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Welders cover up despite summer heat[1]- [Copy link] 中文

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Post time 2017-8-10 03:21:50 |Display all floors
Welder Xie Wentao wears a protective mask and gloves in Jinan, East China's Shandong province, Aug 4, 2017. The 42-year-old and his colleagues build reinforcement cages, part of a building's foundation. Each reinforcement cage is 6 meters long and has over 1000 points welded together. It takes about 10 seconds to weld each point at a temperature of 2000 C and he can complete over 10 cages each day ...

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Post time 2017-8-10 03:21:51 |Display all floors
Please check the arithmetic. 10 seconds per weld times 1,000 welds times 10 cages equals 100,000 seconds.  100,000 seconds equals 27.7777778 hours. Hope this helps.

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Post time 2017-8-10 11:00:35 |Display all floors
Original version of facekini.
I forgot how to forget.

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