change

change, Total:340 items.

The international standard classification for "change" includes: Trucks and trailers , Spinning, twisting and texturing machines , Yarns , Other textile machinery , Equipment for processing of minerals , Earth-moving machinery , Fluid power systems in general , Control components , Agricultural tractors and trailed vehicles , Other hand-held tools , Other valves , Dividing and tool-workpiece holding devices , Tunnelling and tubbing equipment , Lathes , Other agricultural machines and equipment , Special purpose vehicles , Industrial process measurement and control , Machine tools in general , Moulding equipment , Equipment for the rubber and plastics industries , Forging equipment. Presses. Shears , Measurement of time, velocity, acceleration, angular velocity , Installations and equipment for waste disposal and treatment , Measurement of force, weight and pressure , Sewage water , Installations in buildings , Railway engineering in general , Equipment for the chemical industry , Electrical equipment of ships and of marine structures , Marine ventilation, air-conditioning and heating systems , Coated fabrics , Sewing machines and other equipment for the clothing industry , Measurement of fluid flow , Milling tools , Deck equipment and installations , Aerospace fluid systems and components , Turning tools , Components for rotating machines , Agricultural machines, implements and equipment , Drills, countersinks, reamers , Irrigation and drainage equipment , Marine engines and propulsion systems , Drilling machines , Barrels. Drums. Canisters , Rotating machinery , Road vehicles in general , Motors , Playgrounds , Road vehicle tyres , Paper cards and tapes , Vibrations, shock and vibration measurements , Cutting tools , Mechanical testing of metals , Balancing and balancing machines , Exploratory and extraction equipment , Plants and equipment for the food industry , Aerospace electric equipment and systems , Components for aerospace construction , Other iron and steel products , Ventilators. Fans. Air-conditioners , Cases. Boxes. Crates , Materials for graphic technology , Other mining equipment , Equipment for drilling and mine excavation , Seals, glands , Astronomy. Geodesy. Geography , Pumps , Diagnostic, maintenance and test equipment , Farming and forestry in general , Switches .

The Chinese standard classification for "change" includes: Towing device , Spinning machinery and apparatus , Cotton yarns and threads , Linen yarn and threads , Textile machinery spare parts , Crushing and grinding equipment , Hydraulic and pneumatic device , Lathe , Washing equipment , Pharmaceutical processing machinery and equipment , Screening equipment , Steering system , Hand tool , Storage equipment and handling machinery , Valve , Machine tool assistive device and accessory , Separating machinery , Medicinal materials pickoff and Chinese medicine processing machinery , Explosion-proof electric apparatus , Shaft building equipment , Agricultural products and feed processing machinery , Farm, livestock, by-product and fish vehicles , Casting equipment , Vacuum technique and equipment , Machinery for rubber and plastic , Metal forming machinery , Deformeter, casting instrument and dynamic test instrument , Environmental protection equipment , Mechanics Measurement , Chemical Measurement , Combination grippers , Special equipment for aircraft manufacturing , Operation piece , Aircraft instruments , Machine tool element , Tools , Water supply and draining instrument and equipment , Outdoor water supply and draining engineering , Water supply and draining engineering in general , Signal equipment , Chemical equipment , Marine internal-combustion engine , Marine communication equipment , Lighting and other electrical devices for vessel , Leather processing machinery , Pump , Artificial leathers and synthetic leathers , Household air conditioning and cooling appliances , Other light industry machinery , Hydrology and water conservancy instrument , Cutting tools , Mooring fittings , Life-support system and equipment , Electric rotating machinery in general , Farming machinery and tools , Tractors in general , Shafting equipment , High voltage switchgear , Packaging material and container , Basic standards and general methods , Special machine , Basic standards and general methods , Toys , Tyre , Data medium , Basic standards and general methods , Metal mechanical property test method , Petroleum geology exploration , Grain and oil/fat processing machinery , Brick and tile making equipment , Electronic components , Mechanical gadgets and components , Beneficiation reagent , Other power equipment , Printing Technology , Coal analysis methods , Coal mine special equipment , Mining equipment , Sealing and sealing device , Mapping in general , Refractory material equipment , Highway vehicle servicing installation , Plant quarantine, pest control , Technical management , Technical management .

