1. Pre-excavation of max. 1,0m depth starts.
2. The piling frame is both shoring for the first meter and guidance for the sheet piles. The frame will be put in the pre-excavated and the spindles will be turned out untill the frame presses aganist the soil.
3. The sheet piles are placed in the guidances of the sheet pile frame. The piles can be pushed down with the bucket while excavating or in more difficult soil, vibrated into the earth with help of a small vibrator.
4. Depending on the soilpressure and depth of the trench, walers and/or securing of the sheet piles in the ground are necessary.