최신 API-570 무료덤프 - API Piping Inspector
The downstream limit of the injection point circuit is the second change in flow direction past the injection point or:
정답: B
375"
0.190"
0.03 inches/year 5 Years
MAWP:
0.190"
0.03 inches/year 5 Years
MAWP:
정답: A
The acronym CUI refers to.
정답: C
Who is authorized to make a tack weld?
정답: B
The valve used to automatically prevent back flow is valve.
정답: C
A WPS shall have the referenced
정답: D
all suspect areas and areas of damaged insulation should be examined?
정답: C
The transmitted film density through the radiographic image of the body of the appropriate hole penetrameter and the area of interest shall be minimum for radiographs made with a gamma ray source.
정답: C
Aboveground piping is subject to atmospheric corrosion.
What is buried piping subject to?
What is buried piping subject to?
정답: B
When environmental or operating conditions produce snow and ice loads, these are considered to be.
정답: D