Contains an 'experimental' standard defining an ultrasonic cleaning exposure test designed to determine the ability of components and equipment to withstand the effects of ultrasonic cleaning. Has the status of a technical report.
Values for the difference between free-field and pressure sensitivity levels for one-inch standard c...
Gives the values that are to be added to the pressure sensitivity level of a microphone in order to obtain the free-field sensitivity level when a very high accuracy is not called for or when conditions for carrying out an accurate free-field calibration are not available.
The values given have been derived from measurements of the pressure and free-field sensitivity levels of a number of…
Deals with sound level meters of four degrees of precision, designated Types 0, 1, 2 and 3. Specifies the following characteristics: directional characteristics, frequency weighting characteristics, time-weighting, detector and indicator characteristics, sensitivity to various environments. Establishes electrical and acoustical tests to verify compliance with characteristics specified and…
Standard interface between a number of 'CAMAC' measuring instruments, display units, control units, actuators, data processing equipment (computers) and communication equipment.
Specification for high-voltage fuse-links for motor circuit applications
Applies primarily to fuse-links used with motors started direct-on-line on alternating current systems of 50 Hz and 60 Hz. Standardizes time-current characteristics to formulate additional pulse withstand requirements regarding testing and to give guidance for the selection of fuse-links to be used with motors.
Note: -Fuse-links according to this specification should comply with the requirements…
Piezoelectric ceramic resonators and resonator units for frequency control and selection - Chapter I...
Establishes uniform conditions for assessing the mechanical and climatic properties of ceramic resonators, describes test methods, gives recommendations for standard values and gives guidance for the use of such resonators.
Non-ionizing radiation hazards in the frequency range from 10 MHz to 300 000 MHz
Summarizes the present position on difference in limits and attitudes towards non-ionizing hazards adopted by a number of different countries, and by the IEC and other international organizations, in standards and recommendations. Has the status of a technical report.
Methods of measurement for radio transmitters. Part 7: Cabinet radiation at frequencies above 1 GHz
Specifies the method which is essentially the same as that described in CISPR publication 11, sub-clause 5.2.2. With this method, emphasis has been laid on simplicity and reproducibility, rather than on rigorous scientific method. lt has been purposely developed for use in an ordinary laboratory room to avoid the use of an expensive anechoic room. The method is intended for type tests but it may…
Establishes safety standards for transportation of passengers on
devices that are usually referred to by the following names:
aerial ropeways, chair lifts, gondola lifts, T-bar lifts, J-bar
lifts, platter lifts (and similar devices), and rope tows. This
Standard does not cover equipment such as cog railways and cable
cars running on rails. This Standard may be applied with
modifications…
