ResourcesSeptic tank and on-site wastewater
Percolation test hole symbol (DWG block)
Percolation test hole is a ready-to-use AutoCAD block named SEP_HOLE_PERC in the Septic tank and on-site wastewater, group “Wells, holes and test marks”. It carries 5 attributes, 1 of them visible, so it works in equipment lists and DATAEXTRACTION exports.
Block details
| Block name | SEP_HOLE_PERC |
|---|---|
| Library | Septic tank and on-site wastewater |
| Group | Wells, holes and test marks |
| Attributes | 5 attributes, 1 visible |
Attributes
Visible on the drawing: TAG.
Hidden, they carry the data for schedules: MARKER_TYPE, SIZE, REMARKS, DESC.
How to use it
- Download the ZIP and unzip it. It holds one DWG with the block SEP_HOLE_PERC.
- 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 Septic tank and on-site wastewater, 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
- Percolation test hole
- Simplified Chinese
- 渗透试验孔
- Traditional Chinese
- 滲透試驗孔
- Japanese
- 浸透試験孔
- Korean
- 침투 시험공
- German
- Versickerungsversuchsbohrung
- French
- Trou d'essai de percolation
- Italian
- Foro di prova di percolazione
- Spanish
- Pozo de ensayo de percolación







