Paragraph 5
The operator shall ensure that any portable fire extinguisher provided in accordance with this Schedule—
(a)
bears a mark of compliance with a standard recognised by a competent authority for that type of extinguisher;
(b)
is fitted with a seal verifying that it has not been used; and
(c)
where it was manufactured after 31st December 1996, bears an inscription indicating the date when it should next be inspected.