2025-12-27 10.8.118.215
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Code of China
Professional Standard List: Professional Standard - Electricity

DL/T 2974-2025 Code for hydraulic test of steel bifurcated pipes in pumped storage power stations 
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 5460-2025 Technical code for the design of auxiliary power system of converter station 
  Issued on: 2025-09-28   Translation Price(USD): 555.0
DL/T 2961-2025 Technical specification for intelligent safety production management and control system of thermal power plant 
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 2960-2025 Technical guidelines for water-saving evaluation of thermal power plant  
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 2978.3-2025 Blockchain green power trading - Part 3: Functional requirements 
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 2976-2025 Technical specification for flexible low-voltage DC interconnection device  
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 2977-2025 Guidelines for Evaluation of Effectiveness of Compliance Management System for Power Enterprises 
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 5900-2025 Technical specification for construction of prefabricated steel structure in substation 
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 2978.4-2025 Blockchain green power trading - Part 4: Interface requirements 
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 2954-2025 Technical Guidelines for Non-Interventive Load Identification 
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 2950-2025 Guidelines for on-line diagnosis of filter capacitor faults in converter station 
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 2966-2025 General Technical Guidelines for Electric UAV Hangar  
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 5902-2025 Technical Guidelines for Construction of Iron Tower Foundation of Long-span Overhead Transmission Line 
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 2973-2025 Test method for the performance of proton exchange membrane water electrolysis hydrogen production system with wide range regulation 
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 2972-2025 Technical specification for proton exchange membrane water electrolysis hydrogen production system with wide range adjustment 
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 5899-2025 Electrical Installation - Code for Construction and Acceptance of Low-voltage Electrical Appliances 
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 5898-2025 Electrical Installation - Code for Construction and Acceptance of Power Converter Equipment 
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 2968-2025 Guidelines for technical supervision of oil services in hydropower plant  
  Issued on: 2025-09-28   Translation Price(USD):
DL/T 5475-2025 Guidelines for Item Segregation of Construction Budget forGarbage Power Generation Project 
  Issued on: 2025-09-28   Translation Price(USD): 630.0
DL/T 5452-2025 Regulations of content and depth for preliminary design of substation 
  Issued on: 2025-09-28   Translation Price(USD): 600.0
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