Breathing-apparatus Procedure for establishing list of permissible self-contained oxygen breathing apparatus, fees, character of tests, and conditions under which mine rescue breathing apparatus will be tested.
Publication Title:
Breathing-apparatus Procedure for establishing list of permissible self-contained oxygen breathing apparatus, fees, character of tests, and conditions under which mine rescue breathing apparatus will be tested.
Display Title:
Breathing-apparatus Procedure for establishing list of permissible self-contained oxygen breathing apparatus, fees, character of tests, and conditions under which mine rescue breathing apparatus will be tested.
Corporate Agency Authors:
Mines Bureau and Commerce Department
Sort Author:
Mines Bureau
Date:
Jan. 21, 1930
Publish Date ISO Format:
1930-01-21T00:00:00Z
Publication Start:
19300121
Publication End:
19300121
Corporate/Agency Author:
Mines Bureau
Publication month:
12
Publication year:
1930
SuDoc number:
C 22.10:13 A
Description:
[1]+12 p.
Notes:
(Schedule 13A.)
Notes:
(Schedule 13A.) † Distribution Made by Issuing Office.