Name: NEN EN 842 : 1997 + A1 2008
Brand: NEN

SAFETY OF MACHINERY - VISUAL DANGER SIGNALS - GENERAL REQUIREMENTS, DESIGN AND TESTING

Published date

12-01-2013

Publisher

Netherlands Standards

Foreword
1 Scope
2 Normative references
3 Definitions
4 Safety and ergonomic requirements
4.1 General
4.2 Detectibility
4.3 Discriminability
4.4 Glare
4.5 Distance
4.6 Duration
5 Physical measurements
6 Subjective visual check
Annex A (informative) Bibliography
Annex ZA (informative) Clauses of this European
Standard addressing essential requirements or other
provisions of EU directives

Explains criteria for the perception of visual danger signals in the area that people are intended to perceive and to react to such a signal. It also specifies the safety and ergonomic requirements and the corresponding physical measurements and subjective visual check.

DevelopmentNote	1997 Edition Re-Issued in October 2008 & incorporates AMD 1 2008. (11/2008)
DocumentType	Standard
PublisherName	Netherlands Standards
Status	Current

Standards	Relationship
UNE-EN 842:1997	Identical
SN EN 842+A1:2008	Identical
I.S. EN 842:1997	Identical
UNI EN 842 : 2009	Identical
EN 842:1996+A1:2008	Identical
BS EN 842 : 1996	Identical

View more information

Sorry this product is not available in your region.

Access your standards online with a subscription

Features

Simple online access to standards, technical information and regulations.
Critical updates of standards and customisable alerts and notifications.
Multi-user online standards collection: secure, flexible and cost effective.

Learn more on subscription solutions

Get in touch with us

Log into your Account

NEN EN 842 : 1997 + A1 2008

Current

Table of Contents

Abstract

General Product Information

International Equivalents

Category

Subcategory

Access your standards online with a subscription