Between-group comparison vs. within-group comparison

Between-group comparison vs. within-group comparison, Total:329 items.

The international standard classification for "Between-group comparison vs. within-group comparison" includes: Measuring instruments , Analytical chemistry in general , Machine tools in general , Measurement of force, weight and pressure , Dividing and tool-workpiece holding devices , Gases for industrial application , Pigments and extenders , Chemical analysis , Vacuum technology , Glass , Linear and angular measurements , Electricity. Magnetism. Electrical and magnetic measurements .

The Chinese standard classification for "Between-group comparison vs. within-group comparison" includes: Measuring tool and instrument , Electrochemical, thermochemistry and optical profile type analyzer , General grippers , Basic standard and general method for pigment , Industrial gas and chemical gas , Building glass , Length Measurement , Electromagnetic Measurement , Mechanics Measurement .

Professional Standard - Machinery

JB/T 9365-1999 Colorimeter(Tintometer)
JB/T 8605-2012 Inductance bore comparator
JB/T 9343-2024 Optical comparison goniometer
JB/T 8605-1997 Inductive aiming inner diameter comparator
JB/T 9162.44-1999 omparator stand - Dimensions
JB/T 3712-1998 Small torsion spring comparator
JB/T 10009-1999 Comparator stand

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

GB/T 5211.16-2007 Comparison of lightening power of white pigments
GB/T 6320-2008 Mechanical dial comparators
GB/T 10628-2008 Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures
GB/T 1864-1989 Comparison of colour of pigments
GB 10628-1989 Gas analysis-Determination of composition of calibration gas mixtures？Comparison methods
GB/T 10628-1989 Gas analysis--Determination of composition of calibration gas mixtures—Comparison methods
GB/T 34873-2017 Vacuum gauges-Calibration by direct comparison with a reference gauge
GB/T 14901-2008 Test method for density of glass - Method of the sink-float comparison
GB/T 6320-1997 Mechanical dial comparators
GB/T 4755-1984 Microkator
GB/T 4755-2004 Microcator
GB/T 22524-2008 Small-sized micro indicators
GB/T 5211.17-1988 Comparison of contrast ratio(hiding power)of white pigments
GB 5211.17-1988 Comparison of Contrast Ratio (Hiding Power) of White Pigments
GB/T 1710-2008 Comparison of resistance to light of coloured pigments of similar types
GB/T 11187-1989 Comparison of resistance to bleeding of pigments
GB/T 10092-1988 Multiple comparison for test results
GB/T 5211.16-1988 Comparison of lightening power of white pigments

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

JJG 505-2004 Verification Regulation of D.C.Comparator potentiometers
JJG 523-1988 Universal Comparator 200
JJG 546-1988 Verification Regulation of DC Comparison Bridge
JJG(铁道) 109-2006 Big Mass Comparators
JJG 72-1980 Verification Regulation of Linear Comparator
JJG 118-1996 Verification Regulation of Micro-Kator
JJG 546-2010 DC Comparison Bridges
JJG(航天) 32-1987 Verification Regulations for Comparison Table of Silk Fiber Pitch Diameter
JJG 39-2004 Verification Regulation of Comparators of Machine Type
JJG 118-2010 Microcator
JJG 39-1990 Verification Regulation of Comparator of Machinery Type
JJG 298-2005 Verification Regulation of Standard Vibrator in Middle Frequency Band (Comparison Method)
JJG(建材) 137-1999 sink-float comparative density meter
JJG(航天) 4-1984 Verification Regulations for YY10 Thermoelectric Comparator
JJG(航天) 21-1985 Verification Regulations for Hole and Groove Comparison Gauge

Taiwan Provincial Standard of the People's Republic of China

CNS 10793-1984 Roughness Comparison Specimens
CNS 11352-1985 Method of Comparison for Surface Colour

National Metrological Technical Specifications of the People's Republic of China

JJF 1078-2002 Calibration Specificaiton for Optical Comparators for Angle Measurement
JJF 1123-2004 Calibration Specification for Base circle pitch comparator
JJF 1326-2011 Calibration Specification for Mass Comparators
JJF(航空) 040-1988 Calibration method of thermoelectric comparator
JJF 1304-2011 Calibration Specification for Gauge Block Comparators

Professional Standard - Chemical Industry

HG/T 3834-2006 Comparison of resistance to bleeding of pigments

Professional Standard - Finance

JRT 0267-2023 Precious metal commemorative coin image comparison and comparative microscopy

