The core idea of the IRP program is to make sure all parties are satisfied with the training program and final outcomes. Demand on ourselves is to reach the highest level of independent knowledge transfer and application quality. All IRP-certifications by the BZB for personnel and companies are supervised by KIWA – an independent and neutral certifying body.

Additionally the BZB and KIWA together offer independent job site supervision with all data collection for the next company certification. Furthermore certified companies will be supported with special developed IRP selfsupervision forms for application works on construction sites.

Infografic about the IRP column model.