2020-11-302020-11-302001-06-01404937https://hdl.handle.net/1813/81388en-USThis contract is part of a digital collection provided by the Martin P. Catherwood Library, ILR School, Cornell University. The information provided is for noncommercial educational use only.collective bargaining agreementlabor contractlabor agreementUSUnited StatesBLSBureau of Labor StatisticsUnderground Contractors Association (Sewer & Tunnel – MARBA) and Sewer & Tunnel Miners Union, LIUNA, AFL-CIO, Local Union 2, General Laborers District Council of Chicago & Vicinity (2001)collective labor agreement