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co2 concentration requirements

co2 concentration requirements, Total:392 items.

In the international standard classification, co2 concentration requirements involves: Occupational safety. Industrial hygiene, Rotating machinery, Telecommunication terminal equipment, Welding, brazing and soldering, Road vehicle systems, Air quality, Nuclear energy engineering, Environmental protection, Geology. Meteorology. Hydrology, Medical equipment, Domestic, commercial and industrial heating appliances, Protection against fire, Manufacturing forming processes, Beverages, Electrical wires and cables, Electrical engineering in general, Alarm and warning systems, Fuels, Glass, On-board equipment and instruments, Elements of buildings, Installations in buildings, Gears, Fluid power systems, Equipment for entertainment, Thermodynamics and temperature measurements, Cutting tools, Road engineering, Rubber and plastics products, Fasteners, Fluid storage devices, Lamps and related equipment, Optics and optical measurements, Company organization and management, Iron and steel products, Linear and angular measurements, Cycles, Buildings, Audio, video and audiovisual engineering, Mechanical testing, Testing of metals, Processes in the food industry, Shop fittings, Telecommunication systems, Machine tools, Pipeline components and pipelines, Metrology and measurement in general, Radiation measurements, Non-destructive testing, Railway rolling stock, Vibrations, shock and vibration measurements, Packaging and distribution of goods in general, Software development and system documentation, Medical sciences and health care facilities in general, Measurement of force, weight and pressure, Shipbuilding and marine structures in general, Inland navigation vessels, Telecontrol. Telemetering, Woodworking equipment, Electromagnetic compatibility (EMC), Television and radio broadcasting, Machine tool systems, Soil quality. Pedology, Leisure. Tourism, Heat treatment, Postal services, Transport.

AT-ON, co2 concentration requirements

ONORM M 7535-2-1997 Testing of waste gases of furnace Systems - Measuring equipment for the determination of the C02-concentration - Requirements, testing, marking of conformity
ONORM M 5861-1-1993 Manual determination of particle concentrations in fluid gases - Gravimetrie method - General requirements
ONORM M 9412-1994 Requirements for evaluation equipment for continuous measurement of the emission of air contaminants
OENORM EN 482-2021 Workplace exposure - Procedures for the determination of the concentration of chemical agents - Basic performance requirements
ONORM M 5861-2-1994 Manual determination of particle concentrations in fluid gases - Gravimetrie method - Special requirements regarding measurement techniques
ONORM M 7535-3-1997 Testing of waste gases of furnace Systems - Measuring equipment for the determination of the 02-concentration - Requirements, testing, marking of conformity
ONORM M 7535-4-1997 Testing of waste gases of furnace Systems - Measuring equipment for the determination of the CO-concentration - Requirements, testing, marking of conformity
ONORM M 7535-7-1997 Testing of waste gases of furnace Systems - Measuring equipment for the determination of the NO-concentration - Requirements, testing, marking of conformity
ONORM A 2131-1984 Drawing equipment with graduations for educational purposes; requirements concerning graduations

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., co2 concentration requirements

ASHRAE 3711-1993 Glycol Concentration Requirements for Freeze Burst Protection
ASHRAE MN-00-4-3-2000 Temperature and Humidity: Important Factors for Perception of Air Quality and for Ventilation Requirements
ASHRAE SE-99-5-1-1999 Air Humidity Requirements for Human Comfort

Military Standard of the People's Republic of China-General Armament Department, co2 concentration requirements

GJB 6369-2008 Operating requirement of high concentration hydrogen peroxide
GJB 7671-2012 Quality supervision requirements for uranium enrichment accounting measurements
GJB 646-1988 Cabin Pressure System Physiological Requirements
GJB 3542-1999 Submarine hull construction accuracy requirements
GJB 3542A-2021 Submarine hull construction accuracy requirements
GJB 2894-1997 Aluminum alloy conductivity and hardness requirements
GJB 151.1-1986 General requirements for electromagnetic emission and sensitivity requirements for military equipment and subsystems
GJB 3006-1997 Design requirements for the strength and stiffness interface between nuclear warhead and warhead
GJB 3182-1998 Surface ship hull construction accuracy requirements

Guizhou Provincial Standard of the People's Republic of China, co2 concentration requirements

DB52/T 886-2014 Safety requirements for low-concentration gas purification plants in coal mines

国家能源局, co2 concentration requirements

NB/T 11030-2022 General requirements for coal mine low concentration gas generating units

RU-GOST R, co2 concentration requirements

GOST 24930-1981 Facsimile equipment gray scale. Technical requirements
GOST 31056-2002 Oxygen concentrators for medical use. Safety requirements
GOST IEC 61034-2-2011 Measurement of smoke density of cables burning under defined conditions. Part 2. Test procedure and requirements
GOST R ISO 10155-2006 Stationary source emissions. Automated monitoring of mass concentrations of solid particles. Performance characteristics, test methods and technical requirements
GOST R ISO 8637-1999 Haemodialysers, haemofilters and haemoconcentrators. Technical requirements and test methods
GOST ISO 8637-2012 Haemodialysers, haemofiltres and haemoconcentrators. Technical requirements and test methods
GOST 29235-1991 Cycles. Retro-reflective devices. Photometric and physical requirements
GOST 23677-1979 Hardness testing machines for metals. General technical requirements
GOST 14803-1985 Rivets (high precision). General specifications
GOST 21196-1975 Neutron moisture gauges. General technical requirements
GOST R 55513-2013 Locomotives. Requirements for strength and dynamic properties
GOST 25338-1991 Woodworking equipment. Accuracy and rigidity test. General requirements
GOST 26153-1984 One-column dividing stands. Technical requirements

Shanghai Provincial Standard of the People's Republic of China, co2 concentration requirements

DB31/T 1078-2018 Equipment requirements for production dust concentration on-line monitoring system

Professional Standard-Ships, co2 concentration requirements

CB/T 3431-1992 Surface Quality Requirements for CO2 Gas Shielded Arc Welding Fillet Welds

Society of Automotive Engineers (SAE), co2 concentration requirements

SAE J2683-2005 Refrigerant Purity and Container Requirement for Carbon Dioxide (CO<(Index)2> R-744) Used in Mobile Air-Conditioning Systems
SAE AS3063-1970 BOLTS, SCREWS AND STUDS, STRAIGHTNESS, CONCENTRICITY, AND SQUARENESS REQUIREMENTS

