Power line communication apparatus used in low-voltage installations. Radio disturbance characteristics. Limits and methods of measurement - Apparatus operating above 30 MHz1 Scope This part of EN 50561 specifies limits and methods of measurement of radio disturbance characteristics for in home communication apparatus that use the low voltage power installation as the transmission medium. This part of EN 50561 applies to equipment that uses frequencies including those above 30 MHz in order to communicate. Procedures are given for the measurement of signals generated by the equipment and limits are specified within the

ISO 24508 on accessible tactile design guidelines is relevant to:

a ≤ 6 mm

Small craft manufacturers

The applicability of test methods

This British Standard specifies requirements for flat

oxygen toxicity and undue risk of fire

It is expected that the associated wheel rim contours will be specified in BS AU 50-4

Why should you use PD CEN/TR 10353 – Inductively coupled plasma optical emission spectrometry

BS EN 4172 specifies the characteristics of lockbolts with protruding head

This part of ISO 24610 provides a format for the representation

the specification for components enlisted in BS 4073 deals mainly with design principles and basic requirements essential to a product of good quality

This Technical Report excludes also phase change materials (PCM) and similar smart materials for thermoregulation