Professional Standard - Traffic

JT/T 651-2022 Draw-bar trailer turntable
JT/T 863-2013 Disc/Drum/Brush Skimmer
JT/T 651-2006 Draw-bar trailer turntable
JT/T 863-2012 Turntable/Drum/Rotary Brush Oil Skimmer
JT/T 727-2008 Full Revolving Device of Container Spreader

Professional Standard - Textile

FZ/T 12027-2012 Rotor Spinning Viscose Grey Yarns
FZ/T 93031-1994 Cylindrical bobbins for rotor spinning machines
FZ/T 93054-2019 Rotor type open-end spinning machine—Opening roller
FZ/T 12001-2015 Cotton rotor spun grey yarn
FZ/T 93087-2013 Rotor type open-end spinning machine—Navel
FZ/T 93079-2012 Rotor type open-end spinning machine Resilient mounting
FZ/T 12030-2012 Rotor spinning cotton colour yarns
FZ/T 93069-2010 Rotor type open-end spinning machin - Bearing of rotor
FZ/T 32014-2012 Rotor spinning hemp grey yarn
FZ/T 93053-2019 Rotor type open-end spinning machine—Rotor
FZ/T 93015-2010 Rotor type open-end spinning machine
FZ/T 93054-2010 Rotor type open-end spinning machine - Opening roller
FZ/T 93070-2010 Rotor type open-end spinning machine - Bearing of opening roller
FZ/T 92080-2012 Rotation Water Filters for Textile
FZ/T 93053-2010 Rotor type open-end spinning machine—Rotor
FZ/T 93080-2012 Rotor type open-end spinning machine Press pulley bearings
FZ/T 93054-1999 Combing roller of spinning unit
FZ/T 93069-2021 Rotor type open-end spinning machine—Bearing of rotor
FZ/T 93053-1999 Rotor of rotor spinning
FZ/T 93015-1992 Rotor type open-end spinning machine

