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American Association of State Highway and Transportation Officials (AASHTO)

Actualize accepted transportation guidelines and processes

American Association of State Highway and Transportation Officials (AASHTO) standards contain guidelines for multiple aspects of transportation--from construction and design to maintenance and management. More than 1,500 standards and specifications are available, including guidelines, test methods, recommended practices and manuals. AASHTO standards help you:

  • Assure design and construction efficiencies
  • Improve maintenance procedures
  • Adopt agile and safe designs

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Nov 18

Wind/Solar Combined

Would it make economical sense to put solar cells on wind both sides of some turbine blades? With the storage and conversion equipment already installed,it would seem like a wind-win (pardon the pun) situation. I realize it would not be as efficient as a ground based tracking solar farm applicatio

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B16.5 Flange Thickness Deviation

Hi All, Is there any possibilities to accept the flange thickness which is deviated from standard ASME B16.5 ? else anything has mentioned in the standard itself to accept the deviation... i have read, but i couldn't found anything like that... if not, Do we have any alternate calculation to accep

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Cutting Wait Times for Restaurants with Google

The geniuses at Google are doing life-saving work. Hear me out. Thanks to them, those of us impatiently loitering around the hostess stands at our favorite restaurants — desperately hoping that those seated will quickly shovel through their meals so that we can be seated — will no long

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