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Professional Standard Category: Professional Standard - Electricity

DL 441-1991    Supervision Code for Creep Strain of Steam Pipe in High Temperature and High Pressure in Fossil Fuel Power Plant
火力发电厂高温高压蒸汽管道蠕变监督导则;
Category No.:DL Valid Status:superseded
Issued Organization: Issued Date:
Implemented Date: Abolished Date:
Superseded Standard.:DL/T 441-2004 Supervision code for creep strain of steam pipe in high temperature and high pressure in fossil fuel power plant
Superseded Date:2004-6-1
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DL/T 516-2017   DL/T 1138-2022   DL/T 464.3-1992   DL/T 747-2001   DL/T 2474.1-2022   DL 474.6-1992   DL 543-1994   DL/T 464.5-1992   DL 5020-1993   DL/T 461-1992   DL/T 2473.7-2022   DL/T 5596-2021   DL/T 2498-2022   DL/T 599-1996   DL/T 527-1993   DL/T 404-1991   DL/T 2125-2020   DL 5013-1992   DL/T 692-1999   DLT799.1-2010~DLT799.2(799.7)-2010  

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