Design and Performance Criteria Transport Aircraft Portable Megaphones
NORMA vydaná dňa 1.8.2019
Označenie normy: SAE AS4950B
Dátum vydania normy: 1.8.2019
Krajina: Americká technická norma
Kategória: 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