Practice Test Geeks(SPED) Society of Piping Engineers and Designers Certification Practice Test
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Codes, Regulations & Safety Practices Flashcards

7 cards from real SPED practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

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  1. ASME B31.3 defines 'Normal Fluid Service' as the most common category. Which condition would automatically exclude a fluid from Normal Fluid Service classification?

    Answer: Fluid that is flammable and toxic

    A fluid that is both flammable AND toxic meets the definition of Category M (Severe Cyclic or Lethal) service and cannot be classified as Normal Fluid Service under B31.3.

  2. When a piping system in a petroleum refinery has a Remaining Life (RL) calculated as 4 years using API 570, what is the required maximum inspection interval?

    Answer: 2 years

    Per API 570, the maximum inspection interval is one-half of the remaining life (RL/2), so a 4-year remaining life yields a 2-year maximum interval.

  3. The DOT Pipeline and Hazardous Materials Safety Administration (PHMSA) requires operators of high-consequence area (HCA) gas transmission pipelines to follow which integrity management regulation?

    Answer: 49 CFR Part 192 Subpart O

    49 CFR Part 192 Subpart O establishes the federal integrity management program requirements for gas transmission pipelines in high-consequence areas.

  4. Which of the following is the primary purpose of a Safety Integrity Level (SIL) determination under IEC 61511 for a safety instrumented system (SIS) in a process plant?

    Answer: To quantify the required risk reduction provided by the SIS

    SIL determination under IEC 61511 quantifies the required risk reduction that a Safety Instrumented System must provide to achieve tolerable risk levels.

  5. Under ASME B31.1, what is the required minimum bend radius for a pipe bend (cold bend) to avoid requiring special qualification?

    Answer: 3 times the pipe nominal diameter

    ASME B31.1 requires a minimum bend radius of 3 times the pipe nominal diameter for cold pipe bends to avoid special qualification requirements.

  6. Which scenario requires a written Management of Change (MOC) procedure per OSHA PSM standard 29 CFR 1910.119?

    Answer: Changing a pipe from carbon steel to stainless steel of the same schedule

    Changing pipe material from carbon steel to stainless steel alters the chemistry and properties of the system, constituting a 'change' requiring MOC documentation under PSM.

  7. API Standard 653 governs the inspection, repair, alteration, and reconstruction of which type of equipment?

    Answer: Aboveground storage tanks

    API 653 provides minimum requirements for maintaining the integrity of aboveground petroleum storage tanks after they have been placed in service.