U.S. Military Regulations and Norms

ARMY MIL-C-48484 C NOTICE 3-1997 CIRCUIT CARD ASSEMBLY - COMPARATOR, TYPE 2
ARMY MIL-C-48484 C REINST NOTICE 2-1996 CIRCUIT CARD ASSEMBLY - COMPARATOR, TYPE 2
ARMY MIL-C-48483 C-1995 CIRCUIT CARD ASSEMBLY - COMPARATOR, TYPE 1
ARMY MIL-C-48483 C REINST NOTICE 4-2000 CIRCUIT CARD ASSEMBLY - COMPARATOR, TYPE 1
ARMY MIL-C-48484 C-1995 CIRCUIT CARD ASSEMBLY - COMPARATOR, TYPE 2
ARMY MIL-M-63323 A-1981 MICROCIRCUIT, LINEAR, VOLTAGE COMPARATORS
ARMY MIL-M-63323 A NOTICE 1-1997 MICROCIRCUIT, LINEAR, VOLTAGE COMPARATORS
ARMY MIL-M-63323 A (4)-1989 MICROCIRCUIT, LINEAR, VOLTAGE COMPARATORS

Standard Association of Australia （SAA）

HB 90.0-2000(R2016) The ISO 9001 Comparison—2000 vs 1994
HB 90.0-2000 The ISO 9001 Comparison - 2000 vs 1994
HB 150(Int)-2000 ISO 9001 comparison 2000 vs 1994
HB 58-1994 Comparison of Quality System Standards
AS B161:1960 Charts for approximate comparison of hardness scales for steels

Magyar Szabványügyi Testület

MSZ 11-2-1983 Comparison Chart
MSZ 6515/1.lap-1963 Comparative Change Detection of Painting Systems in Enclosed Spaces

Association of German Mechanical Engineers

DVS 0702-2 Beiblatt 1-1993 Comparison of ISO, EN, DIN-EN and DIN Standards with ASME Code Section IX; Material Comparison
VDI 6022 1998-2002 Vergleich VDI 6022 2006-2007 Comparison of VDI 6022 (1998-2002) and VDI 6022 (2006/07)

Ente Nazionale Italiano di Unificazione

UNI 10795:1999 Paints and varnishes - Emulsion paints for interiors - Important characteristics for comparative or no- comparative tests
UNI 6809-1972 Statistical methods for quality inspection. Compare the dispersion between two series by comparing the variability
UNI 4768:1961 Thermocouples. Comparative calibration method.
UNI 6809:1972 Statistical methods for quality control. Comparison of the spreads of two series by means of the ratio of the variances.
UNI 4180:1970 Measuring instruments. Dial gauges reading in 0,01 mm.
UNI ISO 3567:2020 Vacuum gauges - Calibration by direct comparison with a reference gauge
UNI 6811:1985 Statistical methods for quality control. Comparison of two binomial samples. Significance of the difference between two percentages.
UNI CEI 70027:1993 Comparative testing consumer products. General principles.
UNI ISO 2632-3:1992 Roughness comparison specimens. Cast surfaces.

American Gear Manufacturers Association

AGMA 02FTM10 Comparison in Rating Trends in AGMA versus ISO
02FTM10-2002 Comparison in Rating Trends in AGMA versus ISO
AGMA 24FTM09 Electric vs. Combustion: A Comparative Analysis of Gear Design for Commercial Vehicle Applications
P239.17-A-1982 Comparison of the AGMA and DIN Quality Systems
AGMA 02FTM10-2002 Comparison in Rating Trends in AGMA versus ISO

Standards New Zealand

SAA/SNZ HB 90.0-2000 ISO 9001 Comparison - 2000 vs 1994
SAA/SNZ HB58:1994 Comparison of Quality System Standards
SAA/SNZ HB 58-1994 Comparison of Quality System Standards

German Institute for Standardization

DIN 66052:1971-11 Comparative testing
DIN 66052:1971 Comparative testing
DIN ISO 6143:1985-05 Comparative Methods for Precise Composition Determination in Gas Analysis
DIN EN 61481-2:2015-09*VDE 0682-431-2:2015-09 Live working – Phase comparators
DIN EN 61481-1:2015-09*VDE 0682-431-1:2015-09 Live working – Phase comparators
DIN CEN/TS 14793:2005 Stationary source emission - Intralaboratory validation procedure for an alternative method compared to a reference method; German version CEN/TS 14793:2005
DIN 24315:1967 Comparison of Oil Hydraulic and Pneumatic Units
DIN 66054 E:2016 Draft Document - Comparative testing - Technical principles
DIN-Fachbericht CEN TR 15298:2006-08 Comparison of dry grinding and slurrying in food sample preparation for mycotoxin analysis
DIN ISO 3567 E:2014-03 Vacuum gauges - Calibration by direct comparison with a reference gauge
DIN EN 16101:2012-12 Water quality - Guidance standard on interlaboratory comparison studies for ecological assessment; German version EN 16101:2012
DIN 66054:1982-11 Comparative testing; Principles regarding procedure
DIN ISO 13528:2020-09 Statistical methods for use in proficiency testing by interlaboratory comparison (ISO 13528:2015, Corrected version 2016-10-15); Text in German and English

