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Applies to electrically powered laboratory atomic spectrometers with thermal atomization, including atomic absorption spectrometers, emission flame photometers, atomic fluorescence spectrophotometers, inductively coupled plasma spectrometers, microwave coupled plasma spectrometers, and mass spectrometers, all with thermal atomization and ionization (including tubing and connectors which are…

Applies to electrically operated laboratory equipment and its accessories for mechanical mixing and stirring, where mechanical energy influences the shape or size or homogeneity of materials and their accessories. The requirements for equipment which contain heating devices are given in IEC 61010-2-010. This publication has the status of a group safety publication in accordance with IEC Guide 104.

Specifies a laboratory substitution method to determine the insertion loss of ducted circular and rectangular silencers without flow, as well as other duct elements for use in ventilating and air-conditioning systems.

1. Scope 1.1 This test method covers the measurement of the static coefficient of friction of floor surfaces for the James Machine. The apparatus is not suitable for use on wet, rough, or corrugated surfaces. The apparatus is suitable for laboratory testing. 1.2 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the…

Specifies components and physical parameters of tennis rackets and defines the terminology used. Also specifies laboratory methods for measuring some specioic parameters of tennis rackets and gives guidelines for the indication of these parameters. Does not include the influence of these parameters on the quality of the tennis racket.

This basic standard establishes the immunity requirements and a common reference for evaluating in a laboratory the performance of electrical and electronic equipment intended for residential, commercial and industrial application, as well as of equipment intended for electrical stations, as applicable. The purpose of this standard is to define: - test voltage and current waveforms; - ranges of…

Cancels and replaces the first edition (1978) and its amendment (1990). Specifies a laboratory method of measuring the airborne sound insulation of building elements such as walls, floors, doors, windows, facade elements and facades, except those classified as small building elements.

1. Scope 1.1 This Standard applies to environmental analytical laboratories carrying out testing associated with the measurement of chemical, radiochemical, biological, toxicological and physical characteristics of environmental samples. Note: Toxicological characteristics, as used in the above context, exclude characteristics determined by mammalian effects testing. 1.2 This Standard…

This National Standard of Canada is equivalent to International Standard ISO 6941:1984. 1 Scope and field of application This International Standard specifies a method for the measurement of flame spread properties of vertically oriented textile fabrics intended for apparel, curtains and draperies in the form of single- or multi-component (coated, quilted, multilayered, sandwich…