Professional Standard - Machinery

JB/T 8334.1-1996 Numerically controlled turrets Vertical turrets
JB/T 3266-2015 tumble dryer
JB/T 11993-2014 Rotary Reducer
JB/T 9839-2013 Full-hydraulic steering control unit - Cycloid rotary valve and non reaction with closed-center type
JB/T 4246-1999 Rotating probability screens
JB/T 7015-1993 Rotary car tippers
JB/T 12069-2014 Hydraulic Steering Control Unit - Orbital Rotary Valve and Load Sensing Type
JB/T 8099-2013 Rotary Viscous Oil Pumps
JB/ZQ 4165-2006 Balance of rigid body rotating parts
JB 20020-2004 Rotay tablet press
JB/T 20043-2004 Rotary herbal medicine slicing machine
JB/T 7867-1997 rotary sprinkler
JB/T 5221-2014 Digital hand-held contact tachometer
JB/T 9839-1999 Technical specifications for orbit hydrostatic steering gear with closed-center rotary valve
JB/T 12499-2015 Drum-type flying shears for hot strip mill
JB/T 5120-2010 Full-hydraulic steering control unit-Cycloid rotary valve and non reaction type
JB/T 8852-2015 Rotary drum dryer. Wheel device
JB/T 10928-2010 Tooling for CNC turret punch machine
JB/T 2300-2011 Slewing bearings
JB/T 20060-2005 Label-sticking machine
JB/T 8051-2008 Standard of strength calculation for centrifugal drum
JB/T 9101-2014 Fan rotor balance
JB/T 5289-1991 Rotary Table Injection Molding Machine for Shoes
JB/T 11498-2013 Grating Rotary Encoder
JB/T 3200-2008 Rotary-drum vacuum filter
JB 20021-2004 High speed rotary tablet press
JB/T 9810-2007 Rotor-vane type tea rolling-cutting machine
JB/T 8582.4-2001 Agricultural vehicles. Steering gear
JB/T 871-2014 Analog indicating tachometer
JB/T 5597-1991 Turret lathe series spectrum
JB/T 6579-2007 Pouring machine-Technical requirements
JB/T 587-1979 Rotary cover quick opening hand hole
JB/T 5324-1991 stage turntable
JB/T 5762-1991 Turret Lathes - Parameters
JB/T 8334.2-1996 Numerically controlled turrets Horizontal turrets
JB/T 6123-2006 Rotarytable shaft drilling machine
JB/T 5972-1992 Vacuum Wiped Film Drum-evaporator
JB/T 8725-1998 Rotary pressure joints
JB/T 4246-2012 Rotating probability screens
JB/T 8099-1999 Rotary viscous oil pumps used in oil field
JB/T 12759-2015 Combined type deep hole drills with indexable inserts
JB/T 11173-2011 NC rotary table
JB/T 3411.3-1999 Elastic swivel holder - Dimensions
JB/T 871-1992 Analogue Indicating Tachometer
JB/T 54902-1999 Quality grading of indexable turning tools
JB/T 6876-1993 Torque-speed transducer
JB/T 11096-2011 Rotary table filter
JB/T 6258-1992 Specification for static torque calibration stand
JB/T 8725-2013 Rotary Joints
JB/T 592-1979 Rotary cover butt welding flange hand hole
JB/T 3580-2011 Live center
JB/T 5762.1-1999 Turret Lathes Technical Conditions
JB/T 8533-2010 Rotary reverse bag filter
JB/T 6579-1993 Technical conditions of mechanical tilting pouring machine
JB/T 7270.5-2014 Handle with sleeve
JB/T 11393-2013 Rotary Discfilter
JB/T 2300-1999 Swing bearing
JB/ZQ 4127-2006 Rotary joint
JB/T 3580-1998 Rotary center
JB/T 5289-2004 Rqtating injection mould machine for shoes making
JB/T 7270.4-2014 Small handle with sleeve
JB/T 12356-2015 Meat circulating-Box washer
JB/T 3200-1997 External filter surface drum vacuum filter
JB/T 5120-2000 Cycloid rotary valve full -hydrostaic steering control units
JB/T 11471-2013 Low-speed Goods Vehicles - Steering axle
JB/T 4370-2011 Rotary table
JB/T 7270.4-1994 Small handles with sleeve
JB/T 5557-2007 Wrench with hydraulic cyliuder
JB/T 8916-1999 Rotary kiln
JB/T 8852.1-1999 Drum dryer.Wneel device
JB/T 6877-1993 Torque-speed Measuring Instrument
JB/T 581-1979 Revolving arch cover quick opening manhole
JB/T 8051-1996 Centrifuge drum strength calculation specification
JB/T 11057-2010 Specification of Rotary valves
JB/T 9650-1999 Explosion-proof Charge-over Switch
JB/T 8852.2-2000 Rotary dryer drum
JB/T 5220-2014 Digital rotation rate display
JB/T 8327-1996 Instrument Turret Lathes-Precision

国家铁路局

TB/T 3422-2017 Bogie for locomotive and rolling stock. Bogie for locomotive
TB/T 3069-2021 ZDJ10 electric switch machine
TB/T 3113.1-2019 Electric switch machine Part 1:ZD6 series electric switch machine

National Metrological Verification Regulations of the People's Republic of China

JJG(交通) 007-2005 Steering Force-Steeting Angle Tester of Motor Car
JJG 924-1996 Verification Regulation of Tacho-Torque Measuring Device
JJG(水利) 001-2009 Rotating Element Current Meter
JJG 105-2000 Verification Regulation of Tachometer
JJG 269-2006 Verification Regulation of Torsion Testing Machines
JJG 1002-2005 Verification Regulation of Rotational Viscometers
JJG 924-2010 Verification Regulation of Tacho-TORQUE mEASURING device
JJG(交通) 087-2008 Gyratory compactor

