當(dāng)前位置： 首頁(yè) > 標(biāo)準(zhǔn)詳情頁(yè)

ISO 7326:2016現(xiàn)行

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

出版：International Organization for Standardization

獲取原文如何獲取原文？問客服獲取原文，即可享受本標(biāo)準(zhǔn)狀態(tài)變更提醒服務(wù)！

專家解讀視頻

基本信息

標(biāo)準(zhǔn)編號(hào)： ISO 7326:2016

發(fā)布時(shí)間：2016/10/7 0:00:00

標(biāo)準(zhǔn)類別：Standard

出版單位：International Organization for Standardization

標(biāo)準(zhǔn)頁(yè)數(shù)：8

標(biāo)準(zhǔn)簡(jiǎn)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.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

ISO 7326:2006

ISO/DIS 7326 : 60.00 (2016)

等同采用的國(guó)際標(biāo)準(zhǔn)

GOST ISO 7326 : 2015 - Identical

NS ISO 7326 : 1ED 1991 - Identical

NF EN ISO 7326 : 2016 - Identical

NBN D 04 002 : 2003 - Identical

BS EN ISO 7326 : 2016 - Identical

SS-EN ISO 7326 : 2016 - Identical

UNI EN ISO 7326 : 2008 - Identical

DIN EN ISO 7326 : 2015 - Identical