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U.31 : Prevention of connection to faulty stations and/or station lines in the gentex service

Recommendation U.31 (11/88)

Approved in 1988-11-25

Status : In force


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PDF Document PDF (acrobat)

47935 bytes 1990-04-19 E 15364 
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PDF Document PDF (acrobat)

54037 bytes 1990-04-19 S 15364 
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PDF Document PDF (acrobat)

54395 bytes 1990-04-19 F 15364 

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Word Document Word

32094 bytes 1990-04-19 E 15364  Download
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Word Document Word

43456 bytes 1990-04-19 S 15364  Download
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Word Document Word

41708 bytes 1990-04-19 F 15364  Download

 

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Updated : 2001/09/10