Professional Standard - Environmental Protection Certification Specification

HCRJ 028-1998 Rotating fine bar screen
HCRJ 034-1998 Brush aerator

Professional Standard - Aviation

HB 3917-1987 Rotating Handle
HBm 66.25-1988 Mini-truck - Steering Gear Assembly
HB 434-1971 Support for slewing plate
HB 323-1971 With swivel handle nut
HB 1869-1971 Tapered Shank Adapter
HB 3315-1980 conversion bushing
HB 2525-1977 Slewing ring
HB 1873-1971 Rotating platen with screw holes
HB 409-1971 Rotating platen with screw holes
HB 1347-1987 Swivel Joint
HB 1637-1987 Slewing Bearing
HB 9-11-1969 Pressure gauge adapter elbow
HB 2617-1976 Broach Chuck Adapter Rod
HB 1671-1987 Swivel Joint
HB 2696-1976 Morse taper adapter bushing
HB 1671-1984 Swivel joint
HB 413-1971 Rotary board
HB 3991-1987 Revolving Plate
HB 2525-1989 Slewing bearing
HB 6591-1992 Internal and external thread adapter
HB 2694-1976 Cylindrical Bore Adapter Bushing
HB 1594-1987 Rotating Clamp Plate
HB 408-1971 Rotate platen
HB 1869-1987 Taper Shank Changeover Panel
HB 3315-1991 Transform bushing
HB 412-1971 Rotary platen
HB 3266-1989 Turning wheel wrench S＝10~18
HB 1236-1987 Corner back-up board
HB 3270-1989 Flexible shaft transferring crossbar a=7
HB 6592-1992 Internal and external thread adapter
HB 3270-1979 Flexible shaft adapter rod
HB 9-11-1983 Pressure gauge adapter

Professional Standard - Electricity

DL/T 458-1999 Travelling band screen
DL/T 5036-1994 Guide for assembly and test technology of runner of Kaplan turbine

Professional Standard - Urban Construction

CJ/T 176-2002 Rotating type decanter
CJ/T 176-2007 Rotating type decanter
CJ/T 3071-1998 Rotating brush aerator
CJ/T 294-2018 Rotating disc aerator
CJ/T 294-2008 Rotating disc aerator

Professional Standard - Railway

TB/T 2895-1997 Turnout conversion resistance adhesion force
TB/T 2613-1994 Switch machine test method
TB/T 2673-2016 ZY series electrohydraulic switch machines
TB/T 1477-1998 ZD6 series electric switch machine
TB/T 2673-2002 ZY series electrohydraulic switch machine
TB/T 2760.1-2010 Revolution Meter for Locomotive. Part 1: Photoelectric Rotating-speed Sensor
TB/T 2614-1994 General technical conditions for switch machines
TB/T 1607-1991 Technical Specification for Locomotive Turntable
TB/T 2860.2-2011 Electropneumatic Switch Machines. Part 2: Type ZK4 Switch Machines
TB/T 3069-2002 S700K-C electric switch machine
TB/T 1868-1987 ZB Arm Plate Rotator
TB/T 3113-2005 ZD9/ZDJ9 series electric switch machines
TB/T 2613-2005 Test methods for switch machines

Professional Standard - Chemical Industry

HG/T 3681-2000 Drum flaker
HG 21535-1995 Rotary cover quick opening hand hole
HG/T 20566-2011 Design specification for chemical rotary kiln
HG 21527-1995 Revolving arch cover quick opening manhole
HG/T 2102-1991 Drum vacuum alkali filter with outer filter surface
HG/T 21546.2-1993 Roller for rotary cylinder
HG/T 21527-2005 Rotary arch cover quick open manhole

