Specification for radio disturbance and immunity measuring apparatus and methods - Uncertainties, statistics and limit modelling. Conditions for the use of alternative test methods1 Scope This part of CISPR 16 4 specifies a method to enable product committees to develop limits for alternative test methods, using conversions from established limits. This method is generally applicable for all kinds of disturbance measurements, but focuses on radiated disturbance measurements (i. e. field strength), for which several alternative methods are presently specified. These limits development methods are intended for use by product

medium attachment

properties and methods of testing for unreinforced cement-bound terrazzo tiles that are factory made and sold ready to be placed

Information and documentation — International standard serial number (ISSN)

regional or local regulations that can affect the planning of library buildings

Principles and procedures

BS EN BS EN 61920 on the classification of IR devices is useful for:

BS EN 15518-1:2011 defines the "Road Weather Information Systems” (RWIS) concept for public roads and traffic surfaces

Sliding: horizontal and vertical

Who is BS EN 10311 - Joints for the connection of steel tubes and fittings for

electrical and environmental characteristics and tests

BS EN 62220-1-3:2008 Medical electrical equipment

It applies to steel sections (including hollow sections) and only considers sections without openings in the web