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ISO 6003:2017 specifies laboratory measurement methods for mass and polar moment of inertia of alpine skis. If laboratory measurement data are determined and published by the ski manufacturer or other institutions, standard measurement procedures can be used to ensure comparability. ISO 6003:2017 also specifies a tolerance range which can be met by the measurement data of all manufactured skis,…

ISO 7139:2017 specifies laboratory measurement methods to determine the elastic properties of cross-country skis. Its purpose is to calculate the resistance of defined parts of the ski to bending. ISO 7139:2017 applies to cross-country skis with a nominal length greater than or equal to 150 cm. The standard measurement procedures can be used to ensure comparability between laboratory measurement…

IEC 60942:2017 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 60942:2017 specifies the performance requirements for three classes of sound calibrator: class LS (Laboratory…

IEC 60942:2017 specifies the performance requirements for three classes of sound calibrator: class LS (Laboratory Standard), class 1 and class 2. Acceptance limits are smallest for class LS and greatest for class 2 instruments. Class LS sound calibrators are normally used only in the laboratory; class 1 and class 2 are considered as sound calibrators for field use. A class 1 sound calibrator is…

ISO 7138:2017 specifies laboratory measurement methods for mass and location of the balance point of cross-country skis. If laboratory measurement data are determined and published by manufacturers or other institutions, standard measurement procedures can be used to ensure comparability. ISO 7138:2017 is not the purpose of this document to evaluate the measurement data with regard to their…

ISO 16063-33:2017 specifies a method, procedures and the specifications for an apparatus to be used for testing the magnetic field sensitivity of vibration and shock transducers. It is applicable to all kinds of vibration and shock transducers. ISO 16063-33:2017 is applicable for a reference test sinusoidal magnetic field having a root mean square (r.m.s.) value more than 10?3 T at 50 Hz or 60 Hz…

ISO/TS 17536-2 defines standardized and repeatable test procedures for the evaluation of blowby oil aerosol separators and filtering devices and specifies laboratory gravimetric separation efficiency and system pressure tests in both open and closed crankcase ventilation systems. ISO/TS 17536-2 has a limitation of 0 % to 99 % for aerosol gravimetric efficiency. NOTE Gravimetric efficiencies…

ISO 19581 specifies a screening test method to quantify rapidly the activity concentration of gamma-emitting radionuclides, such as 131I, 132Te, 134Cs and 137Cs, in solid or liquid test samples using gamma-ray spectrometry with lower resolution scintillation detectors as compared with the HPGe detectors (see IEC 61563). This test method can be used for the measurement of any potentially…

ISO 18557 presents guidelines for sampling strategies and characterization processes to assess the contamination of soils, buildings and infrastructures, prior to remediation and/or to check that the remediation objectives have been met (final release surveys). The principles presented need to be appropriately graded as regards the specific situations concerned (size, level of contamination?). It…

ISO 19918 describes laboratory test methods to determine the resistance of materials, closures, and seams used in personal protective equipment (PPE) to permeation by solid or liquid chemicals with low vapour pressure (less than 133,322 Pa at 25 °C) and/or insolubility in water or other liquids commonly used as collection media. These chemicals that are often part of pesticide formulations and…