GB/T 11228-2008
Active
GB/T 11977-2025
Active
National standards
GB/T 11977-2025 Functions and dimensions series of bathrooms in housing
GB/T 11977-2025 Functions and dimensions series of bathrooms in housing
Price:
$ 75
Basic Information
Standard Code:
GB/T 11977-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Industrial and civil construction projects
ICS Name:
\nTechnical aspects
Publish Date:
2025-10-05
Implement Date:
2026-02-01
Pages:
24 pages
Scope
This document specifies the classification and marking of residential bathrooms, general requirements, the configuration of bathroom facilities, and the size series of bathrooms.
This document applies to the functional facility configuration and size design of new, renovated, and expanded residential bathrooms.
Development Information
Replace the following standards
Referenced Standards
Related Standards
GB/T 11977-2008
Replaced
GB/T 11977-2008 Functions and dimensions series of bathrooms in housing
JG/T 356-2012
Abolished
JG/T 356-2012 Test methods of building shading product on indoor environment thermal and visual comfort
GB/T 30948-2014
Replaced
GB/T 30948-2014 Code of practice for technical management of pumping station
GB/T 31434-2015
Active
GB/T 31434-2015 Modular of wood unit for residential buildings
JG/T 219-2017
Active