BEGIN:VCARD VERSION:3.0 REV:2026-05-02T11:45:59Z N;CHARSET=utf-8:Ahmad Shahsiah, Ph.D., P.E.;;;; FN;CHARSET=utf-8:Ahmad Shahsiah, Ph.D., P.E. URL:/people/ahmad-shahsiah ORG;CHARSET=utf-8:Ä¢¹½tv TITLE;CHARSET=utf-8:Principal Engineer EMAIL;INTERNET:ashahsiah@exponent.com TEL;WORK:+1-510-907-5861 PHOTO;ENCODING=b;TYPE=WEBP:UklGRvARAABXRUJQVlA4WAoAAAAQAAAArwAA2wAAQUxQSEQF AAABoIZqu+q42mwOh0M4hDCEIYR6Q2pD3b1DqDd1d3cL9Q51d3d3t6Hu7h1Sb4dqGIYQQgghhHD YfNfvndnft3/eRsQEaFyxNc4Um/8/FM64ShlOl9Ne0eUwOFcg3d60V785gZU5yxdOauk1da4wGj ecWZ12Po2Eo4UFoWj4y6e8y/3aZrt0TU24vXLjnNynCQv+qZUsDL2c37K2XePKwY2qY6ZcjKTgP xSF97eOqpzB1YJrGQ1zrv9IwX8sYnlHe3hsXCUyKvbYGLSgKJP3J2U5OOOqUKrXhItRAUWbzFvY papNt9s4p09ztV39RUCRi9Dllb7q3ky7wWnjusPben9QQHFMPzw4zV81y+nglHHd5R12MCSgeIr YzQk9RnXyOjhdmlGq5ojTSSi+hXdPHlw7KbuMyYnidnfdLqtDUKwTeZf3bu1VwqGTZDgz6/fYet cqXiDSsefnO5WxkWR6W/o2FlogYfzdmFI6PZpZomnO+S8CpExczc7UieGas/moxblxkDWRm2VyY lw9tj9Mg8Spw14bJ8VwZl9Mg9Sp/XUNUsyqmwtB8jdtnZwQzbszDrLHZ3lshOiTEiC9lT/JQYdR Nx8QTOwtwckw56QwEMHmOhlZXwDF2BSTCm19GgfrrJMKc77AAUL1ORGeN4Dkl05EaIEkFuExRNi uA5aJABElPqCRytFoqBpBIznHoKFiGA3rsYdTwMdF0RAvq9IwKo3HJy+jwOiXQgO+uTkFvEsaj3 h1RoE2zULExynQNyKSHKBToPVAJNqHBNYnhce35hoJfguPmIeT4EvhEXQyEpom8cj30FC5AI9vL hrMT2iIm3YabBfRSG+30WCsR8PabNDAl1tYiK0lOAlsRBqL1HY7o8EXxSLaSyPCfRON5pwI20OB xJuKVGTkAxYG02nQc7H4svhd8oOPArYai78M6xTcRQVq49d++TtcRqE3CLBdjd5ZdNajtxWdvej 50dmJnsvCZgZ6/Bs2PvTYSWQiOn5DkFnK8LNbqBQ4CGB5qHRjFAzD5DQjgefikSpHA3OG0NjJiG B+gUVNMvhzJIKcDBZAIsDocFsoJF2E6HEUdjJCXIBiS0p4PgZxkxK2UzLxp4OMlEFyRRYCQDCTl l5yHWSdZnXTGS2umFR+JrckrLVMEZ0kLSLRRkYSuytRQ6IOyvNBIypHnq2MqMbyzKHKFpdmGFXs ojSDyBogTXuy7DFZOpHFtssyjq7qQpIhdLGLkvQgrK4lxzTC2GE5NlJWJimFnzK2Uoq6pJlvZGh IGqudkiDqJ43NkgCscaRVlQHEBMq8UoDVnjCPHBDz0FVGyAFBk6xMSxI4zqkyk7LAYqq0iDQwhS j+Qx5rFE3ZYXlATKHIiILUUwiaAnKLYeQ4o5KBNYqatSC9WMpJKZOSD2AtJ8RxGlAMBtxEVN8aB yzTBxty9PRutwVgKh520VDLCHwDfD+NsqFVc3cMcA5NcWBk63cfEI8udSHDa24MA/KJ9W5ESkwL AoWJ+XYcbP3up4HKUMAuX9bmMJAanuOSyj0hTwC5iaUOWewDLqaA5vAMhwRa04NxIDwyzVbMKi7 OB+p/DNKKj2vcfQEqGMwuHlrLo0lQRZFbuci02itDoJTWTneRlFiYL0A543PM/8ru35oCNS0MmP +FsTgKChsaZ/wr+01Q3G8j9H+mnwf1/dRP+yfrQYnzWv6dT6gRiJv1/0ILgjKLk38aBAotOGPaO 9XygWrtVi2tQLWqC9WaAqqVq1o8rFplQLX8yjVHuY4q11Pl+qJaRlS13GnVGgWq9VK5xC///foR