Cetp 4.1 Designing & Installing Exterior Vapor Distribution Systems Questions With Correct Answers

Grills, fire pits, and patio heaters are all examples of _______________. This equipment are typically ran off a __ lb cylinder. {Ans: outdoor living equipment, 20}Regulator selection is based on _____________ and _____________. {Ans: Downstream gas demand, service requirements}_______ is most corrosive when it is high in moisture, electrical conductivity, acidity, and dissolved salts. {Ans: Soil}Most recent requalification date is marked on a DOT cylinder and includes: {Ans: Month/year of last requalification, Requalification Identification Number (RIN), single letter to indicate requalification method that was used}NFPA 58 states all containers installed/filled at a customers home must be ___ ft in any direction from an above ground tank/ flammable liquid. {Ans: 20}When sizing pipe/tubing for multiple second stage regulators, the line from the first stage regulator to the second stage regulator must be sized based on the total btu/hr demand beyond any/all second stage regulators. T/F? {Ans: True}