fluid critical velocity

fluid critical velocity, Total:189 items.

The international standard classification for "fluid critical velocity" includes: Testing of metals in general , Flow in closed conduits , Measurement of fluid flow .

The Chinese standard classification for "fluid critical velocity" includes: Metal physical property test method , Flow capacity and material level instrument , Electrotechnical material and universal parts in general , Bare wire , Mechanics Measurement , Material and component for instrument and meter .

Professional Standard - Agriculture

793兽药典一部-2015 Appendix Contents 0500 Chromatography 0531 Supercritical Fluid Chromatography
67药典四部-2020 0531 Supercritical fluid chromatography
86药典四部-2015 0531 Supercritical fluid chromatography

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

GB/T 41640-2022 Critical current measurement—Measurement of critical current and its uniformity along the length of 2G-HTS long tapes
GB/T 21188-2007 Measurement of gas flow by means of critical flow Venturi nozzles
GB/T 31780-2015 Critical temperature measurement―Critical temperature of composite superconductors by a resistance method
GB/T 28871-2012 Critical current measurement-DC critical current of Nb3Sn composite superconductors
GB/T 21546-2008 Critical current measurement - DC critical current of Nb-Ti composite superconductors
GB/T 42472-2023 Critical current measurement―Retained critical current after double bending at room temperature of Ag-sheathed Bi-2223 superconducting wires

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 18502-2018 Critical current measurement—DC critical current of Ag-and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors

未注明发布机构

DIN EN ISO 9300:1995 Measurement of gas flow by means of critical flow Venturi nozzles

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

JJG 620-2008 Critical Flow Venturi Nozzle
JJG 620-1994 Verification Regulation of Critical flow meter

Group Standards of the People's Republic of China

T/ZZB 1844-2020 Gas Flow Standard Facility by Means of Critical Flow Venturi Nozzles

Taiwan Provincial Standard of the People's Republic of China

CNS 15112-2007 Method of test for determination of olefin content of gasolines by supercritical-fluid chromatography

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

JJF 1240-2010 Calibration Specification for Gas Flow Calibration Facility by Means of Critical Flow Venturi Nozzles

Professional Standard - Machinery

JB/T 9475-1999 Critical temperature resistors

Society of Automotive Engineers (SAE)

SAE J2969-2024 Use of the Critical Speed Formula

SAE - SAE International

SAE J2969-2017 Use of the Critical Speed Formula

British Standards Institution (BSI)

BS EN 61788-2:1999 Superconductivity - Critical current measurement - DC critical current of Nb3Sn composite superconductors
BS EN 61788-2:2007 Superconductivity - Critical current measurement - D.C. critical current of Nb3Sn composite superconductors
BS EN 61788-1:2007 Superconductivity - Critical current measurement - D.C. critical current of Nb-Ti composite superconductors
BS EN IEC 61788-26:2020 Superconductivity - Critical current measurement. DC critical current of RE-Ba-Cu-O composite superconductors
BS EN ISO 9300:2022 Measurement of gas flow by means of critical flow nozzles
BS EN 61788-3:2001 Superconductivity - Critical current measurement - DC critical current of Ag-sheathed Bi-2212 and Bi-2223 oxide superconductors
BS EN 61788-3:2003 Superconductivity - Critical current measurement - DC critical current of Ag-sheathed Bi-2212 and Bi-2223 oxide superconductors
BS EN 61788-10:2006 Superconductivity - Part 10: Critical temperature measurement - Critical temperature of composite superconductors by a resistance method
18/30363361 DC BS EN 61788-26. Superconductivity. Part 26. Critical current measurement. DC critical current of RE-Ba-Cu-O composite superconductors
BS EN ISO 9300:2005 Measurement of gas flow by means of critical flow Venturi nozzles
BS EN 61788-3:2006 Superconductivity - Part 3: Critical current measurement - DC critical current of Ag- and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors
21/30414573 DC BS EN ISO 9300. Measurement of gas flow by means of critical flow nozzles
BS EN 61788-10:2003 Superconductivity - Critical temperature measurement - Critical temperature of Nb-Ti, Nb3Sn, and Bi-system oxide composite superconductors by a resistance method
BS EN 61788-10:2002 Superconductivity - Critical temperature measurement - Critical temperature of Nb-Ti, Nb3Sn, and Bi-system oxide composite superconductors by a resistance method
BS EN IEC 61788-24:2018 Superconductivity - Critical current measurement. Retained critical current after double bending at room temperature of Ag-sheathed Bi-2223 superconducting wires

