B31.3 closed book study guide questions and correct answers 2026

B31.3 closed book study guide questions and correct answers 2026 The requirements of the latest edition of ASME Code B31.3 and any subsequent addenda: Are not retroactive and all equipment installed per earlier editions need not be upgraded. Clauses in the B31 code are not necessarily numbered consecutively. Such discontinuities result from: Following a common outline, insofar as practical for all code sections. Who has the responsibility of determining which code section is applicable to piping installations, i.e., B31.1, B31.3 etc? Owner Who has the overall responsibility for compliance with ASME B31.3? Owner The intent of ASME B31.3 is to set forth engineering requirements deemed necessary for ________ Safe design and construction of piping installations. ASME Code is not intended to apply to piping: That has been placed in service. Compatibility of materials with the service and hazards from instability of contained fluids: Are not within the scope of ASME B31.3. ASME B31.3 applies to piping for all fluids except for: Tubes of fired heaters, plumbing, and storm sewers. A prep laced filler metal which is completely fused into the root of a welded joint and becomes part of the weld is called: A consumable insert. Define "face of weld". It is the exposed surface of a weld on the side from which the welding was done. A fluid service that is non-flammable, nontoxic, and not damaging to human tissue and it's gage pressure does not exceed 150 psi and the design temperature is from -20 degrees through 366 degrees F is known as a category _____ fluid. Category D