Stormbloc® Storage / Infiltration System  
   

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Physical Specifications of Stormbloc®

Stormbloc® Dimensions and Properties
Void Ratio
95%
Ultimate Compressive Strength
Vertical
450 kN/m2
(9.398 lb/ft2
Vertica
139 kN/m2
(2.903 lb/ft2
Inspection Channel Opening
220 mm x 270 mm
(8.7 in. x 10.6 in.)
Length, Width
800 mm (31.5 in.)
Half Block
Full Block
Height
350 mm (13.8 in.)
660 mm (26 in.)
Block Volume
0.224 m3 (7.91 ft3)
0.422 m3 (14.92 ft3)
Storage Volume
0.213 m3 (7.51ft3)
0.401m3 (14.17 ft3)
Approx. Block Weight
11.30 kg (25 lb)
19.8 kg (44 lb)