Exam (elaborations)
MEDICAL GAS NFPA QUESTIONS AND ANSWERS
- Course
- Institution
MEDICAL GAS NFPA QUESTIONS AND ANSWERS
[Show more]
Content preview
MEDICAL GAS NFPA QUESTIONS AND ANSWERSNitrous oxide cylinders shall be prevented from reaching temperatures in excess of. -
Answers- 125 degrees F
Carbon dioxide cylinders shall be prevented from reaching tempertaures below. -
Answers- 20 degrees F
Central supply systems for positive pressure gasses shall have one or more relief
valves with the relief setting above nromal operating pressure. - Answers- 50%
Completed Manufactured Assesmblies being tested at 20% above operating pressure
shall not exceedthis percentage for leakage? - Answers- 0.5%
Activities , systems , or equipment whose failure is likely to cause major injury or death
of patients, staff, or visitors. - Answers- Category 1
Alternative air for Medical Air compressor intakes must be at hand 7 days per week and
how many hours per day. - Answers- 24 hours
Moisture concentration of outlets during the verifier Piping Purity Test shall not exceed
this ppm. - Answers- 500 ppm
The local alarm of the Medial Air shall activate when the dew point is over the
temperature. - Answers- 35 degress F
The Master Alarm will activate when the medical gas line normal pressure increases or
decreases by this percentage amount. - Answers- 20%
This is the approximate percentage of the earth's atmosphere that is oxygen. -
Answers- 21%
Maximum oxygen percentage content in a Medical Air Proportioning system shall be no
higher than? - Answers- 23.5%
Combustible liquids in medical gas systems are those which have a flash point at or
above this. - Answers- 100 degrees F
The quality of instrument air shall be filtered to this micron level. - Answers- 0.01
The quality of medical air supply shall not exceed this ppm content gaseous
hydrocarbons. - Answers- 25
The section of the central supply system that act as a self-contained supply. - Answers-
Supply Source
, The portion of the central supply system that is in the piping system at the time of
inspected. - Answers- Operating Supply
The default supply of the central supply piping system. - Answers- Primary Supply
The section of the central supply system that will supply the system when the primary &
secondary is exhausted. - Answers- Reserve Supply
That part of the central supply systems that will supply the system when the primary has
been depleted. - Answers- Secondary Supply
Activities, systems, or equipment whose failure is likely to cause minor injury to patients,
staff, or visitors. - Answers- Category 2
Activities, systems, or equipment whose failure is not likely to cause injury to patients,
staff, or visitors but can cause discomfort. - Answers- Category 3
Activites, systems, or equipment whose failure would have no impact on patient care. -
Answers- Category 4
The number of cylinders in an Instrument Air Standby header shall be adequate for this
amount of time. - Answers- 1 hour
Orbital welded test coupons shall be inspected at the start of work and at a minimum of
how many hours thereafter? - Answers- 4 hours
Copper Joints that have been cleaned or brazing shall be brazed within this time. -
Answers- 8 hours
They can allow an existing system, that is not in compliance with the NFPA 99 code to
remain in service. - Answers- AHJ
Removal of the outlet connection on a cryongenic liquid container will cause the
container to become? - Answers- Unsuable
Carbon dioxide & nitrous oxide cylinders shall be kept from reaching temperature
below? - Answers- 20 degrees F
The master alarm shall activate when the medical air dew point goes above this
temperature? - Answers- 35 degrees F
The location where a person would undergo medical care or treatment in a healthcare
facility? - Answers- Patient Care Space
The location whithin 6 ft of the patient's bed and 7ft- 6in from the ceiling, where an
examination would take place? - Answers- Patient Care Vicinity
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller GEEKA. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
77254 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now