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Database: 365,228(8 Aug 2026)

Column chromatography forward and reverse

Column chromatography forward and reverse, Total:320 items.

The international standard classification for "Column chromatography forward and reverse" includes: Pumps and motors , Couplings , Moulding equipment , Protection against crime , Marine engines and propulsion systems , Air transport , Laboratory medicine , Other standards related to protection of and in buildings .

The Chinese standard classification for "Column chromatography forward and reverse" includes: Hydraulic and pneumatic device , Coupling, brake and speed variator , Projection equipment and its accessory , Combination grippers , Mould , Papermaking in general , Crime judging technology , Technical management , Fire fighting equipment , AGS system and equipment , Medical laboratory equipment , Coal mine special equipment .


Group Standards of the People's Republic of China

Taiwan Provincial Standard of the People's Republic of China

  • CNS 5697-1980 Roller Bearings for Electric Traction Radial and Axial Clearance
  • CNS 7948-1981 Radial Cylindrical Roller Bearings Roller and Outer Ring Assembly, Type E
  • CNS 9248-1998 Method of performance test for steering column of automobiles
  • CNS 9216-1982 Grooved Pins, Half Length Reverse Grooved
  • CNS 8101-1981 Thrust Cylinderical Roller Bearings Single Direction

Professional Standard - Machinery

Professional Standard - Aviation

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

Professional Standard - Public Safety Standards

Professional Standard - Electron

  • SJ/T 10341.37-1993 Guide unit of fine blanking die - Guide pillars
  • SJ 1787-1981 Method of measurement for rated peak working reverse voltage and reverse current of silicon single phase bridge rectifiers,up to 5A
  • SJ/T 2658.3-2015 Measuring method for semiconductor infrared-emitting diode - Part 3: Reverse voltage and reverse current

国家煤矿安全监察局

Jiangsu Provincial Standard of the People's Republic of China

  • DB32/T 3983-2021 Pump station reverse power generation technical specification

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

国家市场监督管理总局、中国国家标准化管理委员会

Professional Standard - Aerospace

Professional Standard - Civil Aviation

Professional Standard - Railway

  • TB 1539.7-1984 Cold punching die guide device guide column pressure plate

中国民用航空局

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

  • GJB 5269-2003 Specification for orthogonal three-way pyramidal fabrics

工业和信息化部/国家能源局

  • JB/T 13114-2017 Single/double-action indirect horizontal aluminium extrusion press

Professional Standard - Medicine

  • YY/T 1303-2015 Nucleic acid amplification reverse dot blot reagent(kit)

Professional Standard - Coal

IETF - Internet Engineering Task Force

GSO

Japanese Industrial Standards Committee (JISC)

Korean Agency for Technology and Standards (KATS)

CZ-CSN

  • CSN ISO 9533:1993 Earth-moving machinery. Machine-mounted forward and reverse audible warning alarm. Sound test method
  • CSN 35 0846-1977 Rotating electrical machines. Cylindrical commutators
  • CSN 35 8738-1964 Transistore. Measurement of reverse voltages
  • CSN 42 0422-1983 Reverse bend testing of wire
  • CSN 11 9312-1983 Unified system of industrial hydraulic components. Axial hydrostatic piston generators and axial piston hydraulic motors for pn 16; 32 and 40 mpa. Technical requirements
  • CSN 11 9313-1987 Unified system of industrial hydraulic components. Axial piston and vane hydraulic generators and hydraulic motors. Testing methods
  • CSN ISO 9649:1994 Metallic materials. Wire. Reverse torison test
  • CSN ON 27 3525-1963 Cable carriage movement for single-sided cables. reverse
  • CSN 35 8775-1987 Light-emitting diodes. Noise measurement in forward direction
  • CSN ISO 7801:1994 Metallic materials. Wire. Reverse bend test

American Society for Testing and Materials (ASTM)

