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Standard Unit Data

Standard Unit Data, Total:335 items.

The international standard classification for "Standard Unit Data" includes: Information technology (IT) in general , IT applications in other fields , Character sets and information coding , Space systems and operations , Information sciences , IT applications in transport and trade , Fissile materials , Medical Sciences and health care facilities in general .

The Chinese standard classification for "Standard Unit Data" includes: Social and public safety in general , Fire-fighting in general , Computer application , Library, Archives, Literature and Information , Codification , Nuclear material, nuclear fuel and their analytical test method , Outdoor water supply and draining engineering , Computer application , Urban and rural planning .


Professional Standard - Public Safety Standards

  • GA 399.5-2002 Basic data structure of economic crime case information Part 5: Basic data structure of case relative unit
  • GA 399.6-2002 Basic data structure of economic crime case information Part 6:Basic data structure of suspect unit
  • GA/T 605-2006 The data structure of the important fire safety unit information system
  • GA/T 1220-2015 Basic data items of jurisdiction information

Professional Standard - Aerospace

  • QJ 1561.4-1988 Financial System Data Standard - Code for Accounting Item of Industrial Enterprise
  • QJ 2951-1997 Standard of Message Encryption
  • QJ 1193.4-1987 Personnel System Data - Code for Economic Type of Unit
  • QJ 1193.5-1987 Personnel system data unit affiliation code
  • QJ 1193.3-1987 Personnel System Data - Code for Unit Property
  • QJ 1561.3-1988 Financial System Data Standard - Code for Accounting Item of Scientific Research Institution
  • QJ 1193.2-1987 Personnel System Data - Code for Unit Level
  • QJ 1193.29-1987 Personnel System Data - Code for Organizer for Further Education in China
  • QJ 1193.1-1993 Personnel System Data Element Aerospace Industry Unit Code
  • QJ 1193.1-1987 Personnel System Data Element Aerospace Industry Unit Code
  • QJ 1193.53-1988 Personnel system data element foreign school and teaching unit name code

Guizhou Provincial Standard of the People's Republic of China

Professional Standard - Physical Culture

  • TY/T 1001-2020 Specification for metadata of sport organization list

Sichuan Provincial Standard of the People's Republic of China

Group Standards of the People's Republic of China

Hunan Provincial Standard of the People's Republic of China

Guangdong Provincial Standard of the People's Republic of China

  • DB44/T 2590-2024 Regulation for the Collection of Energy Metering Data for Energy Users
  • DB4403/T 99-2020 Safety Standardization Guidelines for Units Using Special Equipment

Shanghai Provincial Standard of the People's Republic of China

  • DB31/ 651-2012 Unit Energy Consumption Quota for Data Center Computer Room

未注明发布机构

  • TSO-C124c-2013 Flight Data Recorder Equipment Technical Standards Order

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

Zhejiang Provincial Standard of the People's Republic of China

Fujian Provincial Standard of the People's Republic of China

  • DB35/T 1539-2015 Technical specifications for data collection of energy consumption per cement unit product

Hubei Provincial Standard of the People's Republic of China

  • DB42/T 364-2006 Date elements for legal person organization basic date for Hubei Province

Shandong Provincial Standard of the People's Republic of China

  • DB37/T 5239-2022 Water-saving enterprise (unit) evaluation standard
  • DB37/T 4222.3-2020 Government Information Resources Dataset Legal Entities Part 3: Registration Information of Governmental Institutions
  • DB37/T 1438-2009 Basic Information Data Element Catalog of Legal Entity Part 3: National Tax Data Element
  • DB37/T 4223.2-2020 Government information resource data element part 2: legal entity
  • DB37/T 1436-2009 Data Element Catalog of Basic Information of Legal Entity Part 1: Data Element of Industrial and Commercial Administration
  • DB37/T 1435-2009 Data exchange specification for basic information database of legal entities
  • DB37/T 1439-2009 Data Element Catalog of Basic Information of Legal Entities Part 4: Local Tax Data Element
  • DB37/T 4413.2-2021 Technical specification of data sharing in ecology and environment—Part 2: Pollutant discharging unit
  • DB37/T 1437-2009 Data Element Catalog of Basic Information of Legal Entities Part 2: Quality and Technical Supervision Data Element

