NB/T — Energy Industry
Found: 3876 — page 11 of 81
Valid
NB/T 11139-2023 — 3D laser scanner for coal mine
Industry·Recommended
Instant delivery (0–9 sec)
$285.0020 pages
Valid
NB/T 11140-2023 — Technical specification of permanent magnet synchronous speed controller for mine explosion-proof electric rubber tyred vehicle
Industry·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
NB/T 11141-2023 — Nitrogen cooling unit used in coal mine
Industry·Recommended
Instant delivery (0–9 sec)
$265.0015 pages
Valid
NB/T 11142-2023 — Ultrahigh pressure hydraulic slotting device in coal mine
Industry·Recommended
Instant delivery (0–9 sec)
$180.0015 pages
Valid
NB/T 11143-2023 — Anchor (cable) stress sensor for mine
Industry·Recommended
Instant delivery (0–9 sec)
$345.0015 pages
Valid
NB/T 11144-2023 — Protection and control device for mine winch
Industry·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
NB/T 11145-2023 — Geological evaluation method of coalbed methane exploration and development
Industry·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
NB/T 11146-2023 — Technical specification for online comparison of power quality monitoring device
Industry·Recommended
Instant delivery (0–9 sec)
$385.0015 pages
Valid
NB/T 11147-2023 — Geothermal heating system operation and maintenance specification
National·Recommended
Instant delivery (0–9 sec)
$360.0019 pages
Valid
NB/T 11148-2023 — Technical requirements for geothermal recharge filter device
National·Recommended
Instant delivery (0–9 sec)
$180.0011 pages
Valid
NB/T 11150-2023 — Geothermal logging data processing and interpretation procedures
National·Recommended
Instant delivery (0–9 sec)
$240.0013 pages
Valid
NB/T 11151-2023 — Geothermal Drilling Fluid Technical Specifications
National·Recommended
Instant delivery (0–9 sec)
$240.0016 pages
Valid
NB/T 11152-2023 — Ground rules for use of geothermal drilling bits and wear assessment methods
National·Recommended
Instant delivery (0–9 sec)
$470.0021 pages
Valid
NB/T 11154-2023 — Technical Specifications for Hot Dry Rock Drilling
National·Recommended
Instant delivery (0–9 sec)
$650.0035 pages
Valid
NB/T 11155-2023 — Disposal Specifications for Geothermal Abandoned Wells and Long Shutdown Wells
National·Recommended
Instant delivery (0–9 sec)
$240.0013 pages
Valid
NB/T 11156-2023 — Geothermal Generator Terminology
National·Recommended
Instant delivery (0–9 sec)
$495.002 pages
Valid
NB/T 11157-2023 — Geothermal Fluid Chemical and Isotopic Analysis Test Specifications
National·Recommended
Instant delivery (0–9 sec)
$875.0043 pages
Valid
NB/T 11158-2023 — Technical specification for hydrothermal geothermal tail water recharge
National·Recommended
Instant delivery (0–9 sec)
$530.0029 pages
Valid
NB/T 11164-2023 — Design Regulations for ±800kV Flexible DC Converter Station
National·Recommended
Instant delivery (0–9 sec)
$1,205.0058 pages
Valid
NB/T 11170-2023 — Specifications for the preparation of river hydropower planning
National·Recommended
Instant delivery (0–9 sec)
$1,145.0062 pages
Valid
NB/T 11171-2023 — Code for design of masonry dams
National·Recommended
Instant delivery (0–9 sec)
$2,015.0094 pages
Valid
NB/T 11172-2023 — Guidelines for Compilation of Costs of Hydropower Projects Overseas Investment Projects
National·Recommended
Instant delivery (0–9 sec)
$920.00PDF
Valid
NB/T 11175-2023 — Specifications for Economic Evaluation of Pumped Storage Power Stations
National·Recommended
Instant delivery (0–9 sec)
$665.0043 pages
Valid
NB/T 11187-2023 — Regulations for the preparation of emergency plans for environmental emergencies in hydropower projects
National·Recommended
Instant delivery (0–9 sec)
$1,280.0071 pages
Valid
NB/T 11194-2023 — New energy base transmission configuration new energy storage planning technical guidelines
National·Recommended
Instant delivery (0–9 sec)
$485.0025 pages
Valid
