#	Federal Register
1	06/18/2002 - 1926.903 - 67:41503-41504 - Trucks Used Underground To Transport Explosives; Extension of the Office of Management and Budget's (OMB) Approval of Information-Collection (Paperwork) Requirements - PDF
2	07/14/1997 - 1926.903 - 62:37623-37624 - Agency Information Collection Activities; Proposed Collection;Comment Request; Trucks Used Underground to Transport Explosives (29 CFR 1926.903(e))--Inspection Certifications - PDF
3	04/14/1987 - 1926.903 - 52:12120-23 - Construction

#	Regulations
1	03/14/2001 - 1926.903 - Underground transportation of explosives.