| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| DL/T 839-2003 | English | 1149 |
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Days<=6
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Performance test in site for the large boiler feedwater pump (ISO 5198: 1987(E) Centrifugal, mixed flow and axial pumps. Code for hydraulic performance tests, NEQ)
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DL/T 839-2003
| Valid |
DL/T 839-2003
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