GB 16727-1997
Replaced
JGJ/T 442-2019
Active
Industry standards-The construction industry
JGJ/T 442-2019 Technical standard for retractable roof structures
JGJ/T 442-2019 Technical standard for retractable roof structures
Price:
$ 20.00
Basic Information
Standard Code:
JGJ/T 442-2019
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Architectural construction and decoration projects
ICS Name:
\nThe roof
Publish Date:
2019-04-19
Implement Date:
2019-11-01
Pages:
81 pages
Scope
This standard applies to the design, testing, and maintenance of retractable roof structures and their drive control systems.
Development Information
Related Standards
GB 16728-1997
Replaced
GB 16728-1997 Prestressed concrete ribbed roof slabs
GB/T 14040-2007
Active
GB/T 14040-2007 Prestressed concrete hollow-core slabs
GB/T 16727-2007
Replaced
GB/T 16727-2007 Precast prestressed concrete panel for composite slab
GB/T 16728-2007
Active
GB/T 16728-2007 Prestressed concrete ribbed roof slabs
JG/T 346-2011
Active