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ČESKÁ TECHNICKÁ NORMA |
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ICS 53.040.20 |
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Srpen 1998 |
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Dopravní pásy s ocelovým kordem - |
ČSN 26 0395 |
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Steel cord conveyor belts – Cord-to-coating bond test – Initial test and after thermal treatment (ISO 7623:1996)
Courroies transporteuses à +câbles d´acier – Adhérence des câbles dans l´enrobage – Essais à l´état original et après traitement thermique (ISO 7623:1996)
Stahlseil-Fördergurte – Haftung zwischen den Seilen und Kernschicht – Prüfung im Anlieferungszustand und nach thermischer Behandlung (ISO 7623:1996)
Tato norma přejímá anglickou verzi evropské normy EN ISO 7623:1997. Evropská norma EN ISO 7623:1997 má status české technické normy.
This standard implements the English version of the European Standard EN ISO 7623:1997. The European Standard EN 7623:1997 has the status of a Czech Standard.
© Český normalizační institut, 1998
Podle zákona č. 22/1997 Sb. smějí být české technické normy rozmnožovány a rozšiřovány jen se souhlasem Českého normalizačního institutu.
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53027 |
Národní předmluva
Citované normy
ISO 471:1995 zavedena v ČSN IEC 471: Pryž – Teploty, vlhkosti a doby pro kondicionaci a zkoušení (62 1402)
ISO 7622-2:1984 zavedena v ČSN EN ISO 7622-2: Dopravní pásy s ocelovým kordem – Zkouška podélným tahem – Část 2: Měření pevnosti v tahu (26 0393)
Souvisící ČSN
ČSN 26 0360 Názvosloví dopravních pásů
ČSN 26 0370 Dopravní pásy s textilní kostrou – Metody zkoušení základních vlastností.
Vypracování normy
Zpracovatel: MSB LOGISTIK,s.r.o., Praha, IČO 41695844, Jaroslav Klouda
Pracovník Českého normalizačního institutu: Ing. Miloslav Vomočil
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EUROPEAN STANDARD |
EN ISO 7623 |
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NORME EUROPÉENNE |
June 1997 |
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EUROPÄISCHE NORM |
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ICS 53.040.20
Descriptors: see ISO document
English version
Steel cord conveyor belts - Cord-to-coating bond test - Initial test and after thermal treatment (ISO 7623:1996)
Courroies transporteuses à câbles d'acier - Adhérence des câbles dans l'enrobage - Essais à l'état original et après traitement thermique (ISO 7623:1996)
Stahlseil-Fördergurte - Haftung zwischen den Seilen und Kernschicht - Prüfung im Anlieferungszustand und nach thermischer Behandlung (ISO 7623:1996)
This European Standard was approved by CEN on 1997-05-16. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member.
This European Standard exist in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.
CEN
European Committee for Standardization
Comité Européen de Normalisation
Europäisches Komitee für Normung
Central Secretariat: rue de Strassart, 36 B-1050 Brussels
Ó 1997 CEN - All rights of exploitation in any form and by any means reserved worldwide for CEN national Members.
Ref. No. EN ISO 7623:1997 E
Foreword
The text of the International Standard from Technical Committee ISO/TC 41 „Pulleys and belts (including veebelts)" of the International Organization for Standardization (ISO) has been taken over as an European Standard by Technical Committee CEN/TC 188 „Conveyor belts", the secretariat of which is held by BSI.
This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by month of December 1997, and conflicting national standards shall be withdrawn at the latest by December 1997.
This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s).
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom.
-- Vynechaný text --
Zdroj: www.cni.cz