*GB 156-2003 STANDARD voltages
*GB 311.1-1997 Insulation co-ordination for high voltage transmission and distribution equipment
*GB/T 311.2-2002 Insulation co-ordination-Part 2:Application guide for insulation co-ordination for high voltage transmission and distribution equipment
*GB/T 762-2002 STANDARD current ratings
*GB/T 2423.1-2001 Environmental testing for electric and electronic and electronic products--Part 2:Test methods--Tests A:Cold
*GB/T 2423.2-2001 Environmental testing for electric and electronic products--Part 2:Test methods--Tests B:Dry heat
*GB/T 2423.3-1993 Basic environmental testing procedures for electric and electronic products－Test Ca: Damp heat, steady state
*GB/T 2423.4-1993 Basic environmental testing procedures for electric and electronic products－Test Db: Damp heat, cyclic
*GB/T 2423.10-1995 Environmental testing for electric and electronic products－Part 2: Test methods Test Fc and guidance: Vibration (Sinusoidal)
*GB/T 2423.23-1995 Environmental testing for electric and electronic products Test Q: sealing
*GB/T 2423.44-1995 Environmental testing for electric and electronic products Part 2: Test methods Test Eg: Impact, spring hammer
*GB 2536-1990 Transformer oils
*GB/T 2900.1-1992 Electrotechnical terminology Fundamental terms
*GB/T 2900.18-1992 Electrotechnical terminology－Low voltage apparatus
*GB/T 2900.19-1994 Electrotechnical terminology High- voltage test technique and insulation co-ordination
*GB/T 2900.20-1994 Electrotechnical terminology High-voltage switchgear
*GB/T 3956-1997 Conductors of insulated cables
*GB/T 4026-2004 Basic and safety principles for man-machine interface,marking and identification?Identification of equipment terminals and terminations of certain designated conductors,including general rules for an alphanumeric system
*GB 4208-1993 Degrees of protection provided by enclosure (IP code)
*GB/T 4585-2004 Artificial pollution tests on high-voltage insulators to be used on a.c.systems
*GB/T 4728.1-2005 Graphical symbols for electrical diagrams--Part 1: General information
*GB/T 4796-2001 Classification of environmental parameters and their severities of electric and electronic products
*GB/T 4797.5-1992 Environmental conditions appearing in nature of electric and electronic products－Precipitation and wind
*GB/T 4798.4-1990 Environmental conditions existing in the application for electric and electronic products Stationary use at non-weather-protected locations
*GB 4824-2004 Industrial,scientific and medical (ISM) radio-frequency equipment?Electromagnetic disturbance characteristics?Limits and methods of measurement
*GB/T 5095.2-1997 Electromechanical components for electronic equipment Basic testing procedures and measuring methods-Part 2: General examination,electrical continuity and contact resistance tests,insulation tests and voltage stress tests
*GB/T 5465.2-1996 Graphical symbols for use on electrical equipment
*GB/T 5582-1993 External insulation pollution classes of high-voltage electric power equipments
*GB/T 7354-2003 Partial discharge measurements
*GB 8287.1-1998 High voltage post insulators of ceramic material-Part 1: Technical specification
*GB/T 8905-1996 The guide for processing and measuring SF6 gas in power apparatus
*GB/T 11287-2000 Electrical relays--Part 21:Vibration,shock,bump and seismic tests on measuring relays and protection equipment--Section one:Vibration tests (sinusoidal)
*GB/T 11918-2001 Plugs,socket-outlets and couplers for industrial purposes--Part 1:General requirements
*GB 12022-1989 Sulphur hexafluoride for industrial use
*GB/T 12706.1-2002 Power cables with extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV)-Part 1:Cables for rated voltages of 1kV(Um=1.2kV) and 3kV(Um=3.6kV)
*GB/T 13540-1992 Anti-seismic characteristic test for high-voltage switchgear
*GB/T 16927.1-1997 Hign voltsge test techniques--Part 1: General test requirements
*GB/T 16935.1-1997 Insulation coordination for equipment within low-voltage systems Part 1: Principles,requirements and tests
*GB/T 17626.1-1998 Electromagnetic compatibility --Testing and measurement techniques --Overview of immunity tests
*GB/T 17626.4-1998 Electromagnetic compatibility-- Testing and measurement techniques --Electrical fast transient/burst immunity test
*GB/T 17626.12-1998 Electromagnetic compatibility --Testing and measurement techniques --Oscillatory waves immunity test
*GB/T 17627.1-1998 High-voltage test techniques for low-voltage equipment Part 1: Definitions,test and procedure requirements

*DL/T 593-2006 Common specifications for high-voltage switchgear and controlgear standards
*DL/T 593-2006 Common specifications for high-voltage switchgear and controlgear standards