This page displays all 「FI」 in main group B21F9/00. |
HB:Handbook | ||||
CC:Concordance |
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Straining wire (straining prestressing wires for concrete E04G 21/12; connections or attachments adapted for straining F16G 11/00) | HB | CC | 4E070 | |
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Tensioning with capstan rollers | HB | CC | 4E070 | |
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Others | HB | CC | 4E070 | |
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.by tools adapted also for making connections | HB | CC | 4E070 | |