BD range

Geomembrane-covered stone wool blocks with pre-fitted internal pipes for rainwater separation, infiltration and attenuation.


BD Block

Technical data

TypeVolumeDimensions (l x w x h)Contact surfaceWeight
BD112BD112 Block112 litres120 x 30 x 33cm1.71m29.0kg
BD170BD170 Block170 litres120 x 30 x 50cm2.22m213.5kg
BD220BD220 Block220 litres120 x 40 x 50cm2.56m215.5kg
BD340BD340 Block340 litres120 x 30 x 100cm3.72m227.0kg
BD440BD440 Block440 litres120 x 40 x 100cm4.16m235.0kg