• (a) name the parties thereto;
• (b) specify the period it shall continue in force which shall not be less than three years from the date of commencement of the agreement;
• (c) prescribe the procedure for its modification and termination; and
• (d) unless there exists appropriate machinery established by virtue of an agreement between the parties for the settlement of disputes, prescribe the procedure for the adjustment of any question that may arise as to the implementation or interpretation of the agreement and reference of any such question to the Court for a decision.