When making GTAW groove welds on aluminum pipe in the 5G position, the root pass and remaining
passes are applied _____.
a. horizontally
b. diagonally
c. downhill
d. uphill
d
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Each dimension shall have a ____, except for those dimensions specifically identified as reference, maximum, minimum, or stock (commercial stock size).
A. tolerance B. template C. characteristic D. scale
Which of the following are major causes of electrical shock?
A. Contact with bare wire carrying current. B. Electrical equipment that has not been properly grounded. C. Static electricity discharge. D. All of the above
The ____ was established in 1993 as an independent, nongovernmental, not-for-profit organization to promote the responsible management of the world's forests.
A. Forest Stewardship Council B. Sustainable Stewardship Council C. Sustainable Forestry Initiative D. Forest Sustainability Corporation
The dry-bulb temperature is the ____.
A. same as the wet-bulb temperature B. total of the sensible and latent heat C. sensible heat level of the air D. sensible heat less the humidity