Inner Mongolia Provincial Standard of the People's Republic of China

  • DB15/T 1896-2020 Fire Safety Evaluation Standards for Units
  • DB15/T 1590-2019 Big Data Standard System Compilation Specification
  • DB15/T 3097-2023 Technical specifications for online monitoring data quality evaluation of energy consumption of energy consuming units

Professional Standard - Water Conservancy

Tianjin Provincial Standard of the People's Republic of China

Yunnan Provincial Standard of the People's Republic of China

  • DB53/T 1116-2022 Quality evaluation of online monitoring data of energy consumption per unit of energy consumption
  • DB53/T 1027-2021 Data interface specification of online monitoring platform for energy consumption of key energy-consuming units

Liaoning Provincial Standard of the People's Republic of China

  • DB2102/T 0041-2022 Big Data Standard System Framework
  • DB21/T 3791-2023 Cement industry data collection specifications for online monitoring big data analysis platform of energy consumption of key energy consuming units
  • DB21/T 3792-2023 Data interface specification for big data analysis platform for online monitoring of energy consumption of key energy consuming units
  • DB21/T 1593-2008 Digital Forestry Metadata Standard

Jilin Provincial Standard of the People's Republic of China

  • DB22/T 1654-2012 General technical requirements for energy metering data centralized acquisition system of energy consumption unit

Jiangsu Provincial Standard of the People's Republic of China

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

  • JJF 1356.1-2023 The Rules for the Examination of the Energy Measuring in Key Organization of Energy Using―Data Center

Beijing Provincial Standard of the People's Republic of China

  • DB11/T 2195-2023 Specification of basic data elements for safety production ledgers of production and business units
  • DB11/T 1417-2017 Technical requirements for energy metering data collection terminal equipment for energy-consuming units

Professional Standard - Hygiene

  • WS/T 305-2023 Metadata specification of health information dataset

Gansu Provincial Standard of the People's Republic of China

Professional Standard - Energy

Professional Standard - Urban Construction

Xizang Provincial Standard of the People's Republic of China

Hebei Provincial Standard of the People's Republic of China

  • DB13/T 5555-2022 Cement enterprise unit product energy consumption online monitoring data collection specification

SE-SIS

Swedish Institute for Standards

  • SS 16250:1984 Quantities and units - Data storage and data transmission
  • SS-ISO 15888:2002 Space data and information transfer systems - Standard formatted data units - Referencing environment
  • ISO 13764 Space data and information transfer systems - Standard formatted data units - Control authority procedures
  • SS 16126:1991 Quantities and units - Prefixes for multiple units

ESDU - Engineering Sciences Data Unit

American Society for Testing and Materials (ASTM)

  • ASTM D5410-93(2007) Standard Guide for Set of Data Elements to Describe a Ground-Water Site; Part Three-Usage Descriptors
  • ASTM D5410-93(1998) Standard Guide for Set of Data Elements to Describe a Ground-Water Site; Part Three-Usage Descriptors
  • ASTM C1209-01a Standard Terminology of Concrete Masonry Units and Related Units
  • ASTM C1209-01 Standard Terminology of Concrete Masonry Units and Related Units
  • ASTM C1209-99a Standard Terminology of Concrete Masonry Units and Related Units
  • ASTM C1209-05 Standard Terminology of Concrete Masonry Units and Related Units
  • ASTM C1209-05e1 Standard Terminology of Concrete Masonry Units and Related Units
  • ASTM F651-80 Median method for single-point calibration
  • ASTM C1405-19 Standard Specification for Glazed Brick (Single Fired, Brick Units)
  • ASTM C1405-20 Standard Specification for Glazed Brick (Single Fired, Brick Units)
  • ASTM C1405-20a Standard Specification for Glazed Brick (Single Fired, Brick Units)
  • ASTM D5254-92(2004) Standard Practice for Minimum Set of Data Elements to Identify a Ground-Water Site
  • ASTM C279-88(1995)e1 Standard Specification for Chemical-Resistant Masonry Units
  • ASTM C270-06 Standard Specification for Mortar for Unit Masonry
  • ASTM D5387-93(2007) Standard Guide for Elements of a Complete Data Set for Non-Cohesive Sediments
  • ASTM D5387-93(2002) Standard Guide for Elements of a Complete Data Set for Non-Cohesive Sediments
  • ASTM E1628-94(2008) Standard Practice for Preparing Material Safety Data Sheets to Include Transportation and Disposal Data for the General Services Administration
  • ASTM F2057-17 Standard Safety Specification for Clothing Storage Units
  • ASTM C140/C140M-18 Standard Test Methods for Sampling and Testing Concrete Masonry Units and Related Units
  • ASTM C140/C140M-20a Standard Test Methods for Sampling and Testing Concrete Masonry Units and Related Units
  • ASTM C140-01 Standard Test Methods for Sampling and Testing Concrete Masonry Units and Related Units
  • ASTM D5254/D5254M-92(2010)e1 Standard Practice for Minimum Set of Data Elements to Identify a Groundwater Site
  • ASTM D5254-92(1998) Standard Practice for Minimum Set of Data Elements to Identify a Ground-Water Site
  • ASTM C140/C140M-20 Standard Test Methods for Sampling and Testing Concrete Masonry Units and Related Units
  • ASTM C140/C140M-17b Standard Test Methods for Sampling and Testing Concrete Masonry Units and Related Units
  • ASTM C140/C140M-18a Standard Test Methods for Sampling and Testing Concrete Masonry Units and Related Units
  • ASTM D1914-95(2004)e1 Standard Practice for Conversion Units and Factors Relating to Sampling and Analysis of Atmospheres
  • ASTM D3880-90(1999) Standard Test Method for Asbestos Strength Units
  • ASTM C90-02a Standard Specification for Loadbearing Concrete Masonry Units
  • ASTM C90-11a Standard Specification for Loadbearing Concrete Masonry Units
  • ASTM C1552-16 Standard Practice for Capping Concrete Masonry Units, Related Units and Masonry Prisms for Compression Testing
  • ASTM C1791-16(2021) Standard Guide for Reduction of Efflorescence Potential in New Unit Pavement Systems
  • ASTM D3880-90(2004)e1 Standard Test Method for Asbestos Strength Units
  • ASTM C90-01 Standard Specification for Loadbearing Concrete Masonry Units
  • ASTM C90-11b Standard Specification for Loadbearing Concrete Masonry Units
  • ASTM C90-01a Standard Specification for Loadbearing Concrete Masonry Units
  • ASTM C1552-08a Standard Practice for Capping Concrete Masonry Units, Related Units and Masonry Prisms for Compression Testing
  • ASTM C1791-16 Standard Guide for Reduction of Efflorescence Potential in New Unit Pavement Systems
  • ASTM C90-00 Standard Specification for Loadbearing Concrete Masonry Units
  • ASTM F436M-10 Standard Specification for Hardened Steel Washers [Metric]
  • ASTM C90-02 Standard Specification for Loadbearing Concrete Masonry Units
  • ASTM C140/C140M-13a Standard Test Methods for Sampling and Testing Concrete Masonry Units and Related Units
  • ASTM C1552-08 Standard Practice for Capping Concrete Masonry Units, Related Units and Masonry Prisms for Compression Testing
  • ASTM C1552-09 Standard Practice for Capping Concrete Masonry Units, Related Units and Masonry Prisms for Compression Testing
  • ASTM D3880-90(2004) Standard Test Method for Asbestos Strength Units
  • ASTM D3880/D3880M-90(2017) Standard Test Method for Asbestos Strength Units
  • ASTM C140/C140M-14 Standard Test Methods for Sampling and Testing Concrete Masonry Units and Related Units
  • ASTM F1262M-95(2008) Standard Guide for Transient Radiation Upset Threshold Testing of Digital Integrated Circuits (Metric)
  • ASTM D5911/D5911M-96(2010)e1 Standard Practice for Minimum Set of Data Elements to Identify a Soil Sampling Site
  • ASTM C90-05 Standard Specification for Loadbearing Concrete Masonry Units
  • ASTM C90-05a Standard Specification for Loadbearing Concrete Masonry Units
  • ASTM C129-00a Standard Specification for Nonloadbearing Concrete Masonry Units
  • ASTM B135M-08a Standard Specification for Seamless Brass Tube [Metric]
  • ASTM C90-16a Standard Specification for Loadbearing Concrete Masonry Units
  • ASTM D7699/D7699M-20 Standard Practice for Minimum Geospatial Data for Abandoned Mine Land Problem Areas, Planning Units, Keyword Features, and Project Sites

Consultative Committee for Space Data Systems (CCSDS)

American National Standards Institute (ANSI)

Association Francaise de Normalisation

  • FD X02-003:2013 Fundamental standards - Writing rules for numbers, quantities, units and symbols
  • NF Q60-010:1983 Graphics Technology - Typographic unit of measurement and data sheet for typefaces
  • NF X02-003:1995 Fundamental standards. Writing rules for numbers, quantities, units and symbols.
  • FD X02-051:1995 Fundamental standards. Units of measurement. Conversion factors.
  • NF X02-006:1994 Fundamental standards. The international systems of units. Description and rules for use. Choice of multiples and sub-multiples.
  • NF X02-207:1985 Fundamental standards. Quantities, units and symbols of acoustics.
  • NF G35-004:1987 Carpets. Determination of number of tufts and/or loops per unit length and per unit area.

Underwriter Laboratories of Canada (ULC)

Korean Agency for Technology and Standards (KATS)

  • KS W ISO 15395:2002 Space data and information transfer systems-Standard formatted data units-Control Authority data structures
  • KS W ISO 15395-2018(2023) Space data and information transfer systems-Standard formatted data units-Control Authority data structures
  • KS W ISO 15395-2023 Space data and information transfer systems-Standard formatted data units-Control Authority data structures
  • KS W ISO 15395:2018 Space data and information transfer systems-Standard formatted data units-Control Authority data structures
  • KS W ISO 15395-2018 Space data and information transfer systems-Standard formatted data units-Control Authority data structures
  • KS A 0105-1995(2001) LOGAL UNITS AND THE USE OF THEIR MULTIPLES AND OF CERTAIN OTHER UNITS
  • KS X ISO 8440-2014(2019) Location of codes in trade documents
  • KS K ISO 1763:2010 Carpets-Determination of number of tufts and/or loops per unit length and per unit area

(U.S.) Joint Electron Device Engineering Council Soild State Technology Association

  • JEDEC JESD37-1992 Standard for Lognormal Analysis of Uncensored Data, and of Singly Right-Censored Data Utilizing the Persson and Rootzen Method

Kingdom of Bahrain Testing and Metrology Directorate

  • BH GSO ISO 15395:2017 Space data and information transfer systems -- Standard formatted data units -- Control authority data structures
  • BH GSO ISO 15888:2017 Space data and information transfer systems -- Standard formatted data units -- Referencing environment
  • BH GSO ISO 13764:2017 Space data and information transfer systems -- Standard formatted data units -- Control authority procedures
  • BH GSO ISO 12175:2017 Space data and information transfer systems -- Standard formatted data units -- Structure and construction rules

The Directorate General of Specifications and Metrology (DGSM)

  • OS GSO ISO 15395:2015 Space data and information transfer systems -- Standard formatted data units -- Control authority data structures
  • OS GSO 1:1990 The international system of units Part 1: Quantities and base,supplementary and derived units.
  • OS GSO BS 350:2010 Conversion factor for unit

GCC Standardization Organization

  • GSO ISO 15395:2015 Space data and information transfer systems -- Standard formatted data units -- Control authority data structures
  • GSO ISO 12175:2015 Space data and information transfer systems -- Standard formatted data units -- Structure and construction rules
  • GSO 1:1990 The international system of units Part 1: Quantities and base,supplementary and derived units.
  • GSO BS 350:2010 Conversion factor for unit

AT-ON

  • ONORM A 6432-1986 International System of Units (SI); SI units, decimal multiples and sub-multiples of SI units, units outside the SI
  • ONORM A 6401-2001 Symbols for quantities and units

Institute of Electrical and Electronics Engineers (IEEE)

  • IEEE 260-1978 IEEE Standard Letter Symbols for Units of Measurement (SI Units, Customary Inch-Pound Units, and Certain Other Units)
  • IEEE 86-1975 STANDARD DEFINITIONS OF BASIC PER-UNIT QUANTITIES FOR ALTERNATING-CURRENT ROTATING MACHINES
  • IEEE P260.1/D21, November 2023 IEEE Draft Standard Letter Symbols for Units of Measurement (SI Units, Customary Inch-Pound Units, and Certain Other Units)
  • P260.1/D19, February 2023 IEEE Draft Standard Letter Symbols for Units of Measurement (SI Units, Customary Inch-Pound Units, and Certain Other Units)
  • IEEE P260.1/D20, May 2023 IEEE Draft Standard Letter Symbols for Units of Measurement (SI Units, Customary Inch-Pound Units, and Certain Other Units)
  • IEEE P260.1/D19, February 2023 IEEE Draft Standard Letter Symbols for Units of Measurement (SI Units, Customary Inch-Pound Units, and Certain Other Units)
  • IEEE P260.1 IEEE Draft Standard Letter Symbols for Units of Measurement (SI Units, Customary Inch-Pound Units, and Certain Other Units)
  • IEEE P260.1/D18, August 2022 IEEE Draft Standard Letter Symbols for Units of Measurement (SI Units, Customary Inch-Pound Units, and Certain Other Units)
  • IEEE Std P270/D10d, Sep 2005 IEEE Draft Standard Definitions for Selected Quantities, Units, and Related Terms, With Special Attention to the International System (SI) of Units
  • ANSI/IEEE Std 260.1-1993 American National Standard Letter Symbols for Units of Measurement (SI Units, Customary Inch-Pound Units, and Certain Other Units)
  • IEEE 260.1-2024 IEEE Standard for Letter Symbols for Measurement Units (SI and Other Common Units)
  • IEEE Std 260.1-2024 IEEE Standard for Letter Symbols for Measurement Units (SI and Other Common Units)
  • IEEE Std 260.1-2004 IEEE Standard Letter Symbols for Units of Measurement (SI Customary Inch-Pound Units, and Certain Other Units)
  • IEEE Std 260.1-2004(R2010) IEEE Standard Letter Symbols for Units of Measurement (SI Customary Inch-Pound Units, and Certain Other Units)
  • IEEE Std 86-1975 IEEE Standard Definitions of Basic Per Unit Quantities for Alternating- Current Rotating Machines
  • IEEE 268-1992 American national standard for metric practice
  • IEEE Std 802.3dd-2022 IEEE Standard for Ethernet Amendment 1: Power over Data Lines of Single Pair Ethernet
  • ANSI/IEEE Std 1196-1987 IEEE Standard for a Simple 32-Bit Backplane Bus: NuBus
  • IEEE 1545-1999 Standard for Parametric Data Log Format
  • IEEE P802.3bu/D3.3, October 2016 Amendment of IEEE Std 802.3-2015 as amended by IEEE Std 802.3bw-201 IEEE Approved Draft Standard for Ethernet Amendment: Physical Layer and Management Parameters for Power over Data Lines (PoDL) of Single Balanced Twisted-Pair Ethernet

British Standards Institution (BSI)

International Organization for Standardization (ISO)

  • ISO 15395:1998 Space data and information transfer systems - Standard formatted data units - Control Authority data structures
  • ISO 15888:2000 Space data and information transfer systems - Standard formatted data units - Referencing environment
  • ISO 13764:1996 Space data and information transfer systems - Standard formatted data units - Control authority procedures
  • ISO 12175:1994 Space data and information transfer systems - Standard formatted data units - Structure and construction rules
  • ISO 1000:1992 SI units and recommendations for the use of their multiples and of certain other units
  • ISO 12175:1994/Amd 1:2015 Space data and information transfer systems - Standard formatted data units - Structure and construction rules; Amendment 1
  • ISO 1000:1992/Amd 1:1998 SI units and recommendations for the use of their multiples and of certain other units; Amendment 1
  • ISO 1763:1986 Carpets; Determination of number of tufts and/or loopsn per unit length and per unit area

RO-ASRO

  • STAS 2701-1979 SI UNIT LENGTH PRIMARY STANDARD
  • STAS 737/5-1984 International System of Units (SI) DECIMAL PREFERRED MULTIPLES AND SUBMCLTIPI.ES OF SI CNlTS
  • STAS 737/1-1991 International system of units (si). Base and supplementary units
  • STAS 10085/2-1986 MEASURE UNITS OUTSIDE INTERNATIONAL SYSTEM OF UNITS (SI) Conversion factors

Aeronautical Radio Inc.

Cooling Technology Institute

United States Navy

Standard Association of Australia (SAA)

  • AS 2900.7:1986 Quantities, units, and symbols - Quantities and units of acoustics
  • AS 2900.4:1986 Quantities, units, and symbols - Quantities and units of heat
  • AS 2900.3:1986 Quantities, units, and symbols - Quantities and units of mechanics
  • AS 2900.13:1986 Quantities, units, and symbols - Quantities and units of solid state physics
  • AS 2900.1:1986 Quantities, units, and symbols - Quantities and units of space and time
  • AS 2900.9:1986 Quantities, units, and symbols - Quantities and units of atomic and nuclear physics
  • AS 2900.2:1986 Quantities, units, and symbols - Quantities and units of periodic and related phenomena
  • AS 2900.0:1986 Quantities, units, and symbols - General principles concerning quantities, units, and symbols
  • AS 2900.10:1986 Quantities, units, and symbols - Quantities and units of nuclear reactions and ionizing radiations
  • AS 2900.6:1986 Quantities, units, and symbols - Quantities and units of light and related electromagnetic radiations

YU-JUS

  • JUS C.A4.060-1980 Data for mechanical properties of steel. Rules for transi ti on on Sl-units
  • JUS A.A1.026-1980 Quantities, units and symbols. Quantities and units of heat
  • JUS A.A1.037-1980 Ouantities, units and symbols. Conversion factors for units no longer to be used
  • JUS A.A1.023-1980 Ouantities, units and symbols. Ouantities and units of space and time
  • JUS A.A1.027-1982 Ouantities, units and symbols. Quan tities and units of electricity and magnetism

German Institute for Standardization

Electronic Components, Assemblies and Materials Association

CZ-CSN

  • CSN 20 0625-1986 Numerical control units for machine tools. Interfacing of numerical control units with machine tools
  • CSN 97 1009-1998 Data interchange - Codes for units of measure used in international trade

ECIA - Electronic Components Industry Association

  • RS-161-1956 Ceramic Based Printed Circuits@ Unit Standards for

National Electrical Manufacturers Association(NEMA)

International Electrotechnical Commission (IEC)

The Aluminum Association

Gosstandart of Russia

  • GOST R 7.0.20-2014 System of standards on information, librarianship and publishing. Library statistics: indicators and numeration units

American Water Works Association (AWWA)

International Telecommunication Union (ITU)

  • ITU-T B.12-1980 Logarithmic quantities and units
  • ITU-T D.12 FRENCH-1993 MEASUREMENT UNIT FOR CHARGING BY VOLUME IN THE INTERNATIONAL PACKET-SWITCHED DATA COMMUNICATION SERVICE
  • ITU-T D.12 SPANISH-1993 MEASUREMENT UNIT FOR CHARGING BY VOLUME IN THE INTERNATIONAL PACKET-SWITCHED DATA COMMUNICATION SERVICE

IX-UIC

GOST

U.S. Air Force

(U.S.) Telecommunications Industries Association

  • TIA-561-1992 Simple 8 Position Non-Synchronous Interface Between Data Terminal Equipment and Data circuit-Terminating Equipment Employing Serial Binary Data Interchange
  • TIA TSB-1065-2005(2012) Broadband Data Standards Definition
  • TIA TSB-1065-2005 Broadband Data Standards Definition

TIA - Telecommunications Industry Association

  • TSB-902.A-2001 Digital Radio Technical Standards – Public Safety Wideband Data Standards Project – Wideband Data System and Standards Definition
  • TSB-1065-2005 Broadband Data Standards Definition

BE-NBN

  • NBN 136-1951 vereniging zonder winstbejag voorheen Belgische Vereniging voor Standardisatie)

Ente Nazionale Italiano di Unificazione

  • UNI CEI ISO 31-12:2002 Quantities and units - Characteristic numbers
  • UNI EN ISO 11240:2012 Health informatics - Identification of medicinal products - Data elements and structures for the unique identification and exchange of units of measurement

KE-KEBS

  • KS 06-08-1976 KENYA STANDARD S. I. UNITS AND RECOMMENDATIONS FOR THE USE OF THEIR MULTIPLES AND OF CERTAIN OTHER UNITS

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

American Dental Association

Defense Logistics Agency

Society of Automotive Engineers (SAE)

Military Standards (MIL-STD)

SG-SPRING SG

  • SS 53-1971 GUIDE FOR INTER-CONVERSION OF VALUES FROM ONE SYSTEM OF UNITS TO ANOTHER

AASHTO - American Association of State Highway and Transportation Officials

  • R 1-2004 Standard Recomended Practice for Use of the International System of Units

RTCA - RTCA@ Inc.

US-RTCA