This standard specifies the terms and definitions, classification, classification, marking, requirements and test methods of thermal insulation glass for buildings. This standard is applicable to the classification, evaluation and application selection of thermal insulation glass that meets building energy conservation requirements.
JC/T 2304-2015 Referenced Document
GB 50176 Code for thermal design of civil building*， 2016-08-18 Update
GB/T 18915.1 Coated glass.Part 1:solar control coated glass
GB/T 2680 Glass in building—Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors*， 2021-03-09 Update
JGJ 26 Design standards for energy efficiency of residential buildings in severe cold and cold regions*， 2019-09-10 Update
JGJ 75 Design standard for energy efficiency of residential buildings in hot summer and warm winter zone
JGJ/T 151 Calculation specification for thermal performance of windows, doors and glass curtain-walls
JC/T 2304-2015 history
2015JC/T 2304-2015 The technical specification of energy efficient glass for building