RO
SR 4839:1997
Heating installations. Annual number of degrees-days
Standardul stabileste modul de calcul al numarului anual de grade-zile, corespunzator perioadei de încalzire a constructiilor în cuprinsul României
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Status :
Withdrawn
Approval date : 12/16/1996
Publish date : 12/17/1996
Withdrawal date : 12/15/2014
Number of pages : 16
ICS : 91.140.10 Central heating systems
Technical Committee : 302 - Space heating appliances, ventilation and room air conditioner
- Replaces STAS 4839-80
- Normative reference SR 1907-2:1997
- Replaced by SR 4839:2014