Performance Evaluation of a Centrifugal Pump at the Gunung Pangilun Drinking Water Treatment Installation, Padang Regional Public Water Utility Company. TOFEDU [Internet]. 2026 Jul. 5 [cited 2026 Oct. 9];5(2):3361-7. Available from: https://journal.tofedu.or.id/index.php/journal/article/view/2111