1. A disagreement or conflict between parties regarding the establishment or recognition of boundaries, territorial limits, or jurisdictional lines
The demarcation dispute between the two countries lasted for decades before being resolved by international arbitration.
A disputa de demarcação entre os dois países durou décadas antes de ser resolvida por arbitragem internacional.
2. A labor-related conflict concerning the division of work responsibilities between different unions or job categories
The demarcation dispute between the carpenters' and electricians' unions delayed the construction project.
A disputa de demarcação entre os sindicatos de carpinteiros e eletricistas atrasou o projeto de construção.