Which standard specifies CPVC pipe, SDR-PR?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Dive into the NFPA 13R Test. Explore flashcards and multiple choice questions, each with explanations. Prepare thoroughly for your test!

Multiple Choice

Which standard specifies CPVC pipe, SDR-PR?

Explanation:
CPVC pipe standards define how CPVC piping is manufactured, sized, and rated for pressure. The SDR-PR designation refers to the Standard Dimension Ratio for pressure-rated CPVC pipe. ASTM F 442 is the standard that specifically covers CPVC pressure piping, including the CPVC SDR-PR family. That makes it the correct choice. NFPA 251 is a fire-testing standard, and the other ASTM references relate to CPVC components or general CPVC specs but do not define the CPVC pipe SDR-PR in the same way.

CPVC pipe standards define how CPVC piping is manufactured, sized, and rated for pressure. The SDR-PR designation refers to the Standard Dimension Ratio for pressure-rated CPVC pipe. ASTM F 442 is the standard that specifically covers CPVC pressure piping, including the CPVC SDR-PR family. That makes it the correct choice. NFPA 251 is a fire-testing standard, and the other ASTM references relate to CPVC components or general CPVC specs but do not define the CPVC pipe SDR-PR in the same way.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy