While cotton, from the cotton plant, and linen, from the flax plant, are both natural plant fibers (cellulose), there are many differences between them. The term Linens can colloquially refer to any household good, but this should not be confused with linen fabric.
The NTSB defines an incident as an occurrence other than an accident, associated with the operation of an aircraft, which affects or could affect the safety of operations. While many incidents do not need to be reported to the NTSB, there are serious incidents that must be reported.
OSHA Triage of Accident Reports. To determine whether to conduct an on-site inspection or an RRI, the Interim Enforcement Procedures instruct the OSHA Area Offices to sort the employersâ accident reports into one of three categories. Category 1 is for reports that require an on-site OSHA inspection.