§18.102. Approved (incorporated by reference) voluntary consensus standards. — Inbound Citations

(2) Meets the Group I requirements in the following voluntary consensus standards (incorporated by reference, see § 18.102), as well as the associated Level of Protection, if specified, that apply to those components:

(i) ANSI/ISA 60079-11 (Level of Protection 'ia');

(ii) ANSI/ISA 60079-25 (Level of Protection 'ia');

(iii) ANSI/UL 60079-0;

(iv) ANSI/UL 60079-1 (Level of Protection 'da');

(v) ANSI/UL 60079-11 (Level of Protection 'ia');

(vi) ANSI/UL 60079-18 (Level of Protection 'ma');

(vii) ANSI/UL 60079-25 (Level of Protection 'ia'); and

(a) MSHA will review more recent editions of voluntary consensus standards listed in § 18.102 to determine whether they can be used in their entirety and without modification, in lieu of the requirements in subparts B through E of this part.