| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| TB/T 2675-2003 | English | 1379 |
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Days<=7
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The specification and test methods for 450 MHz same/different-frequency simplex train radio dispatching equipment
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TB/T 2675-2003
| Valid |
TB/T 2675-2003
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