Cardiac rhythm management devices. Symbols to be used with cardiac rhythm management device labels, and information to be supplied. General requirements has-tracked-changes — weather decks and non-weathertight

— weather decks and non-weathertight spaces on ships and marine structures

provided the size of the person’s body (as indicated by the specified dimensions) has been determined

changes induced by the publication of EN 60974-1:2005

BS 3680-4F helps with the measurement of the head and maintenance of the measuring structure

Note: The test duration in BS EN 60544-2 makes the test unsuitable for routine quality control testing

Cardiac rhythm management devices. Symbols to be used with cardiac rhythm management device labels, and information to be supplied. General requirements has-tracked-changes — weather decks and non-weathertight1 Scope This International Standard specifies requirements for the use of symbols conveying information on the safe and effective use of cardiac rhythm management medical devices. Table 1 gives a list of existing symbols that comply with the requirements of this International Standard. This International Standard is applicable to, and limited to, symbols for cardiac rhythm management medical devices that can be marketed globally. These symbols can be