Rail Road Commission (RRC) Texas LP-Gas Examination Study Guide
Study online at https://quizlet.com/_dafu97
1. Railroad Commission of Texas 1. The commission does not adopt language in any NFPA
LP-Gas Safety Rules rule, chart, figure or table pertaining to any LP-Gas con-
tainer having a water capacity of _____________gallon
1. The commission does not (______pounds LP-gas capacity) or less.
adopt language in any NFPA rule,
chart, figure or table pertaining
to any LP-Gas container having of ____one___gallon (4.2 pounds LP-gas capacity) or
a water capacity of _____________ less.
gallon (______pounds LP-gas ca-
pacity) or less.
2. 2 PSI Regulator System: An 2 PSI Regulator System: An _LP-GAS_ _vapor_ _delivery_
____________ ___________ ______ _system_ that combines a _first_ stage regulator, a _2_
____________ that combines a PSI service regulator and a _line_ pressure regulator.
______ stage regulator, a ___ PSI
service regulator and a _______
pressure regulator.
3. 2 PSI Service Regulator: A 2 PSI Service Regulator: A ___pressure_____ regulator
________ regulator for LP-Gas va- for LP-Gas vapor service designed to reduce first-stage
por service designed to reduce regulator outlet pressure to a nominal __2__ psig.
first-stage regulator outlet pres-
sure to a nominal ___ psig.
4. Container: Any vessel, including Container: Any vessel, including __cylinders_____,
_______, __________, ______ ______, ___tanks_______, _portable_____ __tanks____, and
and ______ _______, used for ___cargo___ ___tanks____, used for the transporting, or
the transporting, or storing of storing of LP-Gases.
LP-Gases.
5. What are container appurte- Container Appurtenances: Devices installed in contain-
nances? er openings for safety, control, or operating purposes.
(Examples include pressure-relief devices; shutoff valves,
, Rail Road Commission (RRC) Texas LP-Gas Examination Study Guide
Study online at https://quizlet.com/_dafu97
backflow check valves, excess-flow valves and internal
valves; liquid level gauges; pressure gauges; and plugs).
6. Who is responsible for Alternative The RRC (Railroad Commission) Department is responsi-
Fuel Safety (AFS)? ble for LP-Gas training and inspection.
7. LP Gas Safety Rules: The rules LP Gas Safety Rules: The rules adopted by the RRC in
adopted by the RRC in the Texas the Texas Administrative Code, Title _16__, Part __1_,
Administrative Code, Title ___, Chapter _9__ including any ____ or other documents
Part ___, Chapter ___ including adopted by reference.
any ____ or other documents
adopted by reference.
8. Rules Examination: The com- Rules Examination: The commission's __written___ ex-
mission's _____ examination that amination that measures an examinee's working knowl-
measures an examinee's working edge of Chapter ___113___ of the __Texas___ __Natur-
knowledge of Chapter ______ of al____ ___Resources____ __Code__ and/or the current
the _____ ______ _______ ____ and/or ___LP__ _Gas____ rules.
the current _____ _____ rules.
9. What is the ASME? ASME stands for the American Society of Mechanical En-
gineers
10. What does DOT stand for? The U.S. Department of Transportation
11. Define Excessive-Flow Valve (or A valve designed to close when the liquid or vapor pass-
Excess-Flow Check Valve ing through it exceeds a prescribed "t" ow rate.
Fixed gauge level.
12. What is a Fixed Maximum Liquid Bleeder Valve
Level Gauge also known as? (list Outage Gauge
4) Spitter Valve
Spew Gauge
, Rail Road Commission (RRC) Texas LP-Gas Examination Study Guide
Study online at https://quizlet.com/_dafu97
13. What is a fixed maximum liquid A fixed liquid level gauge that indicates the liquid level
level gauge? (definition according at which the container is filled to its maximum permitted
to study guide) filling limit.
14. First stage regulator: A _______ First stage regulator: A ___pressure____ regulator for
regulator for LP-Gas ________ LP-Gas __vapr______ ___service______ designed to
_________ designed to ____________ __reduce____ ____pressure___ from the container to
___________ from the container to __10__ psig or ___less_____.
____ psig or ________.
15. Flexible Connector: A ________ Flexible Connector: A ____short____ (not exceeding
(not exceeding _____ _____ overall _60____ __inches___ overall length) __fixed____ piping
length) ______ piping system com- system component that is ___fabricated___ from __flexi-
ponent that is ______ from ______ ble____ material and _equipped______ with __connec-
material and _______ with ________ tions______ at ___both______ ends.
at _________ ends.
