SPENGLER BARRIER

Material:

Precast concrete

Applications:

Blockades, Construction, Highways,

A robust barrier manufactured with continuous quadruple reinforcement allowing for the safe and effective separation between opposing traffic streams such as contraflow systems. Light impact to the barriers causes no displacement and where heavy impact occurs, barriers can be quickly re-aligned with no costly repair works. A corner barrier unit is also available for making a 90 degree corner – ideal for compounds, perimeters and property protection.

SPENGLER LONG

3500mm x 810mm x 600mm 2200kgs

SPENGLER SHORT

1000mm x 810mm x 600mm 629kgs

SPENGLER SLOPED TERMINAL

3500mm x 810mm x 600mm 1640kgs

SPENGLER CORNER

750mm x 810mm x 600mm 530kgs

SPENGLER WITH FENCING

Optional Fencing

Containment Levels

Containment levels	N1	N2	N3
Total Vehicle mass	1,500kg car	1,500kg car	10,000kg Rigid HGV
Impact Speed	50 MPH	70 MPH	43 MPH
Impact Angle/degrees	20	20	15
Working Width	W3	W5	W7
Working Width	<1.0m	<1.7m	<2.5m
Dynamic Deflection	0.3m	1.0m	1.70m
ASI Value	A	C	B
Test Length	77M (without terminal ends)	77M (without terminal ends)	77M (without terminal ends)

Technical specifications

Technical specifications	N1
Approach (lead in)	24.5m (incl.terminal end)
Departure (exit)	24.5m (incl.terminal end)
Offset	375mm
Curve Radii – 3.5m Barrier	32.59m
Curve Radii – 1m Barrier	11.10m
Ground Surface	Concrete, asphalt, compacted & levelled hardcore
Anchoring in the ground	NO

	Double-Sided Concrete Barrier Section – APC 105.
	Type 81-2 System Spengler Concrete Barrier (Terminal).
	Type 81-2 System Spengler Precast Concrete Road Safety Barrier – Corner Unit.
	Type 81-2 Barrier Cage Assembly – APC 106.
	Minimum Radii for 3.5m long & 1m long Road Barriers.