NF P98-490
NF P98-490

NF P98-490

April 1995
Standard Current

Road equipment. Longitudinal safety aqueduct heads. Design and installation.

Le présent document traite des caractéristiques des têtes d'aqueducs longitudinaux de sécurité. Il définit une terminologie et en prescrit les modalités d'utilisation et de mise en oeuvre.

See more
View the extract New: UPSELL service
Main informations

Collections

National standards and national normative documents

Publication date

April 1995

Number of pages

7 p.

Reference

NF P98-490

ICS Codes

91.100.30   Concrete and concrete products
93.080.30   Road equipment and installations

Classification index

P98-490

Print number

1 - mars 1995
Sumary
Road equipment. Longitudinal safety aqueduct heads. Design and installation.

Le présent document traite des caractéristiques des têtes d'aqueducs longitudinaux de sécurité. Il définit une terminologie et en prescrit les modalités d'utilisation et de mise en oeuvre.
Replaced standards (1)
NF P98-490
NF P98-490
April 1992
Standard Cancelled
Têtes d'aqueducs longitudinaux de sécurité. Conception et pose.

La présente norme traite des caractéristiques des têtes d'aqueducs longitudinaux de sécurité. Elle définit leur terminologie et prescrit les modalités d'utilisation et de mise en oeuvre.

Table of contents
  • 0 Introduction
    3
  • 1 Objet
    3
  • 2 Domaine d'application
    3
  • 3 Références normatives
    3
  • 4 Description
    4
  • 5 Fonction à assurer
    4
  • 6 Matériaux - Conception - Fabrication
    5
  • 7 Caractéristiques
    5
  • 7.1 Caractéristiques géométriques
    5
  • 7.2 Caractéristiques mécaniques
    6
  • 7.3 Durée de vie
    6
  • 8 Méthode d'essai
    6
  • 9 Pose de tête d'aqueduc de sécurité (figure 5)
    7
  • 10 Bibliographie
    7
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!
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