In 2011 Logstrup has undergone a PPAP process, initiated by Vestas and by December 2011 all PSW were signed off and closed by Vestas.
With the PPAP approach, all critical production processes are mapped, evaluated and changed to meet the highest demand for quality and quantity.
With this PPAP Certification Logstrup is approved by Vestas to deliver the critical enclosures for the V112 turbine, totally assembled by Logstrup.
PPAP (Production Part Approval Process) is a set of advanced process mapping and planning tools, invented by the car industry. Through process mapping, FMEA, evaluation, measuring and calculations, the whole production process is evaluated and changed to fulfill the customer requirements. The whole process is approved by the costumer by signing off the PSW (Part Submission Warrant).