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- Examine the water demands for a community that will reach a population of 120,000 at the design year. The estimated municipal water demand for the community is 300 l/c/d. Calculate the fire flow, design capacity of the water treatment plant, and design capacity of the water distribution system. Use NBFU formula for fire flow.This question is related to building utilities - plumbing and sanitary 1. What are the benefits of Rainwater Harvesting? 2. Enumerate the advantages and disadvantages of the three (3) Major Systems of collecting stormwater. You may put this on a table.Calculate the: size of a roof tank, diameter of pumping main, and power of pump sets, to be fixed for dwelling flats, occupying 50 persons?. Per capita rate of water supply is 100 litres/day. The flat is having 4 floors (Ground + 3 floors). (No storage for firefighting).
- Q1: Consider a 3 bedroom, 1,063 square meter single family home to which you would like to add whole-building ventilation. Use the appropriate formula in the image provided to calculate the ASHRAE- recommended whole building continuous ventilation rate. Report your answer in L/s and round the nearest integer.The Toasty Home Heating Company charges $79.90 to tune up an oil burner.During the months of July and August, a 12% discount is given to customers.How much is saved by getting a tuneup in July or August?Discuss FIVE (5) basic requirements for drinking water
- Examine the operation and maintenance and challenges in operating and management water supply scheme facilitiesExplain the pros and cons of using natural surface water as source of water for domestic use. Explain the difference and/or similarities of Upfeed System and Overheadfeed System distribution of cold water. Draw and label the components of the Plumbing Cycle.5: Outline the power and energy strategy for Commercial building. 6: Outline the process of developing Commercial facilities power and energy monitoring strategies
- Propose an air pollution control device for an automobile factory that emits nitrogen oxides, carbon dioxides and hydrocarbons. Describe the respective concept of the control measure.Calculate diameter in m. of a cylindrical water tank for a subdivision that has 500 lots if fully occupied. Assume 6 persons per household and water consumption rate of 250 lpcd. Add water volume for fire demand which is 25% of the average day demand. The height of the cylindrical water tank to is 10 meters.Q.1. Discuss keywords: Wastewater generation, BOD, COD, Wastewater collection system of your town, Preliminary treatment of wastewater in your town.