T/DFTCOC 4-2023 "Dongfeng high-quality product, household gas stove."

Scope

Scope: This document specifies the product classification and technical requirements for "Dongfeng Quality Products" household gas stoves. This document only applies to household gas stoves using urban gas, with a rated heat load of no more than 5.23 kW per burner. This document is applicable to the evaluation of "Dongfeng Quality Products" household gas stoves. Main technical content: This standard mainly includes six chapters: scope, normative reference documents, terms and definitions, product classification, requirements, and test methods, with two normative appendices added. The following explains the main content developed in this process. 1. Terms and definitions (Chapter III): The terms and definitions in the standard - household gas stoves are explained, and the explanations directly refer to the definitions in relevant national standards. 2. Product classification (Chapter IV): The product classification of household gas stoves is specified. 3. Requirements (Chapter V): Requirements are specified for product access, product evaluation, and excellent product performance. The excellent product performance requirements cover structure, airtightness, heat load, flameout protection devices, electric ignition devices, temperature rise, energy efficiency, dry flue gas, durability, intelligent control performance, overall environmental reliability, and anti-fall performance. 4. Test methods (Chapter VI): The basic conditions, structure, airtightness, heat load, flameout protection devices, electric ignition devices, temperature rise, energy efficiency, dry flue gas, durability, intelligent control performance, overall environmental reliability, and anti-fall performance of the test are specified.

Development Information

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