One example is that steel poles perform better during lightning storms. “There have been very few outages during storms,” Guerry said. “System reliability has significantly improved, the steel poles ...
An aluminum version of its drylin NT-60 telescopic rail has been introduced by igus, eliminating the use of polytetrafluoroethylene (PTFE) and over 100 per- and polyfluoroalkyl substances (PFAS). A ...
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