LOUISIANA STATE UNIVERSITY
Construction Management Program
CM 3303- MECHANICAL & ELECTRICAL SYSTEMS
NAME _ DATE _
ASSIGNMENT #1- Due September 9, 2013
NOTE: Use a Psychrometric Chart to answer the first three questions. Turn this in with
What is succession?
What is the difference between primary and secondary succession?
What is aquatic succession?
What is resilience among plants?
What is primary productivity?
What is nutrient cycling?
How does carbon cycle thro
22. We generate ideas, alternative solutions
1. Do not criticize.
2. Free Wheeling is desired.
3. Quantity of ideas is desired.
4. Combine and improve on ideas is the goal.
26. This is a fantasy technique used in synectics
27. Facilitator: come
91. Efficiency and Expertise. The more you do something, the better you become.
Coordination allows for better adaptation and teamwork. The more you specialize
the harder it is to coordinate
92. Between. Because within one has the same goals and
Trenching And Excavation
What is Excavation?
Defined by OSHA: An excavation is any
man- made cut, cavity, trench, or
depression in an earth surface, formed by
What is Trenching?
"Trench (Trench excavation)" means a
narrow excavation (in rel
Review Questions CM 3000
Percentage of accidents cause by human error- 85-95%
Two main motivational theories. Goal driven and behavioral driven
Motivational theories assume this fact- people are rational
His hierarchy is an example of this typ
CM 3000 Midterm Review
The unplanned release of energy resulting in injury or equipment damage? - Accident
Direct and indirect costs involved with an accident
Something that can cause injury or illness? Hazard
OSHA requires these be entered into the 300 l
What is the highest and lowest metal on the Galvanic Scale?
Efficient and economic type of blasting sand graded flint and hard wood silica
All coating systems require what4 considerations?
Surface Prep, Primer, intermedi
The physical & thermodynamic
properties of gas/ vapor
systems; We will consider only a
water vapor/air mixture (system).
Relationships are commonly shown on charts
Properties are expr
HEAT LOSS & HEAT
as a result
Heat flows from high
There are to low temperature
3 types/methods of heat flow/transfer:
Conduction- through solids
Convection- through liquids & through
convection currents in
Considerations for Summer
Sun- Solar Gain; Qsolar= (SF) (A) (SC)
SF= solar factor in BTUH/sq.ft.
A= glass area in sq.ft.
SC= shading coefficient of glass
Remember to add solar gain to
heat gain [Q= (U) (A
MGMT Test 2 Questions
Which of the following are true concerning heuristics?
An event that is emotional.
An event that is vivid.
An event that is hard to imagine.
An event that is recent.
An event that is specific.
EXAM TWO OBJECTIVES (FROM THE NOTES & OUTSIDE READING)
1. Is decision-making a function of management?
No, It is part of every function, nut not separate function. Most closely associated
2. Why do we make
NAME /<’ E)”
CM 3505 Fall ’07 Test 1 Part 2 Sec. 1 a
A calculator and 1 sheet of notes, front and back, are allowed. Notes must be
handwritten. No photocopies. Read the questions carefully. Do all that is asked for.
Show your answers clearly. Ali answer
Chapter 1: MAKING BUILDINGS
1) Choosing Building Systems- including Zoning Ordinances, Building Code and other constraints.
a) A zoning ordinance usually governs
types of activities
how much land can be covered by a building
iii) how far a building
Quantity Available in Ops
2% holdback PER TODD (OPS)
13%holdback PER AL (ADDITIONAL HOLD BACK)
Quantity Planned to Claim
Total Quantity to Claim for Supports
Total Quantity to Claim for Piping
CM 3505 Fall ’08 Testi Sec, 3
Part 1 is estimated to take less than 15 minutes and is worth a tQtQt
of _30 points
To be completed without a calculator or thes. f‘- .
1) Short answer: (1 Qt ee Qlank.) .- _
4K .2.( Cables are always consrdered to be" in
vi y re
e r as
vi y re
e r as
HEATING & COOLING
Combustion Heating Uses
Furnaces or Boilers
Furnaces heat air and typically require
fans and ductwork fo