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16.3.2001 GG magnet at DESY magnet test hall |
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Jörn Schaffran closes the He seals |
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He transfer lines |
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Dummy end box for pressure and cold test |
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He pipes with spacer. Lead tower |
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He pipes with spacer. Supply arm |
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Connection of He pipes into transfer line |
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Superinsulation |
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Superinsulation |
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GG in Hall north after cold test in magnet test hall |
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GG lead tower pressure test in Hall North |
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Exchange leaky He pipe |
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Jörn Schaffran |
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Emil Gazo |
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Emil Gazo and Kay Jensch (MKS) |
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Soldering superconductors |
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Resistor board for voltage tabs |
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Cu seal |
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Small leak at 16 bar - possibly at this seal |
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7.6.2001: ready for cold test |
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