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Std ID |
Description (Standard Title) |
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NB/T 10449-2020
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(Smart terminal field inspection specification)
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NB/T 10450-2020
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(Measuring method for the breakdown voltage of insulating liquid in direct current electric field)
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NB/T 10451-2020
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(Insulating liquid unused polyisobutylene)
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NB/T 10452-2020
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(Epoxy soybean oil for insulating liquid metallized film capacitors)
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NB/T 10453-2020
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(Frame sealing tape for crystalline silicon solar cell module)
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NB/T 10454-2020
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(Test Guide for High Voltage AC Jet Fuse)
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NB/T 10455-2020
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(Test guidelines for high-voltage AC current-limiting fuses)
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NB/T 10456-2020
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(Technical specification for AC-DC switching power supply drop reliability test)
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NB/T 10457-2020
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(AC-DC switching power supply cooling fan air volume and pressure test method)
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NB/T 10458-2020
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(AC-DC switching power supply semi-anechoic indoor air noise test method)
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NB/T 10461-2020
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(Technical specification for abnormal simulation test of electronic components of AC-DC switching power supply)
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NB/T 10462-2020
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(Technical specification for near-field radio frequency electromagnetic field immunity test of AC-DC switching power supply)
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NB/T 10463-2020
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(Energy efficiency limit value and energy efficiency grade of frequency conversion speed control equipment)
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NB/T 10464-2020
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(Technical specifications for procurement of solar thermal utilization systems Part 1: General rules)
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NB/T 10465-2020
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(Technical specifications for procurement of solar thermal utilization systems Part 2: Domestic solar water heating systems)
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NB/T 10466-2020
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(Technical specification for procurement of solar thermal utilization system Part 3: Solar hot water project)
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NB/T 10467-2020
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(Technical specifications for procurement of solar thermal utilization systems. Part 4: Household solar heating systems)
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NB/T 10468-2020
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(Technical specifications for procurement of solar thermal utilization systems Part 5: Solar heating projects)
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NB/T 10469-2020
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(Technical specifications for procurement of solar thermal utilization systems. Part 6: Solar energy industry and agricultural heating projects)
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NB/T 10470-2020
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(Method for determination of arsenic, phosphorus and chlorine in solid biomass fuel X-ray fluorescence spectrometry)
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NB/T 10471-2020
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(Coal Liquefaction Blended Diesel)
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NB/T 10472-2020
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(Four-variable formula method for calculating cetane index of coal liquefaction blended distillate fuel)
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NB/T 10473-2020
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(Steel Stranded Wire for Overhead Conductor)
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NB/T 10474-2020
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Plastic parts of the socket-outlets for household and similar purposes
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NB/T 10475-2020
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(Technical requirements for high oil pressure receivers)
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NB/T 10476-2020
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(Technical requirements for water-lubricated bearings of small water turbines)
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NB/T 10477-2020
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(Technical Regulations for Enhancing Efficiency and Capacity Expansion of Small Hydropower Stations)
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NB/T 10478-2020
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(Humid and hot environmental conditions and technical requirements for dry-type air-core reactors)
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NB/T 10479-2020
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(Humid and hot environmental conditions and technical requirements for cross-linked cable body and accessories)
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NB/T 10480-2020
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(Magnesium alloy material prepared with coalbed methane)
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NB/T 10481-2020
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(On-load voltage-regulating high-voltage parallel capacitor device)
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NB/T 10482-2020
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Cabinet type high-voltage shunt capacitor installations
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NB/T 10483-2020
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(Technical parameters and requirements for three-phase dry amorphous alloy three-dimensional wound core distribution transformers)
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NB/T 10515-2021
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(Quality Acceptance Standard for Construction and Installation Engineering of Open-pit Coal Mine)
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NB/T 10516-2021
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Standard for quality evaluating of surface coal mine installation engineering
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NB/T 10517-2021
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Standard for acceptance data of surface coal mine installation engineering
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NB/T 10518-2021
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Determination of 17 oxygenated compounds in methanol to olefins (MTO) water -- Gas chromatographic method
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NB/T 10519-2021
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(Technical conditions for evaluating modern safe, high-efficiency and green open-pit coal mines)
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NB/T 10520-2021
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Evaluation specification of modern safe efficient and green open pit coal mine
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NB/T 10521-2021
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(Technical requirements for the construction of modern, safe, efficient and green open-pit coal mines)
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NB/T 10522.1-2021
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(Automatic control waterproof gates for mines Part 1: Mechanical devices)
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NB/T 10522.2-2021
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(Automatic control waterproof gates for mines Part 2: Electro-hydraulic control system)
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NB/T 10522.3-2021
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(Automatic control waterproof gates for mines Part 3: Engineering design, construction and acceptance specifications)
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NB/T 10522.4-2021
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Automatic waterproof door for mining -- Part 4: Technical regulation for operation and maintenance
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NB/T 10523.1-2021
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Mechanical properties test method of shearer loaders -- Part 1: laboratory experiments
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NB/T 10524-2021
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Experimental test method for shearers-scraper convepers-hydraulic supports matched performance in fully mechanized mining face
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NB/T 10525-2021
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Method of type symbolization for oil shale retorting furnace
