NF EN ISO 3949

NF EN ISO 3949

November 2018
Standard Cancelled

Plastics hoses and hose assemblies - Textile-reinforced types for hydraulic applications - Specification

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Main informations

Collections

National standards and national normative documents

Publication date

November 2018

Release date

septembre 2020

Number of pages

20 p.

Reference

NF EN ISO 3949

ICS Codes

23.040.70   Hoses and hose assemblies
23.100.40   Piping and couplings
83.140.40   Hoses

Print number

1

International kinship

ISO 3949:2018

European kinship

EN ISO 3949:2018
Replaced standards (1)
NF EN ISO 3949
October 2014
Standard Cancelled
Plastics hoses and hose assemblies - Textile-reinforced types for hydraulic applications - Specification

Standard replaced by (1)
NF EN ISO 3949
August 2020
Standard Current
Plastics hoses and hose assemblies — Textile-reinforced types for hydraulic applications — Specification

Le présent document spécifie les exigences pour trois types de tuyaux et flexibles thermoplastiques avec armature textile de dimension nominale de 3,2 à 25 et tient compte des exigences relatives à la conductibilité électrique. Ces tuyaux et flexibles sont destinés à être utilisés avec des fluides hydrauliques aqueux (températures de 0 °C à +60 °C) ; avec des fluides hydrauliques à base de pétrole (températures de -40 °C à +100 °C) et de l''eau (températures de 0 °C à +60 °C) . Il décrit la classification, les matériaux et la construction, les dimensions et les tolérances, les propriétés physiques, la fréquence d''essai, la désignation et le marquage. Il donne des recommandations pour l''emballage et le stockage.

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