Korean Agency for Technology and Standards (KATS)

KS B 5247-2009(2019) Electrical comparators
KS B 5247-2009(2024) Electrical comparators
KS B 5247-2009 Electrical comparators
KS B 5247-1994 Electrical comparators
KS B 5247-2019 Electrical comparators
KS B 5247-2024 Electrical comparators
KS B 0507-2016 Roughness Comparison Specimens
KS A 0065-1986 Methods of visual comparison for surface colours
KS A 0065-2015 Methods of visual comparison for surface colours
KS A 0065-2010 Methods of visual comparison for surface colours
KS X ISO/IEC 14651-2007(2017) Information technology－International string ordering and comparison－Method for comparing character strings and description of the common template tailorable ordering
KS B 0507-1986 Roughness Comparison Specimens
KS B ISO TR 14799-1-2002(2012) Comparison of worldwide escalator and moving walk safety standards － Part 1: Rule by rule comparison
KS X ISO/IEC 14651-2024 Information technology — International string ordering and comparison — Method for comparing character strings and description of the common template tailorable ordering
KS B 0507-1975 Roughness Comparison Specimens
KS I ISO TS 20612-2024 Water quality — Interlaboratory comparisons for proficiency testing of analytical chemistry laboratories
KS Q ISO 13528-2017(2022) Statistical methods for use in proficiency testing by interlaboratory comparisons
KS A 0065-2020 Methods of visual comparison for surface colours
KS B ISO TR 14799-2-2002(2012) Comparison of worldwide escalator and moving walk safety standards － Part 2: Abbreviated comparison and comments
KS I ISO 6143-2015(2020) Gas analysis－Comparison methods for determining and checking the composition of calibration gas mixtures
KS C IEC 61481-1-2021 Live working — Phase comparators — Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.
KS Q ISO 13528-2023 Statistical methods for use in proficiency testing by interlaboratory comparisons

Association Francaise de Normalisation

NF X06-069:1990 Application of statistics - Comparison of a proportion to a given value
NF E05-051:1981 Surface texture. Measurement devices. Roughness comparison specimens.
NF X06-070:1990 Application of statistics - Comparison of two proportions
FD V09-106:2013 Sensory analysis - Guidelines for organizing and interpreting an intra-laboratory comparison in the case of hedonic measurements
NF E11-060:1990 Electronic comparators. Terminology. Definitions.
FD ISO/TR 14799-1:2022 Comparison of global safety standards for escalators and moving walks - Part 1: paragraph by paragraph comparison
NF EN 16101:2012 Water quality - Guide for interlaboratory comparative studies aimed at ecological assessment
NF X06-063:1987 Applications of statistics - Comparison of the ratio of two variances - (two standard deviations) to a given value.
NF T30-065:1980 Paints. Comparison of resistance to bleeding of pigments.
NF X06-061:1987 Applications of statistics - Comparison of a variance (of a standard deviation) to a given value
NF E11-068:1992 Electronic compartors. Specifications. Test methods.
NF X20-207*NF EN ISO 6143:2025 Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures
NF ISO 13528:2022 Statistical methods used in proficiency testing by interlaboratory comparison

International Telecommunication Union (ITU)

ITU-T G.726 App. III-1994 Comparison of ADPCM algorithms
ITU-R TF.458-3 SPANISH-1998 INTERNATIONAL COMPARISONS OF ATOMIC TIME SCALES COMPARACIONES INTERNACIONALES DE ESCALAS DE TIEMPO AT覯ICO
ITU-T G.727 App. II-1994 Comparison of ADPCM algorithms
ITU-R TF.458-3 FRENCH-1998 INTERNATIONAL COMPARISONS OF ATOMIC TIME SCALES COMPARAISONS INTERNATIONALES D'蒀HELLES DE TEMPS ATOMIQUE
ITU-T Q.20-1976 Comparative advantages of "in-band" and "out-band" systems
ITU-T Q.20 SPANISH-1988 "Comparative advantages of""in-band"" and""out-band"" systems"
ITU-T Q.20-1980 Comparative advantages of "in-band" and "out- band" systems
ITU-T Q.20 FRENCH-1988 "Comparative advantages of""in-band"" and""out-band"" systems"
ITU-T J Suppl. 12-2023 Comparison between third-generation HiNoC and second-generation HiNoC
ITU-R TF.583-1-1990 Time Codes - Section 7C - Systems for Dissemination and Comparison
ITU-T G.726 APP III FRENCH-1995 COMPARISON OF ADPCM ALGORITHMS