American National Standards Institute （ANSI)

ANSI/ASME MFC-7-2016 Measurement of Gas Flow by Means of Critical Flow Venturis and Critical Flow Nozzles
ANSI/ASME MFC-7M-1987 Gas Flow by Means of Critical Flow Venturi Nozzles, Measurement of

American Society of Mechanical Engineers (ASME)

ASME MFC-7-2016(R2021) Measurement of Gas Flow by Means of Critical Flow Venturis and Critical Flow Nozzles

SCC

BS EN 61788-1:1998 Superconductivity-Critical current measurement. DC critical current of Cu/Nb-Ti composite superconductors
CEI EN 61788-2:2007 Superconductivity - Part 2: Critical current measurement - DC critical current of Nb3Sn composite superconductors
DANSK DS/EN 61788-2:2007 Superconductivity - Part 2: Critical current measurement - DC critical current of Nb3Sn composite superconductors
UNE-EN 61788-2:2000 Superconductivity - Part 2: Critical current measurement - DC critical current of Nb3Sn composite superconductors
DANSK DS/EN 61788-1:2007 Superconductivity - Part 1: Critical current measurement - DC critical current of Nb-Ti composite superconductors
CEI EN 61788-1:2007 Superconductivity - Part 1: Critical current measurement - DC critical current of Nb-Ti composite superconductors
DANSK DS/ISO 9300:2022 Measurement of gas flow by means of critical flow nozzles
CEI EN IEC 61788-26:2021 Superconductivity Part 26: Critical current measurement - DC critical current of RE-Ba-Cu-O composite superconductors
UNE-EN 61788-1:1999 SUPERCONDUCTIVITY. PART 1: CRITICAL CURRENT MEASUREMENT. DC CRITICAL CURRENT OF CU/NB-TI COMPOSITE SUPERCONDUCTORS.
DANSK DS/EN IEC 61788-26:2020 Superconductivity – Part 26: Critical current measurement – DC critical current of RE-Ba-Cu-O composite superconductors
BS EN ISO 9300:1995 Measurement of gas flow by means of critical flow Venturi nozzles
DIN EN IEC 61788-26:2022 Superconductivity - Part 26: Critical current measurement - DC critical current of RE-Ba-Cu-O composite superconductors (IEC 61788-26:2020); German version EN IEC 61788-26:2020
NS-EN ISO 9300:2022 Measurement of gas flow by means of critical flow nozzles (ISO 9300:2022)
UNE-EN 61788-3:2002 Superconductivity -- Part 3: Critical current measurement - DC critical current of Ag-sheathed Bi-2212 and Bi-2223 oxide superconductors.
DANSK DS/EN ISO 9300:2007 Measurement of gas flow by means of critical flow Venturi nozzles
ASME MFC-7M-1987(R2014) Measurement of Gas Flow by Means of Critical Flow Venturi Nozzles
DIN EN IEC 61788-26 E:2019 Draft Document - Superconductivity - Part 26: Critical current measurement - DC critical current of RE-Ba-Cu-O composite superconductors (IEC 90/407/CD:2018); Text in German and English
CEI EN 61788-10:2007 Superconductivity - Part 10: Critical temperature measurement - Critical temperature of composite superconductors by a resistance method
DANSK DS/EN 61788-10:2006 Superconductivity - Part 10: Critical temperature measurement - Critical temperature of composite superconductors by a resistance method
UNE-EN ISO 9300:1995 MEASUREMENT OF GAS FLOW BY MEANS OF CRITICAL FLOW VENTURI NOZZLES. (ISO 9300:1990)
NS-EN ISO 9300:2005 Measurement of gas flow by means of critical flow Venturi nozzles (ISO 9300:2005)
CEI EN 61788-3:2007 Superconductivity - Part 3: Critical current measurement - DC critical current of Ag-and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors
NS-EN ISO 9300:1995 Measurement of gas flow by means of critical flow Venturi nozzles (ISO 9300:1990)
DIN EN ISO 9300 E:2021 Draft Document – Measurement of gas flow by means of critical flow nozzles (ISO/DIS 9300:2021); German and English version prEN ISO 9300:2021
DANSK DS/EN 61788-3:2006 Superconductivity - Part 3: Critical current measurement - DC critical current of Ag- and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors
MIL MIL-F-24259A-2019 FLUID FLOWMETER, VOLUME VELOCITY TYPE

Association Francaise de Normalisation

NF C31-888-1*NF EN 61788-1:2007 Superconductivity - Part 1 : critical current measurement - DC critical current of Nb-Ti composite superconductors.
NF C31-888-2*NF EN 61788-2:2007 Superconductivity - Part 2 : critical current measurement - DC critical current of Nb3Sn composite superconductors
NF C31-888-2:2001 Superconductivity - Part 2 : critical current measurement - DC critical current of Nb3Sn composite superconductors.
NF C31-888-1:2002 Superconductivity - Part 1 : critical current measurement - DC critical current of Cu/Nb-Ti composite superconductors.
NF EN 61788-1:2007 Superconductivity - Part 1: critical current measurement - Continuous critical current of Nb-Ti composite superconductors
NF EN 61788-2:2007 Supraconductivité - Partie 2 : mesure du courant critique - Courant critique continu des supraconducteurs composites Nb3Sn
NF X10-150:1995 Measurement of gas flow by means of critical flow venturi nozzles.
NF X10-150*NF EN ISO 9300:2005 Measurement of gas flow by means of critical flow Venturi nozzles
NF C31-888-3:2006 Superconductivity - Part 3 : critical current measurement - DC critical current of Ag-sheathed Bi-2212 and Bi-2223 oxide superconductors.
NF C31-888-10*NF EN 61788-10:2006 Superconductivity - Part 10 : critical temperature measurement - Critical temperature of composite superconductors by a resistance method
NF C31-888-3*NF EN 61788-3:2007 Superconductivity - Part 3 : critical current measurement - DC critical current of Ag- and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors.
NF EN IEC 61788-26:2020 Superconductivity - Part 26: measurement of critical current - Continuous critical current of RE-Ba-Cu-O superconducting composites

German Institute for Standardization

DIN EN 61788-2:2007 Superconductivity - Part 2: Critical current measurement - DC critical current of Nb<(Index)3>Sn composite superconductors (IEC 61788-2:2006); German version EN 61788-2:2007
DIN EN 61788-1:2007 Superconductivity - Part 1: Critical current measurement - DC critical current of Nb-Ti composite superconductors (IEC 61788-1:2006); German version EN 61788-1:2007
DIN EN ISO 9300:2021-09 Measurement of gas flow by means of critical flow nozzles (ISO/DIS 9300:2021); German and English version prEN ISO 9300:2021 / Note: Date of issue 2021-07-30*Intended as replacement for DIN EN ISO 9300 (2005-11).
DIN EN ISO 9300:2005 Measurement of gas flow by means of critical flow Venturi nozzles (ISO 9300:2005); English version of DIN EN ISO 9300
DIN EN ISO 9300:2023 Measurement of gas flow by means of critical flow nozzles (ISO 9300:2022)
DIN EN ISO 9300:2023-11 Measurement of gas flow by means of critical flow nozzles (ISO 9300:2022); German version EN ISO 9300:2022
DIN EN ISO 9300:2005-11 Measurement of gas flow by means of critical flow Venturi nozzles (ISO 9300:2005); German version EN ISO 9300:2005 / Note: To be replaced by DIN EN ISO 9300 (2021-09).
DIN EN 61788-3:2007 Superconductivity - Part 3: Critical current measurement - DC critical current of Ag- and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors (IEC 61788-3:2006); German version EN 61788-3:2006
DIN EN 61788-10:2007 Superconductivity - Part 10: Critical temperature measurement - Critical temperature of composite superconductors by a resistance method (IEC 61788-10:2006); German version EN 61788-10:2006
DIN 81208-18:2006 Manoeuvring of ships - Part 18: Critical speed trial

International Electrotechnical Commission (IEC)

IEC 61788-1:1998 Superconductivity - Part 1: Critical current measurement - DC critical current of Cu/Nb-Ti composite superconductors
IEC 61788-2:1999 Superconductivity - Part 2: Critical current measurement - DC critical current of Nb<(Index)3>Sn composite superconductors
IEC 61788-1:2006 Superconductivity - Part 1: Critical current measurement - DC critical current of Nb-Ti composite superconductors
IEC 61788-26:2020 Superconductivity - Part 26: Critical current measurement - DC critical current of RE-Ba-Cu-O composite superconductors
IEC 61788-2:2006 Superconductivity - Part 2: Critical current measurement - DC critical current of Nb<(Index)3>Sn composite superconductors
IEC 61788-3:2000 Superconductivity - Part 3: Critical current measurement; DC critical current of Ag-sheathed Bi-2212 and Bi-2223 oxide superconductors
IEC 61788-10:2006 Superconductivity - Part 10: Critical temperature measurement - Critical temperature of composite superconductors by a resistance method
IEC 61788-3:2006 Superconductivity - Part 3: Critical current measurement - DC critical current of Ag- and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors

GSO

BH GSO IEC 61788-2:2022 Superconductivity - Part 2: Critical current measurement - DC critical current of Nb3Sn composite superconductors
GSO IEC 61788-2:2021 Superconductivity - Part 2: Critical current measurement - DC critical current of Nb3Sn composite superconductors
OS GSO IEC 61788-1:2014 Superconductivity - Part 1: Critical current measurement - DC critical current of Cu/Nb-Ti composite superconductors
BH GSO IEC 61788-1:2016 Superconductivity - Part 1: Critical current measurement - DC critical current of Cu/Nb-Ti composite superconductors
GSO ISO 9300:2024 Measurement of gas flow by means of critical flow nozzles
GSO IEC 61788-10:2014 Superconductivity - Part 10: Critical temperature measurement - Critical temperature of composite superconductors by a resistance method
GSO ISO 9300:2015 Measurement of gas flow by means of critical flow Venturi nozzles
BH GSO ISO 9300:2016 Measurement of gas flow by means of critical flow Venturi nozzles
OS GSO IEC 61788-10:2014 Superconductivity - Part 10: Critical temperature measurement - Critical temperature of composite superconductors by a resistance method
GSO IEC 61788-3:2021 Superconductivity - Part 3: Critical current measurement - DC critical current of Ag- and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors

European Committee for Electrotechnical Standardization（CENELEC）

EN 61788-2:2007 Superconductivity Part 2: Critical current measurement - DC critical current of Nb3Sn composite superconductors
EN 61788-1:2007 Superconductivity Part 1: Critical current measurement - DC critical current of Nb-Ti composite superconductors
EN IEC 61788-26:2020 Superconductivity - Part 26: Critical current measurement - DC critical current of RE-Ba-Cu-O composite superconductors
EN 61788-3:2006 Superconductivity Part 3: Critical current measurement - DC critical current of Ag-sheathed Bi-2212 and Bi-2223 oxide superconductors
EN 61788-10:2006 Superconductivity Part 10: Critical temperature measurement Critical temperature of composite superconductors by a resistance method

International Organization for Standardization (ISO)

ISO 9300:2022 Measurement of gas flow by means of critical flow nozzles
ISO 9300:2005 Measurement of gas flow by means of critical flow Venturi nozzles
ISO 9300:1990 Measurement of gas flow by means of critical flow Venturi nozzles

Danish Standards Foundation

DS/EN 61788-2:2007 Superconductivity - Part 2: Critical current measurement - DC critical current of Nb3Sn composite superconductors
DS/EN 61788-1:2007 Superconductivity - Part 1: Critical current measurement - DC critical current of Nb-Ti composite superconductors
DS/EN ISO 9300:2007 Measurement of gas flow by means of critical flow Venturi nozzles
DS/EN 61788-10:2007 Superconductivity - Part 10: Critical temperature measurement - Critical temperature of composite superconductors by a resistance method
DS/EN 61788-3:2006 Superconductivity - Part 3: Critical current measurement - DC critical current of Ag- and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors
DS/EN ISO 9300:1995 Measurement of gas flow by means of critical flow Venturi nozzles

Japanese Industrial Standards Committee (JISC)

JIS H 7302:2000 Superconductivity -- Part 2: Critical current measurement -- DC critical current of Nb3Sn composite superconductors
JIS H 7302:2009 Superconductivity -- Part 2: Critical current measurement -- DC critical current of Nb3Sn composite superconductors
JIS H 7301:2009 Superconductivity -- Part 1: Critical current measurement -- DC critical current of Nb-Ti composite superconductors
JIS H 7309:2012 Superconductivity -- Critical temperature measurement -- Critical temperature of composite superconductors by a resistance method
JIS Z 8767:2006 Measurement of gas flow by means of critical flow Venturi nozzles
JIS H 7305:2003 Superconductivity -- Part 3: Critical current measurement -- DC critical current of Ag-sheathed Bi-2212 and Bi-2223 oxide superconductors
JIS H 7305:2010 Superconductivity -- Part 3: Critical current measurement -- DC critical current of Ag- and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors

CENELEC - European Committee for Electrotechnical Standardization

EN 61788-2:1999 Superconductivity Part 2: Critical current measurement - DC critical current of Nb3Sn composite superconductors
EN 61788-1:1998 Superconductivity Part 1: Critical Current Measurement DC Critical Current of Cu/Nb-Ti Composite Superconductors
EN 61788-3:2001 Superconductivity Part 3: Critical current measurement - DC critical current of Ag-sheathed Bi-2212 and Bi-2223 oxide superconductors
EN 61788-10:2002 Superconductivity Part 10: Critical temperature measurement - Critical temperature of Nb-Ti@ Nb3Sn@ and Bi-system oxide composite superconductors by a resistance method

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

ASHRAE 3983-1996 Derivation and Application of the SES Critical Velocity Equations
ASHRAE 87.1-1992 Method of Testing Fan Vibration - Blade Vibrations and Critical Speeds

Korean Agency for Technology and Standards (KATS)

KS C IEC 61788-1-2009(2020) Superconductivity－Part 1：Critical current measurement－DC critical current of Cu/Nb-Ti composite superconductors
KS C IEC 61788-1:2009 Superconductivity－Part 1：Critical current measurement－DC critical current of Cu/Nb-Ti composite superconductors
KS C IEC 61788-1-2020 Superconductivity－Part 1：Critical current measurement－DC critical current of Cu/Nb-Ti composite superconductors
KS C IEC 61788-26:2022 Superconductivity — Part 26: Critical current measurement —DC critical current of RE-Ba-Cu-O composite superconductors
KS D 0406-2004 Superconductivity－Test method－Part 1：Critical current－Section 1：DC critical current of Cu/Nb-Ti composite superconductors
KS C 6111-2-2005(2020) Superconductivity－Critical temperature measurement－Critical temperature of Nb-Ti, Nb3Sn, and Bi-system composite superconductors by a magnetic method using an ac susceptometer
KS B ISO 9300:2004 Measurement of gas flow by means of critical flow Venturi nozzles
KS B ISO 9300:2014 Measurement of gas flow by means of critical flow Venturi nozzles
KS C IEC 61788-3-2021 Superconductivity－Part 3：Critical current measurement－DC critical current of Ag－sheathed Bi－2212 and Bi－2223 oxide superconductors
KS C IEC 61788-3:2002 Superconductivity-Part 3:Critical current measurement-DC critical current of Ag-sheathed Bi-2212 and Bi-2223 oxide superconductors
KS C IEC 61788-3:2016 Superconductivity－Part 3：Critical current measurement－DC critical current of Ag－sheathed Bi－2212 and Bi－2223 oxide superconductors
KS D 0406-1999 Superconductivity－Test method－Part 1：Critical current－Section 1：DC critical current of Cu/Nb-Ti composite superconductors
KS B ISO 9300-2014(2019) Measurement of gas flow by means of critical flow Venturi nozzles
KS B ISO 9300-2019 Measurement of gas flow by means of critical flow Venturi nozzles
KS C IEC 61788-3-2016(2021) Superconductivity－Part 3：Critical current measurement－DC critical current of Ag－sheathed Bi－2212 and Bi－2223 oxide superconductors
KS C 6111-2-2020 Superconductivity－Critical temperature measurement－Critical temperature of Nb-Ti, Nb3Sn, and Bi-system composite superconductors by a magnetic method using an ac susceptometer
KS C 6111-2004 TEST METHODS OF D.C. CRITICAL CURRENT OF Cu/Nb-Ti COMPOSITE SUPERCONDUCTORS
KS C 6111-2-2005 Superconductivity－Critical temperature measurement－Critical temperature of Nb-Ti, Nb3Sn, and Bi-system composite superconductors by a magnetic method using an ac susceptometer
KS C 6111-1-2005(2020) Superconductivity－Critical temperature measurement－Critical temperature of Nb-Ti, Nb3Sn, and Bi-system compositesuperconductors by a magnetic method using a SQUID magnetometer
KS C 6111-1-2020 Superconductivity－Critical temperature measurement－Critical temperature of Nb-Ti, Nb3Sn, and Bi-system compositesuperconductors by a magnetic method using a SQUID magnetometer

American Society for Testing and Materials (ASTM)

ASTM E1747-95(2011) Standard Guide for Purity of Carbon Dioxide Used in Supercritical Fluid Applications
ASTM E1747-95(2005) Standard Guide for Purity of Carbon Dioxide Used in Supercritical Fluid Applications
ASTM E1747-95 Standard Guide for Purity of Carbon Dioxide Used in Supercritical Fluid Applications
ASTM E1747-95(2000) Standard Guide for Purity of Carbon Dioxide Used in Supercritical Fluid Applications
ASTM E1747-95(2019) Standard Guide for Purity of Carbon Dioxide Used in Supercritical Fluid Applications
ASTM E1449-92(2006) Standard Guide for Supercritical Fluid Chromatography Terms and Relationships
ASTM E1449-92(2000) Standard Guide for Supercritical Fluid Chromatography Terms and Relationships
ASTM E1449-92(2019) Standard Guide for Supercritical Fluid Chromatography Terms and Relationships
ASTM E1449-92 Standard Guide for Supercritical Fluid Chromatography Terms and Relationships

ES-UNE

UNE-EN 61788-1:2007 Superconductivity -- Part 1: Critical current measurement - DC critical current of Nb-Ti composite superconductors. (IEC 61788-1:2006). (Endorsed by AENOR in April of 2007.)
UNE-EN ISO 9300:2023 Measurement of gas flow by means of critical flow nozzles (ISO 9300:2022)
UNE-EN IEC 61788-26:2020 Superconductivity - Part 26: Critical current measurement - DC critical current of RE-Ba-Cu-O composite superconductors (Endorsed by Asociación Española de Normalización in October of 2020.)
UNE-EN 61788-2:2007 Superconductivity -- Part 2: Critical current measurement - DC critical current of Nb3Sn composite superconductors (IEC 61788-2:2006). (Endorsed by AENOR in April of 2007.)
UNE-EN 61788-3:2006 Superconductivity -- Part 3: Critical current measurement - DC critical current of Ag- and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors (IEC 61788-3:2006) (Endorsed by AENOR in November of 2006.)

