BRC Harris
Public domain context for print-finishing, bindery, mailroom, secure-destruction equipment, specialty printing, and service.
Public references with visible limits
Source Shelf
Sources shape education; they do not give the app live access, certification, authorization, affiliation, or control.
OSHA machine guarding
General guarding reference; site programs and equipment manuals remain controlling.
Controlling sources
Current manufacturer documentation and authorized workplace procedures for the exact site.
Use current sources
Check dates, jurisdiction, amendments, equipment, environment, authorization, and professional guidance before a consequential action.