GB/T 9080-1988
abolished_transferred
GB/T 6902-2001
Replaced
National standards
GB/T 6902-2001 Testing methods for railway signal relays
GB/T 6902-2001 Testing methods for railway signal relays
Basic Information
Standard Code:
GB/T 6902-2001
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Signal equipment
ICS Name:
Relay
Publish Date:
2001-12-20
Implement Date:
2002-08-01
Pages:
28 pages
Development Information
Replace the following standards
GB 6902-1986
Superseded by the following standards
Referenced Standards
GB/T 2423.1-1989
GB/T 2423.2-1989
GB/T 2423.4-1993 Basic environmental testing procedures for electric and electronic products—Test Db:Damp heat, cyclic
GB/T 2423.5-1995 Environmental testing for electric and electronic products—Part 2:Test methods—Test Ea and guidance:Shock
GB/T 2423.10-1995 Environmental testing for electric and electronic products—Part 2:Test methods—Test Fc and guidance:Vibration (Sinusoidal)
GB/T 2423.16-1999 Environmental testing for electric and electronic products—Part 2:Tests methods—Test J and guidance:Mould growth
GB/T 2423.17-1993 Basic environmental testing procedures for electric and electronic products Test Ka:Salt mist
GB/T 2423.21-1991 Basic environmental testing procedures for electric and electronic products—Test M:Low air pressure
Related Standards
GB/T 14047-1993
Replaced
GB/T 14047-1993 Measuring relays and protection equipment
GB/T 14598.2-1993
Abolished
GB/T 14598.2-1993 Electrical relays—All-or-nothing electrical relays
GB/T 14598.3-1993
Replaced
GB/T 14598.3-1993 Electrical relays—Part 5:Insulation tests for electrical relays
GB/T 14598.4-1993
Abolished
GB/T 14598.4-1993 Electrical relays Part 14:Endurance test for electrical relay contacts—Preferred values for contact loads
GB/T 14598.5-1993
Abolished