NBN EN ISO 22291:2022

Safety requirements for wetlaid-nonwoven machinery (ISO 22291:2022)

ACTIVE

About this standard

Languages
German, English and French
Type
NBN
Standards committee
CEN/TC 214
Status
ACTIVE
Publication date
19 March 2022
ICS Code
59.120.01 (Textile machinery in general)
Withdrawn Date

About this training

Summary

This document specifies safety requirements and means of verification for wetlaid-nonwoven machinery.
This document applies to wetlaid-nonwoven machines, including approach flow system, headbox, wire section and jet head, hydroentangling unit, dryer, finishing, quality control system (QCS), winder, drives and control system. Annex C illustrates general wetlaid-nonwoven machinery and their components.
It deals with all significant hazards, hazardous situations and hazard events relevant to wetlaid-nonwoven machines, when used as intended and under the conditions foreseeable by the manufacturer.
This document does not deal with pressure hazards in steam-heated drying cylinders and does not apply to equipment under pressure.
This document does not apply to machines which are intended for use in explosive atmospheres.
This document does not apply to wetlaid-nonwoven machines which have been manufactured before the date of publication of this document.