O.41 : Psophometer for use on telephone-type circuits

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O.41 : Psophometer for use on telephone-type circuits

Recommendation O.41/P.53 (03/93)

Approved in 1993-03-12

Status : Superseded

	Table of Contents
This Recommendation is also included but not published in P series under alias number P.53

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98411 bytes

2007-08-31

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119735 bytes

2007-08-31

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129054 bytes

2007-08-31

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Available languages and formats :

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English

Word

226816 bytes

2007-08-31

E 5921

Zip (Components)

66749 bytes

2007-08-31

Español

Word

165888 bytes

2007-08-31

S 5922

Zip (Components)

59417 bytes

2007-08-31

Français

Word

181760 bytes

2007-08-31

F 5920

Zip (Components)

59733 bytes

2007-08-31