Consumable inserts may be used in conjunction with ____________________ groove welds.
Fill in the blank(s) with the appropriate word(s).
single
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44° 41’ 25” + 137° 26’ 38” = ?
What will be an ideal response?
Corridor lighting levels in the public areas of a building should have at least _____.
a. the same illuminance level as the adjacent areas b. 20% of the illuminance level of the adjacent areas c. 50% of the illuminance level of the adjacent areas d. 75% of the illuminance level of the adjacent areas
?What should be a concern as a weldment becomes larger as more parts are added?
A. ?That it is well supported so it does not fall. B. ?That it does not get too tall and the top cannot be reached by using a ladder. C. ?That you will have to stand on part of the weldment to reach the other parts to weld them. D. ?It may be too large to see over.
If allowed to accumulate, dirt and grease on the top of the battery can form a ____ between the battery terminals.
A. short B. vapor condensation C. conductive path D. parasitic drain