2021 ASSE 6000 Exam

Which of the following systems shall not be permitted to be located in an outdoor enclosure?

3) All zone valves shall be installed such that a(n) ______  intervenes between the valve and the ______ that it controls. 

Visible and audible surveillance for area alarm systems is required for category _______ and _______ systems.

An installer must examine each joint for leakage during the ______ test with a leak detectant which is safe for use with oxygen, and does not contain ______. 

Medical air compressors which contain oil (not oil-less compressors) shall be monitored for gaseous hydrocarbons on a(n) _______ basis.

Vacuum exhaust piping may be joined together by which of the following methods?

Central supply systems for vacuum shall have a minimum of _______.

If an oxygen concentrator central supply system consists of two supply sources, one of the sources shall be ________.

A 3/4″ medical gas valve for oxygen in the full open position would require a minimum Cv of _______ for compliance with NFPA 99. 

Vacuum central supply systems shall have filtration located on the _______ side of the vacuum producer. 

Instrument air reserve headers shall be permitted to be installed in enclosures containing _________. 

In order to assure that all ambient air has been removed from the pipeline prior to brazing, _______ shall be used. 

Ceiling station outlets/inlets shall use connector styles that are ________.

The installer 24-hour standing pressure test for positive pressure gases shall be witnessed by _________.

Pipe labels shall be located on the medical gas piping at intervals of not more than ______ ft.

Alarm indicators shall be tested ______ to determine if they are functioning properly, by personnel credentialed to the _______ standard.

The purity test for quality for a(n) ______ shall be conducted after the equipment has been operating under a simulated load for 12 hours.

An oxygen concentrator central supply system shall activate an alarm when the oxygen concentration is below _______.

CMT tubing used in NFPA 99 approved locations shall have an external coating that is _______.

When brazing, joints shall be continuously purged with _______ to prevent the formation of ________ on the inside surfaces of the joint.

Flexible connectors (flexible joints) which are metallic shall have a minimum burst pressure of _______ , be suitable for service at _______ PSI or above, and be able to withstand temperatures of _______ .

Systems shall be deemed breached at the point of pipeline intrusion by physical separation, or by system component _______ , ________, or _______.

General anesthesia and deep sedation are allowed on which categories of systems?

Dental category 2 non-metal flexible connectors which connect manifolds to medical gas distribution piping shall not exceed ____ feet in length.

When alarm initiating devices are located remote from the building served (as with a bulk oxygen system), each signal shall be permitted to be connected to a junction box inside the building with a ______ set of wires.

Instrument air and nitrogen are considered to be:

The installer-performed initial pressure test shall be performed after the ______ test.

Positive pressure gas piping systems, which operate at other than standard gauge pressures, shall be labeled with the name of the gas and the ______.

Manifolds for gas cylinders shall have two headers with each one connected to ______. 

A zone valve shall be required for _______.

Existing signage that is not in strict compliance with the code shall be permitted to be continued in use with approval from:

Design and construction requirements for central supply system storage locations:

The ends inserted into the socket shall be permitted to be inserted fully, or to mechanically limited depth, as specified by:

Line pressure regulators used for a bulk cryogenic liquid system shall be of a _______ design.

NFPA 99 requires tubing to be cut square using a sharp tubing cutter that shall be free from grease, oil or other lubricants, and not suitable for oxygen service. What is required of the tube ends after cutting?

While brazing medical gas copper joints, a purge gas shall flow continuously to prevent the formation of copper oxide on the inside surface of the joint. What shall be used as a purge gas?

Relief valve vent lines shall have a minimum nominal pipe size of:

Tube extensions on medical gas valves:

______ valves are considered to be optional valves.

Portions of systems that handle oxygen at pressures greater than ______ PSI shall contain no polymeric materials.

Medical gas piping shall be prohibited from installation in what areas?

Category 1 medical gas and vacuum sources for medical air, medical vacuum and WAGD sources for dental systems shall, at minimum, be _____.

The lines that serve a room or a group of rooms, and connect directly to zone valves are known as _______  lines.

The pressure for the 24-hour standing pressure test for category 1 oxygen piping is:

The medical air compressor intake shall be____ ft. above the ground, and ____ ft. from any door or window, and ____ ft. from plumbing vents.

What are the colors assigned by the 2015 NFPA 99 standard to the following medical gases? (include background/text colors)

The quality of instrument air shall be compliant with ______.

The standing pressure test for vacuum performed by the installer shall be for _____ hours, and witnessed by the _____.

Cryogenic fluid central supply systems terminate:

A local alarm for high dew point shall be activated at -22°F for a(n) _____.

Labeling for zone valve box assemblies shall be visible and shall not be affixed ______.

When a bulk system reserve supply contents fall to ______ average supply, a ______ alarm shall be activated.

Testing of cryogenic fluid central supply systems shall be conducted by a party that meets the requirements of _______.

Category 2 dental facility nitrogen piping shall meet the same requirements as ______.

An emergency oxygen supply connection shall have a minimum of _____ ft. of clearance for connection of a temporary auxiliary source.

 _______ piping must be connected directly to the receiver tank for a medical vacuum system.

The installer standing pressure test for positive pressure medical gas piping shall allow a leakage rate of _______.

CMT tubing shall have all changes in direction made by ________.

Medical facilities which have activities, equipment or systems in whose failure is likely to cause major injury, death of patients or caregivers, shall meet the requirements of _______. 

In-line check valves shall not have which of the following:

Source equipment shall be labeled for _______. 

If mechanical ventilation exhaust fans are not supplied with emergency power:

A minimum of (4) alarm connection points are required for which type of medical gas equipment?

All ______ central supply systems shall be provided with an auxiliary source connection.

Category 1 spaces (excluding anesthetizing location) shall have area alarm sensors installed _______. 

Instrument air supply source systems shall supply a minimum pressure of ______. 

The maximum allowable temperature for cylinder storage is _______. 

Cylinder relief valves shall be constructed of _______. 

Category 3 dental spaces allow which type of sedation?

Hoses of flexible connectors in manufactured assemblies shall be labeled with _______. 

The responsible facility authority shall be credentialed to which ASSE standard?

All cryogenic fluid central supply systems now require an auxiliary source connection point located on the patient side of the source valve. What is the minimum size of this connection?

Central supply systems using CO2 or N2O cylinders shall be prevented from reaching temperatures lower than:

Risk categories are classified by the health care facility’s _______.

The minimum pipe size for waste anesthetic gas disposal distribution piping is:

Dental nitrous oxide systems require scavenging systems for the administration of which types of anesthesia?

Piping distribution systems shall be inspected by _______ prior to being concealed in walls, ceilings and chases.

An oxygen enriched atmosphere is defined (by NFPA 99) as an atmosphere in which the concentration of oxygen exceeds _______ percent.

A minimum of three connections is required on a(n) ______ header.

Dental gas and vacuum systems which use general anesthesia must meet the requirements of ________. 

Category 2 dental oxygen and nitrous oxide systems shall have minimum nominal pipe sizes of:

A vessel which contains gases in a liquid form is a _______ , which dispenses the gas at _______. 

When an alarm initiating device is disconnected from a master or area alarm system, the system shall activate a(n) _______ alarm.

The responsible facility authority shall be responsible for:

An oxygen concentrator unit is an engineered assembly of components designed to raise the concentration of oxygen as a _______. 

Branch connectors which use mechanically formed, drilled, and extruded tee branch
connections shall be prohibited in ________.

Please select correct answer for each item that’s pointed out.

Drag and drop appropriate answer to corresponding item.