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Definition

Single metal barrier for lateral side. System formed by a double wave barrier, spacer, brace and U posts 2 metres apart.

Impact Tests

TL-3 and TL-4 according to NCHRP-350

Test: 4-10 passenger car 820 Kg –  100 Km/h 20º
Test code: NCHRP005
Date: june 2014
Accredited laboratory: AISICO (Italy)

Test: 4-11 Pick-up 2,000 Kg – 100 Km/h – 25º
Test code: NCHRP004
Date: june 2014
Accredited laboratory: AISICO (Italy)

Test: 4-12 Truck 8,000 Kg – 80 Km/h – 15º
Test code: NCHRP003
Date: june 2014
Accredited laboratory: AISICO (Italy)

Perfomance parameters

Containment Level
TL-3 and TL-4
Dynamic deflection
1,20
Severety
Preferred

Components for sections of 4 m

ÍtemPartUds
1 Standard barrier of 4 m1
2 U post – 120x60x6 mm of 1,800 mm2
3 Spacer for AS-BL1.A2
4 Brace of 4,140 mm1
5 Round head bolt M16x30, with nut8
6 Round head bolt M16X40, with nut4
7 Hexagon head cap bolt M16x35, with nut4
8 Hexagon head cap bolt M10x40, with nut4
9 Washer Ø17x35x4 mm16
10 Rectangular washer 100x40x5 mm, mounting hole 30×18 mm2
11 Square washer 40x40x5 mm8
12 Reflector0,5
Note for the beginning and end of the section: For each section it incorporates a brace of 3,110 mm and another brace of 1,110 mm.

Fasteners

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