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Trench Boxes

KVL Mini Boxes

The Lightweight KVL Mini Box is ideal for urban areas with a 3000mm depth achievable
Inside width varies dependent upon the strut type:

Type A - 530mm - 630mm
Type B - 620mm – 810mm
Type C - 800mm - 1170mm
Type D - 1160mm - 1890mm

Limit State Load for the KVL is 27.2 – 40.8kN/m²

Description	Unit Lx H (mm)	Clear Inside Width (mm)	Thickness (mm)	Minimum Clearance (mm)	Clearance Between Struts (mm)	Weight (kg)	Limit State Design Load (kN/m²)
KVL Base	2000 x 2000	530 -1890	60	980	1690	587	40.8
KVL Top	2000 x 1000	530 -1890	60	-	1690	393	40.8
KVL Base	3000 x 2000	530 -1890	60	980	2690	805	27.2
KVL Top	3000 x 1000	530 -1890	60	-	2690	435	27.2

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