T/GDGCC 6-2019 Energy Efficiency Evaluation of Heating Systems for Gas Heating Water Boilers
T/GDGCC 6-2019
Basic Information
Scope
Scope: This standard applies to the energy-saving evaluation of gas heating water heaters and heating systems, and is applicable to the terms defined in GB25034, CJ/T395, and GB50736; Main technical content: The main technical content of this standard includes: 1 General provisions; 2 Terminology; 3 Basic requirements; 4 Evaluation indicators. The evaluation indicator system of this standard consists of six categories of indicators: safety and environmental protection, design solutions, energy and material saving, installation and construction, heating effect, and operation and maintenance. The specific indicators in the evaluation indicators are divided into three categories: control items, general items, and optional items. Among them, control items are the necessary provisions for evaluating the energy-saving performance of gas heating water heaters and heating systems; general items mainly refer to indicators for evaluating the level of energy saving; and optional items mainly refer to excellent indicators for evaluating the level of energy saving.