éܳé
ϲʿ 22621-1:2007 specifies the general properties of polyamide (PA) compounds for the manufacture of pipes, fittings and valves made from these compounds, intended to be buried and used for the supply of gaseous fuels at maximum operating pressures (MOP) up to and including 2 MPa (20 bar) .
It also specifies the test parameters for the test methods to which it refers.
ϲʿ 22621-1:2007 establishes a calculation and design scheme on which to base the MOP of a piping system.
Informations générales
-
État actuel: ԲԳܱéDate de publication: 2007-11Stade: Annulation de la Norme internationale [95.99]
-
Edition: 1
-
dzé technique :ϲʿ/TC 138/SC 4
- RSS mises à jour
Cycle de vie
-
Actuellement
-
Révisée par
ԲԳܱéϲʿ 16486-1:2012
Vous avez une question?
Consulter notre Aide et assistance
Service à la clientèle
+41 22 749 08 88
Horaires d’ouverture:
De lundi à vendredi - 09:00-12:00, 14:00-17:00 (UTC+1)