| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| JT/T 1497-2024 | English | 389 |
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Days<=4
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(Safety technical requirements for construction platforms and passageways of highway bridge towers)
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JT/T 1497-2024
| Valid |
JT/T 1497-2024
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