DB31/T 71-1992
Standards for reasonable use of infrared electric heating devices (English Version)

Standard No.
DB31/T 71-1992
Language
Chinese, Available in English version
Release Date
1992
Published By
Shanghai Provincial Standard of the People's Republic of China
Status
 2000-01
Replace By
DB31/T 71-1999
Latest
DB31/T 71-1999

DB31/T 71-1992 history

  • 2000 DB31/T 71-1999 Rational use of electricity for infrared heating devices
  • 1992 DB31/T 71-1992 Standards for reasonable use of infrared electric heating devices



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