40.97 End of interruption of work - split/merged Jan 15, 2006
CEN
CEN/TC 217 Surfaces for sports areas
European Norm
This European standard specifies methods for determining the shear strength of natural turf, synthetic turf and unbound mineral sports surfaces.
Method 1 is intended to be carried out on site. Method 2 is intended to be carried out in the laboratory but is applicable only to unbound mineral sports surfaces.
ABANDON
prEN 15301
40.97
End of interruption of work - split/merged
Jan 15, 2006