DZ/T 0101.12-1994
Active
SL 448-2009
Active
Industry standards-Water resources
SL 448-2009 SL 448-2009 Guidelines for Preparation of Feasibility Study Report for Soil and Water Conservation Engineering
SL 448-2009 SL 448-2009 Guidelines for Preparation of Feasibility Study Report for Soil and Water Conservation Engineering
Price:
$ 30
Basic Information
Standard Code:
SL 448-2009
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nSoil and water and soil conservation
ICS Name:
-
Publish Date:
2009-05-21
Implement Date:
2009-08-21
Development Information
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