Alliance of Telecommunications Industry Solutions （ATIS)

T1.TR.35-1994 Comparison of ADPCM Algorithms
ATIS T1.TR.35-1994 Comparison of ADPCM Algorithms
ATIS 0500024-2013 Comparison of SIP Profiles
0500024-2013 Comparison of SIP Profiles

Spanish Association for Standardization (UNE)

UNE 82-310-1985 quadrant comparator
UNE 87-005-1992 Sensory analysis. Methodology. Paired comparison test
UNE 48034:1980 HIDING POWER (BY COMPARISON) OF ORGANIC COATINGS
UNE 66054:1978 COMPARISON OF THE VARIANCE OR OF THE STANDARD DEVIATION OF A LOT WITH A GIVEN VALUE
UNE 66046:1978 COMPARISON OF THE MEAN OF A LOT WITH A GIVEN VALUE (KNOW VARIANCE)
UNE 66050:1978 COMPARISON OF THE MEAN OF A LOT WITH A GIVEN VALUE (VARIANCE UNKNOWN)

Japanese Industrial Standards Committee (JISC)

JIS B 7536:1982 Electrical comparators
JIS Z 8723:1988 Methods of visual comparison for surface colours
JIS K 5101-2-1:2004 Test methods for pigments -- Part 2: Comparison of colour -- Section 1: Visual comparison method
JIS B 0659:1996 Roughness comparison specimens
JIS Z 8723:2000 Methods for visual comparison of surface colours
JIS K 7104:1976 Methods for comparison of surface roughness of plastics

The Institution of Engineering and Technology (IET)

CURR COMPAR-1988 The Current Comparator

Society of Automotive Engineers (SAE)

SAE J2539_201906 Comparison of GATS Messages to SAE ATIS Standards
SAE J2539_200202 Comparison of Gats Messages to SAE Atis Standards
SAE ARD5906 Ice Shape Measurement and Comparison Techniques Workshop
SAE AIR875-2002 A Comparison of Government Relay Specifications
SAE AS167A-2012 Chart – Humidity Indicator, Color Comparison
SAE AIR875 A Comparison of Government Relay Specifications
SAE ARP5290A Laser Beam Divergence Measurements Techniques Comparison
SAE ARP5290 Laser Beam Divergence Measurements Techniques Comparison
SAE AS167 Chart - Humidity Indicator, Color Comparison
SAE AS167B Chart – Humidity Indicator, Color Comparison

Canadian Standards Association (CSA)

CSA PLUS 8807:1990 Comparison and Analysis of ISO 9000 and CSA Z299 Standards
CAN/CSA-ISO/CEI 14651:2013(C2017) Information technology — International classification and comparison of character strings — Method for comparing character strings and describing the common and adaptable ranking order model
CSA ISO/IEC 14651:2020 Information technology — International string ordering and comparison — Method for comparing character strings and description of the common template tailorable ordering
CAN/CSA-ISO/IEC 14651:2013(R2017) Information technology — International string ordering and comparison — Method for comparing character strings and description of the common template tailorable ordering
CAN/CSA-ISO/IEC 14651:2002(R2007) Information Technology - International String Ordering and Comparison - Method for Comparing Character Strings and Description of the Common Template Tailorable Ordering
CAN/CSA-ISO/IEC 14651:2018 Information technology — International string ordering and comparison — Method for comparing character strings and description of the common template tailorable ordering
CAN/CSA-ISO/IEC 14651:2013 Information technology - International string ordering and comparison - Method for comparing character strings and description of the common template tailorable ordering
CAN/CSA-ISO/IEC 14651:2008 Information technology - International string ordering and comparison - Method for comparing character strings and description of the common template tailorable ordering
CAN/CSA-ISO/CEI 14651:2013 Information technology - International classification and comparison of character strings - Method for comparing character strings and describing the common and adaptable classification order model
CSA ISO/IEC 14651-02-CAN/CSA AMD 1:2004 Information technology - International string ordering and comparison - Method for comparing character strings and description of the common template tailorable ordering AMENDMENT 1

