Symbol 1143 from ISO 7000 - Title/Meaning: Telescoping light mast <br>
Function/description: To identify the control for operation of the telescoping light mast. To indicate the operational status of the telescoping light mast.
<b>Vectorization: </b> <a href="//commons.wikimedia.org/wiki/User:Mrmw" title="User:Mrmw">Mrmw</a>
2004-01-15
Own work  using: <span class="url"><a rel="nofollow" class="external text" href="https://www.iso.org/obp/graphics/grs/c227a06c-0f71-4abe-840d-d42e89b5ac3c_200.png">iso.org/obp/graphics/grs/c227a06c-0f71-4abe-840d-d42e89b5ac3c 200.png</a></span>