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Trailblazing Survey Work at Fourteen Hundredths | S02E05
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محتوای ارائه شده توسط Topcon Positioning Systems. تمام محتوای پادکست شامل قسمت‌ها، گرافیک‌ها و توضیحات پادکست مستقیماً توسط Topcon Positioning Systems یا شریک پلتفرم پادکست آن‌ها آپلود و ارائه می‌شوند. اگر فکر می‌کنید شخصی بدون اجازه شما از اثر دارای حق نسخه‌برداری شما استفاده می‌کند، می‌توانید روندی که در اینجا شرح داده شده است را دنبال کنید.https://fa.player.fm/legal
A nationally recognized regional trail system required a bridge in a remote section that would need to be flown in by helicopter. Frank Lehman's challenge was staking out specs for the bridge and the abutments at 70.14 feet apart with a bridge that was going to be 70 feet long. So, essentially the spec only had 14 hundredths of an inch of “slop” in order for that bridge to fit!
If you'd like more information about this project, please take a look at this article: https://www.topconpositioning.com/na/insights/trailblazing-survey-work
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