Total claim: 499,089.25 PLN. Deformation of surface of two maneuvering squares.
After a few months’ use, the surfaces were unstable.
- visible surface deformations
- blocking of doors to the hall, which became impossible to open
- puddles forming after rain
- surface cracks
- damage to storm drains
IES took samples for laboratory testing and examined the following factors:
- thickness of both layers of the surface
- extraction of the worn out layer and bonding layer
- density index of the bonding layer and degree of wear according to Polish norm PN-67/S-04001/08.