And Redundancy Payments) Act. 2. This guide has important information for businesses looking to comply with labor laws in Jamaica.The Labour Relations and Industrial Disputes Act, Operational Date: March 22, 2010, Number: of 2010, Last Amendment: November 25, 2014. This Act applies in relation to employment in the service of the. Learn about local employment, payroll, and tax details for Jamaica to make sure you're locally compliant.