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. |
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