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Std ID |
Description (Standard Title) |
Detail |
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DL/T 2233-2021
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(Specification for prequalification test of cross-linked polyethylene insulated submarine cable system with rated voltage of 110kV～500kV)
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DL/T 2233-2021
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DL/T 2234-2021
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Rules for reliability test of cost-control circuit breaker
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DL/T 2234-2021
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DL/T 2235-2021
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(Technical specification for the power metering panel cabinet at the gateway of the power plant)
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DL/T 2235-2021
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DL/T 2236-2021
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(Configuration Guidelines of UAV Inspection System for Overhead Power Lines)
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DL/T 2236-2021
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DL/T 2237-2021
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(Technical Guidelines for Drawing the Distribution Map of Power Grid Wind Area)
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DL/T 2237-2021
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DL/T 2238-2021
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(Technical specification for power system accident reserve capacity configuration)
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DL/T 2238-2021
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DL/T 2239-2021
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(Technical specifications for inspection robots for substation inspection)
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DL/T 2239-2021
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DL/T 2240-2021
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Technical condition for composite pole and cross arm in distribution network
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DL/T 2240-2021
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DL/T 2241-2021
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(General technical requirements for indoor orbital inspection robot system in substation)
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DL/T 2241-2021
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DL/T 2242-2021
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General specification for materials and welding ofgas-insulated aluminum alloy enclosed equipments
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DL/T 2242-2021
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DL/T 2243-2021
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Specification for filling and supplying of SF6 gas mixture
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DL/T 2243-2021
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DL/T 2244-2021
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(Guidelines for the Use of Safety Marks for Electric Power Material Storage)
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DL/T 2244-2021
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DL/T 2245-2021
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Technical specification for fittings of ±1100kV UHVDC overhead transmission line
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DL/T 2245-2021
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DL/T 2246.1-2021
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Technical specification for grid-connected operation andcontrol of electrochemical energy storage station -- Part 1: Grid-connected operation commissioning
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DL/T 2246.1-2021
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DL/T 2246.2-2021
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Technical specification for grid-connected operation andcontrol of electrochemical energy storage station -- Part 2: Integration and operation
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DL/T 2246.2-2021
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DL/T 2246.3-2021
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Technical specification for grid-connected operation andcontrol of electrochemical energy storage station -- Part 3: Acceptance of grid connected operation
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DL/T 2246.3-2021
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DL/T 2246.4-2021
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Technical specification for grid-connected operation andcontrol of electrochemical energy storage station -- Part 4: Relaying protection
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DL/T 2246.4-2021
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DL/T 2246.5-2021
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Technical specification for grid-connected operation andcontrol of electrochemical energy storage station -- Part 5: Security and stability control
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DL/T 2246.5-2021
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DL/T 2246.6-2021
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Technical specification for grid-connected operation andcontrol of electrochemical energy storage station -- Part 6: Dispatch information communication
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DL/T 2246.6-2021
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DL/T 2246.7-2021
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(Technical specification for grid-connected operation and control of electrochemical energy storage power station Part 7: Inertia support and damping control)
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DL/T 2246.7-2021
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DL/T 2246.8-2021
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(Technical specification for grid-connected operation and control of electrochemical energy storage power station Part 8: Simulation modeling)
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DL/T 2246.8-2021
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DL/T 2246.9-2021
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(Technical specification for grid-connected operation and control of electrochemical energy storage power station Part 9: Simulation calculation model and parameter measurement)
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DL/T 2246.9-2021
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DL/T 2247.1-2021
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Electrochemical energy storage station dispatch and operation management - Part 1: Dispatching regulations
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DL/T 2247.1-2021
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DL/T 2247.2-2021
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Electrochemical energy storage station dispatch and operation management - Part 2: Dispatching name
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DL/T 2247.2-2021
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DL/T 2247.3-2021
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Electrochemical energy storage station dispatch and operation management - Part 3: Real-time monitoring and control of dispatch terminal
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DL/T 2247.3-2021
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DL/T 2247.4-2021
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Electrochemical energy storage station dispatch and operation management - Part 4: Detection of monitoring and control system of dispatching terminal and energy storage power station
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DL/T 2247.4-2021
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DL/T 2247.5-2021
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Electrochemical energy storage station dispatch and operation management - Part 5: Emergency disposal
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DL/T 2247.5-2021
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DL/T 2248.1-2021
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Mobile vehicle-mounted energy storage station grid-connection and operation - Part 1: Technical conditions for grid-connection
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DL/T 2248.1-2021
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DL/T 2248.2-2021
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Mobile vehicle-mounted energy storage station grid-connection and operation - Part 2: Operation procedures
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DL/T 2248.2-2021
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DL/T 2249-2021
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Technical specifications for setting of protection in VSC-HVDC system
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DL/T 2249-2021
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DL/T 2250-2021
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Technical guidelines for control and protection systems of synchronous condenser
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DL/T 2250-2021
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DL/T 2251-2021
