Mechanical vibration. Measurement and evaluation of human exposure to hand transmitted vibration. Supplementary method for assessing risk of vascular disorders Ingestion-build-189776 to open and closed-loop pumping

to open and closed-loop pumping systems typically used at industrial

This information is contained in Annex C for information only

— high-temperature bearing steels

EN 61000-4-5:1995

Mechanical vibration. Measurement and evaluation of human exposure to hand transmitted vibration. Supplementary method for assessing risk of vascular disorders Ingestion-build-189776 to open and closed-loop pumping1 Scope This document provides guidance on a supplementary method to that defined in ISO 53491 for measuring and reporting hand transmitted vibration exposures. The method defined in this document provides an improved assessment methodology for evaluating vascular hand arm vibration risks (vibration white finger). This document does not apply for other health effects (e. g. sensorineural and musculoskeletal disorders) induced from hand transmitted