Rechercher

Is a supplementary document to the sectional specification. Defines mounting, dimension, ratings and characteristics for fixed thick film resistor networks with individually measurable resistors, all of equal value and equal dissipation, class 1 (single-in-line network), as well as inspection requirements.

Defines the general principles and the technical details of the measurement of the magnetic properties of magnetic sheets, at power frequencies, by means of a single sheet tester. This tester is applicable to flat plate specimens obtained from magnetic sheets and strips of any quality. The magnetic characterictics are determined for a sinusoidal induced voltage, for specified peak values of…

This technical report describes a method of type approval testing to define the ability of bunched cables to restrain flame propagation in defined conditions regardless of their application, i.e. power, telecommunications (including data transmission and optical fibre cables), etc. Has the status of a group safety publication in accordance with IEC Guide 104.

This National Standard of Canada is equivalent to International Standard ISO/IEC 10030:1990. This International Standard defines a protocol for the exchange of routeing information between an End System and a Subnetwork Address Resolution Entity. This International Standard is applicable to: a) End Systems which operate according to the main body of ISO 8878 to provide and…

Gives requirements for the properties of this polyimide woven glass fabric copper-clad laminated sheet of defined flammability for use in the fabrication of multilayer printed boards. Laminated sheets covered by this specification have thicknesses (copper foil not included) not greater than 0,8 mm (0,031 in). The contents of the corrigendum of June 1992 have been included in this copy.

Specifies the minimum dimensions for: hand, head, body, arm and two-handed access on equipment and machinery as defined in ISO 6165.

Specifies the three key factors in the atmospheric corrosion that are: the time of wetness, pollution by sulfur dioxide, air-borne salinity. Defines 5 categories of corrosivity of the atmosphere. Gives terms and definitions.

Specifies a method for measuring the A-weighted sound pressure level. Does not apply to special forestry machinery as defined in ISO 6814.

Completes IEC 60404-8-6 by introducing a lower magnetic grade into the alloy classes E11 and E31 for iron-nickel alloys and specifying the requirements for iron-cobalt alloys defined as alloy classes F1 to F3 in IEC 60404-1.

Specifies guiding corrosion values and characteristics of corrosion for the corrosion categories defined in ISO 9223. Gives terms and definitions.