ISO 14001:2026 - Environmental management systems — Requirements with guidance for use - Order now!

Log inSign up
LANGUAGE en
Menu
STOREMembershipHelp centerContactsDelivery chargesABOUT US News
SEARCH
0
Total price
0 USD
PRICES include / exclude VAT
>CSN Standards>87 TELECOMMUNICATIONS>8770 Signalling protocols and connection>CSN ETS 300 140 - Integrated Services Digital Network (ISDN). Call Hold (HOLD) supplementary service. Functional capabilities and information flows
Released: 01.11.1994
CSN ETS 300 140 - Integrated Services Digital Network (ISDN). Call Hold (HOLD) supplementary service. Functional capabilities and information flows

CSN ETS 300 140

Integrated Services Digital Network (ISDN). Call Hold (HOLD) supplementary service. Functional capabilities and information flows

Format
Availability
Price and currency
English Hardcopy
In stock
35.29 USD
FREE Shipping
Number of Standard:CSN ETS 300 140
Category:877031
Pages:2
Released:01.11.1994
Catalog number:16763
DESCRIPTION

CSN ETS 300 140


Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.
Print