HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189760 (18 Oct 2025)
Industry Standard: NB, NB/T, NBT
         
NB << ...>> NB
Std ID Description (Standard Title) Detail
NB/T 11288-2023 (Shale oil natural energy depletion mining core test method) NB/T 11288-2023
NB/T 11289-2023 (Code for design of medium and high maturity shale oil recovery engineering) NB/T 11289-2023
NB/T 11290-2023 (Shale Oil Shale Dynamic Reservoir Physical Properties and Fracture Analysis Methods) NB/T 11290-2023
NB/T 11291-2023 (Technical specifications for fine description of coalbed methane reservoirs) NB/T 11291-2023
NB/T 11292-2023 (Dynamic monitoring content and data requirements for coalbed methane field development) NB/T 11292-2023
NB/T 11293-2023 (CBM L-shape horizontal well fracturing design specification) NB/T 11293-2023
NB/T 11294-2023 (Coalbed methane recoverability evaluation method) NB/T 11294-2023
NB/T 20001-2023 Manufacturing specifications for nuclear island machinery and equipment in pressurized water reactor nuclear power plants NB/T 20001-2023
NB/T 20002.1-2021 (Welding code for nuclear island mechanical equipment of pressurized water reactor nuclear power plant - Part 1: General requirements) NB/T 20002.1-2021
NB/T 20002.2-2021 (Welding code for nuclear island mechanical equipment of pressurized water reactor nuclear power plant - Part 2: Acceptance of welding filler materials) NB/T 20002.2-2021
NB/T 20002.3-2021 (Welding code for nuclear island mechanical equipment of pressurized water reactor nuclear power plant - Part 3: Welding procedure qualification) NB/T 20002.3-2021
NB/T 20002.6-2021 (Welding code for nuclear island mechanical equipment of pressurized water reactor nuclear power plant - Part 6: Product welding) NB/T 20002.6-2021
NB/T 20009.10-2021 (Welding consumables for pressurized water reactor nuclear power plants - Part 10: Welding wires and fluxes for submerged arc welding of low alloy steels) NB/T 20009.10-2021
NB/T 20009.11-2021 (Welding consumables for pressurized water reactor nuclear power plants - Part 11: Stainless steel wires and fluxes for submerged arc welding) NB/T 20009.11-2021
NB/T 20009.1-2021 (Welding consumables for pressurized water reactor nuclear power plants - Part 1: Carbon steel electrodes) NB/T 20009.1-2021
NB/T 20009.12-2021 (Welding consumables for pressurized water reactor nuclear power plants - Part 12: Welding strips and fluxes for nickel-based alloy surfacing) NB/T 20009.12-2021
NB/T 20009.13-2021 (Welding consumables for pressurized water reactor nuclear power plants - Part 13: Welding strips and fluxes for stainless steel surfacing) NB/T 20009.13-2021
NB/T 20009.2-2021 (Welding consumables for pressurized water reactor nuclear power plants - Part 2: Low alloy steel electrodes) NB/T 20009.2-2021
NB/T 20009.3-2021 (Welding consumables for pressurized water reactor nuclear power plants - Part 3: Stainless steel welding rods) NB/T 20009.3-2021
NB/T 20009.4-2021 (Welding consumables for pressurized water reactor nuclear power plants - Part 4: Nickel-based alloy electrodes) NB/T 20009.4-2021
NB/T 20009.5-2021 (Welding consumables for pressurized water reactor nuclear power plants - Part 5: Carbon steel flux cored wires for gas shielded welding) NB/T 20009.5-2021
NB/T 20009.6-2021 (Welding consumables for pressurized water reactor nuclear power plants - Part 6: Carbon steel solid wires for gas shielded welding) NB/T 20009.6-2021
NB/T 20009.7-2021 (Welding consumables for pressurized water reactor nuclear power plants - Part 7: Stainless steel welding wires and filler wires) NB/T 20009.7-2021
