当前位置： 首页 > 标准详情页

ISO 7326:2016现行

Rubber and plastics hoses - Assessment of ozone resistance under static conditions

出版：International Organization for Standardization

获取原文如何获取原文？问客服获取原文，即可享受本标准状态变更提醒服务！

专家解读视频

基本信息

标准编号： ISO 7326:2016

发布时间：2016/10/7 0:00:00

标准类别：Standard

出版单位：International Organization for Standardization

标准页数：8

标准简介

This document specifies five methods for determining the ozone resistance of the outer covers of hoses:—method1, for bore sizes up to and including 25mm, carried out on the hose itself;—method2, for bore sizes greater than 25mm, carried out on a test piece from the hose wall;—method3, for bore sizes greater than 25mm, carried out on a test piece from the cover;—method4, for all bore sizes, carried out on the hose itself;—method5, for all bore sizes, carried out on hoses that are expandable, for example textile-reinforced hoses.

本标准替代的旧标准

ISO 7326:2006

ISO/DIS 7326 : 60.00 (2016)

等同采用的国际标准

DS EN ISO 7326 : 2016 - Identical

I.S. EN ISO 7326:2016 - Identical

SN EN ISO 7326 : 2017 - Identical

PN EN ISO 7326 : 2016 - Identical

UNI EN ISO 7326 : 2016 - Identical

NEN EN ISO 7326 : 2016 - Identical

BS 5173-106.3(1986) : LATEST - Identical

UNE EN ISO 7326 : 2017 - Identical