GB/T 31388-2015 (English Version) PDF

Standard No.: GB/T 31388-2015
Language: Chinese, Available in English version
Release Date: 2015
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 31388-2015

Scope: This standard specifies the terms and definitions, general requirements, requirements, test methods, inspection rules, signs, packaging, transportation and storage of electronic heat distribution meters. This standard applies to the electronic heat distribution table (hereinafter referred to as "heat distribution table") used to measure the heat supply ratio of radiators and apportion and calculate the heat dissipation in building indoor hot water heating systems. It does not apply to forced convection radiators, steam Radiator and wall (floor and ceiling, etc.) radiant heating systems.

GB/T 31388-2015 Referenced Document

GB 4208 Degrees of protection provided by enclosure(IP code)
GB/T 13754 Test methods of thermal output of heating radiators*， 2017-05-31 Update
GB/T 17626.2-2006 Electromagnetic compatibility Testing and measurement techniques Electrostatic discharge immunity test
JGJ 173 Technical specification for heat metering of district heating system