SAE - SAE International, co2 concentration requirements

SAE J2683-2016 Refrigerant Purity and Container Requirements for Carbon Dioxide (CO2 R-744) Used in Mobile Air-Conditioning Systems

Group Standards of the People's Republic of China, co2 concentration requirements

T/CBMMAS 11-2020 Technical requirements for bioaerosol particle concentrationmonitoring in ship cabin
T/SXAEPI 12-2022 Specifications for continuous carbon monitoring system of CO2, CO, and CH4 from industrial emissions
T/LASERJS 001-2023 Technical requirements of CO2 laser cutting machine suitable for textile flexible materials
T/5115YBAPS 041-2023 Quality Requirements for Yibin Luzhou-flavor Liquor Baobaoqu
T/CAEPI 31-2021 Technical requirements for rotary zeolite adsorption and concentration device
T/CAEPI 34-2021 Technical requirements for fixed bed honeycomb activated carbon adsorption and concentration device
T/CSBME 003-2018 Implants for surgery -Cleanliness of orthopedic implants-General requirements
T/NDAS 25-2020 Technical Requirements for loudness of music streaming media
T/HZBX 016-2018 Cold chain logistics temperature detection and requirements
T/GDMA 23-2020 Technical requirements for high-precision face detection
T/HBMIF 005-2022 Technical requirements for ground strength detector

International Organization for Standardization (ISO), co2 concentration requirements

ISO 11598:1995 Requirements for representative sampling of uranyl nitrate solutions for the determination of uranium concentration
ISO 8359:1996 Oxygen concentrators for medical use - Safety requirements
ISO 12803:1997 Representative sampling of plutonium nitrate solutions for determination of plutonium concentration
ISO 8359:1988 Oxygen concentrators for medical use; safety requirements
ISO 8359:1996/Amd 1:2012 Oxygen concentrators for medical use — Safety requirements
ISO 6246:2017 Petroleum products - Gum content of fuels - Jet evaporation method
ISO 6246:2017/Amd 1:2019 Petroleum products — Gum content of fuels — Jet evaporation method — Amendment 1: Purity requirement for n-heptane
ISO 4468:2020 Gear hobs — Accuracy requirements
ISO 23537-1:2016 Requirements for sleeping bags - Part 1: Thermal and dimensional requirements
ISO 15779:2011 Condensed aerosol fire extinguishing systems - Requirements and test methods for components and system design, installation and maintenance - General requirements
ISO 4468:2009 Gear hobs - Accuracy requirements
ISO 23537-1:2016/Amd 1:2018 Requirements for sleeping bags — Part 1: Thermal and dimensional requirements — Amendment 1
ISO 4468:1982 Gear hobs; Single start; Accuracy requirements
ISO/CD 55001.2 Asset management — Management systems — Requirements

IN-BIS, co2 concentration requirements

IS 8149-1994 Functional requirements for twin CO2 fire extinguisher (trolley mounted) (First Revision)
IS 4702-1968
IS 9648-1980
IS 8843-1978
IS 4725-1968
IS 7491-1989
IS 10053-1981
IS 6906-1982
IS 4058-1967

Association Francaise de Normalisation, co2 concentration requirements

NF M60-412:1998 Requirements for representative sampling of uranyl nitrate solutions for the determination of uranium concentration.
NF X43-277:2021 Workplace exposure - Procedures for the determination of the concentration of chemical agents - Basic performance requirements
NF S95-143:2009 Oxygen concentrators for medical use - Safety requirements.
NF S95-143:1997 Oxygen concentrators for medical use. Safety requirements.
NF EN 482:2021 Exposition sur les lieux de travail - Procédures pour déterminer la concentration d'agents chimiques - Exigences élémentaires relatives aux performances
NF S61-913*NF EN 3-9:2007 Portable fire extinguishers - Part 9 : Additional requirements to EN 3-7 for pressure resistance of CO2 extinguishers
NF C23-676*NF EN 50676:2019 Electrical equipment used for detection and concentration measurement of refrigerant gases - Performance requirements and test methods
NF EN 13528-1:2003 Qualité de l'air - Echantillonneurs par diffusion pour la détermination des concentrations des gaz et des vapeurs - Prescriptions et méthodes d'essai - Partie 1: prescriptions générales
NF X43-060-1*NF EN 13528-1:2003 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 1 : general requirements
NF S95-143/A1:2012 Oxygen concentrators for medical use - Safety requirements - Amendment 1
NF EN 50676:2019 Appareils électriques utilisés pour la détection et la mesure de la concentration de gaz frigorigènes - Exigences de performance et méthodes d'essai
NF S61-921-3*NF EN 1866-3:2013 Mobile fire extinguishers - Part 3: requirements for the assembly, construction and pressure resistance of CO2 extinguishers which comply with the requirements of EN 1866-1
NF X43-060-2*NF EN 13528-2:2003 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 2 : specific requirements and test methods
NF EN 13528-2:2003 Qualité de l'air ambiant - Échantillonneurs par diffusion pour la détermination des concentrations des gaz et des vapeurs - Exigences et méthodes d'essai - Partie 2 : exigences spécifiques et méthodes d'essai
NF EN 1279-3:2018 Verre dans la construction - Vitrage isolant - Partie 3 : méthode d'essai à long terme pour le débit de fuite et prescriptions pour les tolérances de concentration en gaz
NF X43-283-1*NF EN 13205-1:2014 Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 1 : general requirements
NF S62-137/A1*NF EN 12094-7/A1:2005 Fixed firefighting systems - Components for gas extinguishing systems - Part 7 : requirements and test methods for nozzles for CO2 systems.
NF S62-137*NF EN 12094-7:2001 Fixed firefighting systems - Components for gas extinguishing systems - Part 7 : requirements and test methods for nozzles for CO2 systems
NF P20-530*NF EN 1192:2000 Doors - Classification of strength requirements
NF EN 12094-7:2001 Installations fixes de lutte contre l'incendie - Éléments constitutifs des installations d'extinction à gaz - Partie 7 : exigences et méthodes d'essais pour les diffuseurs de systèmes à CO2
NF EN 12094-7/A1:2005 Installations fixes de lutte contre l'incendie - Éléments constitutifs des installations d'extinction à gaz - Partie 7 : exigences et méthodes d'essai pour les diffuseurs de systèmes à CO2
NF P78-473:2003 Glass in building - Insulating glass units - Part 3 : long term test method and requirements for gas leakage rate and for gas concentration tolerances.
NF P78-473*NF EN 1279-3:2018 Glass in building - Insulating glass units - Part 3 : long term test method and requirements for gas leakage rate and for gas concentration tolerances
NF EN 13205-1:2014 Exposition sur les lieux de travail - Évaluation des performances des dispositifs de prélèvement pour le mesurage des concentrations de particules en suspension dans l'air - Partie 1 : exigences générales
NF S62-138:1998 Fixed firefighting system. Components for gas extinguishing systems. Part 8 : requirements and test methods for flexible connectors for CO2 systems.
NF S62-146*NF EN 12094-16:2003 Fixed firefighting systems - Components for gas extinguishing systems - Part 16 : requirements and test methods for odorizing devices for CO2 low pressure systems
NF EN 13565-1:2019 Installations fixes de lutte contre l'incendie - Systèmes à émulseurs - Partie 1 : exigences et méthodes d'essais relatives aux composants
NF EN 13565-1/IN1:2008 Installations fixes de lutte contre l'incendie - Systèmes à émulseurs - Partie 1 : exigences et méthodes d'essai relatives aux composants
NF X43-060-3*NF EN 13528-3:2004 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 3 : guide to selection, use and maintenance.
NF EN 13528-3:2004 Qualité de l'air ambiant - Échantillonneurs par diffusion pour la détermination de la concentration des gaz et vapeurs - Exigences et méthodes d'essai - Partie 3 : guide pour la sélection, l'utilisation et la maintenance
NF EN IEC 61547:2023 Equipements pour l'éclairage à usage général - Exigences concernant l'immunité CEM

