ResourcesRadiation protection and nuclear facility layout
Ionizing radiation symbol symbol (DWG block)
Ionizing radiation symbol is a ready-to-use AutoCAD block named RAD_TREFOIL in the Radiation protection and nuclear facility layout, group “Radiation marks and signs”. It carries 5 attributes, 1 of them visible, so it works in equipment lists and BlockSync exports.
Block details
| Block name | RAD_TREFOIL |
|---|---|
| Library | Radiation protection and nuclear facility layout |
| Group | Radiation marks and signs |
| Attributes | 5 attributes, 1 visible |
Attributes
Visible on the drawing: DESIGNATION.
Hidden, they carry the data for schedules: SIZE, STANDARD, REMARKS, DESC.
Export the attributes of every copy in a drawing to Excel with BlockSync, check them and write the corrections back in one run.
How to use it
- Download the ZIP and unzip it. It holds one DWG with the block RAD_TREFOIL.
- Open the DWG and copy the block into your drawing, or insert it from the DWG with INSERT.
- Double-click a copy to fill in the tag and the other attributes.
The symbol is our own drawing after the common form of Radiation protection and nuclear facility layout, not a certified copy. The library page explains how the symbols relate to the standard.
Names in other languages
The same symbol under its name in the other site languages.
- English
- Ionizing radiation symbol
- Simplified Chinese
- 电离辐射标志(三叶符号)
- Traditional Chinese
- 電離輻射標誌(三葉符號)
- Japanese
- 電離放射線標識(トレフォイル)
- Korean
- 전리방사선 기호(삼엽 기호)
- German
- Grundsymbol ionisierende Strahlung
- French
- Symbole de base du rayonnement ionisant
- Italian
- Simbolo di radiazione ionizzante
- Spanish
- Símbolo de radiación ionizante












