Combustible Gas Atlas

Combustible Gas Atlas, Total:228 items.

The international standard classification for "Combustible Gas Atlas" includes: Alarm and warning systems , Fire-protection , Protection against fire in general , Fuels , Air quality , Small craft , Ambient atmospheres , Measuring instruments , Wind turbine systems and other alternative sources of energy , Occupational safety. Industrial hygiene .

The Chinese standard classification for "Combustible Gas Atlas" includes: Safety requirements on protection equipment , Fire monitoring, alarming and fire-fighting dispatching system , Fire-fighting in general , Fire-fighting equipment and devices , Basic standards and general methods , Fire extinction technology , Devices for small vessel , Labor safety technology in general , Environmental monitoring instrument and its complete equipment , New energy and others , Marking, packaging, transport and storage in general , Hygiene, safety and labor protection , Petrochemical and chemical industry engineering .

未注明发布机构

ANSI/ISA 12.13.04-2007(2014) Performance Requirements for Open Path Combustible Gas Detectors
PD ISO/PAS 24499:2024 Method of test for burning velocity measurement of A2L flammable gases
ANSI/ISA TR12.13.01-1999(2013) Flammability Characteristics of Combustible Gases and Vapors
ANSI/ISA TR12.13.03-2009 Guide for Combustible Gas Detection as a Method of Protection
AS 1692:2006(R2016) Tanks for flammable and combustible liquids
ANSI/ISA 12.13.01-2003 Performance Requirements for Combustible Gas Detectors

Group Standards of the People's Republic of China

T/SBX 14-2018 Portable Combustible Gas Detector
T/QGCML 3191-2024 Toxic and flammable gas detection system software
T/CGAS 013-2021 Combustible gas monitoring device in underground well room
T/QGCML 3138-2024 Combustible gas and toxic gas alarm motherboard control software
T/CPCIF 0261-2023 Design specification of flare system for low calorific value combustible gases
T/YSG 001-2022 Specifications for Field Calibration of Combustible Gas Detection and Alarms
T/SBX 024-2019 Fixed combustible gas detector
T/QGCML 3135-2024 Integrated combustible gas alarm signal control motherboard software

国家市场监督管理总局、中国国家标准化管理委员会

GB 15322.4-2019 Combustible gas detectors—Part 4: Line-type optical beam combustible gas detectors for industrial and commercial use
GB/T 38301-2019 Determination of limiting oxygen concentration(LOC) of flammable gases and vapours
GB 15322.1-2019 Combustible gas detectors—Part 1: Point-type combustible gas detectors for industrial and commercial use
GB 15322.2-2019 Combustible gas detectors－Part 2：Household combustible gas detectors
GB 15322.3-2019 Combustible gas detectors—Part 3: Portable combustible gas detectors for industrial and commercial use

Hebei Provincial Standard of the People's Republic of China

DB13/ 29-1991 Combustible gas alarm
DB/1300 C81 1-1988 Combustible gas alarm

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

GB/T 14288-1993 Determination of minimum ignition energy of combustible gases and flammable liquid vapors
GB/T 803-1989 Determination of explosion indices of combustible gases in air
GB/T 21847-2008 Chemical products for industrial use - Determination of inflammation of gases
GB 50493-2009 Specification for Design of Combustible Gas and Toxic Gas Detection and Alarm for Petrochemical Industry
GB 16808-2008 Combustible gas alarm control units
GB/T 5332-1985 Method of test for ignition temperature of flammable liquids and gases
GB/T 12474-1990 Method of test for explosion limits of combustible gases in air
GB 15322.2-2003 Combustible gas detectors--Part 2: Self-contained detectors for 0～100%LEL combustible gas
GB/T 5332-2007 Method of test for ignition temperature of flammable liquids and gases
GB/T 17726-1999 Small craft--Electrical devices--Protection against ignition of surrounding flammable gases
GB 5332-1985 Method of test for ignition temperature of flammable liquids and gases
GB 15322.3-2003 Combustible gas detectors--Part 3: Portable detectors for 0～100%LEL combustible gas
GB/T 12474-2008 Method of test for explosion limits of combustible gases in air
GB 15322.1-2003 Combustible gas detectors--Part 1:Point type detectors for 0～100%LEL combustible gas
GB 15322.5-2003 Combustible gas detectors - Part 5: Self-contained detectors for combustible man-made gas
GB/T 50493-2019 Standard for design of combustible gas and toxic gas detection and alarm for petrochemical industry
GB 15322.4-2003 Combustible gas detectors - Part 4: Point type detectors for combustible man-made gas
GB/T 803-2008 Determination of explosion indices of combustible gases in air
GB/T 4750-2002 Collection of STANDARD design drawings for household anerobie digesters
GB 15322.6-2003 Combustible gas detectors--Part 6:Portable detectors for combustible man-made gas