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NB/T 10526-2021
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Classification for content of aluminum in coal
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NB/T 10527-2021
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(Construction specification of grouting for shaft wall of coal mine)
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NB/T 10528-2021
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(Technical specifications for general survey of old goaf areas in coal mines)
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NB/T 10529-2021
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Coal mine water-cooling adjustable-speed magnetic coupling
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NB/T 10530-2021
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Methods for energy saving of shearers
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NB/T 10531.1-2021
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Methods for energy saving of roadheaders -- Part 1: longitudinal roadheader
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NB/T 10532-2021
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Technical regulation on monitoring of land reclamation quality for opencast coal mines
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NB/T 10533-2021
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(Technical specifications for the treatment of coal mining subsidence areas)
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NB/T 10534-2021
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(Compression refrigeration device for coal mine)
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NB/T 10535-2021
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Laser rangefinder for coal mine
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NB/T 10536-2021
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Peep instrument for mine
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NB/T 10537-2021
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(Mine display)
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NB/T 10538-2021
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(Mine iris recognition instrument)
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NB/T 10539-2021
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Mining flameproof converter substation
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NB/T 10540-2021
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Load monitoring device of mine hoist
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NB/T 10541-2021
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(Mine flow sensor)
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NB/T 10542-2021
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(Method for detecting geological structure of coal mining face by seismic wave attenuation imaging method)
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NB/T 10543-2021
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Specification of TYBP series flameproof three-phase permanent magnet synchronous frequency conversion motor for mining use(frame size 355～450)
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NB/T 10544-2021
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Sound pick-up for mine
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NB/T 10545-2021
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(Optical Fiber Obstacle Finder for Mine)
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NB/T 10546-2021
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(Ethylene sensor for coal mine)
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NB/T 10547-2021
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Mine flameproof electric hydraulic driver
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NB/T 10548-2021
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Explosion-proof cable drum for coal mine
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NB/T 10549-2021
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(Direct current resistivity method to detect the effect of floor grouting in coal mining face)
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NB/T 10550-2021
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(Coupling monitoring and early warning method of water inrush microseismic and electrical method in complex mine floor)
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NB/T 10551-2021
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(Technical specification for three-dimensional modeling of underwater topographic survey data in coal mine subsidence area)
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NB/T 10552-2021
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Technical requirements for low-capacity water heating boiler of clean briquette
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NB/T 10553-2021
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(Sulfur-fixing clean briquette)
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NB/T 10554-2021
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(Specification for 110 construction method of self-contained roadway without coal pillar)
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NB/T 10555-2021
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(Technical specification for mine gas regenerative oxidation furnace preheating mine air intake)
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NB/T 10556-2021
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(Evaluation method of effect of strip gas outburst prevention measures in bedding borehole pre-drainage coal roadway)
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NB/T 10557-2021
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Technical specifications for internals of tray column
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NB/T 10558-2021
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Coating and packing for pressure vessels transport
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NB/T 10559-2021
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(Wind power plant monitoring automation technology supervision regulations)
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NB/T 10560-2021
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(Regulations for Technical Supervision of Wind Turbine Generators)
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NB/T 10561-2021
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(Specification for overhaul of wind turbine blades)
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NB/T 10562-2021
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(Regulations for the Supervision of Chemical Technology of Wind Power Plants)
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NB/T 10563-2021
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(Technical Supervision Regulations for Relay Protection of Wind Power Plants)
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NB/T 10564-2021
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(Regulations for the Supervision of Metal Technology for Wind Power Plants)
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NB/T 10565-2021
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(Supervision Regulations for Insulation Technology of Wind Power Plants)
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NB/T 10566-2021
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Code of operation and maintenance for off-grid photovoltaic power plant
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NB/T 10567-2021
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(Regulations for the maintenance of the pitch system of wind turbines)
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NB/T 10568-2021
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(Technical specification for maintenance of yaw system of wind turbine)
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NB/T 10569-2021
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(Technical Regulations for Maintenance of Gearboxes of Wind Turbines)
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NB/T 10570-2021
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(Wind Turbine Generator Maintenance Regulations)
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NB/T 10571-2021
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(Technical Regulations for Maintenance of Wind Turbine Couplings)
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NB/T 10572-2021
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(Technical Regulations for Maintenance of Wind Turbine Brakes)
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NB/T 10573-2021
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(Technical Regulations for Blade Renovation of Wind Turbine)
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NB/T 10574-2021
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(Obstacle rating standard for wind power generation equipment)
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NB/T 10575-2021
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(Identification Regulations for Major Hazardous Sources of Wind Farms)
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NB/T 10576-2021
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(Operation and Maintenance Regulations for Lightning Protection System of Boost Station in Wind Power Plant)
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NB/T 10577-2021
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(Operation and Maintenance Regulations for Lightning Protection System of Wind Turbine)
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NB/T 10578-2021
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(Emergency drill procedure for high altitude escape of wind turbine generator)
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