ISO 7326:2016

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

Publication date: 7 tet 2016

General information

Current stage: 90.20 Effective date: 15 jan 2026

Originator: ISO

Owner: ISO/TC 45/SC 1

Type: International Standard

ICS: 23.040.70

Gjuha: anglisht frëngjisht

Buying

Statusi: Publikuar

PDF - 7 576 Lekë

Paper - 7 576 Lekë

CD - 7 576 Lekë

Language

Language in which you want to receive the document.

Scope

ISO 7326:2016 specifies five methods for determining the ozone resistance of the outer covers of hoses:
- method 1, for bore sizes up to and including 25 mm, carried out on the hose itself;
- method 2, for bore sizes greater than 25 mm, carried out on a test piece from the hose wall;
- method 3, for bore sizes greater than 25 mm, carried out on a test piece from the cover;
- method 4, for all bore sizes, carried out on the hose itself;
- method 5, for all bore sizes, carried out on hoses that are expandable, for example textile-reinforced hoses.
NOTE For hoses with built-in fittings from which it is not possible to take test pieces, the ozone resistance can be assessed on slabs in accordance with ISO 1431‑1, using test sheets of the appropriate polymeric compound vulcanized to the same degree.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 7326:2006

NOW

PUBLISHED
ISO 7326:2016
90.20 Standard under periodical review
15 jan 2026

National adoptions

SSH EN ISO 7326:2016

DPS

Tuba gome dhe plastike - Vlerësimi i qëndrueshmërisë të ozonit në kushte statike (ISO 7326:2016)

60.60 Standard published

DPS/KT 218 më tepër

Preview

Vetëm seksionet informative të projekteve janë në dispozicion të publikut. Për të parë përmbajtjen e plotë, do t'ju duhet të krijoni një llogari. Nëse jeni anëtar, ju lutemi hyni në llogarinë tuaj duke klikuar në butonin "Identifikohu".