Light
Dark
System
Log In
Loading...
Compare / EASA/
Incorporated Amendments
/
Compare & Highlight Differences
PART 15 -- Maximum sound power level per class of UA (including transition periods)
Available versions for ERULES-1963177438-15513
Regulation (EU) 2020/1058
found in: Unmanned Aircraft Systems (2019/947 and 2019/945) Part-UAS (Jul 2024)
From
Unmanned Aircraft ... (Jun 2026)
Unmanned Aircraft ... (Jul 2024)
From section
To
Unmanned Aircraft ... (Jun 2026)
Unmanned Aircraft ... (Jul 2024)
To section
No visible text changes
0 removals
0 additions
View
Rich
Plain
Sync scrolling
Share
From
Show details
Hide details
To
Show details
Hide details
Version
Show side by side
PART 15 — Maximum sound power level per class of UA (including transition periods) Regulation (EU) 2020/1058 <table border="1" cellpadding="0" cellspacing="0"><thead><tr><td rowspan="2" valign="top" width="76"><p align="center"><b>UA class</b></p></td><td rowspan="2" valign="top" width="102"><p align="center"><b>MTOM <i>m</i> in gram</b></p></td><td colspan="3" valign="top" width="420"><p align="center"><b>Maximum sound power level L<i><sub>WA</sub></i> in dB</b></p></td></tr><tr><td valign="top" width="102"><p align="center"><b>as from entry into force</b></p></td><td valign="top"><p align="center"><b>as from 2 years after entry into force</b></p></td><td valign="top"><p align="center"><b>as from 4 years after entry into force</b></p></td></tr></thead><tr><td valign="top" width="76"><p align="center">C1 and C2</p></td><td valign="top" width="102"><p align="center">m < 900</p></td><td valign="top" width="102"><p align="center">85</p></td><td valign="top"><p align="center">83</p></td><td valign="top"><p align="center">81</p></td></tr><tr><td valign="top" width="76"><p align="center">C2</p></td><td valign="top" width="102"><p align="center">900 ≤ <i>m</i> < 4 000</p></td><td valign="top" width="102"><p align="center">85 + 18,5 lg<br/><div class="image-container"><img alt="EASA EAR image" src="/static/files/file_5I6t1EH0lEH/image048.png"/></div></p></td><td valign="top"><p align="center">83 + 18,5 lg<br/><div class="image-container"><img alt="EASA EAR image" src="/static/files/file_5I6t1EH0lEH/image049.png"/></div></p></td><td valign="top"><p align="center">81 + 18,5 lg<br/><div class="image-container"><img alt="EASA EAR image" src="/static/files/file_5I6t1EH0lEH/image050.png"/></div></p></td></tr></table> Where ‘lg’ is the base 10 logarithm.
#### PART 15 — Maximum sound power level per class of UA (including transition periods) *Regulation (EU) 2020/1058* <table bgcolor="#d9d9d9" cellpadding="7" cellspacing="0"> <col/> <col/> <col/> <col/> <col/> <thead> <tr valign="top"> <td bgcolor="#808080" rowspan="2"><p align="center"> <b>UA class</b></p> </td> <td bgcolor="#808080" rowspan="2"><p align="center"> <b>MTOM <i>m</i> in gram</b></p> </td> <td bgcolor="#808080" colspan="3"><p align="center"> <b>Maximum sound power level L<sub><i>WA</i></sub> in dB</b></p> </td> </tr> <tr valign="top"> <td bgcolor="#808080"><p align="center"> <b>as from entry into force</b></p> </td> <td bgcolor="#808080"><p align="center"> <b>as from 2 years after entry into force</b></p> </td> <td bgcolor="#808080"><p align="center"> <b>as from 4 years after entry into force</b></p> </td> </tr> </thead> <tbody> <tr valign="top"> <td bgcolor="#d9d9d9"><p align="center"> C1 and C2</p> </td> <td bgcolor="#d9d9d9"><p align="center"> <i>m</i> < 900</p> </td> <td bgcolor="#d9d9d9"><p align="center"> 85</p> </td> <td bgcolor="#d9d9d9"><p align="center"> 83</p> </td> <td bgcolor="#d9d9d9"><p align="center"> 81</p> </td> </tr> <tr valign="top"> <td bgcolor="#d9d9d9"><p align="center"> C2</p> </td> <td bgcolor="#d9d9d9"><p align="center"> 900 ≤ <i>m</i> < 4 000</p> </td> <td bgcolor="#d9d9d9"><p align="center"> 85 + 18,5 lg<br/> <img align="absmiddle" name="Object1" src="source-marked.part-0002_html_75e99ae6.gif"/> </p> </td> <td bgcolor="#d9d9d9"><p align="center"> 83 + 18,5 lg<br/> <img align="absmiddle" name="Object2" src="source-marked.part-0002_html_75e99ae6.gif"/> </p> </td> <td bgcolor="#d9d9d9"><p align="center"> 81 + 18,5 lg<br/> <img align="absmiddle" name="Object3" src="source-marked.part-0002_html_75e99ae6.gif"/> </p> </td> </tr> </tbody> </table> Where ‘lg’ is the base 10 logarithm.