NFPA 99 PRACTICE TEST QUESTIONS WITH COMPLETE QUESTIONS AND CORRECT VERIFIED WELL DETAILED ANSWERS ALREADY GRADED A+ WITH A 100% GUARANTEED PASS
A blank system is an assembly of equipment such as storage containers , pressure regulators, pressure relief devices, vaporizers, manifold, and interconnecting piping that has storage capacity of more than 20,000 cubic feet including unconnected reserves on hand at the site? A) bulk oxygen. B) high pressure manifold. C) Micro bulk. D) vacuum. - A) Bulk oxygen A book cryogenic supply containing parallel pipe duplex line regulators. What is a requirement for regulators? A) A balanced design B) check valves on the source side of each regulator. C) each regulator sized for 110 percent of the peak calculated demand. - A) A balanced design A faculty is in the planning stages of installing an emergency oxygen service connection (ESOC). How many feet is the minimum amount of clearance required around this connection? A) 1 foot B) 3 feet C) 5 feet D) Clearance must be 1-1/2 times the width of the auxiliary. - B) 3 feet
Información del documento
- Subido en
- 12 de julio de 2024
- Número de páginas
- 22
- Escrito en
- 2023/2024
- Tipo
- Examen
- Contiene
- Preguntas y respuestas
