TY - JOUR AU - Samosir, Rahmad AU - Turnip, Kimar AU - Nathanael, Leonard Michael Odi PY - 2021/03/02 Y2 - 2024/03/28 TI - DESIGN OF A BUILDING FIRE PUMP SYSTEM WITH INTEGRATED PARALLEL PUMP JF - International Journal of Research -GRANTHAALAYAH JA - Int. J. Res. Granthaalayah VL - 9 IS - 2 SE - Articles DO - 10.29121/granthaalayah.v9.i2.2021.3374 UR - https://www.granthaalayahpublication.org/journals/granthaalayah/article/view/IJRG21_A02_5098 SP - 203-215 AB - <p>Multi-storey building must be equipped with a reliable building fire extinguishing system. The existing fire extinguishing system design is not equipped with a backup pump and a jockey pump. Based on The DKI Jakarta Governor Regulation No. 92/2014 and the Indonesian National Standard, to solve this problem, a building fire pump system is designed with a combination of the jockey pump, main pump and backup pump that connected in an integrated parallel arrangement. This design allows the backup pump to automatically run due to a pressure drop in the system pipe if the main pump fails or unable to build up pressure. When a fire occurs and a lot of hydrants are used, the backup pump will automatically run to help the main pump with a signal triggered by the pressure switch.</p> ER -