(a) The components of each fire suppression device required to be
installed in accordance with the provisions of §75.1107-1 shall be approved by the Secretary, or where appropriate be
listed as approved by a nationally recognized agency approved by the
(b) Where used, pressure vessels shall conform with the requirements
of sections 3603, 3606, 3607, 3707, and 3708 of National Fire Code No. 22
"Water Tanks for Private Fire Protection" (NFPA No. 22-1971).
(c) The cover of hose of fire suppression devices, if used on the
protected equipment and installed after the effective date of this section,
shall meet the flame-resistant requirements of Part 18 of this chapter (Bureau of Mines Schedule 2G).
(d) Fire suppression devices required to be installed in accordance
with the provisions of §75.1107-1 shall where
appropriate be installed in accordance with the manufacturer's