NORMSERVIS s.r.o.

GB/T 23639-2009

Energy conservation and corrosion-resistant steel-madecable support system

STANDARD published on 21.4.2009

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The information about the standard:

Designation standards: GB/T 23639-2009
Note: WITHDRAWN
Publication date standards: 21.4.2009
Country: Chinese technical standard
Category: Technical standards GB