Résumé
This document specifies a test method for determining the leak tightness of elastomeric sealing ring type joints for buried thermoplastics non-pressure piping systems.
Unless otherwise specified in the referring standard, the tests are carried out at the following basic test pressures:
— p1: internal negative air pressure (partial vacuum);
— p2: a low internal hydrostatic pressure;
— p3: a higher internal hydrostatic pressure.
It also describes the following four test conditions under which the tests are performed:
a) Condition A: without any additional diametric or angular deflection;
b) Condition B: with diametric deflection;
c) Condition C: with angular deflection;
d) Condition D: with simultaneous angular and diametric deflection.
The applicable selection of the test pressure(s) and the test condition(s) is specified in the referring standard
-
État actuel: AnnuléeDate de publication: 2018-04
-
Edition: 2Nombre de pages: 11
-
Comité technique: ISO/TC 138/SC 1 Tubes et raccords en matières plastiques pour évacuation et assainissement (y compris le drainage des sols)
Cycle de vie
-
Précédemment
AnnuléeISO 13259:2010
-
Actuellement
-
Révisée par
PubliéeISO 13259:2020
Vous avez une question?
Consulter notre FAQ
Horaires d’ouverture:
De lundi à vendredi - 09:00-12:00, 14:00-17:00 (UTC+1)