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

JJG 693-2011 Alarmer Detectors of Combustible Gas
JJG 693-2004 the Alarmer Detectors of Combustible Gas

Henan Provincial Standard of the People's Republic of China

DB41/T 1276-2016 Portable combustible gas inspection instrument
DB4102/T 014-2020 Installation and use requirements for combustible gas detection and alarm
DB41/T 1433-2017 Line Beam Combustible Gas Detector
DB41/T 1522-2018 Technical specification for inspection and detection of flammable and toxic gas alarms

Taiwan Provincial Standard of the People's Republic of China

CNS 5901-1980 Interferometer Type Gas Alarms
CNS 5902-1980 Hot Wire Type Gas Alarms
CNS 5242-1980 Interferometer Type Instrumental Gas Detector for Inflammable Gas

Professional Standard - Petroleum

SY/T 6344-2010 Flammable and Combustible Liquids Code
SY 6503-2000 Regulation for using combustible gas detection and alarm instruments
SY/T 6344-1998 Flammable and combustible liquides code

Heilongjiang Provincial Standard of the People's Republic of China

DB23/T 1802-2016 Technical specification for detection of combustible gas and toxic gas alarm system

Professional Standard - Agriculture

空气和废气监测分析方法 5.7.5-2003 Chapter 7 Air Pollution Emergency Monitoring Technology Five Combustible Gases

Professional Standard - Urban Construction

CJJ/T 130-2009 Standard of gas engineering drawing

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

JJF 1368-2012 Program of Pattern Evaluation of Combustible-gas Alarm Detectors

Shanghai Provincial Standard of the People's Republic of China

DB31/ 89-1997 Safety technical requirements for combustible gas leakage alarm

Professional Standard - Petrochemical Industry

SH 3063-1999 Specification for the design of combustble gas and toxic gas detection and alarm for petrochemical industry

Institute of Electrical and Electronics Engineers (IEEE)

NFPA (Fire) 30SET96 Flammable and Combustible Liquids Code and Handbook Set
NFPA (Fire) 329 Recommended Practice for Handling Releases of Flammable and Combustible Liquids and Gases, 2020 Edition

Underwriters Laboratories (UL)

UL FLAMMABLE& COMBUSTIBLE-2011 Flammable and Combustible Liquids and Gases Equipment
UL FLAMMABLE& COMBUSTIBLE-2012 Flammable and combustible liquids and gases equipment birectory
UL FLAMMABLE& COMBUSTIBLE-2007 Flammable and Combustible Liquids and Gases Equipment Directory
UL FLAMMABLE& COMBUSTIBLE-2003 Flammable and Combustible Liquids and Gases Equipment Directory
UL FLAMMABLE& COMBUSTIBLE-2008 FLAMMABLE AND COMBUSTIBLE LIQUIDS AND GASES EQUIPMENT DIRECTORY 2008
UL 147A-2019 Nonrefillable (disposal) type fuel gas cylinder assemblies
UL 147A-1992 Nonrefillable (disposal) type fuel gas cylinder assemblies
UL 25-2003 UL Standard for Safety Meters for Flammable and Combustible Liquids and LP-Gas Eighth Edition; Reprint with Revisions through and including June 10, 2005
UL 567-1992 Pipe connectors for flammable and combustible liquids and lp-gas
UL 121303-2020 STANDARD FOR SAFETY Guide for Use of Detectors for Flammable Gases
UL 842-2020 UL Standard for Safety Valves for Flammable Fluids
UL 842-2007 UL Standard for Safety Valves for Flammable Fluids Ninth Edition

