GB/T 13320-2007
Replaced
T/CCMI 18-2022
Active
Group standards
T/CCMI 18-2022 Railway automatic door system planet gear reducer
T/CCMI 18-2022 Railway automatic door system planet gear reducer
Price:
$ 20.00
Basic Information
Standard Code:
T/CCMI 18-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
\nSteel forgings
Publish Date:
2022-02-28
Implement Date:
2022-04-01
Scope
Main technical content: This document specifies the marking and composition, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of planetary gear reducers used in automatic door systems for rail transit. This document is applicable to planetary gear reducers used in automatic door systems for rail transit.
Development Information
Related Standards
GB/T 20911-2007
Active
GB/T 20911-2007 Semi finished products for forging—Tolerances on dimensions shape and mass
GB/T 21469-2008
Active
GB/T 21469-2008 Machining allowances and tolerances for steel open die forgings on hammer—General requirement
GB/T 21470-2008
Active
GB/T 21470-2008 Machining allowances and tolerances for steel open die forgings on hammer—Disks,columns,rings and seamless cylindrical sleeves
GB/T 21471-2008
Active
GB/T 21471-2008 Machining allowances and tolerances for steel open die forgings on hammer—Shafts
GB/T 22131-2008
Replaced