Uang won the top post with 1,645 pinfalls, 87 pins better than her schoolmate, Kim Lao, who had 1,558 pinfalls, an early qualifier after topping the February action.
The third spot belonged to Misha Co of the Center of International Education (CIE) after she toppled 1,528 pins.
The fourth to sixth placers in the latest BTA action were Alexis Sy with 1,502 pinfalls, Tessie Dante with 1,495 and Micah Co with 1,425.- Caecent No-ot-Magsumbol