VlA4IIYMAADwQwCdASqwANwAPm02lUikIyImIvSayMANiWUDsB5sb4inyz/Xd0vqemvcB86h6Wt 5y3pH/NYM7/ePwt3xbHtu3grcp53ix1QA/QfpIaJ1Q3pXKG/gOKRX7cbhrkV+3IveB32fh+L9tD BsTMt8gKayLq0PSvE8Z3lTiAjubUVrMg4SP7d6CoCd1Ka1hP9t1pL5zB0H5+sSlX8P9U3SvZG+g Dm6v5leHYHnfrx9LaBg2fpSbtlj4AKWlW5G/gksHoKZrWVxQ62NQYvYdVYKx70ZhUuIB18k0nJK ZIsdlnJGPtaGgeQ10oy0YlwkPIMHpSYx8fw19ZSxeJzn4Kbz651s9ol7uR44facBcj+5LvyWprJ oAMOpPEmVTJ36ASXDa/5mVtbGv5qjhZTBT6yRQkMbpAS1XXo0x4rSZkewgcfRP9YujkFoYm3X8o TuzrjtdQO44lPtQOltQBhrz6uA9ZORevuTqiOM12g40i3klnxnQVcrsG/iXb+ZfhIliQUBliK1h 9ODywcQddxaiJbGB9QsGj/E38+KSn9gNq419wTG+R5AmNxnS7oHzOO6Eq8yqANHVGZ8t7QTZb6J APHKBFzWyEjIeOQlcQGlO/PfHu8RMtV5Kww07Z+wkHu3MFeQUEO01k3ZBcnQWJ5xLcixokkgeJl 2/pvHe9Jbxd12obLZl2Ohf71zwcK3VV+ZAkdrtYbEwNNcDczXREI6nVTDrd8/W0dvjQ5Up1AA/r ikf/2BaxgDcIhs7mRVRHNaABukFsVxNlLPzlEjLeqbk5z4AK7EbyLi/qQ2NbDkDWUs/xn/tFUp6 Lp1zuyYgtYXJJ2+feWsuhZ2BXOuJHQUjvaPR0GZjsHMtWuoS5dAQ6DYieqjmqegBRVbh9jz88u1 CEIv2Od+Brj80GzRrsdIwXdibDtUplqG/2QR+kKqy1rybK8D6zx5liDQUZUQ7yAYtgfZqZcpiN1 awX385iFOq0woCZEHXGSME0m8kqgcwrpOHKg6Ze4NY2H3PPhT16NXAdI3vjHDVpwF+VHYBBUUzm AoF13UOBSBG597EQRYSDLz7+NqwD5GBSDiXo5syOirASuPIvyAGCYtOof14EuDLSOcfCxTOKuay c5OYaHGYABwbqX7fIRyqzeJRL21DoWhMBnwE/i/4abcuw21ZmGBGIa+tLL8a1SOjq1DTBq/uzMz e3IXbQCHEuVyAzr5ZdCUQHSfXe5OMNPM5CxubgHdCh/L94BhXFz09HmMsvq3AeuSnGFR1JAAikC PvnwIgtu0aeo1d6JH9fSMgvccYvQQ4f/wAoGLPJg9J2mznMO75juN2L1b4GjktrAuBRR/PvpqsX 2PUTkefIGsFkkccFMdtr+wAhVYH5nCIC/3X70SnUNyg9NTMg8scCY8UFVl2wZ1mBVbJZztF1wWl h1CzrlpnCuWFBQlA1vu2/Th41o7IrXUrnI680XQ2VZYo9X7AROyWB0j5KufEstEtt4ZHPuaorQN pR0vexsCSjXauVLtOtroUhw7R6E9620d3xLc521hOvSmAsKXXal98mUT+54uW/Dq2dD1VF6pvXj /0B8yZpnVwxCBGFVLMMZ1SodiyFciEQvZt1CbJOMCEpCbmXWZpRZ6zPmNOtIwBjw8ALxc2weksI qnrBnCMKOngEDzOEZjjOeAWZsduyx+XmnJs9TfHQUOF9MIx1MmNy/fBAJJURwaZStNVb55oQHhB 7X1apLhPq2KYx9TYIkWXzshBl9BAkjufPRR6D4Ir6WvmP6Vo2jXkreZwGAIeAGx8DmQn2LxOfRk 8O9iCaFPI0xtG7kY9Z82dLkSDom15glHnKpajcpIoVvGkI3ty219C0F3pXuNSE5bh/0vbFjivmo Z7QUYEsPkdSkvDH1ixPnHaRpPzdYR1eqmGSogfFfIBwkadFnoExFeYDC+C56t1PXWpkRSSFTbvJ WLrBslDkZC+IrvNOdxsoFWJTPFVVxqtU6f0BoTTYRhmmdbJkzy1vKTUL1lewn0LAy+1vHkNotHu f5jZIlf4Vo0f4rQJr0AYPdagaSm3PL8D9EiclKGozRh+4NJt+/WnyZTVzt6XILLgxu+WkOCwGDh d4kvEeG6nZuT3PECVDIXyruUpx0JN1SwwLqpDbeIWvTrWi0I5RNWjizYXhjJXqhhRgPbLlRdt54 