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DB31/T 1247-2020 in English
The basic requirements of mail and express packaging
valid
Issued on:2020-09-25
$308.00 -
DB31/T 1164-2019 in English
Specification for terminal integrated service platform for express service
valid
Issued on:2019-06-14
$308.00 -
DB31/T 1085-2018 in English
Basic requirements for work safety standardization of postal enterprises
valid
Issued on:2018-02-05
$476.00 -
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YZ/T 0144-2015 in English
Classification and coding for the postal industry service facilities equipment
valid
Issued on:2015-07-07
$288.00 -
YZ/T 0141-2015 in English
Guidelines of express service information exchange for cash on delivery
valid
Issued on:2015-05-25
$960.00 -
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