National Standard: GB/T, GBT
              
GBT << ...>> GBT
Std ID Description (Standard Title)
GB/T 34224-2017 Method for determination of functional microorganism in biologic products
GB/T 34225-2017 Dipped aramid straight warp straight weft canvas technical requirements and evaluation methods
GB/T 34226-2017 Technical guideline for formic acid preparation from yellow phosphorus tail gas
GB/T 34227-2017 Rubber wheel lining for passenger ropeway
GB/T 34228-2017 Dipped heat-resistant canvas -- Test method for adhesion strength at high temperature
GB/T 34229-2017 Coalbed methane well test method -- Drill stem testing method
GB/T 34230-2017 Test method of leaching for coal and coal refuse
GB/T 34231-2017 Determination of loss on ignition for coal combustion residues
GB/T 34130.21-2017 Power-track systems -- Part 21: Particular requirements for power-track systems intended for wall and ceiling mounting
GB/T 34130.22-2017 Power-track systems -- Part 22: Particular requirements for power-track systems intended for on floor or under floor installation
GB/T 11197-1989 Standard for marine radio communication vocabulary
GB/T 34132-2017 General specification for smart terminal in smart substation
GB/T 34133-2017 [Including 2018XG1] Testing code for power converter of electrochemical energy storage system
GB/T 34134-2017 SELV plugs and socket-outlets for household and similar purposes 16 A 6 V, 12 V, 24 V, 48 V a.c. and d.c. -- Types, basic parameters and dimensions
GB/T 34135-2017 Industrial cable reels
GB/T 34136-2017 Electrical safety of machinery -- Guidance on the application of GB 28526 and GB/T 16855.1 in the design of safety-related control systems for machinery
GB/T 34137-2017 Electrical equipment safety -- Guide on the safety of human engineering
GB/T 34138-2017 Radiation protection instrumentation -- Environmental, electromagnetic and mechanical performance requirements
GB/T 34139-2017 Technical specification of converters for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC)
GB/T 34140-2017 Radiation protection instrumentation -- Highly sensitive hand-held instruments for neutron detection of radioactive material
GB/T 34141-2017 Network control system for high speed train
GB/T 34142-2017 Radiation protection instrumentation -- Highly sensitive hand-held instruments for photon detection of radioactive material
GB/T 34143-2017 General principles for circular economic assessment of electrical and electronic products
GB/T 34144-2017 Guidance on material efficiency considerations in environmentally conscious design of electrical and electronic products
GB/T 34145-2017 Specification of programming interface for Chinese speech synthesis internet service
GB/T 34146-2017 Running service of lifts, escalators and moving walks
GB/T 34147-2017 Technical guides for water saving assessment
GB/T 34148-2017 Guide for calculation of water saved by projects
GB/T 34149-2017 General technical rules for water conservation contracting
GB/T 34150-2017 Printing machinery -- Web-fed solventless laminating machine
GB/T 34151-2017 Stamping dies -- Guide plates -- U-and V-blocks
GB/T 34152-2017 General principle of circular economy management for industrial enterprises
GB/T 34153-2017 D-allethrin technical material
GB/T 34154-2017 Jingangmycin A water soluble powders
GB/T 34155-2017 Jingangmycin A technical material
GB/T 34156-2017 Pymetrozine technical material
GB/T 34157-2017 Haloxyfop-P-methyl technical material
GB/T 34158-2017 1.8% Xinjunan acetate aqueous solution
GB/T 34159-2017 Haloxyfop-P-methyl emulsifiable concentrates
GB/T 34160-2017 Test method of conversion efficiency of terrestrial photovoltaic (PV) modules
GB/T 34162-2017 Natural gas -- Determination of arsenic content -- Potassium permanganate sample method
GB/T 34163-2017 Technical specifications of development plan for shale gas
GB/T 34164-2017 Method for evaluation of flotation technological performance in coal preparation plant
GB/T 34165-2017 Monitoring and testing code for energy conservation of oil and gas transportation pipeline system
GB/T 34166-2017 Measurement of natural gas flow by means of standard nozzle meters
GB/T 34167-2017 Gold mining industry terminology
GB/T 34168-2017 Test method of gold and silver nanoparticle materials biological effect by transmission electron microscope
GB/T 34171-2017 Test method for flexural property of thin and ultrathin glass -- Three-point bending method
GB/T 34172-2017 Microbeam analysis -- Electron backscatter diffraction -- Phase analysis method of metal and alloy
