This standard specifies the terms and definitions, classification and parameters, materials, requirements, structure and safety requirements, performance requirements, test methods, inspection rules, signs, warnings and instructions, packaging and storage of closed combustion gas heating water heaters. and transport. This standard is applicable to heating heat with rated heat input less than or equal to 70kW, maximum heating water pressure less than or equal to 0.3MPa, and working water temperature not greater than 95°C, using atmospheric burners or fan-assisted burners or fully premixed burners. Water dual-purpose appliances are also suitable for single-heating appliances. This standard does not apply to the following appliances: - natural exhaust flue type, outdoor appliances; - condensing appliances; - volumetric appliances; - appliances using two separate combustion systems for heating and hot water in the same shell, Includes appliances having a common flue.
GB 25034-2010 Referenced Document
GB 14536.1 Automatic electrical controls for household and similar use.Part 1:General requirements
GB 14536.10 Automatic electrical controls for household and similar use.Particular requirements for temperature sensing controls
GB 14536.6 Automatic electrical controls for household and similar use.Particular requirements for automatic electrical burner control systems
GB 4208 Degrees of protection provided by enclosure(IP code)
GB 4706.1-2005 Household and similar electrical appliances-Safety Part 1:General requirements
GB 5023.1 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V. Part 1: General requirements
GB/T 1019-2008 General requirements for the package of household and similar electrical appliances
GB/T 12113-2003 Methods of measurement of touch current and protective conductor current
GB/T 13611 Classification and basic characteristics of city gas*, 2018-03-15 Update
GB/T 16411 General test method for domestic gas burning appliances*, 2023-08-06 Update
GB/T 17624.1-1998 Electromagnetic compatibility--General--Application and interpretation of fundamental definitions and terms
GB/T 17626.1 Electromagnetic compatibility Testing and measurement techniques Overview of immunity test
GB/T 17626.4 Electromagnetic compatibility-Testing and measurement techniques-Electrical fast transient/burst immunity test*, 2018-06-07 Update
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 2828.1 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)*, 2013-02-15 Update
GB/T 2828.2 Inspection procedures by count sampling - part 2 : sampling plans for isolated lot inspection retrieved by limit quality LQ
GB/T 5013.1 Rubber insulated cables of rated voltages up to and including 450/750 V.Part 1:General requirements
GB/T 7306.1 Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads Part 1:Parallel internal and taper external threads
GB/T 7306.2 Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads Part 2:Taper internal and external threads
GB/T 7307 Pipe threads with 55 degree thread angle where pressure-tight joints are not made on the threads
GB 25034-2010 history
2020GB 25034-2020 Gas-fired heating and hot water combi-boiler
2010GB 25034-2010 Gas-fired heating and hot water combi-boilers