RO
STAS 12739-89
Energie solară. Instalaţii de reparare a apei calde de consum, cu funcţionare prin gravitaţie. Determinarea randamentului termic
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Status :
Withdrawn
Approval date : 1/1/1989
Publish date : 8/1/1989
Withdrawal date : 4/30/2004
Number of pages : 10
ICS : 27.160 Solar energy engineering
Technical Committee : 302 - Space heating appliances, ventilation and room air conditioner
- Normative reference STAS 12456/1-86
- Conflict with SR ENV 12977-2:2002
- Conflict with SR EN 12976-2:2002