§ 20.12. How approvals are granted.
113 words·~1 min read·
/us/cfr/t30/s§ 20.12·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
(a)All approvals are granted by official letter from MSHA. A lamp will be approved under this part only when the testing engineers judge that the lamp has met the requirements of this part and after MSHA's records concerning the lamp are complete, including manufacturer's drawings that show the lamp as it is to be made commercially. No verbal reports of MSHA's decision concerning the investigation will be given, and no informal approvals will be granted.
(b)As soon as the manufacturer has received the formal approval he shall be free to advertise his lamp as permissible. \[Sched. 10C, May 17, 1938, as amended by Supp. 1, 20 FR 2719, Apr. 23, 1955\]