The union which represents security officers at the Port of Port of Spain is scheduled to meet with management of the Port Authority today at 10am.
Recently the security officers started work to rule action.
The industrial action was taken due to frustration over the status of negotiations.
Estate Police Association Port Branch President, Richard Ryan, in a News Power Now interview this afternoon said over the past five years no progress has been made on matters relating to back pay.
Mr Ryan said the security officers have found it tough to hold strain any longer.