Caslcafe Sdn. Bhd. is a local brewery company that produce high quality grape wine from grapes that sourced from Cameron Highland. During the production of grape wine, the first step will be the anaerobic (without C:) fermentation of grapes in an underground fermenter using wild yeast. Indeed, the fermenter is buried underground, but it has a venting valve that allow the continuous escape of fermentation gases to the atmosphere. After 136-h fermentation, 35C, and heat capacity 4.3 kj/kg- raw grape wine (specific gravity = 1.16, temperature %3D K) will be delivered at a flow rate of o.021 m/s from a underground fermenter to a conditioning tank via a pump, which powered by an electrical motor. The pump joins 2 pipe sections with different sizes, specifically suction pipe (diameter-15.71 cm) and discharge pipe (diameter 7.66 cm). Initially, both pump and motor that procured from ProTech Sdn. Bhd. have 100% efficiency. After five years of operation, the efficiency of pump and motor has respectively dropped to 83.1% and 79.3% as some electrical components have eventually aged. liave eventually aged. CO Pgauge 73 kPa 0.00318 km 26 Conditioning tank 273.5 cm Flow 12.62 m Motor Pu 398.8 cm 535 cm Venting valve Fermenter piring system is 4.34 m. ealeulate the actual pump bead. Suction pipe Discharge pipe EIC alve Fermenter (a) Given the head loss of entire piping system is 4.34 m, calculate the actual pump head, pump power, pressure drop across the pump, and required electrical power of motor if pumping operation is conducted 5 years ago. Provide 8 analysis/assumption statements to ease your calculation. (14 Marks) KB 2063 (BCHE) July, 2021 Suction p