Rechercher

Defines a method of expressing the input/output ratio as an acousto-mechanical sensitivity level measured on a mechanical coupler according to the second edition of IEC 60373. Provides a suitable basis for the exchange of information or for direct comparison of the electroacoustic characteristics of hearing aids using bone vibrator outputs. The methods chosen are practical and reproducible and…

1. Scope 1.1 This Standard outlines the technical properties of and specifications for a line impedance stabilization network (LISN) used in the measurement of conducted electromagnetic emissions in the frequency range 0.01 to 30 MHz. 1.2 The LISN is applicable to the measurement of electromagnetic interference voltages originating from electrical apparatus and conducting into the public…

Applies to the instrumentation of electric road vehicles, excluding those items which are used as instrumentation in vehicles with internal combustion engines. Defines the type of instruments and signalling devices that could be fitted, defines how they should be fitted and how they should be treated. Has the status of a technical report.

Defines essential elements in a program for using steam to sterilize products in hospitals and similar non-industrial facilities with the object of achieving an adequate level of sterility assurance and minimizing the risk of injury to patients and to health and safety of hospital staff that is attendant on the use of the steam process.

Describes the mechanical, physical and magnetic disks intended for mounting in data storage devices. Defines requirements for disks regarding satisfactory performance at 107 500 flux transitions per track. Distinguishes between disk types A na B in terms of their outer diameter and some numeric values.

Defines the mechanical, physical and magnetic characteristics of lubricated magnetic disks intended for mounting in data storage devices. Applicable in conjunction with ISO 1302.

Defines terms most frequently used. They are grouped under the following headings: 1. General terms 2. Terms relating to products 3. Terms relating to physical properties 4. Terms relating to physico-chemical properties. Attention is drawn to ISO 7851, Fertilizers and soil conditioners - Classification.

Defines the mechanical, physical and magnetic characteristics of lubricated magnetic disks intended for mounting in data storage devices. Applicable in conjunction with ISO 1302.

Describes the mechanical, physical and magnetic disks intended for mounting in data storage devices. Defines requirements for disks regarding satisfactory performance at 107 500 flux transitions per track. Distinguishes between disk types A na B in terms of their outer diameter and some numeric values.

Establishes the basic dimensions and the functional and strength requirements of corner fittings for series 1 freight containers with the exception of air mode containers. Defines some details of design vital to container interchange in automatic, semi-automatic and conventional systems.