SOP 2019 – REVOLVING FUND STANDARD OPERATING PROCEDURE FOR JOINT OIL SPILL COMBAT IN THE STRAITS OF MALACCA AND SINGAPOREMay 5, 2020|In 2019|By adminSOP 2019 – REVOLVING FUND STANDARD OPERATING PROCEDURE FOR JOINT OIL SPILL COMBAT IN THE STRAITS OF MALACCA AND SINGAPORE