The soldiers of Infantry Battles 131 / Brs and Infantry Battles 133 / Ys took the test of level increase from the Red belt to the Black Belt Dan 1 in the Yongmoodo Military Martial Branch at Al Hadi Said Yonif Hall 133 / Ys Padang freshwater.
Black belt raise test and 1 Military Self Defense Yong Yong modoo held three days from 20-22 March 2018, test team from the Army's Physical Office (Disjasad) and Physical Kodam 1 / Bukit Barisan.