  • ASTM D5091-23 Standard Guide for Water Analysis for Electrodialysis/Electrodialysis Reversal Applications
  • ASTM D4993-89(2003) Standard Practice for Calculation and Adjustment of Silica (SiO 2 ) Scaling for Reverse Osmosis
  • ASTM D4993-89(1998)e1 Standard Practice for Calculation and Adjustment of Silica (SiO 2 ) Scaling for Reverse Osmosis
  • ASTM D5131-23 Standard Guide for Record Keeping for Electrodialysis/Electrodialysis Reversal Systems
  • ASTM D5131-90(2007) Standard Guide for Record Keeping for Electrodialysis/Electrodialysis Reversal Systems
  • ASTM E808-23 Standard Practice for Describing Retroreflection
  • ASTM E1709-00e1 Standard Test Method for Measurement of Retroreflective Signs Using a Portable Retroreflectometer
  • ASTM E1709-00 Standard Test Method for Measurement of Retroreflective Signs Using a Portable Retroreflectometer
  • ASTM RR-E12-2000 2020 E0810-Test Method for Coefficient of Retroreflection of Retroreflective Sheeting Utilizing the Coplanar Geometry
  • ASTM B567-98(2009) Standard Test Method for Measurement of Coating Thickness by the Beta Backscatter Method
  • ASTM D4993-08 Standard Practice for Calculation and Adjustment of Silica (SiO 2 ) Scaling for Reverse Osmosis
  • ASTM B567-98(2009a) Standard Test Method for Measurement of Coating Thickness by the Beta Backscatter Method
  • ASTM B567-98 Standard Test Method for Measurement of Coating Thickness by the Beta Backscatter Method
  • ASTM B567-98(2014) Standard Test Method for Measurement of Coating Thickness by the Beta Backscatter Method
  • ASTM B567-98(2003) Standard Test Method for Measurement of Coating Thickness by the Beta Backscatter Method
  • ASTM C1007-11a(2015) Standard Specification for Installation of Load Bearing (Transverse and Axial) Steel Studs and Related Accessories
  • ASTM B567-98(2021) Standard Test Method for Measurement of Coating Thickness by the Beta Backscatter Method
  • ASTM E808-01 Standard Practice for Describing Retroreflection

SAE - SAE International

AASHTO - American Association of State Highway and Transportation Officials

  • DIVISION I 10.60-1996 Orthotropic Superstructures (Interim 2000)
  • DIVISION I 10.41-1996 Orthotropic-Deck Superstructures (Interim 2000)
  • T 257-1996 Standard Method of Test for Instrumental Photometric Measurements of Retroreflective Materials and Retroreflective Devices
  • TP 111-2014 Standard Method of Test for Measuring Retroreflectivity of Pavement Marking Materials Using a Mobile Retroreflectivity Unit
  • T257-1986 Standard Method of Test for Instrumental Photometric Measurements of Retroreflective Materials and Retroreflective Devices (Eighteenth Edition)
  • T257-1996 Standard Method of Test for Instrumental Photometric Measurements of Retroreflective Materials and Retroreflective Devices (Twentieth Edition)

International Telecommunication Union (ITU)

  • ITU-T Q.86.4-1997 Stage 2 Description for Charging Supplementary Services: International Freephone Service (IFS) - Series Q: Switching and Signalling Functions and Information Flows for Services in the ISDN - Supplementary Services Study Group 11; 22 pp
  • ITU-T Q.86-1993 Stage 2 Description for Charging Supplementary Services Clause 3 - Reverse Charging (REV) - General Recommendations on Telephone Switching and Signalling Functions and Information Flows for Services in the ISDN Study Group XI
  • ITU-T Q.86-1995 Stage 2 Description for Charging Supplementary Services Clause 7 - International Telecommunication Charge Card (ITCC) - General Recommendations on Telephone Switching and Signalling Functions and Information Flows for Services in the ISDN Study Group 11
  • ITU-T I.256. 3-1992 Reverse Charging (Study Group I) 13 pp
  • ITU-T I.256.3 FRENCH-1992 Reverse Charging (Study Group I) 13 pp
  • ITU-T I.256.3 SPANISH-1992 Reverse Charging (Study Group I) 13 pp
  • ITU-T I.256.3-1992 Reverse Charging (Study Group I) 13 pp

