| 000 | 01333nmc a2200217 4500 | ||
|---|---|---|---|
| 005 | 20260520005831.0 | ||
| 008 | 260224s xxu | ||
| 082 | _aCD I249 1 0013788 | ||
| 245 | 0 | 0 | _aEqual-diameter branching methods for PE pipe |
| 270 | _a12/09/06 ; 22/07/2003 | ||
| 300 | _a9 p. | ||
| 500 | _aDisponible en CD en formato PDF | ||
| 520 | _aTranscripción del abstract original del autor: Tokyo Gas now executes either cut pipe branching or expanded diameter branching to connect a polyethylene main pipe and a polyethylene take-off branch with equal diameter. However, as it is necessary to install a bypass hose and shut off the gas when performing cut pipe branching, a large area is excavated, which increases the workload and time required. Meanwhile, expanded diameter branching has a limited range of application. Therefore, the Equal-Diameter Branching Method for PE pipe that has no limitations on its application range and can be executed more quickly and at less cost than conventional methods has been developed. | ||
| 773 | _g | ||
| 942 | _cCONGTP | ||
| 100 | 1 |
_aUjiie, Daisuke _922682 |
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| 110 | 2 |
_aInternational Gas Union, IGU _913105 |
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| 111 | 2 |
_aWorld Gas Conference (22nd. : 2003 jun 1-5 : Tokyo) _922029 |
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| 710 | 2 |
_aInternational Gas Union, IGU _913105 |
|
| 999 |
_c150045 _d150045 |
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