Hand-held portable power tools — Measurement of vibrations at the handle — Part 9: Rammers
Describes a laboratory method of measuring the vibrations at the handles of hand-held power rammers used in foundries, on building sites etc.. Establishes the magnitude of vibrations at the handles when operating on the specified load.
Plastics — Determination of ignition temperature using a hot-air furnace
Gives a laboratory method for determining the flash-ignition temperature and spontaneous-ignition temperature of plastics using a hot-air furnace. Does not give a direct measure of the combustability or rate of burning of plastics. Replaces the first edition.
Mechanical vibration and shock — Hand-arm vibration — Method for the measurement and evaluation of t...
Specifies a method for the laboratory measurement, the data analysis and reporting of the vibration transmissibility of gloves in terms of vibration transmission from a handle to the palm of the hand in the frequency range from 31,5 Hz to 1250 Hz.
Acoustics — Laboratory tests on noise emission from appliances and equipment used in water supply in...
Describes the mounting and operating conditions to be used for draw-off taps and mixing valves when measuring noise emmission resulting from water flow. Replaces the first edition, which has been technically revised.
Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-0...
Replacement: 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 kPa, and intended for the treatment of medical
materials and for laboratory processes, for example for
sterilization.
This standard has the status of a group safety publication.
Acoustics — Determination of sound insulation performances of enclosures — Part 1: Measurements unde...
Specifies laboratory methods for the determination of the sound insulation performance of small machine enclosures. Does apply to a total enclosure only.
Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard m...
Applies to laboratory standard microphones meeting the requirements of IEC 61094-1. The principles of the method are applicable to other types of microphones. In particular, microphones which fulfil the requirements of IEC 61094-1, when fitted with a special adaptor, may also be calibrated according to this standard when the adaptor is removed.
Specifies a primary method of determining the free-…
