1、CEN EN*IS0*?537- 4 75 m 3404587 0307372 436 m BS EN IS0 7539-4 : 1995 Corrosion of metals and alloys - Stress corrosion testing Part 4. Preparation and use of uniaxially loaded tension specimens The European Standard EN IS0 7539-4 : 1995 has the status of a British Standard . ,_, . . . : . -.-.:.:-
2、CEN member. This European Standard exiss in three official versions Gnglish, French, German). A version in any other language made by transianon under the responsibility of a GEN member into its own language and notined to the Central Secretariat has the same status as the official versions. CEN mem
3、bers are the national siandars bodies of Auaria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlans, Norway, Portugai, Spain, Sweden, Switzerland and Cnited Kingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches
4、 Komitee fr Normung Centrai Secretariat: rue de Stassart 36, B-1050 Brussels O 1995 AU rights of reproduction and communication in any form and by any means reserved in aU countries to CEN and its members. Ref. No. EN IS0 i5394 : 1995 E - CEN EN*IS0*7539- 4 95 3404589 0107187 967 Page 2 EN 7539-4 :
5、1995 Foreword This Europcai Siuidiud tias been taken over by tlic Technical C.oniriiittcc CENRC 262, Protection of iiictiillic iiiaicJiixLs iqauiE;t corrosion, from the work of ISOC 1%. Corrosion of nietais and alloys, of the Liiteniatioiiai Organization for Standardization (ISO). TLS European Stand
6、ard shaii be given the status of a natioriai standard, either by pubiidon of an identical text or by endorsement, at the latest by November 1995, and conflicting national standards shall be withdrawn at the latest by November 1995. According to the CENKENELEC Internal Regulations, the following countries are bound to implement this European Standard: Austria, Belgium, Denniark, Finiand, France, Gerniany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, United Kingdom.
