IC 7840 Permissible Mine Equipment Approved During The Calendar Years 1955-56 - With Appended Lists Of Manufacturers Of Flame-Resistant Trailing Cables And Fire-Resistant Conveyor Belts ? Introduction
- Organization:
- The National Institute for Occupational Safety and Health (NIOSH)
- Pages:
- 15
- File Size:
- 9116 KB
- Publication Date:
- Jan 1, 1958
Abstract
The Bureau of Mines customarily publishes lists of equipment meeting its safety standards to keep the mining industry informed as to the development and availability of mining equipment that can be used safely. The present list supplements Bulletin 543, Permissible Mine Equipment Approved to January 1, 1953, as well as Information Circular 7722, Permissible Mine Equipment Approved During the Calendar Years 1953-54. Because standards have been revised and new ones added by the Bureau, this list contains classes of equipment not previously covered.
Citation
APA: (1958) IC 7840 Permissible Mine Equipment Approved During The Calendar Years 1955-56 - With Appended Lists Of Manufacturers Of Flame-Resistant Trailing Cables And Fire-Resistant Conveyor Belts ? Introduction
MLA: IC 7840 Permissible Mine Equipment Approved During The Calendar Years 1955-56 - With Appended Lists Of Manufacturers Of Flame-Resistant Trailing Cables And Fire-Resistant Conveyor Belts ? Introduction. The National Institute for Occupational Safety and Health (NIOSH), 1958.