The Society for Protective Coatings (SSPC)

CHAPTER 8.0-1993 Comparative Painting Costs

Military Standards (MIL-STD)

DOD A-A-54877-1993 COMPARATOR, VISCOSITY, OIL
MIL MIL-C-48485C-1995 CIRCUIT CARD ASSEMBLY - COMPARATOR, TYPE 3 (NO S/S DOCUMENT) (SUPERSEDING MIL-C-48485B)
MIL MIL-C-50785/1B-1981 CIRCUIT CARD ASSEMBLY 9337291 (VOLTAGE COMPARATOR) (NO S/S DOCUMENT) (SUPERSEDING MIL-C-50785/1A)

Institute of Interconnecting and Packaging Electronic Circuits (IPC)

IPC J-STD-001F REDLINE-2014 Requirements for Soldered Electrical and Electronic Assemblies (Redline comparison of revision E to F)
IPC A-610F (REDLINE + STANDARD)-2014 Acceptability of Electronic Assemblies (Redline comparison E to F versions)

Swedish Institute for Standards

SS 20051:1984 Comparison of experimental result with specified requirement
SIS 17 61 21-1972 Pigments. Comparison of colour
SIS 17 61 22-1965 Pigments. Comparison of reduced colour
SS-ISO 2814:1990 Paints and varnishes - Comparison of contrast ratio (hiding power) of paints of the same type and colour
SIS-ISO/TR 14799-1:2006 Comparison of worldwide escalator and moving walk safety standards - Part 1: Rule by rule comparison
SIS MNC 1112-1967 Estimating the average grain size
SIS 16 22 12-1964 Rubber. Comparison of smell and taste
SIS MNC 1114-1967 tJstimating tlie average grain size
SIS MNC 1111-1967 Estimating the average grain size
SIS MNC 1113-1967 Extimatinir ihe average grain sizc
SIS SS 02 81 24-1985 Determination of colour number of water — Comparator method
SIS MNC 1109-1982 Stee/ - Comparison between hardness values and tensile strength

Belgian Standards Institute

NBN T 97-109-1984 Gas analysis - Determination of composition of calibration gas mixtures -Comparison methods

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)

ASHRAE 3925-1995 System Performance Comparison of R-507 with R-502
ASHRAE 3941-1996 Predicting Lubricant Performance in Refrigerant Compressors: a Comparison Between Component Testing and Benchtesters
ASHRAE SE-99-12-4-1999 Comparison of the Thermal Performance of an Exhaust-Air Window and a Supply-Air Window
ASHRAE OR-16-C068-2016 Performance Comparison of Cascade Control with Conventional Controls in Air Handling Units for Building Pressurization
ASHRAE SF-98-13-3-1998 Comparison of the Monthly Thermal Performance of a Conventional Window and a Supply-Air Window
ASHRAE HI-02-14-4-2002 Comparison of Control Strategies for Floor Heating
ASHRAE PH-97-8-1-1997 Comparative Ventilation System Evaluations
ASHRAE 4363-2000 Pressure Drops in T-Junctions - a Comparison
ASHRAE AC-02-14-2-2002 Comparison of Three Fault Detection Methods Based on Field Data of an Air-Handling Unit
ASHRAE SE-99-14-1-1999 Miscibility Comparison for Three Refrigerant Mixtures and Four Component Refrigerants
ASHRAE KC-03-12-2-2003 A Comparison of Calculated and Measured Indoor-Side Window Temperature Profiles
ASHRAE LO-09-019-2009 Comparisons of Numerical Predictions and Filed Tests in a Road Tunnel

American Association of State Highway and Transportation Officials

AASHTO T 159-88(R1996) Test method for comparing the bond strength between concrete and steel reinforcement

American Society for Testing and Materials (ASTM)

ASTM C234-91a Test method for comparing the bond strength between concrete and steel reinforcement
ASTM STP 364-1964 A Comparison of the Properties of Basic Oxygen and Open Hearth Steels
ASTM STP 821-1984 Environmentally Sensitive Cracking: Evaluation and Comparison of Test Methods
ASTM C1756-14 Standard Guide for Comparing Sealant Behavior to Reference Photographs

American Society of Mechanical Engineers (ASME)

