Скачать с ютуб How do engineers make ROAD SIGNS look the same? в хорошем качестве

How do engineers make ROAD SIGNS look the same?

What makes traffic-control devices uniform from coast to coast? It's all thanks to a magical book engineers use called the Manual on Uniform Traffic Control Devices (MUTCD). Buy me tacos 😀🌮►   / roadguyrob   Ask a road question ► https://www.roadguyrob.com/interchange ------------------------- Sources cites: ------------------------- "Manual on Uniform Traffic Control Devices (MUTCD)," Federal Highway Administration. https://mutcd.fhwa.dot.gov/htm/2009r1... "CA Manual on Uniform Traffic Control Devices (CA MUTCD)," California Dept. of Transportation. https://dot.ca.gov/programs/safety-pr... "A Century of Traffic Control Devices and What Lies Beyond," Transportation Research Board; Hawkins and Carlson. https://onlinepubs.trb.org/onlinepubs... "Sign Legibility," California Highways and Public Works Magazine (Jan. 1951); Moskowitz and Morgan. https://cdm16436.contentdm.oclc.org/d... "The Stop Sign Wasn't Always Red," The New York Times Magazine (Dec. 9, 2011); Greenbaum and Rubinstein. https://www.nytimes.com/2011/12/11/ma... "Manual on Uniform Traffic Control Devices," Wikipedia. https://en.wikipedia.org/wiki/Manual_... "Road signs in the United States," Wikipedia. https://en.wikipedia.org/wiki/Road_si... "Vienna Convention on Road Signs and Signals," Wikipedia. https://en.wikipedia.org/wiki/Vienna_... "Convention on Road Traffic," United Nations. https://treaties.un.org/doc/Publicati... "Fluorescent Strong Yellow-Green Signs For Pedestrian/School/Bicycle Crossings: Results of New York State Study," N.Y. State Dept. of Transportation; Dhar and Woodin. https://ntlrepository.blob.core.windo... "I-10 Tune Up Pavement Rehabilitation," California Dept. of Transportation. https://dot.ca.gov/caltrans-near-me/d... "Federal Government Does Not Heart Cuomo's 'I Heart NY' Signs," The New York Times (Feb. 1, 2018); Sarah Maslin Nir. https://www.nytimes.com/2018/02/01/ny... "I (No Longer) Love New York? Feds Make State Take Down Tourism Signs," CBS New York (Nov. 9, 2018). https://newyork.cbslocal.com/2018/11/... "Business Sign Eligibility," State of California (via Westlaw). https://govt.westlaw.com/calregs/Docu... ------------------------- Time sections: ------------------------- Introduction (0:00) History of the MUTCD (3:15) Red Signs (6:19) White Signs (8:14) State Variations (10:38) Yellow Signs (11:28) Green Freeway Signs (15:00) Green Street Signs (18:55) Blue General Signs (21:26) Blue Specific Signs (22:54) Brown Signs (25:27) Conclusion (26:48)