Certificate 8th version brl k903 a fact
v.d. Hout-Installatie has positively stand, as one of the first installers, the kiwa audit and has been certified by the 8th version of the BRL K903.
As from May 1, 2011 the accepted installation work will be executed and performed by v.d. Hout-Installatie on the basis of this 8th edition of the BRL K903