NB/T Standards
Found: 3846 — page 9 of 81
Valid
NB/T 42099-2024 — Guide to the synthetic testing of high-voltage alternating current circuit-breakers
Industry·Recommended
Instant delivery (0–9 sec)
$480.0029 pages
Valid
NB/T 42104.1-2024 — Environmental adaptability test requirements for terrestrial crystalline silicon photovoltaic modules - Part 1: General climatic conditions
National·Recommended
Instant delivery (0–9 sec)
$240.0010 pages
Valid
NB/T 42104.2-2024 — Environmental adaptability test requirements for terrestrial crystalline silicon photovoltaic modules - Part 2: Dry hot climate conditions
National·Recommended
Instant delivery (0–9 sec)
$195.007 pages
Valid
NB/T 42104.3-2024 — Environmental adaptability test requirements for terrestrial crystalline silicon photovoltaic modules - Part 3: Hot and humid climate conditions
National·Recommended
Instant delivery (0–9 sec)
$225.007 pages
Valid
NB/T 42104.4-2024 — Environmental adaptability test requirements for terrestrial crystalline silicon photovoltaic modules - Part 4: Plateau climate conditions
National·Recommended
Instant delivery (0–9 sec)
$240.007 pages
Valid
NB/T 42165-2024 — Specification for multi-terminal line protection
Industry·Recommended
Instant delivery (0–9 sec)
$420.0031 pages
Valid
NB/T 47013.16-2024 — Nondestructive testing of pressure equipments - Part 16: Infrared thermographic testing
Industry·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
NB/T 47013.17-2024 — Nondestructive testing of pressure equipment - Part 17: Magnetic memory testing
National·Recommended
Instant delivery (0–9 sec)
$195.0011 pages
Valid
NB/T 47013.18-2024 — Nondestructive testing of pressure equipments - Part 18: Eddy current array testing
Industry·Recommended
Instant delivery (0–9 sec)
$500.0033 pages
Valid
NB/T 47045-2024 — Brazed plate heat exchangers
Industry·Recommended
Instant delivery (0–9 sec)
$285.0016 pages
Valid
NB/T 10883.3-2023 — Drawing Standards for Hydropower Engineering - Part 3: Metallic Structures
National·Recommended
Instant delivery (0–9 sec)
$680.0041 pages
Valid
NB/T 11045.2-2023 — Shale gas drainage technology technical specifications - Part 2: Plunger drainage
National·Recommended
Instant delivery (0–9 sec)
$300.002 pages
Valid
NB/T 11045.3-2023 — Shale gas drainage process technical specifications - Part 3: Foam drainage
National·Recommended
Instant delivery (0–9 sec)
$300.0016 pages
Valid
NB/T 11051-2023 — Technical specification for HVDC protection test equipment
Industry·Recommended
Instant delivery (0–9 sec)
$455.0030 pages
Valid
NB/T 11052-2023 — Technical guidelines for control and protection of HVDC circuit breakers
Industry·Recommended
Instant delivery (0–9 sec)
$180.0015 pages
Valid
NB/T 11053-2023 — Technical specifications of automatic fast power dispatching device
Industry·Recommended
Instant delivery (0–9 sec)
$465.0026 pages
Valid
NB/T 11054-2023 — Technical specification for anti-islanding protection equipment
Industry·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
NB/T 11055-2023 — Technical requirements for relay protection of AC/DC hybrid distribution network
Industry·Recommended
Instant delivery (0–9 sec)
$300.0017 pages
Valid
NB/T 11056-2023 — Calibration specification for automatic testing equipment for relay test set
Industry·Recommended
Instant delivery (0–9 sec)
$435.0025 pages
Valid
NB/T 11057-2023 — Technical requirements for transformer cooling control and protection devices
Industry·Recommended
Instant delivery (0–9 sec)
$390.0022 pages
Valid
NB/T 11058-2023 — Electrical equipment tropical island environmental conditions
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
NB/T 11059-2023 — General technical conditions of standard lightning impulse voltage generator for high altitude on-site test
Industry·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
NB/T 11060-2023 — General technical specifications of overhead transmission line insulators parallel gaps used in high altitude regions
Industry·Recommended
Instant delivery (0–9 sec)
$195.0015 pages
Valid
