NA 052
DIN Standards Committee Road Vehicles and Mobility
Project
Road vehicles - R744-Air-conditioning systems - Pressure limiting devices (PLD); Text in German and English
Abstract
This document describes the functions and requirements from the view of the vehicle manufacturers for the quality, strength and lifetime of pressure limiting device which are operated in refrigeration circuits with refrigerant R744 and determines functional tests.
Begin
2025-11-24
Planned document number
DIN 74110
Project number
05203068
Responsible national committee
NA 052-00-35-51 AK - Air conditioning