NB/T 20009.8-2021 (Welding consumables for pressurized water reactor nuclear power plants - Part 8: Nickel-base alloy welding wires and filler wires) NB/T 20009.8-2021
NB/T 20009.9-2021 (Welding consumables for pressurized water reactor nuclear power plants - Part 9: Carbon steel wires and fluxes for submerged arc welding) NB/T 20009.9-2021
NB/T 20037.12-2021 (Level 1 Probabilistic Safety Assessment Applied to Nuclear Power Plants Part 12: External Events in Low Power and Shutdown Conditions) NB/T 20037.12-2021
NB/T 20037.8-2021 (Level 1 probabilistic safety assessment applied to nuclear power plants - Part 8: External flooding during power operation) NB/T 20037.8-2021
NB/T 20039.11-2023 (Nuclear air and gas handling practices - Ventilation, air conditioning and air purification - Part 11: Iodine adsorbers (Type I)) NB/T 20039.11-2023
NB/T 20039.12-2023 (Nuclear air and gas handling practices - Ventilation, air conditioning and air cleaning - Part 12: Iodine adsorbers (Type II)) NB/T 20039.12-2023
NB/T 20056-2021 (Calculation of Decay Heat Power of Light Water Reactor Nuclear Fuel) NB/T 20056-2021
NB/T 20068-2021 (Requirements for dealing with common cause failures of instrumentation and control systems important to safety in nuclear power plants) NB/T 20068-2021
NB/T 20103-2023 (Accident Analysis and Safety Criterion of PWR Nuclear Power Plant) NB/T 20103-2023
NB/T 20124-2023 (Code for construction and acceptance of shielding concrete for nuclear power plants) NB/T 20124-2023
NB/T 20126-2023 (Technical regulations for caulking construction and acceptance of nuclear island building in pressurized water reactor nuclear power plant) NB/T 20126-2023
NB/T 20128-2023 (Code for construction and acceptance of nuclear island foundation pit of nuclear power plant) NB/T 20128-2023
NB/T 20161-2021 (Technical regulations for installation and testing of external neutron fluence rate measurement system for pressurized water reactor nuclear power plants) NB/T 20161-2021
NB/T 20223-2023 (Guidelines for Maintenance of Mechanical Equipment in Nuclear Power Plants) NB/T 20223-2023
NB/T 20251-2023 (Design and test criteria for air purification devices in pressurized water reactor nuclear power plants) NB/T 20251-2023
NB/T 20292-2023 (Test method for the reference temperature T0 of the ductile-brittle transition zone of ferritic steel used in nuclear power plants) NB/T 20292-2023
NB/T 20312.1-2023 (In-service inspection rules for nuclear island machinery and equipment in pressurized water reactor nuclear power plants - Part 1: General requirements) NB/T 20312.1-2023
NB/T 20312.3-2023 (In-service inspection rules for nuclear island machinery and equipment in pressurized water reactor nuclear power plants - Part 3: Pressure test) NB/T 20312.3-2023
NB/T 20312.4-2023 (In-service inspection rules for nuclear island machinery and equipment in pressurized water reactor nuclear power plants - Part 4: Inspection methods) NB/T 20312.4-2023
NB/T 20325.1-2023 (Technical specification for containment prestressing of pressurized water reactor nuclear power plants - Part 1: Materials) NB/T 20325.1-2023
NB/T 20325.2-2023 (PWR Nuclear Power Plant Containment Prestressing Technical Regulations - Part 2: Tests) NB/T 20325.2-2023
NB/T 20325.3-2023 (Technical specification for containment prestressing of pressurized water reactor nuclear power plants - Part 3: Construction) NB/T 20325.3-2023
NB/T 20445.4-2023 (Level 2 Probabilistic Safety Assessment Applied to Nuclear Power Plants - Part 4: External Events) NB/T 20445.4-2023
NB/T 20560.4-2021 (Design and Performance Evaluation of Filters for Emergency Core Cooling System of PWR Nuclear Power Plant Part 4: Technical Requirements for Equipment Design) NB/T 20560.4-2021