ASME NQA-1993 Comparison of NQA- and ISO 9001
ASME STP-NU-078-2016 Comparison Report on Welding Qualification and Welding Quality Assurance
ASME NQA/TR-1993 Comparison of ASME NQA-1 and ISO 9001
ASME STP-PT-007-2006 COMPARISON OF PRESSURE VESSEL CODES ASME SECTION VIII AND EN13445 Technical, Commercial, and Usage Comparison Design Fatigue Life Comparison
ASME STP-NU-062-1-2015 Comprehensive Comparison of International Quality Standards
ASME STP-TS-084-2018 Orifice Flow Coefficient Equation Comparison

U.S. Air Force

AIR FORCE A-A-59572 VALID NOTICE 1-2009 Gage, Comparator, Electric
AIR FORCE A-A-58089 NOTICE 1-2013 COMPARATOR, BENCH TYPE, ELECTRONICALLY AMPLIFIED
AIR FORCE A-A-58089-1996 COMPARATOR, BENCH TYPE, ELECTRONICALLY AMPLIFIED

United States Navy

NAVY MIL-HDBK-843-1993 SHIP METALLIC MATERIAL COMPARISION

British Standards Institution (BSI)

PD ISO/TR 14799-1:2022 Comparison of worldwide escalator and moving walk safety standards. Clause by clause comparison
BS PD ISO/TR 14799-1:2022 Comparison of worldwide escalator and moving walk safety standards-Clause by clause comparison
BS PD ISO/TR 14799-1:2005 Comparison of worldwide escalator and moving walk safety standards-Rule by rule comparison
BS PD ISO/TR 14799-2:2005 Comparison of worldwide escalator and moving walk safety standards-Abbreviated comparison and comments
19/30361919 DC BS EN 62271-215. Phase comparator
BS 3900-D1:1970 Methods of test for paints. Colour comparison
BS DD CEN/TS 14793:2005 Stationary source emission — Intralaboratory validation procedure for an alternative method compared to a reference method
BS DD CEN/TS 14793:2006 Stationary source emission. Intralaboratory validation procedure for an alternative method compared to a reference method
BS 860:1939 Tables approximate comparison of hardness scales
BS 3900-D1:1966 Methods of test for paints. Colour comparison
BS ISO 13528:2022 Statistical methods for use in proficiency testing by interlaboratory comparison
BS ISO 20462-2:2006 Photography - Psychophysical experimental methods for estimating image quality - Triplet comparison method
BS EN 61481-1:2014(2015) Live working — Phase comparators Part 1 : Capacitive type to be used for voltages exceeding 1 kV A.C.
PD ISO/TR 14799-2:2023 Comparison of worldwide escalator and moving walk safety standards. Abbreviated comparison and comments
BS EN ISO 6143:2025 Gas analysis. Comparison methods for determining and checking the composition of calibration gas mixtures

National Standardisation Body (ASRO)

STAS 7087-1982 ROUGIINESS COMPAR ISONSPEGIMENS

Netherlands Institute for Standardization

NEN 2467-1971 Pigments. Comparison of colou

Czech Standards Institute (UNMZ)

CSN 25 4126-1954 Thread gauges. Master gauges for screw ring gauges with not-go-side. Metric thread

American Welding Society (AWS)

AWS FMC-2000 Filler Metal Comparison Charts
AWS FMC-2000 Filler Metal Comparison Charts
AWS FMC-93-1993 Filler Metal Comparison Charts
WRC 555:2015 A Comparison of Criteria for Acceptance of Risk
AWS FMC-1986 FILLER METAL COMPARISON CHARTS (FORMERLY A5.0)
AWS FMPK- Filler Metal Comparison Charts and CD Package

American Foundry Society (AFS)

AFS COMPC9 C9 Microfinish Comparator

American Water Works Association (AWWA)

