GB/T 19882.1-2005 Automatic meter reading system—General principles

GB/T 17626.5-1999 Electromagnetic compatibility—Testing and measurement techniques—Surge immunity test GB/T 19897.1-2005 Automatic meter reading system lower layer communication protocol—Part 1:direct local data exchange GB/T 19897.2-2005 Automatic meter reading system lower layer communication protocol—Part 2:Use of area networks on twisted pair with carrier signaling GB/T 19897.3-2005 Automatic meter reading system lower layer communication protocol—Part 3:Physical layer services and procedures for connection oriented asynchronous data exchange GB/T 19897.4-2005 Automatic meter reading system lower layer communication protocol—Part 4:Data link layer using HDLC protocol IEC 61000-4 IEC 61056-53:2002 IEC 61056-61:2002 IEC 61056-62:2002 GB/Z 18039.1-2000 Electromagnetic compatibility—Environment—Classification of electromagnetic environments GB/Z 18039.1-2019 Electromagnetic compatibility—Environment—Description and classification of electromagnetic environments GB/Z 18039.2-2000 Electromagnetic compatibility—Environment—Assessment of the emission levels in the power supply of industrial plants as regards low-frequency conducted disturbances GB/T 18039.3-2003 Electromagnetic compatibility—Environment—Eompatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems GB/T 18039.3-2017 Electromagnetic compatibility—Environment—Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems GB/T 18039.4-2003 Electromagnetic compatibility—Environment—Compatibility levels in industrial plants for low-frequency conducted disturbances GB/T 18039.4-2017 Electromagnetic compatibility—Environment—Compatibility levels in industrial plants for low-frequency conducted disturbances GB/Z 18039.5-2003 Electromagnetic compatibility—Environment—Electromagnetic environment for low-frequency conducted disturbances and signalling in public power supply systems GB/Z 18039.6-2005 Electromagnetic compatibility—Environment—Low frequency magnetic fields in various environments GB/Z 18039.7-2011 Electromagnetic compatibility—Environment—Voltage dips and short interruptions on public electric power supply systems with statistical measurement results GB/T 18039.8-2012 Electromagnetic compatibility—Environment—Description of HEMP environment—Conducted disturbance GB/T 18039.9-2013 Electromagnetic compatibility—Environment—Compatibility levels for low-frequency conducted disturbances and signaling in public medium-voltage power supply systems GB/T 18039.10-2018 Electromagnetic compatibility(EMC)—Environment—Description of HEMP environment—Radiated disturbance GB/Z 18039.1-2000 Electromagnetic compatibility—Environment—Classification of electromagnetic environments GB/Z 18039.1-2019 Electromagnetic compatibility—Environment—Description and classification of electromagnetic environments GB/Z 18039.2-2000 Electromagnetic compatibility—Environment—Assessment of the emission levels in the power supply of industrial plants as regards low-frequency conducted disturbances GB/T 18039.3-2003 Electromagnetic compatibility—Environment—Eompatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems GB/T 18039.3-2017 Electromagnetic compatibility—Environment—Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems GB/T 18039.4-2003 Electromagnetic compatibility—Environment—Compatibility levels in industrial plants for low-frequency conducted disturbances GB/T 18039.4-2017 Electromagnetic compatibility—Environment—Compatibility levels in industrial plants for low-frequency conducted disturbances GB/Z 18039.5-2003 Electromagnetic compatibility—Environment—Electromagnetic environment for low-frequency conducted disturbances and signalling in public power supply systems GB/Z 18039.6-2005 Electromagnetic compatibility—Environment—Low frequency magnetic fields in various environments GB/Z 18039.7-2011 Electromagnetic compatibility—Environment—Voltage dips and short interruptions on public electric power supply systems with statistical measurement results GB/T 18039.8-2012 Electromagnetic compatibility—Environment—Description of HEMP environment—Conducted disturbance GB/T 18039.9-2013 Electromagnetic compatibility—Environment—Compatibility levels for low-frequency conducted disturbances and signaling in public medium-voltage power supply systems GB/T 18039.10-2018 Electromagnetic compatibility(EMC)—Environment—Description of HEMP environment—Radiated disturbance GB/T 18039.11-2025 Electromagnetic compatibility—Environment—Part 11:Classification of HEMP environments GB/T 18039.11-2025 Electromagnetic compatibility—Environment—Part 11:Classification of HEMP environments