Professional Standard-Ships

CB 882-1977 Type ZZ3 electric revolution indicator
CB 1231.3-1993 Electronic Conversion Module - Detail Specification for Linear Rotary Transformer-Digital Converter
CB/T 3669-2013 Slewing bearing of crane for ship
CB 644-1992 Clear View Screen for Ships
CB 1231.5-1993 Electronic Conversion Module - Detail Specification for Digital-Rotary Transformer Converter
CB 513-1986 Type MZ1 Multitap
CB/T 4229-2013 Rotor air fog whistle
CB 459-1966 Rotate the horn-type air outlet
CB/T 4222-2013 Marine rotary cup burner
CB 1231.2-1993 Electronic Conversion Module - Detail Specification for Rotary Transformer-Digital Converter
CB 1231.7-1993 Electronic Conversion Module - Detail Specification for Rotary Transformer Power Amplifier
CB 1231.10-1993 Electronic Conversion Module - Detail Specification for Digital-DC Voltage Converter

Professional Standard - Light Industry

QB/T 4196-2011 Transfer- film of Polyurethane
QB/T 1841-1993 AD box fan and speed regulator
QB/T 2867-2007 Leather machines stainless steel milling drum
QB/T 2481-2000 Technical Specifications for Rotary Joint
QB/T 2124-1995 Inclined Hide Processor
QB/T 3596-1999 Letterpress web ink
QB/T 1699-1993 Global Rotor Pumps

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 14300-1993 Straight flute drill with indexable inserts
GB/T 14526-1993 Ships swivel shackle
GB/T 20959-2007 NC Vertical Turret
GB/T 14661-1993 Type A cartridges for indexable inserts
GB/T 14300-2007 Straight flute drill with indexable inserts
GB/T 15307-2008 Drills with Indexable inserts - Cylindrical shanks with a parallel flat
GB/T 5341-1985 Side and face-milling cutters with indexable inserts
GB/T 13002-2022 Rotating electrical machines—Thermal protection
GB/T 16305-2009 Torsional vibration absorbers
GB/T 13002-1991 Built-in thermal protection for rotating electrical machines－Rules for protection of rotating electrical machines
GB 2081-1987 Indxable hardmetal (carbide)inserts with wiper edges, without fixing hole—Dimensions
GB/T 6323.3-1994 Controllability and stability test procedure for automobiles-Steering transient response test (Steering wheel angle pulse input)
GB/T 25309-2010 High-voltage direct current transfer switches
GB/T 15307-1994 Drills with indexable inserts-Cylindrical shanks with a parallel flat
GB/T 5737-1995 container for food
GB/T 41855-2022 Small amusement device—Carousel
GB/T 6960.5-1995 Tractor terminology-Steering system
GB/T 15306.4-1994 Indexable inserts for cutting tools-Ceramic inserts with rounded corners-Specifications
GB/T 28439-2012 General specification for thermal transfer ribbons
GB/T 12540-2009 Minimum turning circle diameter minimum turning clearance circle diameter and out value test method for motor vehicles
GB/T 14661-2007 Cartridges type A for indexable inserts
GB/T 14299-2007 Spiral flute drill with indexable inserts
GB 5341-1985 Indexable side and side milling cutter
GB/T 2081-1987 Indexable hardmetal(carbide)inserts with wiper edges,without fixing hole; Dimensions
GB/T 14298-1993 Helical end milling cutters with indexable inserts
GB/T 11348.3-1999 Mechanical vibration of non-reciprocating machines - Measurements on rotating shafts and evaluation criteria - Part 3: Coupled industrial machines
GB/T 7660.3-1987 Reflecting prisms; Characteristics of image rotation
GB/T 22999-2008 Rotating sprinkler
GB/T 9239.13-2023 Mechanical vibration—Rotor balancing—Part 13：Criteria and safeguards for the in-situ balancing of medium and large rotors
GB/T 24715-2009 Oxygen supply convertor
GB/T 32789-2016 Tyre noise test-Methods of drum
GB/T 14298-2008 Helical end mills with indexable inserts
GB/T 18158-2008 Specifications of Amusement Rides Merry Go Round Category
GB/T 2900.25-1994 Electrotechnical terminology--Rotating electrical machines
GB/T 28695-2012 Standard of strength calculation for centrifugal drum
GB/T 10128-1988 Metallic materials-Torsion test at room temperature
GB/T 22671-2008 Test procedures for with external rotor motors
GB/T 11348.1-1999 Mechanical vibration of non-reciprocating machines--Measurements on rotating shafts and evaluation criteria--Part 1：General guidelines
GB/T 11826-2002 Rotating current meter
GB/T 5340-1985 End milling cutters with indexable inserts
GB/T 20960-2007 NC Horizontal Turret
GB 755-2008 Rotating Electrical Machines - Rating and Performance
GB/T 6335.1-2010 Rotary and rotary impact masonry drill bits with hardmetal tips Part1: Dimensions
GB/T 14297-1993 Boring bars for indexable inserts
GB 5342-1985 Indexable face milling cutter
GB/T 29130-2012 Ships-tachomaters for marine engines
GB/T 19121-2003 Agricultural vehicales―Steering system
GB/T 2493-1995 Rotation test of grinding wheel strength
GB/T 1993-1993 Cooling methods for rotating electrical machines
GB/T 6323.2-1994 Controllability and stability test procedure for automobiles- Steering transient response test (Steering wheel angle step input)
GB/T 21205-2007 Specification for the refurbishing of rotating electrical machines
GB/T 16305-1996 Torsional vibration absorbers