KR-KS

GM Europe

  • GME GMI L-1-15-2007 Steering Column Stiffness (English/German; This specification may be applied only for current projects incl. Global Epsilon e (37##). It is Superceded for all future projects and replaced by GMW14216.)
  • GME 14034-2007 Determination of natural frequency of vehicle steering column

German Institute for Standardization

  • DIN 4895-2:1977 Orthogonal coordinate systems; differential operators of vector analysis
  • DIN EN ISO 3543:2001 Metallic and non-metallic coatings - Measurement of thickness - Beta backscatter method (ISO 3543:2000); German version EN ISO 3543:2000
  • DIN SPEC 50300:2013 Measuring geometries for assessing the night visibility of retroreflective materials with respect to the retroreflective properties
  • DIN EN ISO 3543 Berichtigung 1:2006-07 Metallic and other inorganic coatings - Measurement of thickness - Beta backscatter method (ISO 3543:2000), Corrigenda to DIN EN ISO 3543:2001-12; German version EN ISO 3543:2000/AC:2006
  • DIN EN 12899-3:2008-02 Fixed vertical road traffic signs - Part 3: Delineator posts and retroreflectors; German version EN 12899-3:2007 / Note: To be amended by DIN EN 12899-3/A1 (2012-10).
  • DIN EN ISO 3543:2001-12 Metallic and non-metallic coatings - Measurement of thickness - Beta backscatter method (ISO 3543:2000); German version EN ISO 3543:2000
  • DIN ISO 13067:2015 Microbeam analysis - Electron backscatter diffraction - Measurement of average grain size (ISO 13067:2011)
  • DIN 74069:1996 Retro-reflective registration plates for motor vehicles and trailers
  • DIN SPEC 50300:2013-03 Measuring geometries for assessing the night visibility of retroreflective materials with respect to the retroreflective properties
  • DIN ISO 9649:2018-01 Metallic materials - Wire - Reverse torsion test (ISO 9649:2016)

SCC

  • AWWA MTC64608 Dewatering Reverse Osmosis Concentrate Using Forward Osmosis
  • BS 9300 C649-653:1971 Detail specification for silicon stud mounted, reverse blocking triode thyristors
  • BS 9300 C329-331:1973 Detail specification for silicon stud mounted, reverse blocking triode thyristors
  • BS EN ISO 3543:1995 Metallic and non-metallic coatings. Measurement of thickness. Beta backscatter method
  • DANSK DS/EN ISO 3543:2001 Metallic and non-metallic coatings - Measurement of thickness - Beta backscatter method
  • AENOR UNE-EN 12899-3:2010 Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors
  • DANSK DS/EN 12899-3:2008 Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors
  • NS-EN 12899-3:2007 Fixed, vertical road traffic signs — Part 3: Delineator posts and retroreflectors
  • NS 1960:1968 Longitudinal and transverse joints in ply type conveyor belts
  • AWWA JAW3836 Journal AWWA — Orthokinetic Flocculation in Deep Bed Granular Water Filters
  • AASHTO T 257-1996(2013) Standard Method of Test for Instrumental Photometric Measurements of Retroreflective Materials and Retroreflective Devices
  • NS-EN ISO 3543:1994 Metallic and non-metallic coatings — Measurements of thickness — Beta backscatter method (ISO 3543:1981)
  • AENOR UNE-EN ISO 3543:2001 Metallic and non-metallic coatings. Measurement of thickness. Beta backscatter method. (ISO 3543:2000).
  • BS PD IEC TR 62316:2003 Guidance for the interpretation of OTDR backscattering traces
  • MIL MIL-S-38725A-1967 SCRUBBING MACHINE, SELF-PROPELLED HEAVY DUTY, CYLINDRICAL BRUSH OPPOSED DIRECTION TYPE (NO S/S DOCUMENT) (SUPERSEDING MIL-S-38725)
  • DANSK DS/IEC/TR 62316:2007 Guidance for the interpretation of OTDR backscattering traces
  • NS-EN ISO 3543:2000 Metallic and non-metallic coatings - Measurement of thickness - Beta backscatter method (ISO 3543:2000)
  • BS PD IEC/TR 62316:2007 Guidance for the interpretation of OTDR backscattering traces
  • CSA W219-2023 Performance criteria for the analyses of environmental DNA by targeted quantitative polymerase chain reaction
  • DIN EN 12899-3 E:2002 Draft Document - Fixed, vertical road traffic signs - Part 3: Delineator posts and retroflectors; German version prEN 12899-3:2002
  • VDI/VDE 2608-2001 Single flank and double flank rolling test on cylindrical gears, bevel gears, worms and worm gears

