NF EN 681-1/A1
NF EN 681-1/A1

NF EN 681-1/A1

March 1999
Standard Current

Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubber

Le présent document modifie certaines valeurs spécifiées pour le mesurage de la relaxation de contrainte en compression. Il offre également la possibilité d'utiliser une huile différente pour la mesure de variation de volume et élargit l'échelle de valeur à respecter.

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Main informations

Collections

National standards and national normative documents

Publication date

March 1999

Number of pages

6 p.

Reference

NF EN 681-1/A1

ICS Codes

23.040.80   Seals for pipe and hose assemblies
83.140.50   Seals

Classification index

T47-305-1/A1

Print number

1 - octobre 2008

European kinship

EN 681-1/A1:1998
Sumary
Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubber

Le présent document modifie certaines valeurs spécifiées pour le mesurage de la relaxation de contrainte en compression. Il offre également la possibilité d'utiliser une huile différente pour la mesure de variation de volume et élargit l'échelle de valeur à respecter.
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