interesting to hear an 'honest' engineer speak
we have to put honest in quotes because we dont really know him and we
arent an engineer - but he has been on YT for a while now producing
great videos like these
https://youtu.be/piOCsWDH_CQ?si=IpG9RgJQcY0RCCqC - 17 minute video
also mentions bridge projects in Alaska and canada and iowa
do they inspect these projects on a daily or weekly basis?
how hard is it to find these shifts? what if you put 3 chairs in a row
and laid a plank on top? and then laid a laser pointer on the planl\k?
wouldnt that tell you what you need to know?