NB/T Standards
Found: 3846 — page 22 of 81
Valid
NB/T 10545-2021 — Fiber optic obstacle finder for mine
Industry·Recommended
Instant delivery (0–9 sec)
$195.0015 pages
Valid
NB/T 10546-2021 — Ethylene transducer for coal mine
Industry·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
NB/T 10547-2021 — Mine flameproof electric hydraulic driver
Industry·Recommended
Instant delivery (0–9 sec)
$330.0019 pages
Valid
NB/T 10548-2021 — Explosion-proof cable drum for coal mine
Industry·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
NB/T 10549-2021 — Resistivity testing method for grouting reinforcement effect of coal mining face floor
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
NB/T 10550-2021 — Microseismic and electrical coupling monitoring and early warning method for floor water inrush in complex mines
Industry·Recommended
Instant delivery (0–9 sec)
$135.0015 pages
Valid
NB/T 10551-2021 — Technical specification for 3D modeling of underwater topographic survey data in coal mine subsidence area
Industry·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
NB/T 10552-2021 — Technical requirements for low-capacity water heating boiler of clean briquette
Industry·Recommended
Instant delivery (0–9 sec)
$150.0015 pages
Valid
NB/T 10553-2021 — Sulfur fixed clean briquette
Industry·Recommended
Instant delivery (0–9 sec)
$150.0015 pages
Valid
NB/T 10554-2021 — Code for no-pillar mining with gob-entry retaining of the 110 method
Industry·Recommended
Instant delivery (0–9 sec)
$260.0015 pages
Valid
NB/T 10555-2021 — Technical specification for preheating mine intake air with coal mine methane regenerative oxidizer
Industry·Recommended
Instant delivery (0–9 sec)
$300.0017 pages
Valid
NB/T 10556-2021 — Performance evaluation method of the coal and gas outbursts prevention measures through gas pre-drainage by bedding boreholes in the coal roadway strip
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
NB/T 10557-2021 — Technical specifications for internals of tray column
Industry·Recommended
Instant delivery (0–9 sec)
$500.0033 pages
Valid
NB/T 10558-2021 — Coating and transport packaging for pressure vessels
Industry·Recommended
Instant delivery (0–9 sec)
$225.0015 pages
Valid
NB/T 10559-2021 — Technical supervision code of monitoring and control for wind power plant
Industry·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
NB/T 10560-2021 — Technical supervision code of wind turbine
Industry·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
NB/T 10561-2021 — Specification of maintenance for wind turbine blade
Industry·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
NB/T 10562-2021 — Technology supervision code of chemistry for wind power plant
Industry·Recommended
Instant delivery (0–9 sec)
$195.0015 pages
Valid
NB/T 10563-2021 — Technical supervision code of relaying protection for wind power plant
Industry·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
NB/T 10564-2021 — Technical supervision code of metal for wind farm
Industry·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
NB/T 10565-2021 — Technical supervision code of insulation for wind farm
Industry·Recommended
Instant delivery (0–9 sec)
$195.0015 pages
Valid
NB/T 10566-2021 — Code of operation and maintenance for off-grid photovoltaic power plant
Industry·Recommended
Instant delivery (0–9 sec)
$120.0015 pages
Valid
NB/T 10567-2021 — Code of pitch system maintenance for wind turbine generator system
Industry·Recommended
Instant delivery (0–9 sec)
$120.0015 pages
Valid
NB/T 10568-2021 — Code of yaw system maintenance for wind turbine generator system
Industry·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
NB/T 10569-2021 — Code of gearbox maintenance for wind turbine generator system
Industry·Recommended
Instant delivery (0–9 sec)
$135.0015 pages
Valid
NB/T 10570-2021 — Code of electric generator maintenance for wind turbine generator system
Industry·Recommended
Instant delivery (0–9 sec)
$120.0015 pages
Valid
NB/T 10571-2021 — Code of coupling maintenance for wind turbine generator system
Industry·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
NB/T 10572-2021 — Code of brake maintenance for wind turbine generator system
Industry·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
NB/T 10573-2021 — Code of blade renovation for wind turbine generator system
Industry·Recommended
Instant delivery (0–9 sec)
$120.0015 pages
Valid
NB/T 10574-2021 — Failure rating standard of wind power equipment
Industry·Recommended
Instant delivery (0–9 sec)
$80.0015 pages
Valid
NB/T 10575-2021 — Identification regulations for major hazard sources of wind farm
Industry·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
NB/T 10576-2021 — Operation and maintenance code of lightning protection systems for booster station of wind farms
Industry·Recommended
Instant delivery (0–9 sec)
$135.0015 pages
Valid
NB/T 10577-2021 — Code for operation and maintenance of lightning protection system for wind turbine
Industry·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
NB/T 10578-2021 — Emergency drill code of high altitude escape for wind turbine
Industry·Recommended
Instant delivery (0–9 sec)
$150.0015 pages
Valid
NB/T 10579-2021 — Code of safety for offshore wind farm
Industry·Recommended
Instant delivery (0–9 sec)
$225.0015 pages
Valid
NB/T 10580-2021 — Specification for fault coding of wind turbine in wind farm
Industry·Recommended
Instant delivery (0–9 sec)
$495.0028 pages
Valid
NB/T 10581-2021 — Technical specification for application of wind turbine safety belts/safety tools
Industry·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
NB/T 10582-2021 — Technical code of electrical equipment supervision for wind farm
Industry·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
NB/T 10583-2021 — Code of converter maintenance for wind turbine generator system
Industry·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
NB/T 10584-2021 — Technical code of control system renovation for wind turbine generator system
Industry·Recommended
Instant delivery (0–9 sec)
$180.0015 pages
Valid
NB/T 10585-2021 — Supervision code of energy-saving operation and maintenance for wind farm
Industry·Recommended
Instant delivery (0–9 sec)
$135.0015 pages
Valid
NB/T 10586-2021 — Code on standard energy efficiency assessment of wind farm
Industry·Recommended
Instant delivery (0–9 sec)
$120.0015 pages
Valid
NB/T 10587-2021 — Verification code of power curve for wind turbine in wind farm
Industry·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
NB/T 10588-2021 — Code on operation and management for centralized control center of wind farm
Industry·Recommended
Instant delivery (0–9 sec)
$150.0015 pages
Valid
NB/T 10589-2021 — Guide for production preparation of photovoltaic power stations
Industry·Recommended
Instant delivery (0–9 sec)
$195.0015 pages
Valid
NB/T 10590-2021 — Technical specification for lightning protection retrofit of collector lines in wind farms located in high-thunderstorm regions
Industry·Recommended
Instant delivery (0–9 sec)
$150.0015 pages
Valid
NB/T 10591-2021 — Technical specification of thunderstorm warning systems for wind farms
Industry·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
NB/T 10593-2021 — Specification of wind turbine blades inspection using unmanned aerial vehicles for wind farm
Industry·Recommended
Instant delivery (0–9 sec)
$150.0015 pages