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STN P I-ETS 300400 (870400)

Integrated Services Digital Network (ISDN). Telephony terminals. Payphones

STANDARD published on 1.8.1998

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The information about the standard:

Designation standards: STN P I-ETS 300400
Classification mark: 870400
Catalog number: 72577
Publication date standards: 1.8.1998
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: Slovak technical standard
Category: Technical standards STN

Annotation of standard text STN P I-ETS 300400 (870400):

Táto predbežná norma spresňuje technické vlastnosti pre telefónne automaty využívajúce telefónnu službu 3,1 kHz.