Question: Qn.4. Cooling load due to people and lighting Calculate the cooling load for an office in a single story building in Montreal area (45

Qn.4. Cooling load due to people and lighting Calculate the cooling load

Qn.4. Cooling load due to people and lighting Calculate the cooling load for an office in a single story building in Montreal area (45 'N, for simplicity considering 40 'N latitude) at 10:00, 14:00 and 18:00 h due to lighting and occupants. There are in total 7 persons occupying the office working from 9:00 am to 5:00 pm. The lights are turned on from 8:00 am to 6:00 pm. Lamp wattage is 500 W. The use factor is 1.0, and the special allowance factor is 1.2. The room has carpet floor covering and gypsum partitions. Ans. [1000 h (Sen. 836 W, Lat. 385 W), 1400 h (1006 W, 385 W), 1800 h (750 W, 0 W)]

Step by Step Solution

★★★★★

3.36 Rating (149 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Here there is nothing mentioned in the question so for y... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mechanical Engineering Questions!

Calculate the oscillator frequency for an FET Hartley oscillator as in Fig. 14.29 for the following circuit values: C = 250pF, L1 = 1.5mH, L2 = 1.5 mH, and M = 0.5 mH.

The ABC Corporation is considering opening an office in a new market area that would allow it to increase its annual sales by $2.5 million. Cost of goods sold is estimated to be 40 percent of sales,...

Calculate the fatigue allowance for an operation for which the operator loads and unloads a 25-pound gray iron casting once every five minutes at a height of 30 inches.

exercise The Assignment Prepare a square foot estimate for the following projects in Chapter 5 Exercise - 25000 40000 55000 70000 628 80000 90000 1000 721 Th 400 476 575 684 217 AS 195.95 Costs per...

4 Files 12:47 PM Mon May 16 Insert Draw Layout Review View Unit 3Microec0nomics Name: ELASTICITY Use the space below to take notes during class. Elastic: Unit Elastic: Inelastic: Perfect...

hi could you help with this assignment? i am hard time finding the fraud thanks Student Handout 1. Tallahassee BeanCounters organizational chart Franklin Kennedy Owner Phil Ackers President $95,000...

3. Develop a budget to construct a burger restaurant in Indianapolis, IN. The building will be 5,800 SF with wood frame and wood siding. Include the cost of a 10'x10' walk-in refrigerator, one range,...

Responsibility Center Presentation Imagine you have been selected by your manager to present a training session to a group of new employees. The new hires do not have accounting backgrounds and have...

Need Property Income.Thanks. Kyle is 38 years old and is married Kelsey who is also 38. They have three children Oskar who turned 6 in 2020; Mia who turned 15 and Gracle who turned 18 during the...

Attached is a project I'm working on and I'm stuck at a crucial point. I need help figuring out what the Planned sales, Desired ending inventory of finished goods as well as the Beginning inventory...

Write a paper in which you assess the types of changes and new developments in technology and government regulations that should be considered in long-range planning requirements for updating or...

Write a paper on U.S. Forces Face Strategic Trade-Offs and also explain a. Opportunity Cost (Trade-offs) b. Issue of supply or demand for goods or services c. Market Equilibrium d. Marginal Analysis

Question 2 4 ( 1 point ) Evaluate the limit: lim x 0 x 2 - 2 x x . a ) - 2 b ) c ) - d ) 0

Draft the source selection criteria that might be used for evaluating proposals to provide smartphones with wireless plansfor all students, faculty, and staff at your college or university or to all...

A buffer solution was made up of ammonia and water which produced ammonium ions and hydroxide ions. a. Write the equilibrium equation which represents this buffer and the simplified Ka expression b....

At Terrys Totally Tapas restaurant, the estimated gross payroll total for all employees this year is $675,000. The job classifications and their estimated payroll are as follows: office staff $75,000...

Westside Grocery Store (WGS) is an independent, full-service grocery store in Regina, Saskatchewan. WGS is a family-owned store that was founded in 1968 by Jack and Judy Hill. Originally, Jack and...

Coda Coffee and bext360 Supply Chain: Machine Vision, AI, IoT, and Blockchain Answer the Following Questions: a). What are the benefits and limitations of Fairtrade certification to business owners...

How to Buy a Verified PayPal Account for Your Business Top 7 Tips for Buying Verified PayPal Accounts Safely Want to buy verified PayPal accounts? Look no further! Our site offers secure and verified...

When it comes to efficient building design, the computation of the cooling load is required to determine the specifications of the heating and cooling equipment needed to maintain comfortable indoor...

A church sanctuary is designed for an occupancy of 300 persons. The outside airflow rate is 15 cfm per person. The inside design temperature is 74F and the outside air design temperature is 89F....

On an uncomfortable summer day, the air is at 87?F and 80% relative humidity. A laboratory air conditioner is to deliver 1.00 x 10 3 ft 3 /min of air at 55?F in order to maintain the interior air at...

Consider a school building with 400-tons peak cooling load. On the peak-cooling day, the cooling load occurs for 8 hours with a load factor of 60 percent. During the entire year, there are 1,500...

Consider a building with 250 tons of peak cooling load. On a peak-cooling day, the cooling load occurs for 8 hours with a load factor of 75 percent. During the entire year, there are 1,000 equivalent...

=+8-1. Describe a situation where the heat gain to the space is (a) greater than the cooling load at a given time. (b) less than the cooling load at a given time, and (e) equal to the cooling load at...