NB/T 20560.8-2023 (Filter Design and Performance Evaluation for Emergency Core Cooling System of Pressurized Water Reactor Nuclear Power Plant - Part 8: Technical Requirements for Analysis of Downstream Effects (External Core)) NB/T 20560.8-2023
NB/T 20626-2021 (Selection and use of industrial digital equipment for limited functions of safety-important instrumentation and control systems in nuclear power plants) NB/T 20626-2021
NB/T 20627-2021 (Technical code for seismic isolation design of nuclear power plant structure) NB/T 20627-2021
NB/T 20628-2021 (Evaluation criteria for nuclear power plants against malicious collisions of large commercial aircraft) NB/T 20628-2021
NB/T 20629-2021 (Risk-Informed Approach to Optimization of Completion Time for Nuclear Power Plant Technical Specifications) NB/T 20629-2021
NB/T 20630-2021 (Process and requirements of risk-informed method for in-service inspection optimization of nuclear power plant pipeline welds) NB/T 20630-2021
NB/T 20631-2021 (Development and implementation of extensive damage mitigation guidelines for nuclear power plants) NB/T 20631-2021
NB/T 20632-2023 (The process and requirements of risk-informed method for periodic test cycle optimization of nuclear power plants) NB/T 20632-2023
NB/T 20633-2023 (Development method for secondary probabilistic safety assessment of nuclear power plants) NB/T 20633-2023
NB/T 20634-2023 (Nuclear Power Plant Fire Barrier Management) NB/T 20634-2023
NB/T 20635-2023 (Guidelines for Preventing Foreign Objects in Nuclear Power Plants) NB/T 20635-2023
NB/T 20636-2023 (Safety assessment method for extra core nuclear criticality in pressurized water reactor nuclear power plants) NB/T 20636-2023
NB/T 20637-2023 (Seismic Margin Evaluation Method Based on Probabilistic Safety Evaluation for Nuclear Power Plant) NB/T 20637-2023
NB/T 20638-2023 (Guidelines for condition-based maintenance management in nuclear power plants) NB/T 20638-2023
NB/T 20639-2023 (Nature of Expenses and Project Division Guidelines for Nuclear Power Plant Construction Projects) NB/T 20639-2023
NB/T 20640-2023 (Nuclear Power Plant Reliability, Availability, Maintainability and Safety Management Code) NB/T 20640-2023
NB/T 20641-2023 (Guidelines for Boric Acid Corrosion Management in Nuclear Power Plants) NB/T 20641-2023
NB/T 20642-2023 (Guidelines for Reliability Analysis of Nuclear Power Plant Personnel) NB/T 20642-2023
NB/T 20643-2023 (Nuclear power plant equipment management classification technical guideline) NB/T 20643-2023
NB/T 20644-2023 (Guidelines for the Analysis of Initiating Events in Nuclear Power Plants) NB/T 20644-2023
NB/T 20645-2023 (Guidelines for the preparation of decommissioning plans for nuclear power plants) NB/T 20645-2023
NB/T 20646-2023 (Investigation of decommissioned source items in nuclear power plants and estimation of radioactive material storage) NB/T 20646-2023
NB/T 20647-2023 (General Requirements for Decommissioning of Nuclear Power Plants) NB/T 20647-2023
NB/T 20648-2023 (Guidelines for Failure Modes, Effects and Hazard Analysis of Nuclear Power Plant Systems) NB/T 20648-2023
NB/T 20649-2023 (Guidelines for Reliability-Centric Maintenance Analysis of Nuclear Power Plants) NB/T 20649-2023
NB/T 20650-2023 (Nuclear power plant operating production data management requirements) NB/T 20650-2023
NB/T 20651-2023 (Nuclear Power Plant Master Data Management Guidelines) NB/T 20651-2023
NB/T 20652-2023 (Provisions on division of nuclear power projects by subsection) NB/T 20652-2023