Professional Standard - Petroleum

SY/T 5080-1992 Workover rotary table
SY/T 5988-1994 Tubing Adapter
SY/T 5200-2012 Drill-stem subs
SY/T 5377-1991 Electric rotational viscometer
SY/T 6550-2003 The remastering of the seismic exploration data
SY/T 5531-1992 Rotary table for oil drilling rig
SY/T 5377-2007 Electric rotational viscometer

Professional Standard - Grain

LS/T 3528-1995 Plane Rotary Screen
LS/T 3537-1992 Flat-turn Infuser

Group Standards of the People's Republic of China

T/GDWCA 0010-2018 USB2.0 interface conversion cable
T/GDWCA 0036-2018 USB interface conversion cable
T/ZZB 0241-2017 Sublimation transfer base paper
T/ZZB 1242-2019 Multistation turntable die spotting machine
T/GDPIA 21-2020 High speed and high torque co-rotating twin-screw extruder
T/ZZB 2730-2022 Heat transfer powder coatings
T/WLJC 24-2019 Indexable deep holedrill
T/ZZB 1699-2020 Bus steering wheel
T/ZZB 1553-2020 Throttle used on electric bicycles
T/NJ 1208-2020 Tractor damper for tractors
T/GDID 1011-2019 Vertical rotating aluminium windows
T/CNFA 6-2019 Swivel chairs for children
T/CNTAC 61-2020 Rotor spun flax grey yarn
T/JQZN 00001-2018 Rotor automatic production line
T/WZS 009-2022 Small amusement device—Carousel
T/CAAMM 45-2020 Sugarcane Transfer Vehicle
T/ZZB 1950-2020 Digital sublimation transfer paper
T/ZAS 2010-2022 Shell milling cutter with indexable inserts
T/CSTM 00029-2019 Water-based self-conversion rust primer
T/NJ 1173-2019 Full-hydraulic steering control unit — Cycloid rotary valve, non reaction and integral type
T/HNNJ 0007-2022 crawler transfer machine