ESDU - Engineering Sciences Data Unit

  • ESDU 81047 C-1994 Buckling of flat rectangular plates (isotropic@ orthotropic and laminated composite plates and sandwich panels).
  • ESDU 83036 B-2012 Natural frequencies of rectangular@ specially orthotropic laminated plates
  • ESDU 83036 B-1992 Natural frequencies of rectangular@ specially orthotropic laminated plates.
  • ESDU 83036 B-2011 Natural frequencies of rectangular@ specially orthotropic laminated plates
  • ESDU 88032 A-1991 Wrinkling of sandwich panel face plates (isotropic face plates on orthotropic cores@ in-plane loading or bending).
  • ESDU 67025 C-1994 Buckling loads under combined longitudinal and transverse direct stress of flat sandwich panels. (Isotropic face plates and orthotropic cores of zero flexural stiffness@ all edges simply-supported.)
  • ESDU 68031 B-1994 Buckling loads under combined longitudinal and transverse direct stress of flat sandwich panels. (Isotropic face plates and orthotropic cores of zero flexural stiffness@ all edges clamped.)
  • ESDU 85004-1985 Fatigue strength of steel stud threads under axial and combined axial and bending loading.

British Standards Institution (BSI)

Standard Association of Australia (SAA)

  • AS 1906.3:1992 Retroreflective materials and devices for road traffic control purposes - Raised pavement markers (retroreflective and non-retroreflective)

RO-ASRO

Society of Automotive Engineers (SAE)

PL-PKN

RU-GOST R

  • GOST 28010-1988 Mould guide pillars, straight and shouldered, locating guide pillars, shouldered
  • GOST R 50708-1994 Wire. Reverse torsion test
  • GOST 18812-1981 Sheet stamping dies. Holders for guide posts with flute and guide bushes. Design and dimensions
  • GOST 18986.9-1973 Semiconductor diodes. Method for measuring pulse direct voltage and forword recovery time
  • GOST 18811-1980 Guide prisms. Design and dimensons
  • GOST R ISO 26262-9-2014 Road vehicles. Functional safety. Part 9. Automotive Safety Integrity Level-oriented and safety-oriented analyses
  • GOST 24558-1981 Sheet stamping dies. Guide bushes for guide posts with flute. Design and dimensions

American Petroleum Institute (API)

South African Bureau of Standard

  • SANS 5137:2005 Paints and varnishes - Daylight 45°, 0° luminous directional reflectance of surface coatings and pigments
  • SANS 3543:2008 Metallic and non-metallic coatings - Measurement of thickness - Beta backscatter method
  • SANS 3543:1981 Metallic and non-metallic coatings - Measurement of thickness - Beta backscatter method
  • SANS 7801:2003 Metallic materials - Wire - Reverse bend test
  • SANS 62316:2007 Guidance for the interpretation of OTDR backscattering traces

SE-SIS

HU-MSZT

Association Francaise de Normalisation

  • NF A49-862:1988 Steel tubes. Straightening test on tubular half-ferrule.
  • NF A91-206*NF EN ISO 3543:2001 Metallic and non-metallic coatings - Measurement of thickness - Beta backscatter method
  • NF A91-115:1995 Metallic and non-metallic coatings. Measurement of thickness. Beta backscatter method.
  • NF EN ISO 3543:2001 Metallic and non-metallic coatings - Thickness measurement - Beta backscatter method

ET-QSAE

PK-PSQCA

YU-JUS

  • JUS C.A6.038-1991 Metallic and non-metalllc coatings. Heasurement of tbickness. Beta backscatter method

Spanish Association for Standardization (UNE)

International Organization for Standardization (ISO)

