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… page 1. Short Title 2. Purpose, scope and requirements 3. Definitions 4. Applicability 5. Harmonization with the … of retroreflective material on railway equipment. 3. Definitions The following terms shall, for the purposes of …
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… Engineering Standards for “Walk Light” Grade Crossing Warning (PDF, 169 KB) TC E-39, … Relationship to Other Applicable Engineering Standards 4. Walk Light Design 1. Purpose 1.1 These engineering standards provide the design requirements for Walk Light grade crossing warning systems to be used at …
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