CZ-CSN

CSN 38 5520-1965 Sampling of fuel gases
CSN 38 5549-1973 Determination of the odour capacity of fuel gases
CSN 38 5535-1968 Determination of the ammonia in fuel gases
CSN 38 5536-1965 Determination of naphthalene in fuel gases
CSN 38 5524-1985 Fuel gases. Chromatographic analysis of town gas
CSN 38 5545-1971 Volumetric determination o? oxygen in fuel gases
CSN 65 0322-1983 Concentration limits of flammability. Combustible gases and vapors
CSN 38 5533-1967 Determination of hydrogen sulphide in fuel gases
CSN 37 8312-1979 Detection of combustible gases and vapours escape
CSN 38 5534-1973 Determination of hydrogen cyanide in fuel gases
CSN 38 5540-1968 Determination of mechanical impuritits in fuel gases
CSN 38 5537-1965 Determination of nitrogen oxide in fuel gases
CSN ON 38 6453-1966 Drainage pipes for combustible gases, industrial gases and compressed air from mineral processing plants
CSN 38 5544-1972 Determination of nickel and iron carbonyls in fuel gases
CSN 38 5543-1972 Determínation of fuel gases interehangeability. Delbourg method
CSN 38 5523-1960 Fuel gas analysis with the Orsat gas analyser.
CSN 38 5521-1960 Determination of the gross and net calorific value of fuel gases.

SCC

CSA C22.2 No.152-M1984-1984(C2016) Combustible gas detectors
JIS T 8206:2020 Flammable gas detectors
CSA C22.2 No.152-M1984-1984(R2016) Combustible Gas Detection Instruments
CSA C22.2 No.152-1976 Combustible Gas Detection Instruments
DIN EN 50241-2:2000 Specification for open path apparatus for the detection of combustible or toxic gases - Part 2: Performance requirements for apparatus for the detection of combustible gases; German version EN 50241-2:1999
FM Approvals 121303:2020 Guide for Use of Detectors for Flammable Gases
BS PD ISO/PAS 24499:2024 Method of test for burning velocity measurement of A2L flammable gases
UNE-EN 50241-2:1999 SPECIFICATION FOR OPEN PATH APPARATUS FOR THE DETECTION OF COMBUSTIBLEOR TOXIC GASES AND VAPOURS.PART 2: PERFORMANCE REQUIREMENTS FOR APPARATUS FOR THE DETECTION OF COMBUSTIBLE GASES.
MIL MIL-PRF-38715B-1996 INDICATOR, COMBUSTIBLE GAS AND OXYGEN (SUPERSEDING MIL-I-38715A)
UNE-EN 720-2:1997 TRANSPORTABLE GAS CYLINDERS. GASES AND GAS MIXTURES. PART 2: DETERMINATION OF FLAMMABILITY AND OXIDIZING ABILITY OF GASES AND GAS MIXTURES.
BS 6656:1991 Guide to prevention of inadvertent ignition of flammable atmospheres by radio-frequency radiation
CSA C22.2 No.22-M1983-1983 Electrical equipment for dispensers of flammable and combustible liquids
AENOR UNE-EN 14756:2007 Determination of the limit oxygen concentration (CLO) for flammable gases and vapors.
BS 7348:1990 Specification for electrical apparatus for the detection of combustible gases in domestic premises
NS-EN 14756:2006 Determination of the limiting oxygen concentration (LOC) for flammable gases and vapours
AS 1940:1982 The storage and handling of flammable and combustible liquids known as the SAA Flammable and Combustible Liquids Code
AS 1692:1983 Tanks for flammable and combustible liquids
UNE-EN 50270:2007 Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen
CAN 3-B137.4-M86-1986 Polyethylene (PE) pipes for conducting combustible gases
MIL MIL-I-2703B-1954 INDICATOR, COMBUSTIBLE GAS, PORTABLE (NO S/S DOCUMENT)
AS 1940:1988 The storage and handling of flammable and combustible liquids (known as the SAA Flammable and Combustible Liquids Code)
CAN/CSA-B137.4-1992 Polyethylene pipes and fittings for combustible gas lines
ULC ORD-C410A-1994 Absorbents for Flammable and Combustible Liquids
AENOR UNE-EN 50270/AC-08:2016 Electromagnetic compatibility. Electrical devices for the detection and measurement of combustible gases, toxic gases or oxygen.

