OST 45.157-99. Local telephone network. Pair of digital automatic telephone exchange and access network by interface V5. Signalling. Rules of formalization of information
In stock
Product details
Document Number
OST 45.157-99
Title
Local telephone network. Pair of digital automatic telephone exchange and access network by interface V5. Signalling. Rules of formalization of information
Document status
UNDEFINED
Pages count
39
View all details
Product details
|
Document Number
|
OST 45.157-99 |
|
Title
|
Local telephone network. Pair of digital automatic telephone exchange and access network by interface V5. Signalling. Rules of formalization of information |
|
Document status
|
UNDEFINED |
|
Pages count
|
39 |
|
Published
|
01.07.2000 |
|
Delivery time
|
7 business days |
|
Format
|
Electronic (pdf/doc) |
|
Delivery
|
download |
|
SKU
|
37386 |