NB/T 20653-2023 (Code for design and manufacture of containment mechanical penetrations for pressurized water reactor nuclear power plants) NB/T 20653-2023
NB/T 20654-2023 (Technical guidelines for commissioning of containment sprinkler system in pressurized water reactor nuclear power plant) NB/T 20654-2023
NB/T 20655-2023 (Commissioning Guidelines for Safety Injection System of Pressurized Water Reactor Nuclear Power Plant) NB/T 20655-2023
NB/T 20656-2023 (Technical guidelines for rod control and rod position system commissioning in pressurized water reactor nuclear power plants) NB/T 20656-2023
NB/T 20657-2023 (Technical requirements for core power distribution measurement test of pressurized water reactor nuclear power plant) NB/T 20657-2023
NB/T 20658-2023 (Technical requirements for on-line core monitoring system of pressurized water reactor nuclear power plant) NB/T 20658-2023
NB/T 20659-2023 (Technical regulations for installation of shaft-sealed reactor coolant pumps in pressurized water reactor nuclear power plants) NB/T 20659-2023
NB/T 20660-2023 (Technical Guidelines for Commissioning of Reactor Coolant System in Pressurized Water Reactor Nuclear Power Plant) NB/T 20660-2023
NB/T 20661-2023 (Technical Regulations for Installation of Reactor Pressure Vessels in Pressurized Water Reactor Nuclear Power Plants) NB/T 20661-2023
NB/T 20662-2023 (Classification of working conditions in pressurized water reactor nuclear power plants) NB/T 20662-2023
NB/T 20663-2023 (Technical specification for installation of ventilation system for nuclear island of pressurized water reactor nuclear power plant) NB/T 20663-2023
NB/T 20664-2023 (Technical guidelines for commissioning cold source system of pressurized water reactor nuclear power plant nuclear island) NB/T 20664-2023
NB/T 20665-2023 (Design criteria for interface between nuclear steam supply system and steam turbine building in pressurized water reactor nuclear power plant) NB/T 20665-2023
NB/T 20666-2023 (Design criteria for nuclear sampling system in pressurized water reactor nuclear power plant) NB/T 20666-2023
NB/T 20667-2023 (General Rules for Internal Disaster Protection Design of PWR Nuclear Power Plant) NB/T 20667-2023
NB/T 20668-2023 (General Rules for Design of External Disaster Protection in Pressurized Water Reactor Nuclear Power Plants) NB/T 20668-2023
NB/T 20669-2023 (Design criteria for emergency core cooling system of pressurized water reactor nuclear power plant) NB/T 20669-2023
NB/T 20670-2023 (Technical guidelines for commissioning of emergency water supply system in pressurized water reactor nuclear power plants) NB/T 20670-2023
NB/T 20671-2023 (Design criteria for emergency boronization system in pressurized water reactor nuclear power plant) NB/T 20671-2023
NB/T 20672-2023 (Technical regulations for installation of steam generators in pressurized water reactor nuclear power plants) NB/T 20672-2023
NB/T 20673-2023 (Design criteria for steam generator blowdown system of pressurized water reactor nuclear power plant) NB/T 20673-2023
NB/T 20674-2023 (Technical regulations for the installation of main piping, surge pipes and their supports in pressurized water reactor nuclear power plants) NB/T 20674-2023
NB/T 20675-2023 (Design criteria for leakage monitoring system of main steam piping in pressurized water reactor nuclear power plant) NB/T 20675-2023
NB/T 20676-2023 (Design criteria for automatic pressure relief system in pressurized water reactor nuclear power plant) NB/T 20676-2023
NB/T 25055-2021 (Inspection rules for welded rotors of steam turbines in nuclear power plants) NB/T 25055-2021