GB/T 38603-2020 Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Electronic controller

GB/T 14536.1-2008 Automatic electrical controls for household and similar use—Part 1:General requirements GB/T 14536.6-2008 Automatic electrical controls for household and similar use—Particular requirements for automatic electrical burner control systems GB/T 20438.2-2017 Functional safety of electrical/electronic/programmable electronic safety-related systems—Part 2:Requirements for electrical/electronic/programmable electronic safety-related systems GB/T 20438.7-2017 Functional safety of electrical/electronic/programmable electronic safety-related systems—Part 7:Overview of techniques and measures GB/T 30597-2014 General requirements of safety and control devices for gas burners and gas-burning appliances GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB 4208-1993 Degrees of protection provided by enclosure (IP code) GB/T 4208-2008 Degrees of protection provided by enclosure(IP code) GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB/T 6346.14-2015 Fixed capacitors for use in electronic equipment—Part 14:Sectional specification—Fixed capacitors for electromagnetic interference suppression and connection to the supply mains GB/T 6346.14-2023 Fixed capacitors for use in electronic equipment—Part 14:Sectional specification—Fixed capacitors for electromagnetic interference suppression and connection to the supply mains GB/T 13611-1992 Classification of town gas GB/T 13611-2006 Classification and essential property of city gas GB/T 13611-2018 Classification and basic characteristics of city gas GB/T 14004-1992 Fixed capacitors for use in electronic equipment—Part 6:Sectional specification Fixed metallized polycarbonate film dielectric d.c. capacitors GB 19212.7-2006 Safety of power transformers, power supply units and similar—Part 7:Particular requirements for safety isolating transformers for general use GB/T 19212.7-2012 Safety of transformers,reactors,power supply units and similar products for supply voltages up to 1 100 V—Part 7:Particular requirements and test for safety isolating transformers and power supply units incorporating safety isolating transformers GB/T 20438.4-2006 Functional safety of electrical/electronic/programmable electronic safety-related systems—Part 4:Definitions and abbreviations GB/T 20438.4-2017 Functional safety of electrical/electronic/programmable electronic safety-related systems—Part 4:Definitions and abbreviations GB/T 21711.1-2008 Electromechanical elementary relays—Part 1:General and safety requirements GB/T 21711.1-2023 Electromechanical elementary relays—Part 1:General and safety requirements