(a) Persons requiring certification or other services must request the services of an inspector \4\ at least 24 hours before the services are needed.---------------------------------------------------------------------------
\4\ See footnote 1.---------------------------------------------------------------------------
(b) The regulated articles must be assembled at the place and in the manner the inspector designates as necessary to comply with this subpart. [61 FR 52207, Oct. 4, 1996, as amended at 62 FR 23628, May 1, 1997; 64 FR 29550, June 2, 1999; 75 FR 68945, Nov. 10, 2010]