German Institute for Standardization

DIN 51853:2011 Testing of fuel gases - Sampling
DIN EN 28846:1993 Small craft; electrical devices; protection against ignition of surrounding flammable gases (ISO 8846:1990); German version EN 28846:1993
DIN EN 28846 Berichtigung 1:2001-03 Small craft; electrical devices; protection against ignition of surrounding flammable gases
DIN EN 50270:2007 Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen; German version EN 50270:2006

U.S. Air Force

AIR FORCE MIL-PRF-38715 B VALID NOTICE 1-2012 Indicator, Combustible Gas and Oxygen

Korean Agency for Technology and Standards (KATS)

KS C 6566-2022 Gas sensors for detecting flammable gas
KS C 6566-2002(2022) Gas sensors for detecting flammable gas
KS C 6566-2002(2017) Gas sensors for detecting flammable gas
KS E 4111-2013 INTERFEROMETER TYPE INSTRUMENTAL GAS DETECTOR FOR INFLAMMABLE GAS
KS E 4116-2006 Hot wire type gas alarms
KS C 6590-2023 Performance requirements for combustible gas detectors
KS V ISO 8846:2004 Small craft-Electrical devices-Protection against ignition of surrounding flammable gases
KS C 6590-2007(2018) Performance requirements for combustible gas detectors
KS V ISO 8846:2014 Small craft — Electrical devices — Protection against ignition of surrounding flammable gases
KS E 4111-1996(2011) INTERFEROMETER TYPE INSTRUMENTAL GAS DETECTOR FOR INFLAMMABLE GAS
KS E 4116-2006(2011) Hot wire type gas alarms
KS E 4115-2006(2011) Interferometer type gas alarms
KS E 4115-1980 Interferometer type gas alarms
KS E 4115-2006 Interferometer type gas alarms
KS C 6590-2007 Performance requirements for combustible gas detectors
KS C 6591-2007 Installation, operation and maintenance of combustible gas detection instruments
KS P ISO 7396-1:2008 Medical gas pipeline systems－Part 1：Pipeline systems for compressed medical gases and vacuum
KS B 8125-2008 Movable butane gas heater
KS B 8125-2023 Movable butane gas heater

American Gas Association

AGA Z223.1-2009 National Fuel Gas Code Tenth Edition; Z22309; Incorporating Amendment: 2009
AGA INT-OFG-2002 Interchangeability of Other Fuel Gases with Natural Gases -Research Bulletin 36

Military Standards (MIL-STD)

DOD A-A-51678-1986 FILAMENT, COMBUSTIBLE GAS INDICATOR
DOD A-A-53861-1989 INDICATOR, COMBUSTIBLE GAS, PORTABLE (DUAL RANGE)

Instrument Society of America (ISA)

ISA TR12.13.01-1999 Flammability Characteristics of Combustible Gases and Vapors
ISA TR84.00.07-2010 Guidance on the Evaluation of Fire, Combustible Gas and Toxic Gas System Effectiveness

British Standards Institution (BSI)

BS EN 28846:1993 Small craft - Electrical devices - Protection against ignition of surrounding flammable gases
BS EN ISO 8846:2017 Small craft. Electrical devices. Protection against ignition of surrounding flammable gases
BS EN 720-1:1999 Transportable gas cylinders - Gases and gas mixtures - Properties of pure gases
BS EN 50241-2:1999 Specification for open path apparatus for the detection of combustible or toxic gases and vapours - Performance requirements for apparatus for the detection of combustible gases
BS EN 50270:2007 Electromagnetic compatibility. Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen
BS EN 60079-29-1:2016+A1:2022 Explosive atmospheres - Gas detectors. Performance requirements of detectors for flammable gases
BS EN 50270:1999 Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen
BS EN 60079-29-1:2016+A11:2022 Explosive atmospheres - Gas detectors. Performance requirements of detectors for flammable gases
BS PAS 42:2002 Method of test for establishing the efficiency of decorative fuel effect gas fires
BS EN 50270:2015 Electromagnetic compatibility. Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen

Japanese Industrial Standards Committee (JISC)

JIS M 7653:1996 Portable type combustible gas detector
JIS M 7602:1993 Interferometer type instrumental gas detector for inflammable gas

GSO

GSO ISO 8846:2013 Small craft -- Electrical devices -- Protection against ignition of surrounding flammable gases
BH GSO ISO 8846:2015 Small craft -- Electrical devices -- Protection against ignition of surrounding flammable gases

European Committee for Standardization (CEN)

EN ISO 8846:2017 Small craft - Electrical devices - Protection against ignition of surrounding flammable gases
EN 50270:2006 Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen

International Organization for Standardization (ISO)

ISO 8846:1990 Small craft - Electrical devices - Protection against ignition of surrounding flammable gases
ISO/PAS 24499:2024 Method of test for burning velocity measurement of A2L flammable gases
ISO/CD PAS 24499:1983 Method of test for burning velocity measurement of A2L flammable gases
ISO 7396:1987 Non-flammable medical gas pipeline systems
ISO/DPAS 24499:2023 Method of test for burning velocity measurement of A2L flammable gases

RU-GOST R

GOST R 57614-2017 Natural combustible gas. Energy determination
GOST R 52087-2003 Liquefied hydrocarbon fuel gases. Specifications
GOST R ISO 13736-2010 Sombustible liquids. Determination of Abel closed-cup flash point
GOST R 53763-2009 Natural combustible gases. Determination of water dew point temperature
GOST 10062-1975 Natural combustible gases. Method for determination of specific heat of combustion
GOST EN 50270-2012 Electromagnetic compatibility. Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen

HU-MSZT

MSZ 7040-1987 Transport of flexible combustible gases
MSZ KGST 2102-1980 Sampling of combustible natural gas
MSZ MI 5300-1957 Industrial combustible gas types
MSZ 10982-1962 The definition of combustible gas and its calorific value. Ether

Association Francaise de Normalisation

NF J95-022/A1:2001 Small craft - Electrical devices - Protection against ignition of surrounding flammable gases.
NF D35-334:1985 Equipment for the conversion to gas of central heating boilers built for solid and liquid fuels. Atmospheric burners.
NF C23-541-2:2005 Specification for open path apparatus for the detection of combustible or toxic gases and vapours - Part 2 : performance requirements for apparatus for the detection of combustible gases.
NF J95-022:1993 Small craft. Electrical devices. Protection against ignition of surrounding flammable gases.
NF EN 50270:2015 Electromagnetic compatibility - Devices for detecting and measuring combustible gases, toxic gases and oxygen
NF C23-570:2000 Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen.
NF D35-337:2001 Heating - Gas - Liquid fuel, solid fuel - Gas-fired central heating boilers of heat output not exceeding 70 kW designed to be connected to a mechanical installation for the evacuation of the combustion products.

BSI

DANSK DS/ISO/PAS 24499:2024 Method of test for burning velocity measurement of A2L flammable gases

IN-BIS

IS 12827-1989 Nonflammable medical gas piping systems

ISA - International Society of Automation

ISA 12.13 PART I-1995 Performance Requirements@ Combustible Gas Detectors
ISA S12.13 PART I-1986 Performance Requirements@ Combustible Gas Detectors
ISA S12.13 PT I-1995 Performance Requirements@ Combustible Gas Detectors
ISA 12.13.01-2000 Performance Requirements for Combustible Gas Detectors
ISA TR84.00.07-2018 Guidance on the Evaluation of Fire@ Combustible Gas and Toxic Gas System Effectiveness
ISA TR12.13.03-2009 Guide for Combustible Gas Detection as a Method of Protection

GOSTR

GOST 34704-2020 Natural combustible gas. Determination of methane number
GOST R 52087-2018 Fuel liquefied hydrocarbon gases. Specifications

