Road vehicles. Road load - Determination under reference atmospheric conditions seo-ignore 4 Measurement methods and acoustical

4 Measurement methods and acoustical environments

Preparation of test piece assemblies between a polyethylene (PE) pipe and an electrofusion fitting

BS EN 13848‑1 is the first part in the multi-series of documents that is applicable to track geometry quality of railway applications

3) glazing for furniture and fittings (see BS 7376 and BS 7449)

Road vehicles. Road load - Determination under reference atmospheric conditions seo-ignore 4 Measurement methods and acoustical1 Scope This part of ISO 10521 specifies methods of determining the road load of road vehicles for subsequent test purposes, for example, fuel consumption tests or exhaust emission measurements. This determines the road load of a vehicle running on a level road under reference atmospheric conditions. It is achieved by either the coastdown method, the torquemeter method or the wind tunnel chassis dynamometer method. This part of ISO 10521 is applicable