BEGIN:VCARD VERSION:3.0 REV:2026-05-13T16:20:23Z N;CHARSET=utf-8:David Hietala, Ph.D., P.E., CFEI;;;; FN;CHARSET=utf-8:David Hietala, Ph.D., P.E., CFEI URL:/people/david-hietala ORG;CHARSET=utf-8:Ä¢¹½tv TITLE;CHARSET=utf-8:Managing Engineer EMAIL;INTERNET:dhietala@exponent.com TEL;WORK:+1-303-802-3440 PHOTO;ENCODING=b;TYPE=WEBP:UklGRnIWAABXRUJQVlA4WAoAAAAQAAAArwAA2wAAQUxQSGYG AAAB8IYAtOs22rZtFofDQQhhhBAiGBE0PdVoep9Jz/Tee++9pE7vM8JM772X9F6EEekxxggRTKo wRqQIcTgIcdhsNmtmru691vp3QURMgCIaPCVpUMpPAPxbIBzlQ7qYTOcg4wMo5XuFM2YEIgEvCB I+KOUff82SSumpwnP3pMb4kDi+57zSBZ5EMvmjz8inUz745z1Ubzc3rRhYdMMF9739xKvz3h3ek AN55IoXzLvvtmemnDPhvG8HGtZEJqptqLbam/qqzdam2y5K+cIIrpvy/a/Vkd3VvvquhrH4T22M 1hqr472rdt1xWQJADuBddd+n+3VsjY61sfjfNI0tH+YyKRACJB+rVesa/8ftvaXHBs/yRADd5Ub TWPyfx2FoalMg8BLcgf99s2NxdBo9WOw59jKPucwFLYujeMecTz/tBsYAjr2t3+Bo1gMjj8yZlA K2/AtWDIejC61p7V12SQK4OuP7gQhHv4lqxwfAU3pNf0s7gDZcUuAJ7upft6jqAmL4XIKl7NdD1 /XWrBOHFxU9AHbgkUplxstVN+LdA0/ckQNu8jet6Lvl9Tq6qTGKesdwc8pla/rL29qOIFobPRew 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