BES707 - Pipe Systems Design

Outline info
Semester
School
Last revision date 2016-12-01 14:24:30.845
Last review date 2016-12-01 14:24:40.057


Subject Title
Pipe Systems Design

Subject Description
Students study the design, components and operating characteristics of hydronic systems in buildings.  Emphasis is on determining piping system load capacity and ensuring pipe system efficiency and cost control while maintaining the desired heating and cooling for building inhabitants.

Credit Status
One elective credit toward the Building Environmental Systems (BES) Operator Class I Certificate

Learning Outcomes
Upon successful completion of this subject the student will be able to:

1. Discuss the basic principles of pump operations as part of the hydronic system design.
2. Describe the use of pump curves in pump selection.
3. Apply the basic criteria in parallel pump curves and series pump curves and selection.
4. Compare pipe sizing techniques for different piping materials.
5. Evaluate resistance in closed and open loop piping systems.
6. Describe steam piping sizing and design principles.
7. Discuss the need for balancing hydronic systems and basic techniques used in systems balancing.
8. Calculate the hydronic load calculation for heating and cooling.
9. Assess the impact of pipe systems design on the achievement of energy efficiency 

Cheating and Plagiarism
Each student should be aware of the College's policy regarding Cheating and Plagiarism. Seneca's Academic Policy will be strictly enforced.

To support academic honesty at Seneca College, all work submitted by students may be reviewed for authenticity and originality, utilizing software tools and third party services. Please visit the Academic Honesty site on http://library.senecacollege.ca for further information regarding cheating and plagiarism policies and procedures.

Discrimination/Harassment
All students and employees have the right to study and work in an environment that is free from discrimination and/or harassment. Language or activities that defeat this objective violate the College Policy on Discrimination/Harassment and shall not be tolerated. Information and assistance are available from the Student Conduct Office at student.conduct@senecacollege.ca.

Accommodation for Students with Disabilities
The College will provide reasonable accommodation to students with disabilities in order to promote academic success. If you require accommodation, contact the Counselling and Disabilities Services Office at ext. 22900 to initiate the process for documenting, assessing and implementing your individual accommodation needs.

Prerequisite(s)
BES700, BES701, BES702, BES703, BES704, BES705, BES706  

Topic Outline

  • The types of pumps and pump laws with respect to speed of motor, flow rate, pressure and frictional loss, and power requirement
  • Single pump curves and system characteristics including impeller size, efficiency, motor drive capacity and hydrostatic head pressure
  • Parallel pump connections, series pump connections and their resultant characteristics
  • Use of charts to evaluate resistance pipe size, flow rate and capacity
  • Introduction to the essential difference between steam and water flows in pipes leading to the need for different considerations between the two systems
  • The undesirable results of an unbalanced system, the need to balance flows in a system, the theoretical approaches to system balancing and the use of devices for such purposes
  • The relationship between heating and cooling loads and requirements to satisfy these loads
  • Load calculation and equipment providing such services
  • Total systems evaluations considering all the components in the system and their functions 

Mode of Instruction
Traditional Classroom
Lectures, discussions in the classroom, video 

Correspondence
Independent learning with tutor support.  Instructor will contact you by email. 

Prescribed Texts
BES707 - Pipe Systems Design, Seneca College, ISBN/Sku #: 0-00011-707-B.  Available from the Seneca Bookstore. 

Correspondence students, your text fee is included and your text will be shipped to you.

Required Supplies
None.

Promotion Policy

Grading Policy
A+ 90%  to  100%
A 80%  to  89%
B+ 75%  to  79%
B 70%  to  74%
C+ 65%  to  69%
C 60%  to  64%
D+ 55%  to  59%
D 50%  to  54%
F 0%    to  49% (Not a Pass)
OR
EXC Excellent
SAT Satisfactory
UNSAT Unsatisfactory

For further information, see a copy of the Academic Policy, available online (http://www.senecacollege.ca/academic-policy) or at Seneca's Registrar's Offices.


Modes of Evaluation
Since this is a professional credit subject, marking standards reinforce professional practice by demanding legible, tidy work. Written assignments should be well organized and grammatically correct, with proper spelling and punctuation. Late assignments are penalized. Please obtain standards, dates and additional information from your instructor. 

While attendance is not a formal part of the evaluation process, absenteeism will almost guarantee your inability to achieve a satisfactory grade, as there is no formal provision for make-up tests or assignments you may miss. 

To attain a passing grade for the subject, a student must complete and obtain a passing grade on all combined assignments and tests during the term.  For further information on evaluation and academic standing, see a copy of the Academic Policy. They are available at Seneca Registration offices. 

Grading is based on the following marking scheme:

                       Classroom Delivery

Final Project 15%
Mid-Term Test 35%
Final Exam 50%

                          Correspondence
Mid-Term Exam 30%
Final Exam 50%
Assignment 20%





Approved by: Denis Gravelle