KR-KS

KS C IEC 61788-26-2022 Superconductivity — Part 26: Critical current measurement —DC critical current of RE-Ba-Cu-O composite superconductors
KS C IEC 61788-3-2016 Superconductivity－Part 3：Critical current measurement－DC critical current of Ag－sheathed Bi－2212 and Bi－2223 oxide superconductors

Lithuanian Standards Office

LST EN 61788-1-2007 Superconductivity - Part 1: Critical current measurement - DC critical current of Nb-Ti composite superconductors (IEC 61788-1:2006)
LST EN 61788-2-2007 Superconductivity - Part 2: Critical current measurement - DC critical current of Nb3Sn composite superconductors (IEC 61788-2:2006)
LST EN ISO 9300:2005 Measurement of gas flow by means of critical flow Venturi nozzles (ISO 9300:2005)
LST EN 61788-10-2007 Superconductivity - Part 10: Critical temperature measurement - Critical temperature of composite superconductors by a resistance method (IEC 61788-10:2006)
LST EN 61788-3-2006 Superconductivity - Part 3: Critical current measurement - DC critical current of Ag- and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors (IEC 61788-3:2006)

European Committee for Standardization (CEN)

EN ISO 9300:2022 Measurement of gas flow by means of critical flow nozzles (ISO 9300:2022)
EN ISO 9300:1995 Measurement of Gas Flow by Means of Critical Flow Venturi Nozzles (ISO 9300 : 1990)
prEN ISO 9300:2021 Measurement of gas flow by means of critical flow nozzles (ISO/DIS 9300:2021)
EN ISO 9300:2005 Measurement of gas flow by means of critical flow Venturi nozzles (ISO 9300:2005)

PL-PKN

PN-EN IEC 61788-26-2021-03 E Superconductivity - Part 26: Critical current measurement - DC critical current of RE-Ba-Cu-O composite superconductors (IEC 61788-26:2020)
PN T01505 ArkusZ02-1974 Field-effect transistors Measuring me?hod Ga?e-source ?hreshold yoltage Ugs (TO)

VDE - VDE Verlag GmbH@ Berlin@ Germany

VDE 0390-26-2019 Superconductivity - Part 26: Critical current measurement - DC critical current of RE-Ba-Cu-O composite superconductors (IEC 90/407/CD:2018); Text in German and English
VDE 0390-3-2007 Superconductivity - Part 3: Critical current measurement - DC critical current of Ag- and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors (IEC 61788-3:2006); German version EN 61788-3:2006

U.S. Air Force

AIR FORCE MIL-DTL-87173 B ADMIN NOTICE 2-2005 PROPELLANT, PRIMING FLUID, ALCM ENGINE, GRADE PF-1
AIR FORCE MIL-DTL-87173 B-1998 PROPELLANT, PRIMING FLUID, ALCM ENGINE, GRADE PF-1

AT-ON

OENORM EN ISO 9300:2021 Measurement of gas flow by means of critical flow nozzles (ISO/DIS 9300:2021)

CZ-CSN

CSN 72 1565 Cast.11-1985 Testing of brick clays. Determination of the maximal comparative speed of faultless drying. Determination of critical moisture content

AENOR

UNE-EN ISO 9300:2006 Measurement of gas flow by means of critical flow Venturi nozzles (ISO 9300:2005)
UNE-EN 61788-10:2007 Superconductivity -- Part 10: Critical temperature measurement - Critical temperature of composite superconductors by a resistance method (IEC 61788-10:2006).

ESDU - Engineering Sciences Data Unit

AERO W.00.03.01 B-1994 Critical Mach number for high speed aerofoil sections.
ESDU 78037 A-1984 The influence of body geometry and flow conditions on axisymmetric velocity distributions at subcritical Mach numbers.

RO-ASRO

STAS 1913/16-1975 Foundation ground DETERMINATION OF CRITICAL HYDRAULIC GRADIENT

GB-REG

REG NACA-TR-920-1948 The development and application of high-critical-speed inlets