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Technical specification for monitoring and control system of sub-synchronous oscillations
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DL/T 2251-2021
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DL/T 2252-2021
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Technical specifications for image inspection and test of relay and related secondary equipment in smart substation
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DL/T 2252-2021
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DL/T 2253-2021
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Technical supervision guide for relaying protection and security automatic equipment of power plants
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DL/T 2253-2021
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DL/T 2254-2021
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Technical specifications for substation-area CB failure(dead-zone) protection equipment
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DL/T 2254-2021
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DL/T 2255-2021
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Technical specification for Buchholz relay test equipment
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DL/T 2255-2021
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DL/T 2256-2021
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Technical specification for intelligent phase switching device for electric power
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DL/T 2256-2021
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DL/T 2257-2021
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Technical specification of geological hazard early warning and emergency management for large and medium scale hydropower stations
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DL/T 2257-2021
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DL/T 2258-2021
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Technical specification for coupled dynamic monitoring of power house structure and hydraulic turbine-generator unit
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DL/T 2258-2021
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DL/T 2259-2021
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(Technical specification for safety early warning system of flood discharge and energy dissipation of hydropower station)
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DL/T 2259-2021
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DL/T 2260-2021
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Guide for the selection of copper-clad aluminum composite bus bars for electric power
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DL/T 2260-2021
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DL/T 2261-2021
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Technical specification of mobile insulation resistance tester for hand-held electric tools
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DL/T 2261-2021
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DL/T 2262-2021
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Technical specification for positive balance calculation of coal consumption in fossil-fired power plants
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DL/T 2262-2021
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DL/T 2263-2021
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Type and factory routine test specification for smart high voltage power transformer
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DL/T 2263-2021
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DL/T 2264-2021
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Site test specification for smart high voltage power transformer
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DL/T 2264-2021
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DL/T 2265-2021
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Type and factory test specification for smart high voltage switchgear
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DL/T 2265-2021
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DL/T 2266-2021
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Site test specification for smart high voltage switchgear
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DL/T 2266-2021
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DL/T 2267-2021
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Terminology for power transformers (reactors, instrument transformers) and their components and raw materials
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DL/T 2267-2021
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DL/T 2268-2021
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Calibration specification of measurement instrument for DC electric field strength
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DL/T 2268-2021
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DL/T 2269-2021
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Guide to determining of replacement and reuse for distribution transformer
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DL/T 2269-2021
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DL/T 2270-2021
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Technical specification of grounding current on-line monitoring system for high voltage power cables
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DL/T 2270-2021
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DL/T 2271-2021
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Technical specification of partial discharge on-line monitoring system for high voltage power cables
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DL/T 2271-2021
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DL/T 2272-2021
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The code for environmental supervision of electric power transmission and distribution project
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DL/T 2272-2021
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DL/T 2273-2021
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Technical supervision codes for gas turbine in combined cycle power plant
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DL/T 2273-2021
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DL/T 2274-2021
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Interface technical specification of distribution automation system and grid geographic information system
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DL/T 2274-2021
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DL/T 2275-2021
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Guide for condition based maintenance strategy of 12(7.2) kV-40.5 kV alternating-current metal-enclosed switchgear
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DL/T 2275-2021
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DL/T 2276-2021
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Guide for condition evaluation of 12(7.2)kV-40.5kV alternating-current metal-enclosed switchgear
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DL/T 2276-2021
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DL/T 2277-2021
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General technical specification for energized device of electrical equipment
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DL/T 2277-2021
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DL/T 2278-2021
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Technical specification for high-frequency partial discharge live-testing detector
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DL/T 2278-2021
|
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DL/T 2279-2021
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Test method for sulfur dioxide oxidation ratio of selective catalystreduction catalyst for thermal power plant. Powder method
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DL/T 2279-2021
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DL/T 2280-2021
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Determination of sulfur trioxide content in flue gas of coal-fired power plants. Isopropanol absorption一Ion chromatography method
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DL/T 2280-2021
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DL/T 2281-2021
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Technical code of practice for coal-fired power plant flue gas denitrification urea hydrolysis
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DL/T 2281-2021
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DL/T 2282-2021
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Rescue device in case of a fall while working at a height
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DL/T 2282-2021
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DL/T 2283-2021
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(General technical requirements for vehicle-mounted mobile substations)
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DL/T 2283-2021
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DL/T 2284-2021
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(Operation and maintenance specifications for vehicle-mounted mobile substations)
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DL/T 2284-2021
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DL/T 2285-2021
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Technical specification for heat pipe cooling rectifier of synchronous generator excitation systems
