Japanese companies introduce new measures to protect workers as extreme summer heat continues. Multiple outlets report that some firms deploy prefabricated or modular toilet units at construction sites, adding ventilation and mist-cooling features to improve cooling conditions for workers. Construction-related firms have installed these cooled toilet units at Tokyo sites within the past weeks mentioned by the reporting.
The measures also include cutting working hours to reduce exposure during the hottest periods. The government’s actions form part of a broader response: in June of the previous year, Japan requires business operators to implement effective steps to prevent heat-related illnesses. Employers are expected to follow obligations intended to reduce risks from high temperatures, and penalties apply to firms that do not comply.
One company highlighted is Daito Trust Construction Co., which has installed modular toilet units with ventilation and mist cooling at two construction sites in Tokyo, according to the accounts cited. Overall reporting describes cooling infrastructure at worksites and schedule adjustments as key components of Japan’s heat-health mitigation efforts.
