TYBA ONLINE :: Subject: Workers working in reform of Journalist Mario Filho Stadium - also known as Maracana / Place: Maracana neighborhood - Rio de Janeiro city - Rio de Janeiro state (RJ)

[+] capital, [+] civil construction, [+] construction, [+] construction site, [+] crane, [+] helmet, [+] job safety, [+] Journalist Mario Filho Stadium, [+] Maracana, [+] material heritage, [+] metal structure, [+] north zone, [+] personal protective equipment, [+] PPE, [+] protection, [+] reform, [+] safety equipment, [+] soccer, [+] Southeast Region, [+] stadium, [+] work, [+] worker, [+] world cup, [+] people, [+] person, [+] safety