Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
DL/T 473-2017 | English | 329 |
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3 days [Need to translate]
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Technical Requirements of Large-diameter Tee Forgings
| Valid |
DL/T 473-2017
|
DL 473-1992 | English | RFQ |
ASK
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3 days [Need to translate]
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Technical conditions for forged tee joints with high diameters
| Obsolete |
DL 473-1992
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