  • ISO 13067:2011 Microbeam analysis - Electron backscatter diffraction - Measurement of average grain size
  • ISO 3543:1981 Metallic and non-metallic coatings; Measurement of thickness; Beta backscatter method
  • ISO 144:1973 Steel - Reverse bend testing of wire
  • ISO 13067:2020 Microbeam analysis — Electron backscatter diffraction — Measurement of average grain size
  • ISO/DIS 7801:2023 Metallic materials — Wire — Reverse bend test
  • ISO 9649:2023 Metallic materials — Wire — Reverse torsion test
  • ISO/CD 7801 Metallic materials — Wire — Reverse bend test

ZA-SANS

  • VC 8062-1998 Retro-reflective number plates for motor vehicles

VDE - VDE Verlag GmbH@ Berlin@ Germany

North Atlantic Treaty Organization Standards Agency

Danish Standards Foundation

  • DS/EN ISO 3543:2001 Metallic and non-metallic coatings - Measurement of thickness - Beta backscatter method
  • DS/EN 12899-3:2008 Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors
  • DS/IEC/TR 62316:2007 Guidance for the interpretation of OTDR backscattering traces

TH-TISI

  • TIS 2175-2004 Reverse bend test for metallic wire [iso title: metallic materials.wire.reverse bend test]

U.S. Military Regulations and Norms

The American Road & Transportation Builders Association

  • AASHTO T 257-96(R2018) Standard Method of Test for Instrumental Photometric Measurements of Retroreflective Materials and Retroreflective Devices
  • AASHTO TP 111-2014 Standard Method of Test for Measuring Retroreflectivity of Pavement Marking Materials Using a Mobile Retroreflectivity Unit

Lithuanian Standards Office

  • LST EN 12899-3-2008 Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors
  • LST EN ISO 3543:2001 Metallic and non-metallic coatings. Measurement of thickness. Beta backscatter method (ISO 3543:2000)

IN-BIS

  • IS 7664-1979 Specification for guide posts for stamping tool sets

European Committee for Standardization (CEN)

  • EN ISO 3543:1994 Metallic and Non-Metallic Coatings - Measurement of Thickness - Beta Backscatter Method (ISO 3543 : 1981)

AIA/NAS - Aerospace Industries Association of America Inc.

American Bearing Manufacturers Association

Defense Logistics Agency

AGMA - American Gear Manufacturers Association

  • 12FTM02-2012 Power Loss and Axial Load Carrying Capacity of Radial Cylindrical Roller Bearings

American Gear Manufacturers Association

  • AGMA 12FTM02-2012 Power Loss and Axial Load Carrying Capacity of Radial Cylindrical Roller Bearings

American National Standards Institute (ANSI)

NATO - North Atlantic Treaty Organization

IT-UNI

  • UNI 5100-1962 Column mold base brake. Guide bushing
  • UNI 7671-1977 Head-to-head welding casing made of iron and nickel alloy materials. Front and back transverse bending tests

GM Daewoo

BE-NBN

  • NBN EN ISO 3543:1995 Metallic and non-metallic coatings - Measurement of thickness - Beta backscatter method (ISO 3543:1981)

Indonesia Standards

VDI - Verein Deutscher Ingenieure

  • VDI/VDE 2608-1999 Tangential composite and radial composite inspection of cylindrical gears@ bevel gears@ worms and worm wheels

IEEE - The Institute of Electrical and Electronics Engineers@ Inc.

  • IEEE 173-1959 Standards on Navigation Aids: Direction Finder Measurements (Correction)

TR-TSE

  • TS 941-1971 ROLLING BEABINGS CYLINDRICAL ROLLER BEARINGS RADIAL INTERNAL CLEARANCE

Aerospace Industries Association

American Concrete Institute

  • ACI SP-17-1997 Design Handbook: Beams, One-Way Slabs, Brackets, Footings, Pile Caps, Columns, Two-Way Slabs, and Seismic Design

NZ-SNZ

  • NZS 5441.1:1987 Lighting and Retroreflectors for Pedal Cycles Part 1: Specification for Lamp Units and Retroreflectors Suitable for Fitting to Pedal Cycles