KR-KS

KS C IEC 61779-5-2003(2023) Electrical devices for detecting and measuring combustible gases - Part 5 Performance requirements for Group II devices for detecting combustible gas volume fraction
KS C 6590-2007(2023) Performance requirements for combustible gas detectors
KS V ISO 8846-2014(2024) Small craft — Electrical devices — Protection against ignition of surrounding flammable gases

AT-ON

ONORM EN 28846-1993 Small craft. Electrical devices. Protection against ignition of surrounding flammable gases (ISO 8846:1990)

NL-NEN

NEN-ISO 8846:1993 Small craft. Electrical devices. Protection against ignition of surrounding flammable gases (ISO 8846:1990)

BE-NBN

NBN-EN 28846-1994 Small craft. Electrical devices. Protection against ignition of surrounding flammable gases (ISO 8846:1990)
NBN-EN 50058-1993 Electrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group II apparatus indicating up to 100 % (v/v) gas

Danish Standards Foundation

DS/EN 28 846:1993 Small craft - Electrical devices - Protection against ignition of surrounding flammable gases
DS/EN 14756:2007 Determination of the limiting oxygen concentration (LOC) for flammable gases and vapours
DS/EN 50270:2007 Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen

API - American Petroleum Institute

API REPORT 17-1980 Review of Gas Analysis Techniques for Application to Combustible Gas Detectors

Building Officials and Code Administrators International(U.S.)

BOCA CHAPTER 32 NFPC-1999 Flammable and Combustible Liquids
BOCA CHAPTER 32 NFPC-1996 Flammable and Combustible Liquids
BOCA ARTICLE 28 NFPC COMM-1990 Flammable and Combustible Liquids
BOCA CHAPTER 32 NFPC COMM-1993 Flammable and Combustible Liquids
BOCA CHAPTER 32 NFPC-1993 Flammable and Combustible Liquids

CENELEC - European Committee for Electrotechnical Standardization

EN 50241-2:1999 Specification for Open Path Apparatus for the Detection of Combustible or Toxic Gases and Vapours - Part 2: Performance Requirements for Apparatus for the Detection of Combustible Gases

US-FCR

FCR FED H-08-1 SEC 15488-2004 LABORATORY (NONFLAMMABLE) GAS AND VACUUM SYSTEMS

YU-JUS

JUS Z.C8.030-1986 Determination of fjammability of plastics. Determination ofthe temperature of evolution of flammable gases (decompositin temperature)

PL-PKN

PN C96001-1987 Gaseous fuels transpoted by collective grid for communal use

Lithuanian Standards Office

LST EN 14756-2007 Determination of the limiting oxygen concentration (LOC) for flammable gases and vapours
LST EN 50270-2007 Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen

AENOR

UNE-EN 14756:2007 Determination of the limiting oxygen concentration (LOC) for flammable gases and vapours

American National Standards Institute （ANSI)

ANSI/NFPA 329-2010 Recommended Practice for Handling Releases of Flammable and Combustible Liquids and Gases
ANSI/NFPA 30-2011 Flammable and Combustible Liquids Code
ANSI/NFPA 30-2003 Flammable and Combustible Liquids Code
ANSI Z83.4b-2005 Non-Recirculating Direct Gas Fired Industrial Air Heaters

Standard Association of Australia （SAA）

AS/NZS 61779.6:2000 Electrical apparatus for the detection and measurement of flammable gases Part 6: Guide for the selection,installation,use and maintenance of apparatus for the detection and measurement of flammable gases
AS 1692:1989 Tanks for flammable and combustible liquids
AS 2896:2011 Medical Gas Systems Installation and testing of non-combustible medical gas piping systems

National Fire Protection Association (NFPA)

NFPA 30 SPANISH-2015 Flammable and Combustible Liquids Regulations
NFPA 30 ERTA 1-2011 Flammable and Combustible Liquids Code

European Committee for Electrotechnical Standardization（CENELEC）

FprEN 50270:2021 Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen
EN 50270:2015 Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen

ZA-SANS

SANS 8846:2008 Small craft - Electrical devices - Protection against ignition of surrounding flammable gases

BR-ABNT

ABNT NBR 17505-6-2013 Storage of flammable and combustible liquids Part 6: Electrical requirement for installations and electrical equipment