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DL/T 2285-2021
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DL/T 2286-2021
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Guide for performance test and evaluation of excitation control system of large hydro-generator
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DL/T 2286-2021
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DL/T 2287-2021
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(Technical Guidelines for Electric Braking of Hydrogenerator)
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DL/T 2287-2021
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DL/T 2288-2021
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Code of operation and maintenance for hydropower station reservoir dispatching automation system
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DL/T 2288-2021
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DL/T 2289-2021
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(Test and Acceptance Regulations for Computer Monitoring System of Pumped Storage Power Station)
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DL/T 2289-2021
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DL/T 2290-2021
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(Technical specifications for automatic power generation control/automatic voltage control for pumped storage power stations)
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DL/T 2290-2021
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DL/T 2291-2021
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Technical guidelines for sludge treatment and disposal in thermal power plants
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DL/T 2291-2021
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DL/T 2292-2021
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Guide for verifying short-circuit withstand capability of power transformers
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DL/T 2292-2021
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DL/T 2293-2021
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Field test guide for no-load loss and load loss of power transformer
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DL/T 2293-2021
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DL/T 2294-2021
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Determination of percent regeneration of nuclear grade cation exchange resin in lithium form
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DL/T 2294-2021
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DL/T 2295-2021
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Guidelines for corrosion control of recirculating cooling water system in indirect air cooling unit with surface condenser
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DL/T 2295-2021
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DL/T 2296-2021
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Determination of total mercury in coal and coal ash - Direct combustion method
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DL/T 2296-2021
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DL/T 2297-2021
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Specification for resource utilization categorization of fly ash from coal-fired power plant
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DL/T 2297-2021
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DL/T 2298-2021
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Guide of operation management for thermal power plant
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DL/T 2298-2021
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DL/T 2299-2021
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Guide for defect management of equipment in thermal power plant
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DL/T 2299-2021
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DL/T 2300-2021
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Management guide for equipment maintenance of thermal power plant
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DL/T 2300-2021
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DL/T 2301-2021
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(Technical specification for flood release early warning broadcasting system of hydropower station)
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DL/T 2301-2021
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DL/T 2302-2021
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Guide of economic dispatch control for cascade hydropower stations
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DL/T 2302-2021
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DL/T 2303.1-2021
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Guidelines for electricity production statistics - Part 1: Power generation statistics
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DL/T 2303.1-2021
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DL/T 2303.2-2021
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Guidelines for electricity production statistics - Part 2: Power supply and consumption statistics
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DL/T 2303.2-2021
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DL/T 2304-2021
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Technical regulations of fittings for overhead bundled insulated cables
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DL/T 2304-2021
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DL/T 2305-2021
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Guidelines for altitude correction of HVDC air gap flashover voltage
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DL/T 2305-2021
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DL/T 2306-2021
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Specification for DC capacitor of HVDC convertor station for service
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DL/T 2306-2021
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DL/T 2307-2021
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Selection guide for polymer-housed surge arresters of a. c. power transmission lines at high altitude area
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DL/T 2307-2021
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DL/T 2308-2021
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Technical specification for conductive anticorrosion coating for grounding in power engineering
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DL/T 2308-2021
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DL/T 2309-2021
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Construction technology guide for sustained release ion grounding device in power engineering
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DL/T 2309-2021
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DL/T 2310-2021
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Acceptance specification for silicon carbide epitagial wafer of high voltage power devices in the grid system
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DL/T 2310-2021
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DL/T 2311-2021
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Technical code for carbon fibers of composite core conductors
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DL/T 2311-2021
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DL/T 2312-2021
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Specification of hot dip zinc-aluminum-magnesium rare-earth alloy coatings on steel structure of power transmission and distribution project
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DL/T 2312-2021
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DL/T 2313-2021
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Specification for integration management of energy storage system of power plant providing frequency regulation ancillary service
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DL/T 2313-2021
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DL/T 2314-2021
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Specification for grid dispatching and operating management of energy storage system of power plant
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DL/T 2314-2021
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DL/T 2315-2021
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Technical guide for reused lithium ion battery system for electrical energy storage
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DL/T 2315-2021
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DL/T 2316-2021
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(Technical conditions for re-decommissioning of lithium-ion cascaded use of power batteries for power storage)
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DL/T 2316-2021
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DL/T 284-2021
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Hot-dip galvanized bolts and nuts for tower and hardware of transmission lines
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DL/T 284-2021
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DL/T 292-2021
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Technical guide for vibration testing and evaluation of steam-water pipes in power plants
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DL/T 292-2021
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