Rechercher

Gives the mounting and operating conditions to be used for in-line valves and appliances, which control the flow, pressure or temperature of the water in water supply installations, when measuring the noise emission resulting from water flow. Replaces the first edition.

Gives the mounting and operating conditions to be used for a number of in-line valves and appliances, when measuring the noise emission resulting from water flow. Replaces the first edition.

This National Standard of Canada is equivalent to International Standard CEI/IEC 1010-2-032:1994. 1 Scope and object This clause of part 1 is applicable, except as follows: 1.1 Scope Replace the text by the following: This International Standard applies to hand-held and hand-manipulated CURRENT CLAMPS. These CURRENT CLAMPS are for use in the measurement of current without interruption of…

This National Standard of Canada is equivalent to International Standard CEI/IEC 1010-2-041:1995. 1 Scope and object This clause of part 1 is applicable except as follows: 1.1 Scope Replacement: This standard applies to AUTOCLAVES, including those with an automatic loading and unloading system, which incorporate a PRESSURE VESSEL using steam within the absolute pressure range from 0 to 500…

This National Standard of Canada is equivalent to International Standard CEI/IEC 1010-2-051:1995. 1. Scope and object This clause of part 1 is appicable except as follows: 1.1 Scope Replacement: This part 2 is appicable to electrically operated laboratory equipment and its accessoires for mechanical mixing and stirring, where mechanical energy influences the shape or size or…

This National Standard of Canada is equivalent to International Standard CEI/IEC 1010-2-061:1995. 1 Scope and object This clause of part 1 is applicable except as follows: 1.1 Scope Replacement: Replace the complete text by the following: This International Standard applies to electrically powered laboratory atomic spectrometers with thermal atomization. NOTE -…

Contains a method for measuring the airborne noise emitted by small air-moving devices such as those used for cooling electronic, electrical and mechanical equipment. Applicable to up to an airflow of one cubic metre per second and up to a fan static pressure of 750 Pa. Suitable for type tests; provides a method for manufacturers and testing laboratories to obtain comparable results.

Spectrometric method for the determination of anionic surfactants by measurement of the methylene blue index (MBAS) in aqueous media. Suitable for drinking water, surface water and waste water. Does apply for laboratory scale and technical large-scale waste-water treatment plants.

Describes a laboratory method of measuring the vibrations at the handles of hand-held stone-working power tools and needle scalers. Establishes the magnitude of vibrations at the handles when operating on the artificial load.

Describes a laboratory method and in situ methods for the determination of the sound insulation performance of sound-protecting cabins. Applicable to sound-protecting cabins with a leak ratio smaller than 2 %.