Professional Standard - Forestry

LY/T 1104-2011 Rotor dryer

Professional Standard - Building Materials

JC/T 352-1984 Sixteen-hole rotary brick press
JC/T 353-1984 Eight hole disc press
JC 333-1991 Rotary kiln for cement industry
JC/T 1012-2006 Rotary type brickmaking machine

Professional Standard - Aerospace

QJ 2709.2-1995 Covering Cap Lock - Rotary Lock
QJ 45-1979 Compression nut with swivel handle
QJ 1532-1988 Analog-To-Digital Conversion Interface
QJ 49-1979 turn washer
QJ 973-1986 Universal indexable face milling cutter
QJ 3044-1998 Semiconductor Integrated Circuit - Test Method for Digital-to-analog Conventer and Digital-to-analog Converter
QJ 56-1979 Universal Parts Turning Handle
QJ 72-1967 Transfer faceplate with safety device

Professional Standard - Ferrous Metallurgy

YB/T 4345-2013 Rotary Bucket
YB/T 3219-1988 Technical requirements for manufacturing fan propeller
YB/T 4271-2012 Zinc oxide dust made by rotary hearth furnace

Military Standard of the People's Republic of China-General Armament Department

GJB 6910.1-2009 Test code for army watercraft.Part 1:Test for steerable thruster with contra-rotating propellers
GJB 1728A-2019 General specifications for rate turntables
GJB 6272-2008 General specification for revolving-barrel gun

Fujian Provincial Standard of the People's Republic of China

DB35/T 1877-2019 Rural Property Rights Circulation Transactions Regulations for Collective Forest Rights Circulation Transactions
DB35/T 2090-2022 Industrial (Industrial) Park Science and Technology Achievement Transfer and Transformation Service Regulations

Professional Standard-Packaging

BB/T 0043-2007 Plastic logistics containers
BB/T 0051-2009 Hot stamping foil for infusion bag

Professional Standard - Civil Aviation

MH/T 7007.2-1995 Appraisal standard of physical examination for airmen for type of aircraft transfer and occupation transfer of civil aviation

Professional Standard - Coal

MT/T 1006-2006 Signal converter for coal mine
MT/T 1012-2006 Method for leaching test of coal and coal refuse
MT/T 547-1996 Rotor concrete sprayer

国家煤矿安全监察局

MT/T 1012-2019 Method for leaching test of coal and coal refuse

Professional Standard - Geology

DZ/T 0176-1997 Rotary Engineering Driller

Beijing Provincial Standard of the People's Republic of China

DB11/T 816-2011 Technology transfer service specification
DB11/T 1647-2019 Newborn transport technical specifications

Jilin Provincial Standard of the People's Republic of China

DB22/T 1715-2012 General technical specification for steering wheel steering force and steering angle detector

Guangdong Provincial Standard of the People's Republic of China

DB44/T 1045-2012 transfer aluminized paper

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 25141-2022 Self-priming rotodynamic pumps
GB/T 41069-2021 Terminology of rotary joints
GB/T 40770-2021 Transformational rules for ubiquitous semantic location

Professional Standard - Press and Publication

CY/T 79-2012 Turnover box coding rules

国家发展和改革委员会

JC/T 333-2006 Rotary kiln for cement industry

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 34592-2017 Steering force steering angle detector for steering wheel of automobile

Agricultural Standard of the People's Republic of China

农业部953号公告-5-2007 Detection of genetically modined animals and derived products Quantative PCR method for growth promoting common carp
农业部953号公告-6-2007 Detection of genetically modified plants and their derived products.Qualitative PCR methods for pest-resistant rice transgenic for Bt gene

Professional Standard - Education

JY/T 0414-2010 Hand-driven centrifugal rotating device

海关总署

SN/T 5334.5-2020 Protocol of digital PCR for quantitatively detecting geneticallymodified plants and their derived products-Part 5: Genetically Modified Cotton
SN/T 5334.8-2020 Protocol of digital PCR for quantitatively detecting genetically modified plants and their derived products-Part 8: Genetically modified sugarbeet