Why don't high-strength, high-reliability, extremely critical piping systems use welder-fabricated fittings??

What will be an ideal response?


High-strength, high-reliability, extremely critical piping systems do not use welder-fabricated fittings because the structural integrity of such fittings cannot be ensured the way that the commercial fittings can be.?
 

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When hanging flexible duct, the hanging material should be at least

A) 2 inches wide and spaced no further than every 5 feet B) 2 inches wide and spaced no further than every 12 feet C) 1 inch wide and spaced no further than every 12 feet D) 1 inch wide and spaced no further than every 5 feet

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What register in the 8085 always holds the address of the next instruction in a program?

A) the accumulator B) the instruction register C) the program counter D) the stack pointer

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What will be an ideal response?

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