GB/T 15971-1995
Replaced
DB21/T 2257-2014
Abolished
Liaoning ProvinceLocal standards
DB21/T 2257-2014 DB21/T 2257-2014 Home service organization level classification
DB21/T 2257-2014 DB21/T 2257-2014 Home service organization level classification
Price:
$ 30
Basic Information
Standard Code:
DB21/T 2257-2014
Standard Type:
Local standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Economic and cultural
ICS Name:
Service
Publish Date:
2014-03-12
Implement Date:
2014-05-12
Development Information
Related Standards
GB/T 16429-1996
Replaced
GB/T 16429-1996 Determination of the minimum ignition temperature of dust cloud
GB/T 16767-1997
Replaced
GB/T 16767-1997 Safety and service quality in the amusement park
GB/T 20647.1-2006
Active
GB/T 20647.1-2006 Guideline for community service—Part 1:General
GB/T 20647.2-2006
Active
GB/T 20647.2-2006 Guidelines for community service—Part 2:Environment management
GB/T 20647.3-2006
Active