GB/T 15470-2002
Active
GB/T 39938-2021
Active
National standards
GB/T 39938-2021 Electric room heating—Underfloor heating—Performance characteristics—Definitions,method of testing,sizing and formula symbols
GB/T 39938-2021 Electric room heating—Underfloor heating—Performance characteristics—Definitions,method of testing,sizing and formula symbols
Basic Information
Standard Code:
GB/T 39938-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nHousehold electric heating appliances
ICS Name:
Electric heater
Publish Date:
2021-03-09
Implement Date:
2021-10-01
Pages:
48 pages
Scope
This standard specifies the main characteristics of underfloor electric heating devices and establishes the testing methods for these characteristics as information for users.
This standard applies to underfloor heating appliances used in residential or residential-related buildings and for similar purposes, with a maximum load-bearing capacity of 4 kN/m2.
This standard does not cover:
——installation and safety requirements.
Development Information
Referenced Standards
IEC 60335-2-96
Adopt standards
IEC 62999:2016
Related Standards
GB 4706.58-2002
Replaced
GB 4706.58-2002 Safety of household and similar electrical appliances—Particular requirements for water-bed heaters
GB 4706.23-2003
Replaced
GB 4706.23-2003 Safety of household and similar electrical appliances—Particular requirements for room heaters
GB 4706.31-2003
Replaced
GB 4706.31-2003 Safety of household and similar electrical appliances—Particular requirements for sauna heating appliances
GB 4706.44-2005
Active
GB 4706.44-2005 Household and similar electrical appliances—Safety—Particular requirements for thermal-storage room heaters
GB 4706.47-2005
Replaced