Trapezoid delineator for cold climates Beam guide
Patent No. 5491205
East Japan Expressway Co., Ltd.
Joint development: NTW Co., Ltd.
High durability/stick type trapezoidal gaze guide for guardrail

Gaze guide setting procedure Conforms to reflection performance and color <<JIS D 5500 test>>
Our company:
Other road companies:
Public bodies:
Private companies, etc.:
9,890基
2,822基
2,305基
527基