GB 4400-1984
Replaced
GB 15322.4-2019
Active
National standards
force_standard
GB 15322.4-2019 Combustible gas detectors—Part 4:Line-type optical beam combustible gas detectors for industrial and commercial use
GB 15322.4-2019 Combustible gas detectors—Part 4:Line-type optical beam combustible gas detectors for industrial and commercial use
Price:
$ 53
Basic Information
Standard Code:
GB 15322.4-2019
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
yes
CCS Name:
Fire alarm monitoring, alarming, and fire dispatching systems
ICS Name:
Fire prevention
Publish Date:
2019-10-14
Implement Date:
2020-11-01
Pages:
24 pages
Scope
This part of GB 15322 specifies the terms and definitions, classification, requirements, tests, inspection rules, and marking requirements for line-type flammable gas detectors used in industrial and commercial applications.
This part applies to line-type flammable gas detectors (hereinafter referred to as "detectors") that use the principle of spectral absorption to detect flammable gases and vapors such as hydrocarbons, ethers, esters, and alcohols, installed and used in industrial and commercial settings. Detectors with special performance used in industrial and commercial settings may also comply with this part, unless specific requirements are stipulated in other relevant standards.
Development Information
Same series standard
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
Referenced Standards
GB/T 2423.17-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Test Ka:Salt mist
GB 3836.1-2010 Explosive atmospheres—Part 1:Equipment—General requirements
GB 15322.1-2019 Combustible gas detectors—Part 1:Point-type combustible gas detectors for industrial and commercial use
GB/T 17626.2-2018 Electromagnetic compatibility—Testing and measurement techniques—Electrostatic discharge immunity test
GB/T 17626.3-2016 Electromagnetic compatibility—Testing and measurement techniques—Radiated,radio-frequency,electromagnetic field immunity test
GB/T 17626.4-2018 Electromagnetic compatibility—Testing and measurement techniques—Electrical fast transient/burstimmunity test
GB/T 17626.5-2008 Electromagnetic compatibility—Testing and measurement techniques—Surge immunity test
GB/T 17626.6-2017 Electromagnetic compatibility—Testing and measurement techniques—Immunity to conducted disturbances,induced by radio-frequency fields
GB/T 9969-2008 General principles for preparation of instructions for use of industrial products
GB 9969.1-1998 General principles for preparation of instructions for use of industrial products
GB 12978-2003 Rules for test of fire electronic products
GB 16838-1997 Environmental test methods and severities for fire electronic products
GB/T 16838-2005 Environmental test methods and severities for fire electronic products
GB/T 16838-2021 Environmental test and severities for fire electronic products
GB 12978-2025 Rules for test of fire electronic products
Related Standards
GB 4453-1984
Replaced
GB 4453-1984 Hydrant connector
GB 5908-1986
Replaced
GB 5908-1986 The quenching ability of flame arresters and its test method for petroleum tanks
GB 12791-1991
Replaced
GB 12791-1991 Performance requirements and test methods for point ultraviolet flame detectors
GB 12955-1991
Replaced
GB 12955-1991 General technical conditions for steel fire door
GB 13347-1992
Replaced