ooNgWZuZ5ichr9b2cOhjVtq0CthZF3euXLCGSkGoI/xUCTx1JAYZXkg5o9uySwFvqI5z2f55v// Q2//oT///oJjhYAXqBjsLwzudgmKKdnCkx2mAAMPSj4gu47oVSFOBSfkXP9uO2m7EgHjOjQxrBl A8JIILE0cyczUuVpHzgaF+JKFD1qTMY3btpWyseP6tNonvRgZaoSoE2PePtYfDH8qWsM285rrhI rthAyrnH5ygxX54/OOTKcHJDuj8QuM+vuizAyAFjfeSTdtgbCKNMl31WfiGdJTD0MJP5lKrp+YP 8uM15KtXMKc/vLrfIdXJoAXfYp33YAP6oBcI7XXrRz+JTtr2fWk+GdO4rQn/lkMiFTk3u+3oreE 2XZTl2zCvAxTFryuU7kAsLAPSCN1g/tQm26AZmF1vEiUFeHvIntacke8emtKsNNRuxX/Db9WAVy k8LyPIjYmvakrrPYUaNvCZ7JurKJWCrwisGZ6Hy+wuhMqj+ndW3EI5HFwNRcyjHEtGjttaKTVYF 1wuw8e8+Q/AX8ivqQZnPcd06aQAGqltrCmpnZ3KDzgyr41mbY5E4SgaEZ/Qqdikdtq4L1aRaVZ5 P/Wyu/PZCTWnmEnsIItTn0IOpad4jzIqzXs2OK9TJr5FjbYVMn3GPjfcv+4W/7T599BCNgMtW8D JD5JW3E/eRPAybAcNxwnxeNyD++pFkvHO4N64D6FIJ+P/cbTm8XVLoWWk24spX2q4QecgEOVlMC Jkqq5fVbGjll2rPlAbhaki1mqhNXS3xgbHdSMo+IrEwUgZwPAU1AbYGW+Tk6zAr3DkdWemNEr0P rdbAHr8QYlVGHlywbCYJ6scXIXDfIGvAz4KClKtW/Y9YyW63KwjIS2P0eXvH6tb03lmbzhdy874 sNgn8Z/iZ5qs7jXojn3xomQve4dq/xdFqvd7FtUOSLHxrbSgLde0k9lnkdoMSThaXu8DKOxzwrM yb8NctIzHNaEuZlU5HO5nWX9FBgfZK/bvuixKk7X7VDvHEFo+Uxnu1/IF7/iY/9Q+FHZfL2Ua8x 0yT8GVfvDxw//a4cqxkQs75u15VJ6QK/pYPNMu8tMzppHPbXapK2mFCAaTxpx+FJShBJhZ0D2Th kVXYU163eabPWXYox4L92175bt7w/Xtf6w1D69DIJh9HKJsAQxeYOHWORybtQA03/A8vfDMkRts rIyM7tJwipLbNjnfHVCYUXZiYKwfA0exF4qcXoqQVfosQwPHRHBZZxcasIJQD/l91AFhal+X+XI AhXY/CttH953g20l+pNmlTekBge6FRm4nNA8EhKWKZzSOfdJjDgVrhM6ggO8Zq/Z0bEWCD9XPcI 8bTKUgEQp94W/odhNUPbGL2BnsXvBU0W4XFNtBM26uZ5NX1VFGOXRBzOXQrjupNg+yN4PW8MPxK Zsz9mTpf8hM6LrXgr/l6z6gZrm/ZyVB10hfVW8KZTMYKjDdVDznB1Ro/R9x5lo3pB8AzWKCo58x U5nOuK7UJ+PnUcFxrGwePl2EGsiH+3r4IqkzFjKWKHtGKq8xsKFLcLcVeET8K8nfpod2AktinmA 4e6FOxRrF5meWraftoHy0l68oEg3MVFX1AXqm2ZB9WoB7HAum8TPs3+CiTf6KON4+NkxIJPIw8v qYGs4sgAAtv8X8AaHASuUpeVrC4OsiU4uaJFBtlQu3s0t1IQ8gjyJW7vUDtWbJMufR1SE0FREff eYLQbTK+7vsDkR2KzwNeLhWXzPOBmJwNOlSklW0oj5qyL5N1gI9KRgIbyZL2nNSuoZy+f6NSSO9 3TXmfow7UKYapyGa47YgFp/bHbWKakGy4aht2guQh9OA59QE+oLhoXWKNOYEFoAYWf2qbuEAqpG vkA1IzYg0YgiQ5DTv83l2e6WDaVZePBXZ8UlEhW5NDwTAjwBGyGff0AOrpdpa7dZ0XKDN5nIj0f BgDRADpnLQXwSMv8fgkwqqzYFooaYw9pIE1LnDdnsSI7ly61Hj5aaIHfmYr14z/77p3j9uVtLV1 JOCtGIYkbZNZgCU/Lir7JO4nlaIlHsHSjMYUee6EsYHjU5G7qHkZk38DOdIoJ0fDqK9Kuz3W+4G R+Jld7QAAAA== END:VCARD