - Determination of luminous and solar characteristics of glazing is an international standard developed by ISO for the building and construction sector. Thi…
Overview EN ISO 9053-2:2020 - Acoustics: Determination of airflow resistance (Part 2: Alternating airflow method) specifies an alternating airflow method for measuring the airflow resistance of porou…
Overview SIST EN ISO 9054:2000 - Cellular Plastics, Rigid - Test Methods for Self-Skinned, High-Density Materials defines standard test procedures for evaluating the key physical properties of self-s…
Overview EN ISO 9054:1999 - Cellular Plastics, Rigid - Test Methods for Self-Skinned, High-Density Materials defines standard test procedures for evaluating the key physical properties of self-skinne…
1 Scope This International Standard specifies tolerances for glass bottles of circular cross-section and nominal capacity from 50 ml to 5 000 ml. NOTE This International Standard is based on CE.T.I.E…
What is this standard about? This document specifies the measurement of the determination of the static airflow resistance, in a laminar flow regime, of porous materials for acoustical applications.
1 Scope This document specifies methods for calibration of pyrheliometers using reference pyrheliometers and specifies the calibration procedures for the transfer of the calibration. This document is…
1 Scope This document specifies an alternating airflow method for the determination of the airflow resistance [ 5 ], [ 6 ] of porous materials for acoustical applications. Determination of the airflo…
1 Scope This document specifies the measurement of the determination of the static airflow resistance (see also References [1] and [2]) in a laminar flow regime, of porous materials for acoustical ap…
Overview EN ISO 9053-1:2026, published by CEN and based on ISO/FDIS 9053-1:2026, establishes a standardized static method for determining the airflow resistance of porous materials used in acoustical…
Overview ISO 9053-1:2026 is an international standard developed by ISO that outlines the static method for determining airflow resistance in porous materials used for acoustical applications. Accurat…
Overview ISO 9059:1990 - Solar energy: Calibration of field pyrheliometers by comparison to a reference pyrheliometer specifies procedures and a calibration hierarchy for transferring accurate calibr…
Overview ISO 9053-2:2020 - Acoustics: Determination of airflow resistance - Part 2: Alternating airflow method specifies an alternating‑airflow test technique for measuring the airflow resistance of…
Overview ISO 9053-1:2018 - "Acoustics - Determination of airflow resistance - Part 1: Static airflow method" specifies a laboratory method to measure the static airflow resistance of porous materials…
Overview ISO 9050:2003 - "Glass in building - Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors…
Overview ISO 9054:1990 - “Cellular plastics, rigid - Test methods for self‑skinned, high‑density materials” specifies basic, standardized test procedures for determining the physical properties of ri…
Overview ISO 9059:2025 - "Solar energy - Calibration of pyrheliometers by comparison to a reference pyrheliometer" specifies standardized methods for calibrating pyrheliometers (instruments that meas…
Overview ISO 9052-1:1989 is an international standard developed by ISO Technical Committee ISO/TC 43 focused on acoustics and specifically on the determination of dynamic stiffness of materials used…
Overview ISO 9057:1991 - Glass containers: 28 mm tamper-evident finish for pressurized liquids - Dimensions specifies the dimensional requirements for a 28 mm tamper‑evident glass container finish in…
Overview ISO 9058:2008 is an international standard that specifies standard tolerances for glass bottles with circular cross-sections. It covers glass containers ranging in nominal capacity from 50 m…
Overview ISO 9055:1988 specifies a laboratory method for determining sulfur in pitch for electrodes (carbonaceous materials used in aluminium production) using the bomb combustion (general bomb) meth…