European Committee for Standardization (CEN), co2 concentration requirements

EN 864:1996 Medical Electrical Equipment - Capnometers for Use with Humans - Particular Requirements
EN ISO 8359:2009 Oxygen concentrators for medical use - Safety requirements
EN ISO 8359:1996 Oxygen Concentrators for Medical Use - Safety Requirements (ISO 8359:1996)
EN 13528-1:2002 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours; Requirements and test methods - Part 1: General requirements
EN 1866-3:2013 Mobile fire extinguishers - Part 3: Requirements for the assembly, construction and pressure resistance of CO2 extinguishers which comply with the requirements of EN 1866-1
EN 13528-2:2002 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours; Requirements and test methods - Part 2: Specific requirements and test methods
EN 45544-3:1999 Workplace Atmospheres - Electrical Apparatus Used for the Direct Detection and Direct Concentration Measurement of Toxic Gases and Vapours - Part 3: Performance Requirements for Apparatus Used for Measuring Concentrations Well Above Limit Values
EN 45544-3:2015 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 3: Performance requirements for apparatus used for general gas detection
EN 1192:1999 Doors - Classification of Strength Requirements
EN 1279-3:2002 Glass in building Insulating glass units Part 3: Long term test method and requirements for gas leakage rate and for gas concentration tolerances
EN 1279-3:2018 Glass in building - Insulating glass units - Part 3: Long term test method and requirements for gas leakage rate and for gas concentration tolerances
EN 3-9:2006 Portable fire extinguishers - Part 9: Additional requirements to EN 3-7 for pressure resistance of CO2 extinguishers
EN 12094-16:2003 Fixed firefighting systems - Components for gas extinguishing systems - Part 16: Requirements and test methods for odorizing devices for CO2 low pressure systems
EN 13528-3:2003 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 3: Guide to selection, use and maintenance
EN 1658:1996 Requirements for Marking of in Vitro Diagnostic Instruments
EN 45544-1:1999 Workplace Atmospheres - Electrical Apparatus Used for the Direct Detection and Direct Concentration Measurement of Toxic Gases and Vapours - Part 1: General Requirements and Test Methods
EN 45544-1:2015 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 1: General requirements and test methods
EN 12094-7:2000 Fixed Firefighting Systems - Components for Gas Extinguishing Systems - Part 7: Requirements and Test Methods for Nozzles for CO2 Systems (Incorporates Amendment A1: 2005)

Japanese Industrial Standards Committee (JISC), co2 concentration requirements

JIS Z 8813:1994 Measuring methods for suspended particulate matter concentration in air-general requirements
JIS T 7209:2007 Oxygen concentrators for medical use -- Safety requirements
JIS B 4355:2016 Gear hobs -- Accuracy requirements
JIS Z 8710:1993 Temperature measurement -- General requirement
JIS T 7209:2018 Medical electrical equipment -- Particular requirements for basic safety and essential performance of oxygen concentrator equipment
JIS B 4355:1998 Gear hobs -- Part 2: Accuracy requirements

YU-JUS, co2 concentration requirements

JUS H.B1.011-1981 Sulphuric acid (concentrated) for industrial use. Technical requirements
JUS H.B5.203-1984 Pesticides. Emulsifiable concentrate. Technical requirements
JUS H.P1.503-1991 Pesticides.Emulsifiable concentrate.Technical requirements
JUS H.B5.204-1984 Pesticides. Flowable (suspension) concentrate. Technical requirements
JUS H.P1.504-1991 Pesticides.Flowable (suspension) concentrate. Technical requirements
JUS U.J6.039-1982 Statement of acoustical measurements precision requirements

Professional Standard - Ocean, co2 concentration requirements

HY/T 0289-2020 Requirements for discharge of sea water desalination brine

Danish Standards Foundation, co2 concentration requirements

DS/ISO 8359:1989 Oxygen concentrators for medical use. Safety requirements
DS/EN 482:2021 Workplace exposure – Procedures for the determination of the concentration of chemical agents – Basic performance requirements
DS/EN 1866-3:2013 Mobile fire extinguishers - Part 3: Requirements for the assembly, construction and pressure resistance of CO2 extinguishers which comply with the requirements of EN 1866-1
DS/EN 3-9/AC:2008 Portable fire extinguishers - Part 9: Additional requirements to EN 3-7 for pressure resistance of CO2 extinguishers
DS/EN 3-9:2007 Portable fire extinguishers - Part 9: Additional requirements to EN 3-7 for pressure resistance of CO2 extinguishers
DS/EN 13528-1:2003 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 1: General requirements
DS/EN 13528-2:2003 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 2: Specific requirements and test methods
DS/EN 45544-2:2000 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 2: Performance requirements for apparatus used for measuring concentrations in the region of limit values
DS/EN 45544-3:2000 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 3: Performance requirements for apparatus used for measuring concentrations well above limit values
DS/EN 12094-7/A1:2006 Fixed firefighting systems - Components for gas extinguishing systems - Part 7: Requirements and test methods for nozzles for CO2 systems
DS/EN 1279-3:2003 Glass in building - Insulating glass units - Part 3: Long term test method and requirements for gas leakage rate and for gas concentration tolerances
DS/EN 1192:2001 Doors - Classification of strength requirements
DS/EN 12094-16:2003 Fixed firefighting systems - Components for gas extinguishing systems - Part 16: Requirements and test methods for odorizing devices for CO2 low pressure systems
DS/EN 13528-3:2004 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 3: Guide to selection, use and maintenance
DS/EN 61547:2009 Equipment for general lighting purposes - EMC immunity requirements

PL-PKN, co2 concentration requirements

PN C83603-20-1992 Fire extinguishing media Fire extinguishing foam concentrates Re?uirements
PN K02505-1993 Rolling stock. Concentration carbon monoxide and carbon dioxide emitted by pyrolysis or combustion of materials. Requirements and tests
PN G44080 ArkusZ06-1974 Pipelines to dry filling Knnes Specification
PN K91203-1992 Coaches E?uipments for blocking the entrance door Re?uirements
PN M55551-00-1985 Metal cutting machin? tools easurement of accuracy eneral requirements

Professional Standard - Medicine, co2 concentration requirements

YY 0732-2009 Oxygen concentrators for medical use.Safety requirements
YY/T 1494-2016 Packaging materials for haemodialysis and related therapeutic concentrates.General requirements

国家市场监督管理总局、中国国家标准化管理委员会, co2 concentration requirements

GB/T 38734-2020 Technical requirements and test methods for household and similar heat pump water heaters with CO2 as refrigerants
GB/T 10781.8-2021 Quality requirements for baijiu— Part 8: Nongjiangjianxiangxing baijiu
GB/T 25915.12-2021 Cleanrooms and associated controlled environments—Part 12: Specifications for monitoring of air cleanliness by nanoscale particle concentration
GB/T 36263-2018 Symbol and measurement requirements for city gas

CH-SNV, co2 concentration requirements

SN EN 482-2021 Workplace exposure - Procedures for the determination of the concentration of chemical agents - Basic performance requirements
SN 213 307-1985 Cross recessed cheese head screws

IT-UNI, co2 concentration requirements

UNI EN 482-2021 Workplace exposure - Procedures for the determination of the concentration of chemical agents - Basic performance requirements

Lithuanian Standards Office , co2 concentration requirements

LST EN 482-2021 Workplace exposure - Procedures for the determination of the concentration of chemical agents - Basic performance requirements
LST EN 1866-3-2013 Mobile fire extinguishers - Part 3: Requirements for the assembly, construction and pressure resistance of CO2 extinguishers which comply with the requirements of EN 1866-1
LST EN 3-9-2007 Portable fire extinguishers - Part 9: Additional requirements to EN 3-7 for pressure resistance of CO2 extinguishers
LST EN 3-9-2007/AC-2007 Portable fire extinguishers - Part 9: Additional requirements to EN 3-7 for pressure resistance of CO2 extinguishers
LST EN 13528-1-2003 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 1: General requirements
LST EN 13528-2-2003 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 2: Specific requirements and test methods
LST EN 45544-3-2001 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 3: Performance requirements for apparatus used for measuring concentrations well above limit values
LST EN 45544-2-2001 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 2: Performance requirements for apparatus used for measuring concentrations in the region of limit values
LST EN 1279-3-2003 Glass in building - Insulating glass units - Part 3: Long term test method and requirements for gas leakage rate and for gas concentration tolerances
LST EN 1192-2002 Doors - Classification of strength requirements
LST EN 13528-3-2004 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 3: Guide to selection, use and maintenance

German Institute for Standardization, co2 concentration requirements

DIN EN 482:2021-05 Workplace exposure - Procedures for the determination of the concentration of chemical agents - Basic performance requirements; German version EN 482:2021
DIN EN 3-9:2007-02 Portable fire extinguishers - Part 9: Additional requirements to EN 3-7 for pressure resistance of CO2 extinguishers; German version EN 3-9:2006
DIN EN 3-9 Berichtigung 1:2008-01 Portable fire extinguishers - Part 9: Additional requirements to EN 3-7 for pressure resistance of CO2 extinguishers; German version EN 3-9:2006, Corrigenda to DIN EN 3-9:2007-02; German version EN 3-9:2006/AC:2007
DIN EN 3-9:2007 Portable fire extinguishers - Part 9: Additional requirements to EN 3-7 for pressure resistance of CO2 extinguishers; English version of DIN EN 3-9:2007-02
DIN EN 13528-1:2002-12 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours; Requirements and test methods - Part 1: General requirements; German version EN 13528-1:2002
DIN EN 482:2021 Workplace exposure - Procedures for the determination of the concentration of chemical agents - Basic performance requirements; German version EN 482:2021
DIN EN 13205-1:2014-09 Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 1: General requirements; German version EN 13205-1:2014
DIN EN 13528-2:2002-12 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours; Requirements and test methods - Part 2: Specific requirements and test methods; German version EN 13528-2:2002
DIN EN 1866-3:2013 Mobile fire extinguishers - Part 3: Requirements for the assembly, construction and pressure resistance of CO<(Index)2> extinguishers which comply with the requirements of EN 1866-1; German version EN 1866-3:2013
DIN EN 45544-3:2000 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 3: Performance requirements for apparatus used for measuring concentrations well above limit values; German v
DIN EN 13528-1:2002 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours; Requirements and test methods - Part 1: General requirements; German version EN 13528-1:2002
DIN EN 45544-2:2000 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 2: Performance requirements for apparatus used for measuring concentrations in the region of limit values; Ge
DIN EN 1192:2000 Doors - Classification of strength requirements; German version EN 1192:1999
DIN EN 1192:2000-06 Doors - Classification of strength requirements; German version EN 1192:1999
DIN EN 1279-3:2018 Glass in building - Insulating glass units - Part 3: Long term test method and requirements for gas leakage rate and for gas concentration tolerances
DIN EN 50676:2020 Electrical equipment used for detection and concentration measurement of refrigerant gases - Performance requirements and test methods; German version EN 50676:2019
DIN EN 1279-3:2018-10 Glass in building - Insulating glass units - Part 3: Long term test method and requirements for gas leakage rate and for gas concentration tolerances; German version EN 1279-3:2018
DIN EN 1279-3:2003 Glass in building - Insulating glass units - Part 3: Long term test method and requirements for gas leakage rate and for gas concentration tolerances; German version EN 1279-3:2002
DIN EN 13528-2:2002 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours; Requirements and test methods - Part 2: Specific requirements and test methods; German version EN 13528-2:2002
DIN EN 3-9 Berichtigung 1:2008 Portable fire extinguishers - Part 9: Additional requirements to EN 3-7 for pressure resistance of CO2 extinguishers; German version EN 3-9:2006, Corrigenda to DIN EN 3-9:2007-02; German version EN 3-9:2006/AC:2007
DIN 866:1983 Graduated steel rules; Engineers' rules; Design, requirements
DIN EN 13205-1:2014 Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 1: General requirements; German version EN 13205-1:2014
DIN 10508:2010 Food hygiene - Temperature requirements for foodstuffs
DIN 10508:2012 Food hygiene - Temperature requirements for foodstuffs
DIN EN 13056:2000 Inland navigation vessels - Stairs with inclination angles of 30° to 45° - Requirements, types; German version EN 13056:2000
DIN 10508:2008 Food hygiene - Temperature requirements for foodstuffs
DIN 17052-1:2000 Heat treatment furnaces - Part 1: Requirements for temperature uniformity
DIN 10508:2002 Food hygiene - Temperature requirements for foodstuffs

ES-UNE, co2 concentration requirements

UNE-EN 482:2021 Workplace exposure - Procedures for the determination of the concentration of chemical agents - Basic performance requirements
UNE-EN 1866-3:2015 Mobile fire extinguishers - Part 3: Requirements for the assembly, construction and pressure resistance of CO2 extinguishers which comply with the requirements of EN 1866-1
UNE-EN 50676:2019 Electrical equipment used for detection and concentration measurement of refrigerant gases - Performance requirements and test methods (Endorsed by Asociación Española de Normalización in February of 2020.)
UNE-EN 1192:2001 ERRATUM DOORS - CLASSIFICATION OF STRENGTH REQUIREMENTS.
UNE-EN 1192:2000 Doors - Classification of strength requirements
UNE-EN 1279-3:2019 Glass in building - Insulating glass units - Part 3: Long term test method and requirements for gas leakage rate and for gas concentration tolerances
UNE-EN IEC 61547:2023 Equipment for general lighting purposes - EMC immunity requirements

British Standards Institution (BSI), co2 concentration requirements

BS EN 482:2021 Workplace exposure. Procedures for the determination of the concentration of chemical agents. Basic performance requirements
BS EN ISO 8359:2009+A1:2012 Oxygen concentrators for medical use - Safety requirements
BS EN 1866-3:2013 Mobile fire extinguishers. Requirements for the assembly, construction and pressure resistance of CO2 extinguishers which comply with the requirements of EN 1866-1
BS EN 13528-1:2002 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - General requirements
20/30403626 DC BS EN 482. Workplace exposure. Procedures for the determination of the concentration of chemical agents. General performance requirements
BS EN 13528-2:2002 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Specific requirements and test methods
BS EN 13205-1:2014 Workplace exposure. Assessment of sampler performance for measurement of airborne particle concentrations. General requirements
BS EN 50676:2019 Electrical equipment used for detection and concentration measurement of refrigerant gases. Performance requirements and test methods
BS EN 12094-7:2001 Fixed firefighting systems - Components for gas extinguishing systems - Requirements and test methods for nozzles for CO2 systems
BS EN 12094-7:2001(2006) Fixed firefighting systems - Components for gas extinguishing systems - Requirements and test methods for nozzles for CO2 systems
BS EN 1279-3:2002 Glass in building - Insulating glass units - Long term test method and requirements for gas leakage rate and for gas concentration tolerances
BS EN 1279-3:2003 Glass in building - Insulating glass units - Long term test method and requirements for gas leakage rate and for gas concentration tolerances
BS N 6:1998 Specification for aeromedical portable oxygen concentrator systems - General requirements
19/30392191 DC BS EN 50676. Electrical equipment used for detection and concentration measurement of refrigerant gases or SF6 Performance requirements and test methods.
18/30356945 DC BS EN 50676. Electrical equipment used for detection and concentration measurement of refrigerant gases or SF6. Performance requirements and test methods
BS EN 1192:2000 Doors - Classification of strength requirements
BS ISO 4468:2020 Gear hobs. Accuracy requirements
BS EN 13528-3:2003 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Guide to selection, use and maintenance
BS EN 13528-3:2003(2008) Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Guide to selection, use and maintenance
BS ISO 4468:2010 Gear hobs. Accuracy requirements
BS ISO 4468:2009 Gear hobs - Accuracy requirements
BS EN 1279-3:2018 Tracked Changes. Glass in building. Insulating glass units. Long term test method and requirements for gas leakage rate and for gas concentration tolerances
BS EN 1252-2:2001 Cryogenic vessels - Materials - Toughness requirements for temperatures between -80 °C and -20 °C
BS 7920:2005 Luminance meters - Requirements and test methods
BS 667:2005 Illuminance meters - Requirements and test methods
BS EN ISO 80601-2-69:2014 Medical electrical equipment. Particular requirements for basic safety and essential performance of oxygen concentrator equipment
BS EN ISO 80601-2-69:2020 Medical electrical equipment. Particular requirements for the basic safety and essential performance of oxygen concentrator equipment
19/30375068 DC BS ISO 4468. Gear hobs. Accuracy requirements
BS EN 45544-1:2015 Tracked Changes. Workplace atmospheres. Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours. General requirements and test methods
BS EN 1252-1:1998 Cryogenic vessels. Materials. Toughness requirements for temperatures below -80C

VN-TCVN, co2 concentration requirements

TCVN 7007-2002 Oxygen concentrators for medical use.Safety requirements
TCVN 7792-2007 Road vehicles.The emission of carbon dioxide (CO2) and fuel consumption of passenger cars powered by an internal combustion engine.Requirements and test methods in Type Approval
TCVN 7792-2015 Road vehicles - The emission of carbon dioxide (CO2) and fuel consumption of passenger cars powered by an internal combustion engine - Requirements and test methods in Type Approval
TCVN 5755-1993 Measuring instruments.Class of accuracy.General requirements

PT-IPQ, co2 concentration requirements

NP EN ISO 8359:2000 Oxygen concentrators for medical use Safety requirements(ISO 8359:1996)
NP EN 1196-2000 Domesitic and non-domestic gas-fired air heaters Suplementary requirements for condensing air heaters

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, co2 concentration requirements

GB/T 10781.1-2021(英文版) Quality requirements for baijiu—Part 1:Nongxiangxing baijiu
GB/T 10781.1-2021 Quality requirements for baijiu—Part 1:Nongxiangxing baijiu
GB/T 13824-1992 Requirements for instruments for measuring vibration severity
GB/T 19287-2016 The general immunity requirements for telecommunication equipment
GB 7000.17-2003 Safety requirements for luminaries with limited surface temperatures
GB/T 38547-2020 Tourism and vacation rental apartments—Basic requirements
GB/T 19287-2003 The General Immunity requirements for telecommunication equipment

Professional Standard - Nuclear Industry, co2 concentration requirements

EJ/T 770-1993 Quality Control Requirements for Enriched Uranium Production in Diffusion Plants

US-CFR-file, co2 concentration requirements

CFR 12-251.6-2014 Banks and banking. Part251:Concentration limit (Regulation XX). Section251.6:Reporting requirements.
CFR 49-173.436-2014 Transportation. Part173:Shippers—general requirements for shipments and packagings. Section173.436:Exempt material activity concentrations and exempt consignment activity limits for radionuclides.

未注明发布机构, co2 concentration requirements

BS EN 3-9:2006(2008) Portable fire extinguishers — Part 9 : Additional requirements to EN 3 - 7 for pressure resistance of CO2 extinguishers
DIN/TS 19689:2022 Water conditioning equipment inside buildings - Reduction in concentration of microorganisms - Requirements for design, safety and testing / Note: This standard is part of the DVGW body of rules.
BS 7920:2005(2011) Luminance meters — Requirements and test methods
BS 667:2005(2011) Illuminance meters — Requirements and test methods
DIN EN 12094-7:2005 Fixed fire-fighting systems – Components for extinguishing systems with gaseous extinguishing agents – Part 7: Requirements and test methods for nozzles for CO2 systems
GJB 3182A-2018 Surface ship hull construction accuracy requirements

Korean Agency for Technology and Standards (KATS), co2 concentration requirements

KS C IEC 61034-2:2003 Measurement of smoke density of cables burning under defined conditions-Part 2:Test procedure and requirements
KS C IEC 61034-2:2013 Measurement of smoke density of cables burning under defined conditions－Part 2：Test procedure and requirements
KS B ISO 15779:2021 Condensed aerosol fire extinguishing systems —Requirements and test methods for components and system design, installation and maintenance — General requirements
KS A 0511-1994 Temperature measurement-General requirement
KS A 0511-2005(2020) Temperature measurement－General requirement
KS B ISO 4468:2008 Gear hobs－Single start－Accuracy requirements
KS Q ISO 55001:2016 Asset management — Management systems — Requirements
KS D ISO 5954-2004(2009) Cold-reduced carbon steel sheet according to hardness requirements
KS F ISO 6242-2-2001(2021) Building construction－Expression of users′ requirements－Part 2：Air purity requirements
KS F ISO 6242-2-2001(2016) Building construction－Expression of users′ requirements－Part 2：Air purity requirements
KS C IEC 62053-61:2003 Electricity and metering equipment(a.c.)－Particular requirements－Part 61：Power consumption and voltage requirements
KS B ISO 4468-2008(2018) Gear hobs－Single start－Accuracy requirements
KS C 9547-2020 Equipment for general lighting purposes — EMC immunity requirements
KS C IEC 61547:2014 Equipment for general lighting purposes — EMC immunity requirements

European Committee for Electrotechnical Standardization（CENELEC）, co2 concentration requirements

EN 50676:2019 Electrical equipment used for detection and concentration measurement of refrigerant gases - Performance requirements and test methods
EN 45544-2:1999 Workplace Atmospheres - Electrical Apparatus Used for the Direct Detection and Direct Concentration Measurement of Toxic Gases and Vapours - Part 2:Performance Requirements for Apparatus Used for Measuring Concentrations in the Region of Limit Values
HD 606.2 S1-1992 Measurement of Smoke Density of Electric Cables Burning Under Defined Conditions Part 2: Test Procedure and Requirements
EN 61034-2:2005 Measurement of smoke density of cables burning under defined conditions Part 2: Test procedure and requirements (Incorporates Amendment A1: 2013)
EN IEC 61547:2023 Equipment for general lighting purposes - EMC immunity requirements

JO-JSMO, co2 concentration requirements

JS 150-9-2021 Portable fire extinguishers Part 9: Additional requirements to JS 150-7 for pressure resistance of CO2 extinguishers
JS 2321-3-2021 Mobile fire extinguishers Part 3: Requirements for the assembly, construction and pressure resistance of CO2 extinguishers which comply with the requirements of JS 2321-1:2021 EN 1866-1:2007

AENOR, co2 concentration requirements

UNE-EN 3-9:2007 Portable fire extinguishers - Part 9: Additional requirements to EN 3-7 for pressure resistance of CO2 extinguishers
UNE-EN 13528-1:2003 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 1: General requirements
UNE-EN 13528-2:2003 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 2: Specific requirements and test methods
UNE-EN 12094-7:2001/A1:2005 Fixed firefighting systems - Components for gas extinguishing systems - Part 7: Requirements and test methods for nozzles for CO2 systems
UNE-EN 12094-7:2001 Fixed firefighting systems. Components for gas extinguishing systems. Part 7: Requirements and test methods for nozzles for CO2 systems.
UNE-EN 13205-1:2015 Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 1: General requirements
UNE-EN 1279-3:2003 Glass in building - Insulating glass units - Part 3: Long term test method and requirements for gas leakage rate and for gas concentration tolerances.
UNE-EN 12094-16:2003 Fixed firefighting systems - Components for gas extinguishing systems - Part 16: Requirements and test methods for odorizing devices for CO2 low pressure systems
UNE-EN 13528-3:2004 Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 3: Guide to selection, use and maintenance
UNE 18096:1984 GEAR HOBS. SINGLE START. ACCURACY REQUIREMENTS.
UNE-EN 61547:2011 Equipment for general lighting purposes - EMC immunity requirements

North Atlantic Treaty Organization Standards Agency, co2 concentration requirements

STANAG 3865-1986 PHYSIOLOGICAL REQUIREMENTS FOR AIRCRAFT MOLECULAR SIEVE OXYGEN CONCENTRATING SYSTEMS

Sichuan Provincial Standard of the People's Republic of China, co2 concentration requirements

DB51/T 688-2007 Safety requirements for concentrated feed for piglets from pollution-free animal products

American Society for Testing and Materials (ASTM), co2 concentration requirements

ASTM D1368-89 Test Method for Trace Concentrations of Lead in Primary Reference Fuels

CZ-CSN, co2 concentration requirements

CSN 34 7020-2-1995 Measurement of smoke density of electric cables burning under defined conditions Part 2: Test procedure and requirements
CSN 02 7201-1993 Thermometer pockets. Technical requirements
CSN 25 8211-1985 Dials and scales of pressure-type thermometers. Technical requirements
CSN 64 3010-1973 Low density polyethylene. General requirements
CSN 99 1031-1988 Vernier protractors. Types. Technical requirements
CSN 25 1107-1965 Length gauges for drapery. Fundamental requirements
CSN 99 0377-1989 Length gauges for meter products. Technical requirements
CSN 25 6111-1982 Measuring apparatus for measuring ength of fabric. echnical requirements.
CSN 25 6111-2004 Measuring apparatus for measuring lenght of fabric - Technical requirements

CU-NC, co2 concentration requirements

NC 19-26-1988 Occupational Hygiene and Safety Standards System. Safety Technique. Hot Water and Steam Boilers. General Requirements for Strength Calculation
NC 38-06-02-1987 Food Sanitary Standards System. Food Enrichment General Sanitary Requirements

RO-ASRO, co2 concentration requirements

STAS R 9469-1973 CONCENTRATED AND PRESERVED NATURAL RUBBER LATEX Technical requrements for quality
STAS 4869-1971 Machine-tools Power hack saws Hequirenicnls for aciiuacy
STAS 7170-1987 Metrology STANDARDIZED BLOCKS FOR HARDNliSS DKTER.MINATION Technical and meltrologycal requirements Calibralion
STAS 11124-1978 GROUND TALC General technical requirements for crudity
STAS 7869-1975 VERTICAL GEAR-SHAPING MACHINES WITH PINION TYPE UTTER Requirements for accuracy

GOSTR, co2 concentration requirements

GOST 21831-1976 Food concentrates. Baby and dietary dry food for export. Technical requirements

AT-OVE/ON, co2 concentration requirements

OVE EN 50676-2021 Electrical equipment used for detection and concentration measurement of refrigerant gases - Performance requirements and test methods (german version)

CENELEC - European Committee for Electrotechnical Standardization, co2 concentration requirements

PREN 50676-2019 Electrical equipment used for detection and concentration measurement of refrigerant gases or SF6 Performance requirements and test methods
PREN 50676-2018 Electrical equipment used for detection and concentration measurement of refrigerant gases or SF6 Performance requirements and test methods

Underwriters Laboratories (UL), co2 concentration requirements

UL 207 BULLETIN-2004 UL Standard for Safety for Preliminary Review Only: Requirements for Large-Scale Refrigeration Equipment Using R744 (CO2) as Refrigerant
UL 207 BULLETINS-2000 UL Standard for Safety for Preliminary Review Only: Requirements for Large-Scale Refrigeration Equipment Using R744 (CO2) as Refrigerant (09/15/2000 (41p); 05/26/2000 (367p))
UL 207 BULLETIN-2008 UL Standard for Safety for Preliminary Review Only: Requirements for Large-Scale Refrigeration Equipment Using R744 (CO2) as Refrigerant (COMMENTS DUE: December 08@ 2008)

SE-SIS, co2 concentration requirements

SIS SMS 2268-1971 Strength requirements for nuts
SIS SS 81 73 46-1989 Doors — Sizes, flatness, squareness and roughness — Requirements
SIS SMS 2265-1971 Strength requirements for bolts, screws and studs

Institute of Electrical and Electronics Engineers (IEEE), co2 concentration requirements

IEEE NESC IR549-2008 Interpretation IR549 (19 March 2008) Section 26. Strength requirements
IEEE NESC IR561-2010 Interpretation Section 26. Strength requirements

American National Standards Institute （ANSI), co2 concentration requirements

ANSI C12.7-2005 Requirements for Watthour Meter Sockets
ANSI/WMMA O1.1-1-2007 Safety Requirements for Fixed Angle Jump Saws
ANSI/ASME B31T-2010 Standard Toughness Requirements for Piping
ANSI/ASSE A10.24-2014 Roofing - Safety Requirements for Low-Sloped Roofs

Professional Standard - Environmental Protection, co2 concentration requirements

HJ/T 335-2006 Specifications for environmental protection product. Integrative sludge thickening and belt-dewatering machine

KR-KS, co2 concentration requirements

KS B ISO 15779-2021 Condensed aerosol fire extinguishing systems —Requirements and test methods for components and system design, installation and maintenance — General requirements
KS C IEC 61547-2014 Equipment for general lighting purposes — EMC immunity requirements

HU-MSZT, co2 concentration requirements

The American Road & Transportation Builders Association, co2 concentration requirements

AASHTO DIVISION I-A 3.10 Minimum Seat-Width Requirements

AASHTO - American Association of State Highway and Transportation Officials, co2 concentration requirements

DIVISION I-A 3.10-1996 Minimum Seat-Width Requirements

Professional Standard - Petroleum, co2 concentration requirements

SY/T 6250-1996 Specification of density logging calibration devices

Standard Association of Australia （SAA）, co2 concentration requirements

AS 2891.9.3:2005 Methods of sampling and testing asphalt - Determination of bulk density of compacted asphalt - Mensuration method

Professional Standard - Military and Civilian Products, co2 concentration requirements

WJ 2024-1991 Anti-tank missile strength and stiffness design requirements

Professional Standard - Aviation, co2 concentration requirements

HB 6502-1991 Airplane rigidity test and requirement
HB 6502-2002 General requirements of rigidity test for aircraft structure

Professional Standard - Chemical Industry, co2 concentration requirements

HG/T 3077-1999 Requirements for hardness of rubber or plastics covered rollers
HG/T 3077-1988 Requirements for hardness of rubber or plastics covered rollers

ECIA - Electronic Components Industry Association, co2 concentration requirements

188-1957 Automation Requirements@ Dimensional System for

International Federation of Trucks and Engines, co2 concentration requirements

NAVISTAR MPAPS F-2-2016 Fluid System Cleanliness Requirements
NAVISTAR CEMS F-2-2014 VOID - Fluid System Cleanliness Requirements

Professional Standard - Agriculture, co2 concentration requirements

CNAS-CL01-G003-2021 Measurement Uncertainty Requirements

Shanxi Provincial Standard of the People's Republic of China, co2 concentration requirements

DB14/T 2471-2022 Requirements for the use of high-strength bolts

Professional Standard - Electron, co2 concentration requirements

SJ 2783-1987 Technical requirements for dispatching telephone main stations
SJ 21083-2016 Design requirements for high density interconnect printed circuit boards
SJ/T 10361-1993 Specifications on dispatching equipment for power dystem communication

International Telecommunication Union (ITU), co2 concentration requirements

ITU-T K.43-2009 Immunity requirements for telecommunication network equipment (Study Group 5)
ITU-R BS.1771-2006 Requirements for loudness and true-peak indicating meters
ITU-R BS.1771-2012 Requirements for loudness and true-peak indicating meters

National Electrical Manufacturers Association（NEMA), co2 concentration requirements

NEMA C12.7-1993 Requirements for Watthour Meter Sockets R(1999)

NL-NEN, co2 concentration requirements

NEN 3661-1988 Window frames - Air permeability, water tightness, rigidity and strength Requirements

ZA-SANS, co2 concentration requirements

SANS 831-2:2009 Building construction - Expression of users' requirements Part 2: Air purity requirements

Indonesia Standards, co2 concentration requirements

SNI 04-2233-1991 High fidelity audio amplifiers, Minimum performance requirement

American Society of Mechanical Engineers (ASME), co2 concentration requirements

ASME B31T-2015 Standard Toughness Requirements for Piping
ASME B31T-2010 Standard Toughness Requirements for Piping
ASME B31T-2021 Standard Toughness Requirements for Piping

Professional Standard - Post and Telecommunication, co2 concentration requirements

YD/T 2375-2011 Technical requirements for high accuracy time synchronization
YD/T 1899-2009 Technical Requirements of Deep Packet Inspection Device

Alliance of Telecommunications Industry Solutions （ATIS), co2 concentration requirements

ATIS 0500001-2011 High Level Requirements for Accuracy Testing Methodologies

ATIS - Alliance for Telecommunications Industry Solutions, co2 concentration requirements

0500001-2011 High Level Requirements for Accuracy Testing Methodologies
0500001-2004 High Level Requirements for Accuracy Testing Methodologies

Jilin Provincial Standard of the People's Republic of China, co2 concentration requirements

DB22/T 1959-2013 Drug warehouse temperature and humidity management requirements

中国气象局, co2 concentration requirements

QX/T 322-2016 Thermometry Laboratory Technical Requirements
QX/T 321-2016 Technical requirements for humidity measurement laboratories

工业和信息化部, co2 concentration requirements

YD/T 2375-2019 High-precision time synchronization technical requirements

Yunnan Provincial Standard of the People's Republic of China, co2 concentration requirements

DB53/T 144.5-2005 Xishuangbanna Pineapple Comprehensive Standard Part 5: Processing Technology and Requirements of Pineapple Concentrated Cloudy Juice

BE-NBN, co2 concentration requirements

NBN-ISO 6242-2:1992 Building construction - Expression of users'requirements - Part 2 : Air purity requirements
NBN-EN 314-2-1994

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, co2 concentration requirements

GJB 6434-2008 Accuracy requirements of block of hull construction for submarine

IPC - Association Connecting Electronics Industries, co2 concentration requirements

IPC 5704-2009 Cleanliness Requirements for Unpopulated Printed Boards
IPC 5704 CD-2009 Cleanliness Requirements for Unpopulated Printed Boards

(U.S.) Joint Electron Device Engineering Council Soild State Technology Association, co2 concentration requirements

JEDEC JESD79E-2005 Double Data Rate (DDR) SDRAM Specification

US-FCR, co2 concentration requirements

FCR NE-F-5-1T-1978 CLEANING AND CLEANLINESS REQUIREMENTS FOR NUCLEAR COMPONENTS

Professional Standard - Electricity, co2 concentration requirements

DL/T 534-1993 Technical requirements for power dispatching communication switchboard

Shaanxi Provincial Standard of the People's Republic of China, co2 concentration requirements

DB61/T 1541-2022 Classification requirements for soil erosion risk degree

Professional Standard - Railway, co2 concentration requirements

TB 2130.1-1990 Technical requirements for train dispatching telephone switchboard

GB-REG, co2 concentration requirements

REG NASA-LLIS-0792-2000 Lessons Learned ?Radiation Design Margin Requirement

国家邮政局, co2 concentration requirements

YZ/T 0178-2021 Express Mail Limits Excessive Packaging Requirements

交通运输部, co2 concentration requirements

JT/T 1192-2018 Technical requirements for general navigation scale approval and measurement

Jiangsu Provincial Standard of the People's Republic of China, co2 concentration requirements

DB32/T 487-2008 Safety requirements for pollution-free livestock and poultry compound feeds, concentrate supplements, concentrated feeds, and additive premixes