GB/T 34173-2017 Urban drainage and sewage treatment service
GB/T 34174-2017 Surface chemical analysis -- Proposed procedure for certifying the retained areic dose in a working reference material produced by ion implantation
GB/T 34175-2017 Determination of sulfur in refractory products
GB/T 34176-2017 Chemical analysis methods for determination of Fe2+ and Fe3+ in refractory products by the spectral photometric method with 1, 10-phenanthroline
GB/T 34177-2017 Quartz glass wafer for lithography
GB/T 34178-2017 Silica glass substrates for photomask
GB/T 34179-2017 Photovoltaic glass -- Accelerated aging test method under multi-factor coupling conditions
GB/T 34180-2017 Thermal insulation products for building applications -- Determination of the resistance to impact of external thermal insulation composite systems (ETICS)
GB/T 34181-2017 Forming adhesives for mineral wool insulation material
GB/T 34182-2017 Composite cable bracket
GB/T 34183-2017 Thermal insulating products for building equipment and industrial installations -- Determination of the coefficient of thermal expansion
GB/T 34184-2017 Test method for infrared refractive index of infrared optical glass -- The deflection angle measurement
GB/T 34185-2017 Aluminum silicate glass for aircraft
GB/T 34186-2017 Refractory products -- Determination of dynamic Youngs modulus (MOE) at elevated temperatures by impulse excitation of vibration
GB/T 34187-2017 Units and symbols for urban heating
GB/T 34188-2017 Fireclay refractory bricks
GB/T 34189-2017 Portland cement used for pipe pile without high pressure steam
GB/T 34190-2017 Surface coating weight (thickness) of electrical steel -- X-ray spectrometric method
GB/T 34191-2017 Methods of determination and calculation of heat balance in straight grate process for pellet firing of iron and steel industry
GB/T 34192-2017 Guides for energy efficiency assessment of coking process
GB/T 34193-2017 Guides for energy efficiency assessment of blast furnace process
GB/T 34194-2017 Guides for energy efficiency assessment of converter process
GB/T 34195-2017 Guides for energy efficiency assessment of sintering process
GB/T 34196-2017 Guides for energy efficiency assessment of grate-kiln iron ore pelletizing process
GB/T 34197-2017 Electric shovel steel wire ropes
GB/T 34198-2017 Steel wire rope for cranes
GB/T 34199-2017 Hot-rolled H section steel for electrified railway pillars
GB/T 11197-2003 Standard for marine radio communication vocabulary
GB/T 11198.10-1989 Sulphuric acid for industrial use--Determination of mercury content--Flameless atomic absorption spectremetric method
GB/T 34202-2017 Ductile iron pipes, fittings and accessories -- Epoxy coating (heavy-duty)
GB/T 34203-2017 Corrosion of metals and alloys -- Air pollutant monitoring and analysis methods
GB/T 34204-2017 Coiled tubing
GB/T 34205-2017 Metallic materials -- Hardness testing -- Ultrasonic contact impedance method
GB/T 34206-2017 High corrosion resistance alloy rebars for the reinforcement of marine concrete
GB/T 34207-2017 Wide and heavy plates for offshore line pipe
GB/T 11198.11-1989 Sulphuric acid for industrial use--Determination of oxides of nitrogen-2. 4-xylenol spectrophotometric method
GB/T 34209-2017 Stainless steel -- Determination of multi-element contents -- Glow discharge optical emission spectrometry
GB/T 34210-2017 Test method for determining the orientation of sapphire single crystal
GB/T 34211-2017 Iron ores -- Method for determination of iron reduction softening drippinger performance under load
GB/T 11198.1-1989 Sulphuric acid for industrial use--Determination of sulphuric acid content and calculation of free sulphur trioxide content of oleum--Titrimetric method
GB/T 34213-2017 High purity alumina for sapphire substrate
GB/T 34214-2017 Iron ores -- Determination of weight of free water
GB/T 11198.12-1989 Sulphyric acid for industrial use--Determination of sulpur dioxide content--Iodometric method
GB/T 34216-2017 Nanoscale silicon nitride
GB/T 34217-2017 Refractory products -- Determination of torsion strength at elevated temperature
GB/T 34218-2017 Refractory products -- Determination of compressive strength at elevated temperature
GB/T 34219-2017 Refractory products -- Determination of tensile strength at room temperature
GB/T 34220-2017 Refractory products -- Determination of tensile strength at elevated temperature
GB/T 34221-2017 Stainless steel kettle
GB/T 34222-2017 Determination of the activity of ribonuclease
GB/T 34223-2017 Determination of the purity of ribonuclease and desoxyribonuclease