Eyes in the Sky Posted by wheresvic3 on Tuesday June 23, 2020 @07:12AM from the restofworld.org dept. https://restofworld.org/2020/india-magh-mela/ ( 1 comment | 13 points | on HN )
http://www.gkstill.com/CV/PhD/Chapter2.html
with:
https://www.grandin.com/references/design.construction.facil...
https://worksafe.govt.nz/topic-and-industry/agriculture/work...
primary goal in both cases: keep everything chill.