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US$2289.00 ยท In stock
Delivery: <= 13 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 51438-2021: Standard for design of shield tunnel engineering
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 51438-2021 | English | 2289 |
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13 days [Need to translate]
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Standard for design of shield tunnel engineering
| Valid |
GB/T 51438-2021
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PDF Samples
Basic data | Standard ID | GB/T 51438-2021 (GB/T51438-2021) | | Description (Translated English) | | | Sector / Industry | National Standard (Recommended) |
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