| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| DL/T 1931-2018 | English | 559 |
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Days<=3
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(Power LTE wireless communication network security protection requirements)
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DL/T 1931-2018
| Obsolete |
DL/T 1931-2018
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