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| Standard Insuued on: 2009-07 |
DL/T 1105.1-2009 The technical guideline of non-destructive inspection for fillet of small diameter nozzle stubs on boiler headers in power stations - Part 1: General requirements
电站锅炉集箱小口径接管座角焊缝无损检测技术导则 第1部分：通用要求
| Category No.: | DL | Valid Status: | superseded |
| Issued Organization: | National Energy Administration | Issued Date: | 2009-07-01 |
| Implemented Date: | 2009-12-1 | Abolished Date: | 2021-02-01 |
| Superseded Standard.: | DL/T 1105.1-2020 The technical guideline of non destruetive inspection for illt welds of small diameter nozzle stubs on boiler headers in power stations |
Superseded Date: | 2021-2-1 |
DB42/T 549-2009
DB41/T 581-2009
DB41/T 580-2009
JT/T 753-2009
DB21/T 1732-2009
DB21/T 1731-2009
DB42/T 550-2009
DB21/T 1734-2009
DB41/T 583-2009
DB42/T 548-2009
GB/T 24188-2009
GB 24265-2009
GB/T 24264-2009
GB/T 24236-2009
GB/T 24189-2009
GB/T 24224-2009
GB/T 24226-2009
GB/T 24225-2009
GB/T 24192-2009
GB/T 24237-2009
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