Ventilation system in the new building

  • Erstellt am 2009-06-10 11:05:16

ralph12345

2010-05-11 17:54:47
  • #1
Where do you read that from? I have read through the Energy Saving Ordinance 2009; it does say how ventilation can be credited towards energy demand requirements and how the ventilation is to be carried out if there is one. But that a ventilation system MUST be installed, I cannot see. A § with paragraph and quotation would be helpful.
 
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