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Knowledge

Knowledge base

The guidelines we have drafted, books and papers, courses and webinars, our monthly and our engineers' notes.

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Guidelines and standards8

All

Guidelines, standards and terms of reference Rahyaft has drafted for national and city agencies.

  • Traffic Engineering Requirements; First Section: Signs (Fixed Vertical Signs)
  • Traffic Engineering Requirements; Second Section (Fixed Vertical Signs): Specifications and Technical Tips
  • Traffic Engineering Requirements; Third Section (Fixed Vertical Signs): Installation
  • Road Marking - Horizontal Signs Regulations (draft)
  • Black Spots Identifications Guideline; Tehran Municipality

Courses, seminars and webinars11

All

Seminars, workshops and webinars from our training department.

  • Rural Road Marking’s Details Guidelines; Transportation Research Institute of Road Ministry, 2010
  • Rural Road Marking’s Details Guidelines; Hamedan Municipality, 2011
  • Pathology of Fuel Consumption Reduction in Non-Private Rural Transportation; Transportation Research Institute of Road Ministry, 2011
  • Safer Streets and Intersections (Municipality Region No: 17); Tehran Municipality, Deputy of Transportation and Traffic, 2012
  • Qom City Intelligent Transportation System Development; Qom Municipality, 2013