+Article 31 2.

Article 31 2.

A primary energy factor shall be applicable when energy savings are calculated in primary energy terms using a bottom-up approach based on final energy consumption.

1. Pregled

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1.1 Reference

1.2 Utvrđeni zahtjevi

1.3 Povezani standardi

2. Utvrđeni zahtjevi

Zahtjevi

3. Povezani standardi

Standardi