NB/T 11061-2023 — Artificial simulation test method of bird droppings flashover to insulator string of AC overhead transmission line in high altitude regions
Industry·Recommended
Instant delivery (0–9 sec)
$195.0015 pages
Valid
NB/T 11062-2023 — Technical specification of vanadium flow battery stack
Industry·Recommended
Instant delivery (0–9 sec)
$135.0015 pages
Valid
NB/T 11063-2023 — Electrolyte for vanadium flow battery - Recovery requirements
Industry·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
NB/T 11064-2023 — Zinc-based flow battery system - Test method
Industry·Recommended
Instant delivery (0–9 sec)
$180.0015 pages
Valid
NB/T 11065-2023 — Zinc-based flow battery - Safety requirements
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
NB/T 11066-2023 — Zinc-based flow battery - Installation specification
Industry·Recommended
Instant delivery (0–9 sec)
$120.0015 pages
Valid
NB/T 11067-2023 — Electrolyte for iron chromium flow battery technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$270.0015 pages
Valid
NB/T 11068-2023 — General technical specification for 1500 V DC photovoltaic (PV) power station
Industry·Recommended
Instant delivery (0–9 sec)
$225.0015 pages
Valid
NB/T 11069-2023 — Technical specification of hybrid converter valves based on full-bridge and half-bridge submodule for high-voltage direct current using voltage source converters
Industry·Recommended
Instant delivery (0–9 sec)
$270.0015 pages
Valid
NB/T 11070-2023 — Test guide for high-voltage alternating-current generator circuit-breakers
Industry·Recommended
Instant delivery (0–9 sec)
$270.0015 pages
Valid
NB/T 11071-2023 — Guide for test of AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
Industry·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
NB/T 11072-2023 — Application guide for test voltage measuring systems
Industry·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
NB/T 11073-2023 — Electrical system safety design requirements for plateau wind turbines
Industry·Recommended
Instant delivery (0–9 sec)
$180.0015 pages
Valid
NB/T 11074-2023 — Warm-damp environment durability evaluation - High voltage switch operating mechanism
Industry·Recommended
Instant delivery (0–9 sec)
$135.0015 pages
Valid
NB/T 11075-2023 — Saturable reactor for high voltage direct current (HVDC) converter valve
Industry·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
NB/T 11076-2023 — General technical specifications for high-voltage alternating-current fault current limiters
Industry·Recommended
Instant delivery (0–9 sec)
$500.0033 pages
Valid
NB/T 11077-2023 — Technical specifications for high-voltage alternating-current fault current limiter based on current-limiting reactor
Industry·Recommended
Instant delivery (0–9 sec)
$530.0038 pages
Valid
NB/T 11078-2023 — Technical specifications for HVAC fault current limiter based on high-coupled split reactor
Industry·Recommended
Instant delivery (0–9 sec)
$530.0035 pages
Valid
NB/T 11079-2023 — Specification for inspection of tracking systems and supports of photovoltaic power station
Industry·Recommended
Instant delivery (0–9 sec)
$195.0015 pages
Valid
NB/T 11080-2023 — Specifications of electroluminescence (EL) inspection for photovoltaic modules
Industry·Recommended
Instant delivery (0–9 sec)
$180.0015 pages
Valid
NB/T 11081-2023 — Specification for infrared thermal imaging (TIS) inspection of photovoltaic modules
Industry·Recommended
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$135.0015 pages
Valid
NB/T 11092-2023 — Technical code for deep tunnels of hydropower projects
Industry·Recommended
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$1,700.00100 pages
Valid
NB/T 11104-2023 — Conductive graphite ring for lengthwise graphitization furnace
Industry·Recommended
Instant delivery (0–9 sec)
$225.0015 pages
Valid
NB/T 11105-2023 — Technical specification of coalbed methane numerical simulation
Industry·Recommended
Instant delivery (0–9 sec)
$285.0015 pages
Valid
NB/T 11106-2023 — Technical requirements for unattended monitoring and control system of underground power supply in coal mine
Industry·Recommended
Instant delivery (0–9 sec)
$265.0015 pages