GB/T 1957-1981
Replaced
GB/T 25844-2010
Active
National standards
GB/T 25844-2010 Field analyzer house system in process
GB/T 25844-2010 Field analyzer house system in process
Basic Information
Standard Code:
GB/T 25844-2010
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Special instruments and meters for the chemical industry
ICS Name:
Measuring instruments and meters
Publish Date:
2011-01-10
Implement Date:
2011-07-01
Pages:
11 pages
Scope
This standard specifies the classification, test methods, inspection rules, and marking, packaging, transportation, and storage of on-site analysis cabin systems.
This standard applies to Type A (basic type), Type B (enhanced insulation type), and Type C (enhanced explosion-proof type) on-site analysis cabin systems (hereinafter referred to as cabin systems).
Development Information
Referenced Standards
GB/T 3765-2008 24°cone connectors—Specification
GB/T 8464-2008 Cast iron and copper valves with screwed connections
GB/T 9112-2000 Types and parameters for steel pipe flanges
GB/T 13306-1991 Plates
HG/T 20516SH 3063
GB 3836.1-2000 Electrical apparatus for explosive gas atmospheres—Part 1:General requirements
GB 3836.1-2010 Explosive atmospheres—Part 1:Equipment—General requirements
GB/T 3836.1-2021 Explosive atmospheres—Part 1:Equipment—General requirements
HG/T 20508-2014 Design code for control room
HG/T 20509-2014 Design code for instrument power supply system
HG/T 20510-2014 Design code for instrument air engineering
HG/T 20511-2014 Design code for signal alarm and interlock system engineering
HG/T 20512-2014 Design code for instrument piping and wiring
HG/T 20513-2014 Design code of instrument grounding
HG/T 20514-2014 Design code for tracing and insulation of instrument and impulse line
Related Standards
GB/T 1216-1985
Replaced
GB/T 1216-1985 Micrometers
GB/T 5106-1985
Replaced
GB/T 5106-1985 Gauges for straight cylindrical involute splines
GB/T 6091-1985
Replaced
GB/T 6091-1985 Straight edge
GB/T 1217-1986
Replaced
GB/T 1217-1986 Gear tooth micrometers
GB/T 13925-1992
Replaced