Main informations

Collections

National standards and national normative documents

Publication date

June 2025

Number of pages

109 p.

Reference

NF EN 14439

ICS Codes

53.020.20 Cranes

Print number

1

European kinship

EN 14439:2025

Replaced standards (1)

NF EN 14439+A2

July 2009

Standard Cancelled

Cranes - Safety - Tower cranes

Le présent document s'applique aux grues à tour de chantier, à montage par éléments ou à montage automatisé ainsi qu'aux systèmes de télescopage, et traite de tous les phénomènes dangereux, situations et événements dangereux relatifs aux grues à tour et aux systèmes de télescopage. Le présent document vient en appui des Directives Machines 98/37/CE modifiée parla Directive 98/79/CE et 2006/42/CE.

ZOOM ON ... the Requirements department

To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!

What is the Redline format?

The Redline + service - standards comparator allows you to easily and simply identify major changes between the current standard and its last canceled version.

At a glance, you will be able to identify the additions, deletions or modifications to a text, table, figure and formula.

At a glance, you will be able to identify the additions, deletions or modifications to a text, table, figure and formula

The Redlines + service is offered to you on the collection of French standards in force, in French language and in HTML and PDF format.

For an overview of the service, click on View a standard in redline format

New: UPSELL service

- The UPSELL service allows you to easily update one of your standards.
- With a single click, add a new language, the Requirements or Redline+ service and add one or more additional users.
- Whether you are in the process of acquiring a standard or it is already available in your personal space, the UPSELL service is available at every stage to help you understand it and implement it within your organization.

Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