Russia: NLMK-Kaluga energy consumption down

NLMK-Kaluga has finished the lighting modernization project. The project improved labor conditions and decreased electricity consumption 3-fold. The project began in 2016. The assembly of the new equipment was carried out in H2 2017. Investments totaled 39 million rubles. Some 2117 lambs were replaced, decreasing electricity consumption from 9.9 million kW-h per year to 2.8…