The following fixtures will be needed for a 1,200 seat movie theater: Flushometer Water Closets: 3 Men's, 8 women's Flushometer Urinals: 3 men's Lavatories: 3 Men's, 5 Women's Electric Water Coolers: 6 total Service Sinks: 1 total Find the total drainage fixture units (DFUs) for this movie theater.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
100%

The following fixtures will be needed for a 1,200 seat movie theater:

  • Flushometer Water Closets: 3 Men's, 8 women's
  • Flushometer Urinals: 3 men's
  • Lavatories: 3 Men's, 5 Women's
  • Electric Water Coolers: 6 total
  • Service Sinks: 1 total

Find the total drainage fixture units (DFUs) for this movie theater.

Table 10.5 Drainage and Water Fixture Unit Values and Minimum Pressure and Pipe Size Requirements
Drainage
Fixture
Public or General
Water closet, flushometer
Water closet, gravity tank
Water closet, pressure tank
Urinal, flushometer
Urinal, tank
Lavatory
Bathtub
Shower
Service sink
Kitchen sink
Electric water cooler
Load Value, dfu
6
4
2
4
2
1
2
2
3
3
0.5
Minimum Pipe Diameter
4
3⁰
3⁰
2-3
2
2
2
2
3
2
2
Water
Load Values, wsfu
Cold
10
5
2
5
3
1.5
3
3
2.25
3
0.25
Hot
1.5
3
3
2.25
3
Total
10
5
2
5
3
2
4
4
3
4
0.25
Minimum at Fixture
psig
20-25
8-10
25-30
15-20
8-10
8-10
8-10
8-10
8-10
8-10
8-10
Pipe Diameter
1
1/2
¹1/2
3/4
¹/2
3/8
¹2
3/4
3/4
3/4
3/8
Transcribed Image Text:Table 10.5 Drainage and Water Fixture Unit Values and Minimum Pressure and Pipe Size Requirements Drainage Fixture Public or General Water closet, flushometer Water closet, gravity tank Water closet, pressure tank Urinal, flushometer Urinal, tank Lavatory Bathtub Shower Service sink Kitchen sink Electric water cooler Load Value, dfu 6 4 2 4 2 1 2 2 3 3 0.5 Minimum Pipe Diameter 4 3⁰ 3⁰ 2-3 2 2 2 2 3 2 2 Water Load Values, wsfu Cold 10 5 2 5 3 1.5 3 3 2.25 3 0.25 Hot 1.5 3 3 2.25 3 Total 10 5 2 5 3 2 4 4 3 4 0.25 Minimum at Fixture psig 20-25 8-10 25-30 15-20 8-10 8-10 8-10 8-10 8-10 8-10 8-10 Pipe Diameter 1 1/2 ¹1/2 3/4 ¹/2 3/8 ¹2 3/4 3/4 3/4 3/8
Expert Solution
steps

Step by step

Solved in 4 steps

Blurred answer
Knowledge Booster
Collection systems
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning