curtain air unit

curtain air unit, Total:142 items.

The international standard classification for "curtain air unit" includes: Bodies and body components , Geology. Meteorology. Hydrology , Fissile materials , Energy and heat transfer engineering in general , Extraction and processing of petroleum and natural gas .

The Chinese standard classification for "curtain air unit" includes: Gas supply engineering , Vehicle body (cab) and accessories , Meteorology , Nuclear material, nuclear fuel and their analytical test method , Energy in general , Basic standard and general method .

Group Standards of the People's Republic of China

T/SDEPI 026-2022 Guidelines for Acceptance of Power Consumption Monitoring System for Exhaust Emission Units
T/ZZB 2868-2022 Air curtain type smoke isolation gas stove
T/HNAQ 4-2023 Safety Management Regulations for Urban Gas Operating Units in Henan Province
T/SCTX 004-2019 Rules for evaluating the capacity of installation units of compressed natural gas cylinders and special devices for vehicles
T/BLTJBX 33-2021 Cylinder management specification for liquefied petroleum gas cylinder filling unit
T/GDCKCJH 088-2024 General evaluating guideline of the greenhouse gas emissions of measuring for units
T/CPCIF 0151-2021 The norm of energy consumption per unit product of coal to syn-gas
T/CRIA 26003-2023 Steel cord unit product energy consumption limit

Beijing Provincial Standard of the People's Republic of China

DB11/T 465-2015 Safety Evaluation of Gas Supply Units
DB11/T 465-2025 safety evaluation of gas supply units
DB11/T 465-2007 Guidelines for Safety Assessment of Gas Supply Enterprises
DB11/T 1456-2017 Cogeneration (gas) energy consumption quota per unit of product

Zhejiang Provincial Standard of the People's Republic of China

DB3305/T 178-2020 Cylinder management specification for liquefied petroleum gas cylinder filling unit

Professional Standard - Urban Construction

CJ/T 3069-1997 Units and symbols for city gas measurement

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

GB/T 13701-1992 analysis of uranium by single - Standard gas mass - Spectrometer method
GB/T 36742-2018 Specifications for safeguard measures of the key units of meteorological disaster prevention
GB/T 13701-2025 Single Standard Gas Mass Spectrometry for Uranium Isotope Analysis
GB/T 38795-2020 Performance req uirements of side airbag and curtain airbag module
GB 30179-2013 The norm of energy consumption per unit product from coal to synthetic natural gas

Professional Standard - Meteorology

QX/T 351-2016 Specifications for operational record of meteorological information service unit
QX/T 314-2016 Specifications for meteorological information service unit registration
QX/T 314-2020 Specifications for meteorological information service unit registration
QX/T 336-2016 Meteorological safety assurance specifications for key meteorological disaster prevention units
QX/T 353-2016 Specifications for service documents archive management of meteorological information service unit

Chongqing Provincial Standard of the People's Republic of China

DB50/ 945-2019 Energy Consumption Quotas per Unit Product of Natural Gas to Methanol
DB50/T 580-2014 Technical Specifications for Risk Assessment of Meteorological Disaster Sensitive Units
DB50/ 368-2010 Meteorological Disaster Sensitive Units Safety Meteorological Guarantee Technical Specifications

Qinghai Provincial Standard of the People's Republic of China

DB63/T 2114-2023 Safety management specification for gas cylinder filling unit

Xinjiang Provincial Standard of the People's Republic of China

DB65/ 3631-2014 Energy consumption quota per unit product of synthetic ammonia (natural gas, coke oven gas)

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

DB15/T 3225-2023 Energy consumption limit per unit product of LNG produced from coke oven gas
DB15/T 3226-2023 Liquefied natural gas unit product power consumption limit

Fujian Provincial Standard of the People's Republic of China

DB35/T 1431-2014 Technical Specifications for Meteorological Safety Guarantee of Key Meteorological Disaster Prevention Units

Hebei Provincial Standard of the People's Republic of China

DB1310/T 336-2024 Specifications for defining key units for meteorological disaster prevention
DB13/T 2133-2014 Methanol energy consumption quota per unit product (coke oven gas system)

Heilongjiang Provincial Standard of the People's Republic of China

DB23/T 3021-2021 Evaluation Specifications for Key Units of Meteorological Disaster Prevention

Professional Standard - Petroleum

SY 6580-2004 Commonly used quantities and units for oil and gas exploration and development
SY/T 6580-2004 Quantities and units frequently used in oil and gas exploration and development
SY/T 6580-2003 Common quantities and units for oil and gas exploration and development

Shanxi Provincial Standard of the People's Republic of China

DB14/T 738-2013 Coalbed methane to methanol unit product energy consumption limit
DB14/T 736-2013 Coke oven gas to methanol unit product energy consumption limit
DB14/ 738-2013 Coalbed methane to methanol unit product energy consumption limit
DB14/ 736-2013 Coke oven gas to methanol unit product energy consumption limit
DB14/T 735-2013 Energy Consumption Limit Standard for Unit Product of Autoclaved Gas Refilling

Anhui Provincial Standard of the People's Republic of China

DB34/T 1688-2016 Evaluation Requirements for Integrity Measurement Demonstration Units of Gas Supply Enterprises
DB34/T 2284-2015 Safety technical conditions for filling units of welded insulated gas cylinders

Shanghai Provincial Standard of the People's Republic of China

DB31/ 757-2020 Industrial Gas Air Separation Unit Product Energy Consumption Quota
DB31/ 757-2013 Industrial Gas Air Separation Unit Product Energy Consumption Quota

Guangdong Provincial Standard of the People's Republic of China

DB44/T 2139.2-2018 Meteorological Disaster Defense Part 2: Management of Key Units
DB4407/T 100-2023 Safety production management regulations for gas operation and filling units
DB44/T 2139.3-2018 Meteorological Disaster Defense Part 3: Evaluation of Key Units

Henan Provincial Standard of the People's Republic of China

DB41/T 2680.3-2024 Meteorological disaster prevention Part 3: Requirements for building meteorological safety capabilities in key units

German Institute for Standardization

DIN 1357:1971 Unit of electrical quantity
DIN 61752-3:1977-02 Folding dimensions for sales units of textiles; curtains
DIN 24315:1967 Comparison of Oil Hydraulic and Pneumatic Units
DIN 61752-3:1977 Folding dimensions for sales units of textiles; curtains
DIN VDE 0634-1:1987 Underfloor electrical installation; service units
DIN ISO 4226:2009-02 Air quality - General aspects - Units of measurement (ISO 4226:2007)
DIN ISO 4226:1996-02 Air quality - General aspects - Units of measurement
DIN 61753:1969-04 Base sizes of sales units of textiles and plastics; table-covers and tilts

Polski Komitet Normalizacyjny (PKN)

PN Z01001-01-1991 Air purity protection Terminology and- units Terminology and units relating to aerosol and dust
PN Z01001 Arkusz 04-1974 Air purity protection Terminology, definitions and units Terminology, definitions and units relating to the characteristic quantities of particie separators and aerósols filters
PN Z01001 Arkusz 02-1974 Air purity protection Terminology, definitions and units Terminology, definitions and units relating to the dust particie
PN E01103-1988 Letter symbols to be used in electrical technology Logarithmic quantities and units

Standards Norway

NS 4856:1981 Air quality - Units of measurement
NS-ISO 4226:1993 Air quality — General aspects — Units of measurement

United States Navy

NAVY MIL-PRF-81542 C-2011 LIFE RAFT, INFLATABLE, SINGLE-PLACE

Czech Standards Institute (UNMZ)

CSN 01 1305-1984 Quantities and units in electrical technology
CSN 35 9009-1968 Electrical kit-units for decision unita
CSN 30 0165-1984 Road vehicles - Air braking systems - Identifications of connections on units

British Standards Institution (BSI)

BS EN 771-4:2011 Specification for masonry units. Autoclaved aerated concrete masonry units
BS EN 771-4:2003 Specification for masonry units - Autoclaved aerated concrete masonry units
BS ISO 4226:2008 Air quality - General aspects - Units of measurement
BS 6069-1:1981 Methods for characterization of air quality.-Units of measurement
BS ISO 4226:2007 Air quality. General aspects. Units of measurement
BS EN 14067-1:2003(2011) Railway applications. Aerodynamics. Symbols and units
BS EN 14067-1:2003 Railway applications. Aerodynamics. Symbols and units
BS ISO 20766-17:2022 Road vehicles. Liquefied petroleum gas (LPG) fuel system components - Gas dosage unit
BS 6069-1:1994 Characterization of air quality - Units of measurement

Korean Agency for Technology and Standards (KATS)

KS C IEC 60092-301-2007(2012) Electrical installations in ships－Part 301：Equipment－Generators and motors
KS I 2002-2005(2010) Air quality－General aspects(Units of measurement)
KS I ISO 4225:2012 Air Quality - General - Units of Measurement
KS I 2002-2005 Air quality－General aspects(Units of measurement)
KS I ISO 4226-2024 Air quality — General aspects — Units of measurement
KS I ISO 4226-2014(2019) Air quality — General aspects — Units of measurement
KS I ISO 4226-2019 Air quality — General aspects — Units of measurement
KS V 8208-2006 Electrical installations in ships－Part 303：Equipment－Transformers for power and lighting
KS C IEC 60092-303-2007(2012) Electrical installations in ships－Part 303：Equipment－Transformers for power and lighting
KS V IEC 61892-5-2024 Mobile and fixed offshore units - Electrical installations - Part 5: Mobile units
KS F 2409-1985 Method of test for unit mass and air content of fresh concrete
KS F 2409-2016 Method of test for unit mass and air content of fresh concrete

Bureau of Indian Standards

IS 9620-2024 Guide for Units Used in Air Quality Measurements
IS 9620-1980 Guide to units used for air quality measurements

American Society for Testing and Materials (ASTM)

ASTM D5378-93(2000) Standard Performance Specification for Woven and Knitted Shower Curtains for Institutional and Household Use
ASTM D2692-98 Standard Test Method for Air Wicking of Tire Fabrics, Tire Cord Fabrics, Tire Cord, and Yarns
ASTM D2692/D2692M-10 Standard Test Method for Air Wicking of Tire Fabrics, Tire Cord Fabrics, Tire Cord, and Yarns
ASTM D5378-12 Standard Performance Specification for Woven and Knitted Shower Curtains for Institutional and Household Use
ASTM D2692/D2692M-15 Standard Test Method for Air Permeability of Tire Fabrics, Tire Cord Fabrics, Tire Cord, and Yarns
ASTM D2692-07 Standard Test Method for Air Wicking of Tire Fabrics, Tire Cord Fabrics, Tire Cord, and Yarns
ASTM D2692-04 Standard Test Method for Air Wicking of Tire Fabrics, Tire Cord Fabrics, Tire Cord, and Yarns
ASTM D2692/D2692M-10(2014) Standard Test Method for Air Wicking of Tire Fabrics, Tire Cord Fabrics, Tire Cord, and Yarns

Standard Association of Australia （SAA）

AS 1697:1975 SAA Gas Pipeline Code Metric Units
AS 1596:1973 Rules for the storage and handling of liquefied petroleum gases (known as the SAA LP Gas Code)(metric units)

Ente Nazionale Italiano di Unificazione

UNI EN 14067-1:2003 Railway applications - Aerodynamics - Symbols and units
UNI EN ISO 10239:2025 Small craft - Liquefied petroleum gas (LPG) systems
UNI 9293:1987 Powered industrial trucks. Exhaust gas.
UNI EN 13125:2003 Shutters and blinds - Additional thermal resistance - Allocation of a class of air permeability to a product
UNI EN 1751:2014 Ventilation for buildings - Air terminal devices - Aerodynamic testing of damper and valves

International Organization for Standardization (ISO)

ISO 4226:1980 Air quality; General aspects; Units of measurement
ISO 4226:1993 Air quality; general aspects; units of measurement
ISO 4226:2007 Air quality - General aspects - Units of measurement

Austrian Standards

ONORM M 2000-1981 Hydraulics and pneumatics; quantities and units

Spanish Association for Standardization (UNE)

UNE 77205:1999 AIR QUALITY. GENERAL ASPECTS. UNITS OF MEASUREMENT.
UNE-ISO 4226:2010 Air quality. General aspects. Units of measurement.

Gosstandart of Russia

GOST R ISO 4226-2012 Air quality. General aspects. Units of measurement

Swedish Institute for Standards

SS-ISO 4226:1994 Air quality - General aspects - Units of measurement

GCC Standardization Organization

GSO ISO 4226:2010 Air quality - General aspects – Units of measurement

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

TCVN 5967-1995 Air quality.General aspects.Units of measurement

Belgian Standards Institute

NBN E 51-002-1990 compressor. Pneumatic tools and pneumatic machines. Vocabulary, markers and units
NBN E 51-002-1983 compressor. Pneumatic Tools and Pneumatic Machines Vocabulary, Notations and Units

National Standardisation Body (ASRO)

SR ISO 4226:1994 Air quality General aspects. Measurement units

Canadian Standards Association (CSA)

CSA ANSI Z83.8-2009/CSA 2.6-2009 Gas unit heaters, gas packaged heaters, gas utility heaters and gas-fired duct furnaces
CSA 2.6-2016/ANSI Z83.8-2016(R2021) Gas unit heaters, gas packaged heaters, gas utility heaters and gas-fired duct furnaces
CSA ANSI Z83.8-2013/2.6-2013 Gas unit heaters, gas packaged heaters, gas utility heaters and gas-fired duct furnaces

South African Bureau of Standard

CKS 106-1967 SPECIFICATION FOR NITROGEN, HIGH PURITY (LIQUID AND COMPRESSED GAS) (Metric Units)
CKS 183-1969 Inflatable splints (polyvinyl chloride)

Canadian General Standards Board （CGSB)

CAN/CGA-1.8-M87-1987 Hotel and Restaurant Gas Ranges and Unit Broilers

Deutsche Vereinigung des Gas- und Wasserfachs

DVGW G Information Nr 5:1994-06 Gas Emissions Unit Conversion Charts and Tables
DVGW GW 110:1976-12 Technical Bulletin for Units in the Gas and Water Industry GW 110

American Society of Mechanical Engineers (ASME)

ASME SI-10-1976 Steam charts - SI (metric) and U.S. customary units

Association Francaise de Normalisation

NF P12-024-1/A1:2005 Specification for masonry units - Part 4 : autoclaved aerated concrete masonry units.
NF X11-602:1977 Determination of the area per unit of mass of powders by various methods of air permeametry.
NF P12-121-4:2011 Specification for masonry units - Part 4 : autoclaved aerated concrete masonry units.
NF P12-121-4/IN1*NF EN 771-4/IN1:2015 Specification for masonry units - Part 4 : autoclaved aerated concrete masonry units

Engineering Sciences Data Unit (ESDU)

ESDU 72018-1972 Atmospheric data for performance calculations. Addendum: height in feet@ data in SI units.

Yugoslav Association for Standardization

JUS H.F8.101-1987 Gases. Sampling and transfer eguipment forgases supplying an analitical unit

American National Standards Institute （ANSI)

ANSI/NSF 37-2020 Air Curtains for Entranceways in Food and Food Service Establishments

National Sanitation Foundation (NSF)

NSF 37-2020 Air Curtains for Entranceways in Food and Food Service Establishments

Military Standards (MIL-STD)

MIL MIL-DTL-11589/206E-2017 Ribbon, National Oceanic and Atmospheric Administration Unit Citation
MIL MIL-DTL-11589/206D-2012 Ribbon, National Oceanic and Atmospheric Administration Unit Citation

International Electrotechnical Commission (IEC)

IEC 61892-5:2019 Mobile and fixed offshore units - Electrical installations - Part 5: Mobile units

Lithuanian Standards Office

LST ISO 4226:2008 Air quality - General aspects - Units of measurement (ISO 4226:2007, identical)

The Institution of Engineering and Technology (IET)

LORD KELVIN-1992 Lord Kelvin: his influence on electrical measurements and units