Which of the following materials increases the mortar's compressive strength?
A) Sand
B) Lime
C) Portland cement
D) Mortar joint profile
E) All of the above
C) Portland cement
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Control Charts are used to
a. plot quality parameter points from samples taken at different times during a run. b. clearly display data. c. identify upset or out-of-control situations. d. identify process adjustments and responses. e. all the above
The ____ of a roof is the amount of rise measured in inches that occurs for every 12" of run.
A. slope B. incline C. slant D. pitch
Technician A says most parking brake systems use a cable to connect the parking brake lever or pedal to the braking assemblies. Technician B says the cable assemblies are nonadjustable and must be replaced when the brake no longer works. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
What are the three main parts of a simple stuffing box?
What will be an ideal response?