Describe how metric welding symbol practices differ from the arrow side and other side applications explained in the previous question.
What will be an ideal response?
Metric welding
symbol practices such as those used in the British Standard include a dashed
line next to the solid reference line for certain applications. Weld symbols on
the solid reference line relate to welds on the arrow side of the item being
welded. Use caution when comparing this method to the AWS standard,
because there are differences that can cause confusion. Weld symbols on the
dashed line relate to a weld on the other side of the item. If the dashed line is
above the solid line, then the symbol for the arrow side weld is below the
solid reference line and the symbol for the other side weld is above the
dashed line. The dashed line is omitted if the welds are symmetrical on both
sides of the item being welded.
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Match each term with the correct statement below.
A. Involves assessment, whether internal or external B. Focuses on critical business operations C. Needs training in recovering data from off site, along with the data management team D. Commonly tested at least quarterly E. During this phase, an organization might have to select a new permanent home F. Focuses on functions that are not critical G. Crucial during a disaster H. Requires that the first person cal other designated people on the roster I. Requires that a contact person call each person on the roster
Which of the following is not correct in dealing with endangered species issues:
a. Maintaining genetic diversity is highly important to agriculture. b. Endangered species are protected regardless of the cost of maintaining them. c. The only Endangered Species Act option for allowing an endangered specie to vanish is a presidential decision. d. The Endangered Species Act allows the Secretary of Agriculture to weigh the cost of protection against the benefits in terms of protecting the integrity of the food supply. e. c and d above.
20.57 × 17.99 =
A) 369.0543 B) 368.944 3 C) 369.044 3 D) 370.054 3
"Breakdown voltage" is the voltage at which a Zener diode will do which of these?
A) Sustain damage as a result of current overload B) Allow reverse current to flow C) Stop the flow of reverse current D) Stop the flow of either forward or reverse current