Procedure for breath analysis
8. Procedure for breath analysis
It is a requirement for the proper operation of a breath analysing instrument
that a person authorised under section 55(3) of the Act to operate a breath
analysing instrument-
(a) does not require a person to provide a breath sample for analysis
until the authorised person is satisfied that the person has not
consumed any alcohol for a period of at least 15 minutes before the
analysis; and
(b) provides a fresh mouthpiece for use by each person required to provide
a breath sample; and
(c) uses only a mouthpiece which, until required for taking a breath
sample, has been kept in a sealed container.