№ files_lp_4_process_1_47587
International vehicle regulation establishing technical definitions, testing methods, and approval procedures for electrified road vehicles with reduced audibility, including requirements for Acoustic Vehicle Alerting Systems and sound measurement during vehicle operation.
Year: Not specified
Regulatory framework: Agreement concerning the adoption of uniform technical prescriptions for wheeled vehicles
Subject: Vehicle audibility and Acoustic Vehicle Alerting Systems (AVAS)
Document type: International technical regulation
Responsible framework: United Nations vehicle regulations system
Applicable vehicle categories: Electrified vehicles of categories M and N
Vehicle technologies covered: Pure Electric Vehicle (PEV), Hybrid Electric Vehicle (HEV), Fuel Cell Vehicle (FCV), Fuel Cell Hybrid Vehicle (FCHV)
Scope: Approval of vehicle types regarding reduced audibility
Key technical component: Acoustic Vehicle Alerting System (AVAS)
Testing focus: Measurement of vehicle sound pressure levels and frequency characteristics
Approval procedure: Type approval by designated Type Approval Authorities
Testing bodies: Technical Services responsible for approval tests
Production control: Conformity of production requirements
Annexes: Communication form, approval mark arrangements, sound measurement methods and instruments
Entry into force of referenced amendment framework: 16 October 1995
Price: 8 / 10 USD
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