EN ISO 7751:1997
(Main)Rubber and plastics hoses and hose assemblies - Ratios of proof and burst pressure to design working pressure (ISO 7751:1991)
Rubber and plastics hoses and hose assemblies - Ratios of proof and burst pressure to design working pressure (ISO 7751:1991)
Specifies only ratios. The methods to perform the proof and burst tests are specified in ISO 1402. This second edition cancels and replaces the first edition (1983).
Gummi- und Kunststoffschläuche und -schlauchleitungen - Verhältnisse von Prüf- und Berstdruck zum Betriebsdruck (ISO 7751:1991)
Diese Internationale Norm legt die Verhältnisse von Prüf- und Mindestberst- druck zum Betriebsdruck, für verschiedene Betriebsarten eines Schlauches fest. Die Verfahren und Versuchsanordnungen sind in ISO 1402 festgelegt.
Tuyaux et flexibles en caoutchouc et en plastique - Rapports des pressions d'épreuve et d'éclatement à la pression de service (ISO 7751:1991)
La présente Norme internationale prescrit les rapports de la pression d'épreuve et de la pression minimale d'éclatement à la pression de service, pour différents types de service des tuyaux. Les méthodes et modes opératoires pour exécuter les essais à la pression d'épreuve et à la pression d'éclatement sont prescrits dans l'ISO 1402.
Gumene in polimerne cevi ter cevni priključki - Razmerja preskusnega in razpočnega tlaka za načrtovanje delovnega tlaka (ISO 7751:1991)
Ta mednarodni standard določa razmerja preskusnega in minimalnega razpočnega tlaka za načrtovanje delovnega tlaka za različne kategorije cevnih storitev. Metode in postopki za izvedbo preskusnega in razpočnega preskusa so določeni s standardom ISO 1402.
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 7751:2000
01-december-2000
*XPHQHLQSROLPHUQHFHYLWHUFHYQLSULNOMXþNL5D]PHUMDSUHVNXVQHJDLQ
UD]SRþQHJDWODND]DQDþUWRYDQMHGHORYQHJDWODND ,62
Rubber and plastics hoses and hose assemblies - Ratios of proof and burst pressure to
design working pressure (ISO 7751:1991)
Gummi- und Kunststoffschläuche und -schlauchleitungen - Verhältnisse von Prüf- und
Berstdruck zum Betriebsdruck (ISO 7751:1991)
Tuyaux et flexibles en caoutchouc et en plastique - Rapports des pressions d'épreuve et
d'éclatement a la pression de service (ISO 7751:1991)
Ta slovenski standard je istoveten z: EN ISO 7751:1997
ICS:
23.040.70 Gumene cevi in armature Hoses and hose assemblies
SIST EN ISO 7751:2000 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 7751:2000
INTERNATIONAL
7751
STANDARD
Second edition
1991-11-15
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Rubber and plastics hoses and hose
assemblies - Ratios of proof and burst pressure
to design working pressure
Tuyaux et f7exibles en caoutchorrc et en plastique - Rapports
6 la pression de service
pressions d%prenve et d’ &la temen t
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p-
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Reference number
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SIST EN ISO 7751:2000
IS0 7751:1991(E)
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