§74.3. Sampler unit.
30 C.F.R. § 74.3
A CMDPSU shall consist of:
A pump unit,
A sampling head assembly, and
If rechargeable batteries are used in the pump unit, a battery charger.
Notes, amendments, and revision history
Authority
Authority: 30 U.S.C. 957.
Source
Source: 75 FR 17523, Apr. 6, 2010, unless otherwise noted.