AWWA WQTC52829 Comparison of Primer Sets for Standardized Detection of Human Caliciviruses in Water
AWWA MTC93046 Summary and Comparison of Sea Water Desalting Projects in California
AWWA SOURCES55599 Turfgrass Stress and Recovery: Comparative Water Savings
AWWA MTC69739 Comparison of Post Treatment Efficiency between Sand and Membrane Filtration Processes
AWWA WQTC71644 Permeate Quality Comparison of MBR and Tertiary Membrane Filtration
AWWA ACE59988 Drought Preparedness vs. Drought Response — Comparison of Costs and Benefits
AWWA ACE70834 A Comparison of Zinc Versus Non-Zinc Corrosion Control for Lead and Copper
AWWA JAW46221 Journal AWWA — Comparative Performance of Colisure
AWWA QTC97030 A Comparison Between Chromogenic Substrate Technology -Quantitray(TM)- and the Membrane Filtration Method
AWWA PATH50797 Detecting Enteroviruses in Water: Comparing Infectivity, Molecular, and Combination Methods
AWWA CSC94010 A Comparison of User Interfaces for Network Models
AWWA MTC64526 Comparing Low Pressure Membrane Filtration to Conventional Treatment for Surface Waters
AWWA MTC50303 A Comparison of Ultrafiltration on Various River Waters
AWWA CSC92013 Programmable Controller and Distributed Control Systems--A Comparison
AWWA QTC97050 Comparison of Combustion Versus UV/Persulfate TOC Analysis
AWWA ACE91069 Comparison of Dissolved Air Flotation to Other High Rate Clarification Methods
AWWA WQTC69486 Comparison of Bromate Control Strategies: pH Suppression vs. Chloramine Addition
AWWA ACE60032 Comparison of SMP and Modeling SSS Methods for Stage 2 DBP Site Selection
AWWA JAW30368 Journal AWWA — Laboratory Comparison of DAF With Conventional Treatment
AWWA JAW50940 Journal AWWA — Comparison of Three TOC Methodologies
AWWA ACE63244 Comparative Performance of High-Rejection SWRO Membranes
AWWA WQTC55008 A Comparison of Methods for Detecting Algae in Water

National Electrical Manufacturers Association（NEMA)

NEMA MITA RSSTCD 1-2019 Radiation Safety Specifications and Test Comparison Document

Bureau of Indian Standards

IS 7599 Pt.1-1975 STAN General requirements for engineer comparators Part I Engineer comparators
IS 7599-1-1975 General requirements for engineer's comparators with stands:Part I engineer's comparators
IS 7599 Pt.2-1975 General requirements for engineering comparators with brackets Part Ⅱ Comparator brackets
IS 7599-2-1975 General Requirements for Engineer's Comparators With Stand - Part II : Comparator Standard
IS 8244-2022 Vacuum Gauges-Calibration by Direct Comparison with a Reference Gauge

Swiss Association for Standardization (SNV)

SN ISO 105/C02:1984 Components of automatic fire detection SystemsPart 9: Fire sensitivity test

Der Energieeffizienzverband für Wärme, Kälte und KWK e. V.(AGFW)

AGFW FW 523-1 M:2015-01 Comparison of drinking water heating systems

International Organization for Standardization (ISO)

ISO Guide 12:1977 Comparative testing of consumer products
ISO/TR 14799-2 Comparison of worldwide escalator and moving walk safety standards — Part 2: Abbreviated comparison and comments
ISO/IEC 14651:2025 Information technology — International string ordering and comparison — Method for comparing character strings and description of the common template tailorable ordering
ISO/TR 14799-1:2015 Comparison of worldwide escalator and moving walk safety standards - Part 1: Rule by rule comparison
ISO/TR 14799-1:2022 Comparison of worldwide escalator and moving walk safety standards — Part 1: Clause by clause comparison
ISO 6143:2025 Gas analysis. Comparison methods for determining and checking the composition of calibration gas mixtures
ISO/TR 14799-2:2023 Comparison of worldwide escalator and moving walk safety standards — Part 2: Abbreviated comparison and comments
ISO/TR 14799-2:2015 Comparison of worldwide escalator and moving walk safety standards - Part 2: Abbreviated comparison and comments
ISO 13528:2022 Statistical methods for use in proficiency testing by interlaboratory comparison

GM Europe

GME 60414-2009 Colour Measurement and Visual Comparisons on Interior Plastic Parts
GME B 040 0860-2003 Compare solutions (English/German)

(U.S.) Plastic Pipe Association

PPI TR-44-2006 Comparison of Traditional HDPE Innerduct and “Fabric Conduit” Alternative

European Association for Standardizing Information and Communication Systems (ECMA)

TR/106-2013 Guidance and Comparison between 60950-1 and 62368-1 (1st Edition)
ECMA TR/106-2013 Guidance and Comparison between 60950-1 and 62368-1 (1st Edition)

American Petroleum Institute (API)

API REPORT 83-50-1985 Interlaboratory and Intralaboratory Comparision of the API Drilling Fluids Bioassay Protocol

