MARCEGAGLIA guardrail division

Guardrail: Single sided guardrails

Marcegaglia road guardrails are designed and developed in total compliance with applicable safety standards.
The European reference standard EN 1317 (Road Restraint Systems) indicates the performance requirements for restraint systems and defines the performance classes and crash test acceptance criteria.

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Class N2 Roadside - 2-waves
single sided guardrail W2

Crash test	n. 391 - ASI: 1=A n. 388 - ASI: 0,9
Height above ground level	750 +/- 25 mm
Depth of penetration	850 mm
Overall width	205 mm
Post spacing	2000 mm
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Class N2 Roadside - 2-waves
single sided guardrail W7

Crash test	n. 580, - ASI: 0,6=A n. 588 - ASI: 0,7=A
Height above ground level	750 +/- 30 mm
Depth of penetration	705 mm
Overall width	190 mm
Post spacing	4500 mm
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Class H1 Roadside - 2-waves
single sided guardrail W3

Crash test	n.489, n. 490 - ASI: 1 = A
Height above ground level	770 +/- 10 mm
Depth of penetration	920 mm
Overall width	364 mm
Post spacing	1500 mm
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Class H1 Roadside - 2-waves
single sided guardrail W5

Crash test:	n. X63.02.E02, n. X63.01.E02 - ASI: 0,94
Height above ground level	750 mm
Depth of penetration	950 mm
Overall width	364 mm
Post spacing	2000 mm
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Class H2 Roadside - 2-waves
single sided guardrail W6

Crash test:	n. X63.05.E05, X63.01.E02 - ASI: 0,94
Height above ground level	750 mm
Depth of penetration	950 mm
Overall width	364 mm
Post spacing	2000 mm
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Class H2 Roadside - 2-waves PAB TE
single sided guardrail W5

Crash test:	n. PAB/BSI-04/494A, n. PAB/BSI-03/493A - ASI: 1 = A
Height above ground level	750 mm
Depth of penetration	1200 mm
Overall width	440 mm
Post spacing	2000 mm
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Class H2 Roadside - 3-waves
single sided guardrail W4

Crash test:	n. 511, n. 411 - ASI: 0,9 = A
Height above ground level	900 ± 50 mm
Depth of penetration	750 mm
Overall width	565 mm
Post spacing	1500 mm
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Class H2 Roadside - 3-waves
single sided guardrail W6

Crash test:	n. 619, n. 625 - ASI: 0,9 = A
Height above ground level	940 ± 30 mm
Depth of penetration	760 mm
Overall width	364 mm
Post spacing	2250 mm
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Class H2 Roadside - 3-waves
single sided guardrail W8

Crash test:	n. 687, n. 686 - ASI: 0,7 = A
Height above ground level	940 ± 30 mm
Depth of penetration	815 mm
Overall width	188 mm
Post spacing	2250 mm
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Class H3 Roadside - 3-waves
single sided guardrail W5

Crash test:	n. 360, n. 380 - ASI: 1 = A
Height above ground level	1195 +/- 50 mm
Depth of penetration	900 mm
Overall width	565 mm
Post spacing	1500 mm
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Class H3 Roadside - 3-waves
single sided guardrail W8

Crash test:	n. 631, n. 643 - ASI: 0,8 = A
Height above ground level	1590 mm
Depth of penetration	660 mm
Overall width	515 mm
Post spacing	2250 mm
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Class H4 Roadside - 3-waves
single sided guardrail W6

Crash test:	n. 362, n. 380 - ASI: 1 = A
Height above ground level	1195 +/- 50 mm
Depth of penetration	900 mm
Overall width	565 mm
Post spacing	1500 mm
download.pdf