Design and Performance Criteria Transport Aircraft Portable Megaphones
NORMA vydána dne 1.8.2019
Označení normy: SAE AS4950B
Datum vydání normy: 1.8.2019
Země: Americká technická norma
Kategorie: Technické normy SAE
This SAE Aerospace Standard (AS) provides design criteria and performance tests for portable, handheld, battery-powered, electronic megaphones used by aircraft crew members to provide information and guidance in the event of an aircraft emergency or other non-routine situation.
SUBJECT TAXONOMY: Occupant protection
SUBFILE: Aerospace
TYPE OF DOCUMENT: Aerospace Standard