§20.10. Tests (class 1 and 2 lamps).
30 C.F.R. § 20.10
Such tests will be made as are necessary to prove the adequacy of a lamp or any of its parts in fulfilling the purposes for which it was designed. These tests include the following:
Safety tests, including tests of safety devices, electrical contacts, and explosion-proof features.
Photometric tests.
Tests to demonstrate adequacy of mechanical strength.
Tests of nonspilling features (storage-battery lamps of class 1).
Temperature tests.
Notes, amendments, and revision history
Authority
Authority: 30 U.S.C. 957, 961.
Source
Source: Schedule 10C, May 17, 1938, as amended at 5 FR 3467, Aug. 30, 1940, unless otherwise noted.