-
YD/T 1468-2006 in English
Technical Requirements of IPSec Traverse NAT
VALID
Issued on:2006-06-08 | Implemented on:2006-10-01
$330.00 $321.00 -
YD/T 1467-2006 in English
Testing Methods of IP Security (IPSec)
VALID
Issued on:2006-06-08 | Implemented on:2006-10-01
$570.00 $553.00 -
YD/T 1466-2006 in English
Technical Requirements of IP Security (IPSec)
VALID
Issued on:2006-06-08 | Implemented on:2006-10-01
$420.00 $408.00 -
-
GB/T 7255-1998 in English
Single sideband power-line carrier terminals
VALID
Issued on:1998-03-16 | Implemented on:1998-01-02
$330.00 $321.00 -
GB/T 7329-1998 in English
Coupling devices for power line carrier systems
SUPERSEDED
Issued on:1998-03-01 | Implemented on:1998-01-02
$160.00 $156.00 -
YD/T 689-1994 in English
Quality grading criteria of rural and urban local subscriber loop carrier equipment
ABOLISHED
Issued on:1994-05-18 | Implemented on:1994-05-18
$150.00 $146.00 -
YD/T 642-1993 in English
Reliability indicator and test method of carrier communication equipment
ABOLISHED
Issued on:1994-03-26 | Implemented on:1994-09-01
$300.00 $291.00 -
GB/T 14240-1993 in English
Specification of SHF 12-channel carrier systems and equipments for open-wire pair
ABOLISHED
Issued on:1993-03-16 | Implemented on:1993-01-01
$130.00 $127.00 -
GB/T 14239-1993 in English
Specifications for basic frequenceis of carrier supply systems
ABOLISHED
Issued on:1993-03-16 | Implemented on:1993-01-01
$180.00 $175.00
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