Hvac type 2 stuvia - Study guides, Class notes & Summaries

Fire extinguishers greater than 40lbs should be mounted no higher than ______ from the floor? A. 24 inches B. 3 1/2 feet C. 36 inches D. 4 feet • B. 3 1/2 feet What should also be checked when reviewing HVAC plans? A. heat detector locations B. building exits C. fire suppression system D. exhausters • A. heat detector locations Which NFPA standard covers commercial cooking equipment? A. NFPA 13 TestTrackers: Unlock Your Exam Potential! | Quality Practice Materials | Boost You...

You are advising a non profit organization on disaster recover plans. In case a disaster affects the main IT centers for the organization, they will need to be able to operate from an alternate location. However, budget is an issue. Which of the following is most appropriate for this type of client? Warm, Cold, Shared,Hot Site Cold Site A customer requests to connect their LAN connection to the internet. Which of the following devices do yu recommend using to meet this goal? router, ...

EPA 608 Certification, EPA 608 Study Questions and Answers November 14, 1994 - ANSWER-What date was the sale of CFC's & HCFC's restricted to technicians certified in refrigerant recovery? Memorize it, ya'll. - ANSWER-1989- Montreal Protocol July 1 1992- Violation to vent CFCs or HCFCs Nov 15 1993- Recovery/Recycling equipment must be certified and labeled by EPA AND Before this date recovery equipment needed to be capable of removing 80% of the refrigerant, w or wo compresso...

EPA 608 Certification Exam Practice Questions and Answers What date was the sale of CFC's & HCFC's restricted to technicians certified in refrigerant recovery? - ANSWER-November 14, 1994 Section 608 of the Federal Clean Air Act requires technicians to what? - ANSWER-Recover all refrigerants. The objective of the Clean Air Act is to protect what? - ANSWER-The earth's stratosphere. HFC's - ANSWER-HydroFlouroCarbon's CFC's - ANSWER-ChloroFluoroCarbon's ODP - ANSWER-Ozo...

R-22 - ANSWERWhich refrigerant can be used for leak detection as a trace gas and pressurized with nitrogen Type 2 certs applies to - ANSWERHigh and very high pressure refrigerants R-134a - ANSWERWhich refrigerant is a drop in replacement for R-12 False - ANSWERIf nitrogen is not available for a leak test, compress air may be used as a substitute Pressure relief valve, rupture disk, and fusible plug - ANSWEREvery refrigerating system shall be protected from high pressure by a Synth...

R-22 - ANSWERWhich refrigerant can be used for leak detection as a trace gas and pressurized with nitrogen Type 2 certs applies to - ANSWERHigh and very high pressure refrigerants R-134a - ANSWERWhich refrigerant is a drop in replacement for R-12 False - ANSWERIf nitrogen is not available for a leak test, compress air may be used as a substitute Pressure relief valve, rupture disk, and fusible plug - ANSWEREvery refrigerating system shall be protected from high pressure by a Synth...