Danish Standards Foundation

DS/ISO/IEC 14651:2011 Information technology - International string ordering and comparison - Method for comparing character strings and description of the common template tailorable ordering
DS/ISO/IEC 14651/Amd 1:2013 Information technology - International string ordering and comparison - Method for comparing character strings and description of the common template tailorable ordering
DANSK DS/ISO/IEC 14651:2016 Information technology - International string ordering and comparison - Method for comparing character strings and description of the common template tailorable ordering
DANSK DS/ISO/IEC 14651/AMD 1:2016 Information technology - International string ordering and comparison - Method for comparing character strings and description of the common template tailorable ordering
DANSK DS/ISO/TR 14799-1:2022 Comparison of worldwide escalator and moving walk safety standards – Part 1: Clause by clause comparison
DANSK DS/EN 61481-1:2014 Live working - Phase comparators - Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.
DANSK DS/ISO/TR 14799-2:2023 Comparison of worldwide escalator and moving walk safety standards – Part 2: Abbreviated comparison and comments
DANSK DS/EN 61481-1/AC:2014 Live working - Phase comparators - Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.

International Committee for Information Technology Standards (INCITS)

INCITS/ISO/IEC 14651:2001 Information technology - International string ordering and comparison - Method for comparing character strings and description of the common template tailorable ordering

GCC Standardization Organization

GSO ISO/IEC 14651:2017 Information technology -- International string ordering and comparison -- Method for comparing character strings and description of the common template tailorable ordering
GSO ISO/TR 14799-1:2013 Comparison of worldwide escalator and moving walk safety standards --Part 1: Rule by rule comparison
GSO ISO 13528:2021 Statistical methods for use in proficiency testing by interlaboratory comparison
GSO IEC 61481-1:2016 Live working - Phase comparators - Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.
GSO ISO/TR 14799-2:2013 Comparison of worldwide escalator and moving walk safety standards --Part 2: Abbreviated comparison and comments

Standards Norway

NS-ISO/IEC 14651:2020 Information technology — International string ordering and comparison — Method for comparing character strings and description of the common template tailorable ordering

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO/TR 14799-1:2013 Comparison of worldwide escalator and moving walk safety standards --Part 1: Rule by rule comparison
OS GSO ISO/IEC 14651:2017 Information technology -- International string ordering and comparison -- Method for comparing character strings and description of the common template tailorable ordering

CN-STDBOOK

图书 3-8772 A Comparative Interpretation of the New "Standardization Law"

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO/TR 14799-1:2016 Comparison of worldwide escalator and moving walk safety standards --Part 1: Rule by rule comparison
BH GSO ISO/TR 14799-2:2016 Comparison of worldwide escalator and moving walk safety standards --Part 2: Abbreviated comparison and comments
BH GSO ISO 13528:2022 Statistical methods for use in proficiency testing by interlaboratory comparison
BH GSO IEC 61481-1:2017 Live working - Phase comparators - Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.

Aerospace Industries Association/ANSI Aerospace Standards

AIA/NAS NAS 823-1991 Cast Surface Comparison Standard (Rev. 2)

Underwriters Laboratories (UL)

UL 340-1997 Test for comperative flammability of liquids

US Federal Contractor Registration (USFCR)

FCR FED MCD-41-1979 APPROACH FOR COMPARING HEALTH RISKS OF WASTEWATER TREATMENT ALTERNATIVES A LIMITED COMPARISON OF HEALTH RISKS BETWEEN SLOW RATE LAND TREATMENT AND ACTIVATED SLUDGE TREATMENT AND DISCHARGE

American National Standards Institute （ANSI)

ANSI PH1.42-1969 Comparing the Color Stabilities of Photographs, Method for

Underwriter Laboratories of Canada (ULC)

CAN/ULC 61481-1-2015 Live Working - Phase Comparators - Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.

Gosstandart of Russia

GOST R 50779.60-2017 Statistical methods for use in proficiency testing by interlaboratory comparison
GOST ISO 8130.2-2002 Coating powders. Determination of density by gas comparison pyknometer (referee method)

American Association of Medical Assistants (AAMA)

AAMA CRS-2015 A Comparison of Condensation Rating Systems for Fenestration

Association for Materials Protection and Performance (AMPP)

AMPP Paper 17647-2022 Comparative Evaluation of Cathodic Protection for Gas Storage Wells

Comitato Elettrotecnico Italiano

CEI EN 61481-1:2015 Live working - Phase comparators Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.
CEI EN 61481-1/EC:2015 Live working - Phase comparators Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.

Austrian Standards

ONORM M 1118-1986 Technical surjaces; roughness comparison specimens

Others: Comparison between groups within groups,Comparison within and between groups,Between-group comparisons and within-group comparisons,Between-group comparisons and before-and-after comparisons,Comparison within group Comparison between groups,Between-group and within-group comparison,Between-group comparison vs. within-group comparison