NB/T 11195-2023 — Regulation for content and depth of special research report on security and stability control system for power system
Industry·Recommended
Instant delivery (0–9 sec)
$455.0030 pages
Valid
NB/T 11196-2023 — Guidelines for Compilation of Thermal Power Project Settlement Report
National·Recommended
Instant delivery (0–9 sec)
$800.0041 pages
Valid
NB/T 11197-2023 — Technical guidelines for three-dimensional design of power transmission and transformation projects
National·Recommended
Instant delivery (0–9 sec)
$500.0028 pages
Valid
NB/T 11200-2023 — Regulation for content and depth of transmission planning and study of large-scale power base
Industry·Recommended
Instant delivery (0–9 sec)
$530.0035 pages
Valid
NB/T 11201-2023 — Technical requirements for color coated photovoltaic (PV) modules
Industry·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
NB/T 11202-2023 — Technical specification for DC arc detection and interruption evaluation of PV and storage system
Industry·Recommended
Instant delivery (0–9 sec)
$180.0015 pages
Valid
NB/T 11203-2023 — Technical specification of carbon plastic bipolar plate for vanadium flow battery
Industry·Recommended
Instant delivery (0–9 sec)
$120.0015 pages
Valid
NB/T 11204-2023 — Technical specifications for commissioning information security protection device of secondary equipment in substation
Industry·Recommended
Instant delivery (0–9 sec)
$315.0018 pages
Valid
NB/T 11205-2023 — Inspection specification for protective relay comprehensive recording and intelligent operating-maintenance equipment in substation
Industry·Recommended
Instant delivery (0–9 sec)
$545.0035 pages
Valid
NB/T 11206-2023 — General technical conditions of equipotential flashing anti-external-damage warning ball for transmission line
Industry·Recommended
Instant delivery (0–9 sec)
$195.0015 pages
Valid
NB/T 11207-2023 — Technical specifications for low-voltage household DC power converters
National·Recommended
Instant delivery (0–9 sec)
$455.0023 pages
Valid
NB/T 11208-2023 — General requirements for low-voltage direct current distribution protection equipment
National·Recommended
Instant delivery (0–9 sec)
$480.0021 pages
Valid
NB/T 11209-2023 — Multifactor evaluation method of endurance for electrical insulation systems under simultaneous electrical and damp heat stresses
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
NB/T 11210-2023 — Automatic electrical controls - Humidity sensor
Industry·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
NB/T 11211-2023 — General technical guidelines of ice monitoring and melting ice on transmission lines in high altitude areas
Industry·Recommended
Instant delivery (0–9 sec)
$225.0015 pages
Valid
NB/T 11212-2023 — Icing flashover test method on insulator to be used for high altitude areas
Industry·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
NB/T 11213-2023 — Technical conditions for on-site mobile kerosene vapour drying plant on plateau
Industry·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
NB/T 11214-2023 — DC system residual current device module (DC-MRCD)
National·Recommended
Instant delivery (0–9 sec)
$465.0020 pages
Valid
NB/T 11215-2023 — Explosion-proof pressure-type thermostats for refrigerating appliances
Industry·Recommended
Instant delivery (0–9 sec)
$330.0019 pages
Valid
NB/T 11216-2023 — Calibration specification of digital signal test device for intelligent substation
Industry·Recommended
Instant delivery (0–9 sec)
$420.0024 pages
Valid
NB/T 11217-2023 — Technical requirement for control system for smart switch
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
NB/T 11218-2023 — Code of operation and maintenance for monitoring, control, protection and DC supply system of small hydraulic units
Industry·Recommended
Instant delivery (0–9 sec)
$315.0018 pages
Valid
NB/T 11219-2023 — Fundamental technical specifications for small bulb hydro generators
Industry·Recommended
Instant delivery (0–9 sec)
$345.0020 pages