DB41/T 1720-2018
Information system operation and maintenance service cost measurement specification (English Version)
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DB41/T 1720-2018
Standard No.
DB41/T 1720-2018
Language
Chinese,
Available in English version
Release Date
2018
Published By
Henan Provincial Standard of the People's Republic of China
Latest
DB41/T 1720-2018
DB41/T 1720-2018 history
2018
DB41/T 1720-2018
Information system operation and maintenance service cost measurement specification
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