DB42/T 750-2011
Specifications for quality evaluation of installation and maintenance services of household gas burning appliances (English Version)
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DB42/T 750-2011
Standard No.
DB42/T 750-2011
Language
Chinese,
Available in English version
Release Date
2011
Published By
Hubei Provincial Standard of the People's Republic of China
Latest
DB42/T 750-2011
DB42/T 750-2011 history
2011
DB42/T 750-2011
Specifications for quality evaluation of installation and maintenance services of household gas burning appliances
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