Starting October 1, 2017, all construction sites where new Groups 3 are being built or works over EUR 1 million shall be equipped with the Electronic Time Management System - EDLUS in accordance with the Law on Taxes and Fees. Work Hour EDLUS is an electronic system that provides electronic recording, recording and storing of working time for those working on site. Work Hour EDLUS also records site time and duration for site visitors. No person not registered in the Work Hour EDLUS system may