2025-12-26 216.73.216.41
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Code of China
Professional Standard List: Professional Standard - Electricity

DL/T 1165-2025 Furnace bottom dry slag discharge crushing and shut-off device 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 1186-2025 Technical Specification for 1000kV Tank-type Voltage Transformer 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 1176-2025 Operation and maintenance specification of 1000kV oil-immersed transformer and shunt reactor 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 1210-2025 Code for Testing and Acceptance of Automatic Generation Control Performance of Thermal Power Plant 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 1211-2025 Technical specification for detection and control of coal mills in thermal power plant 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 1213-2025 Technical specification for fault load reduction of auxiliary equipment of thermal power generating units 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 1212-2025 Technical guidelines for the setup of fieldbus equipment in the thermal power plant  
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 1332-2025 Guidelines for on-site low-frequency test of excitation characteristic of the current transformer 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 1340-2025 Guidelines for Emergency Treatment of Faults in the Distributed Control System of the Thermal Power Plant 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 1338-2025 Technical conditions of real-time production monitoring information system for power generation enterprises 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 1593-2025 Reliability verification method of electric energy information acquisition terminal 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 1409-2025 Technical specification for 1000kV step-up transformer for power plants 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 1536-2025 Guidelines for selection of regulating valves in power stations 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 1820-2025 Technical guidelines for power-driven relief valves for utility boilers 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 748.9-2025 Guidelines for maintenance of boiler units in thermal power plants - Part 9: Maintenance of dry ash conveying systems 
  Issued on: 2025-06-30   Translation Price(USD): 825.0
DL/T 764.2-2025 Fasteners for electrical fittings - Part 2: Fastening hex head bolts and nuts 
  Issued on: 2025-06-30   Translation Price(USD): 480.0
DL/T 2025.5-2025 Guidelines for maintenance of power station valves - Part 5: Gate and globe valves 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 2025.8-2025 Guidelines for maintenance of power station valves - Part 8: Extraction check valves for power stations 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 2025.9-2025 Guidelines for maintenance of valves in power stations - Part 9: Driving devices 
  Issued on: 2025-06-30   Translation Price(USD):
DL/T 2025.10-2025 Guidelines for maintenance of power station valves - Part 10: Minimum flow valves for power station boiler feed pumps 
  Issued on: 2025-06-30   Translation Price(USD):
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