Refuse collection vehicles - General requirements and safety requirements - Part 4: Noise test code for refuse collection vehicles; German and English version prEN 1501-4:2022
Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 2: Introduction to the physics of low-noise design (ISO/TR 11688-2:1998)
Ergonomics of the thermal environment - Methods for the assessment of human responses to contact with surfaces - Part 1: Hot surfaces (ISO 13732-1:2006)