what is the minimum number of water closets for an industrial building with 250 occupants? show complete solutions.

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A: Here we have to write aboutThe Enhancing indoor air quality and safe entertainment in sports halls

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A:

Q: What are the different ways or techniques to control the sources of pollutants within the indoor…

A: The environment quality of indoor can be protected by understanding the air quality issue of indoors…

Q: Explain the Air Quality Act of 1967?

A: As we all know that the basic requirement of the living being to survive is the fresh air to breathe…

Q: Discuss at at least 3 preventive measures of specific electrical hazards found in an office…

A: There are 3 preventive measures of specific electrical hazards found in an office construction as…

Q: How to write literature review on a comparitative research on hydraulic hose failures?

A: A hydraulic hose is primarily made to transport hydraulic fluid from or to hydraulic devices,…

Q: In an aperment complex, there are 5 windows in each apartment, and 9 apartments in each floor. How…

A: In an apartment complex, there are 5 windows in each apartment, and 9 apartments in each floor.

Q: What is the minimum dimension of septic tank in residential building?

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Q: What is commercial ice pack and heat pack? and how it works?

A: Many instant hot and the cold packs will function by dissolving the salt into water content. As the…

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A: Pipe rattle occur due to increasing of sudden pressure in water pipes,and it makes much of noise. To…

Q: What are some ways and materials contractors can use to improve noise levels in condos, office…

A: Acoustic Insulation: Installing sound-absorbing materials within walls, floors, and ceilings…

Q: What are the disadvantages of increased ventilation?

A: The disadvantages of the ventilation system, is it has to be adjusted to the climatic change. The…

Q: mbing features, which do you consider the best innovations? Explain? Can you further suggest an…

A: The system that transfers fluids for a number of functions is referred to as plumbing. Plumbers use…

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A: Water tubing is mostly divided into two types: towed tubes and free-floating tubes, also known as…

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A: Plumbing vents -  A vent used to regulate the air pressure in the plumbing system is known as the…

Q: List and describe possible effects of overpumping a well.

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Q: How are entrances to air-supported structures treated so air pressure within a structure is…

A: This kind of structure works very much like a balloon as in the air pressure inside the structure is…

Q: We are designing an office building with 200 feet height zone. From occupancy classification and…

A: Yes, the code is required to design stair shaft ventilation. Minimum Width Provisions for Stairways:…

Q: Explain how can we stop leakage started on a basement due to increasing water table outside the…

A: Leakage can be slowed by sealing cracks and joints, but fails over time unless the water table…

Q: What are the different Biological-based indoor air pollutants?

A: Due to humidity and dampness, variety of biological -based indoor air pollutants may develop.

Q: The main water service is a(n)   a-8"polyvinyl chloride pipe   b-10"round concrete pipe…

A: Polyvinyl chloride (PVC) pipe: - It is a white plastic pipe which is use for plumbing and other…

Q: What are the three main strategies to control indoor air quality?

A: Proper ventilation is the main primary strategy to control indoor air quality as it lets fresh air…

Q: Air Barriers and Water Vapor Control

A: Air barriers are system if materials designed and constructed to control airflow between a…

Q: How an air stripping column works?

A: In air stripping method, moving air is passed through contaminated water through which contaminants…

Q: Workers in EWP's must Report any defects to the supervisor Be trained in the operation and hazards…

A: Workers in EWP's must : all of the above

Q: What are the disadvantages of sand plumbing?

A: Sand Plumbing- Sand plumbing describes a pipe that either contains sand or acts as a route for it.…

Q: What are the reasons for using a different design method for secondary clarifiers used in wastewater…

A: Given problem, Why to use different design methods for secondary clarifier in waste water treatment,…

Q: Provide the sanitary waste pipe size if the pipe is carrying 400 fixture units and sloped at 1/8”…

A: Here, in the given problem we are only provided with the following data-- 1. SANITARY waste  2.…

Q: Analyze the construction of the duct system including insulations, methods of duct design and the…

A: Ducts There are  various type of modern design which is used as a part of ventilation in the…

Q: 1. Enumerate and Explain at least 5 types of fittings.

A: Fittings are defined as any pipe part that is used to join two section of pipes. They are detachable…

Q: What is meant by an up-feed potable water distribution system within a building?

A: Up-feed potable water distribution system : In low buildings, cold water can be distributed by the…

Q: Q#1: a)Differentiate between Sewer & Sewerage, Temporary & permanent Hardness, Inflow and outflow…

A: a)  The waste of humans that exits the home and runs into the sewers is referred to as sewage.

Q: TEST ON PVC SEWER PIPELINE

A: Pressure Pipe:Constant Pressure Test (CPT) or Water loss method This particular test can be used for…

Q: Which of the following is not a method for stopping or impeding air leaks in a building? Installing…

A: Air leakage happens because of many reason such as openings in wall or cracks etc. The air enters…

Q: the flooring material in the following locations? A. Check-out area B. Greenhouse sales C

A: 1.Check-out area  Acrylic and epoxy resin flooring is the good choice for the check-out area because…

Q: 8.a. Equipment rated at 1200 A or more and more than six feet wide that contains overcurrent…

A: Given data- 8(a) 1200 A rating6 ft or more in width

Q: Explain the difference between air chamber and surge tank?

A: Air  Chamber : Air chamber is used in reciprocating pump as pulsation damping device  It reduce…

Q: Explain the term Indoor air quality (IAQ)?

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Q: What is in Principle no. 3 in basic principles that govern the National Plumbing Code of the…

A: Principle No. 3 - Plumbing systems must be built and adjusted to use the least amount of water…

Q: What is Chemical grouting procedures?

A: Chemical grouting : Chemical grouting is the process of injecting a chemically reactive solution…

Q: Identify this drawing standard as it relates to HVAC drawings:

A: HVAC stands for heating, ventilation, and air conditioning.This is a system which controls the…

Q: Explain what the air quality index is and what the different color codes indicate.

A: Air pollution is a serious issue for the human health. It causes lung cancer, acid rain, depleting…