OBEX Curve 3 Rail is a TL-4 bridge parapet system offering High Containment performance. The TL-4 Bridge Parapet System is comprised of Cast Aluminium Posts and extruded Aluminium Rail Sections and associated connection fittings. Tested in accordance with NCHRP 350, OBEX Curve 3 Rail provides class leading performance for both TL-3 and TL-4 bridge parapet applications. The systems uses extruded rails and fittings with Aluminium Alloy Type 6082 T6, Aluminium Alloy Type A444.0 T4 for cast posts and Grade A2-70 Stainless Steel fixings to ensure durable and maintenance free performance.
The barrier system is to be installed by trained and certified OBEX installers in accordance with the OBEX installation manual.
| Performance |
|
|---|---|
| Containment Level | TL3/ TL4 |
| Acceleration Severity Index "ASI" | B |
| Working Width | W2 |
| Test Specification | 4-10, 4-11 & 4-12 |
| Dimensions |
|
|---|---|
| Height | 1090 mm |
| No. of Rails | 3 no. |
| Overall Width | 400 mm |
| Post Width | 200 mm |
| Post Centres | 3 m |