16. Flexible Hose Connector: a com- Flexible Hose Connector: a component __fabricat-
ponent _________ from LP-Gas ed_______ from LP-Gas ____hose____ that is made
________ that is made from ______ from __material____ that is __compatible_____ with
that is _______ with LP-Gas. LP-Gas.
17. Flexible Metallic Container: A Flexible Metallic Container: A component fabricated from
component fabricated from _____ ___metallic____ material that provides __liquid___ and
material that provides _____ and __vapor___ LP-Gas ____confinement_____ and is pro-
_____ LP-Gas _________ and is pro- vided with __connections____ on both ends.
vided with ______ on both ends.
18. Integral Two-Stage Regulator: Integral Two-Stage Regulator: A ____pressure___ reg-
A _______ regulator for LP-Gas ulator for LP-Gas ____vapor____ service that __com-
________ service that _________ bines_______ a ___high____-pressure regulator and
a _______-pressure and a a ____second___-stage regulator unit into a __sin-
gle_____ unit.
Study online at https://quizlet.com/_dafu97
1. Railroad Commission of Texas 1. The commission does not adopt language in any NFPA
LP-Gas Safety Rules rule, chart, figure or table pertaining to any LP-Gas con-
tainer having a water capacity of _____________gallon
1. The commission does not (______pounds LP-gas capacity) or less.
adopt language in any NFPA rule,
chart, figure or table pertaining
to any LP-Gas container having of ____one___gallon (4.2 pounds LP-gas capacity) or
a water capacity of _____________ less.
gallon (______pounds LP-gas ca-
pacity) or less.
2. 2 PSI Regulator System: An 2 PSI Regulator System: An _LP-GAS_ _vapor_ _delivery_
____________ ___________ ______ _system_ that combines a _first_ stage regulator, a _2_
____________ that combines a PSI service regulator and a _line_ pressure regulator.
______ stage regulator, a ___ PSI
service regulator and a _______
pressure regulator.
3. 2 PSI Service Regulator: A 2 PSI Service Regulator: A ___pressure_____ regulator
________ regulator for LP-Gas va- for LP-Gas vapor service designed to reduce first-stage
por service designed to reduce regulator outlet pressure to a nominal __2__ psig.
first-stage regulator outlet pres-
sure to a nominal ___ psig.
4. Container: Any vessel, including Container: Any vessel, including __cylinders_____,
_______, __________, ______ ______, ___tanks_______, _portable_____ __tanks____, and
and ______ _______, used for ___cargo___ ___tanks____, used for the transporting, or
the transporting, or storing of storing of LP-Gases.
LP-Gases.
5. What are container appurte- Container Appurtenances: Devices installed in contain-
nances? er openings for safety, control, or operating purposes.
(Examples include pressure-relief devices; shutoff valves,
, Rail Road Commission (RRC) Texas LP-Gas Examination Study Guide
Study online at https://quizlet.com/_dafu97
backflow check valves, excess-flow valves and internal
valves; liquid level gauges; pressure gauges; and plugs).
6. Who is responsible for Alternative The RRC (Railroad Commission) Department is responsi-
Fuel Safety (AFS)? ble for LP-Gas training and inspection.
7. LP Gas Safety Rules: The rules LP Gas Safety Rules: The rules adopted by the RRC in
adopted by the RRC in the Texas the Texas Administrative Code, Title _16__, Part __1_,
Administrative Code, Title ___, Chapter _9__ including any ____ or other documents
Part ___, Chapter ___ including adopted by reference.
any ____ or other documents
adopted by reference.
8. Rules Examination: The com- Rules Examination: The commission's __written___ ex-
mission's _____ examination that amination that measures an examinee's working knowl-
measures an examinee's working edge of Chapter ___113___ of the __Texas___ __Natur-
knowledge of Chapter ______ of al____ ___Resources____ __Code__ and/or the current
the _____ ______ _______ ____ and/or ___LP__ _Gas____ rules.
the current _____ _____ rules.
9. What is the ASME? ASME stands for the American Society of Mechanical En-
gineers
10. What does DOT stand for? The U.S. Department of Transportation
11. Define Excessive-Flow Valve (or A valve designed to close when the liquid or vapor pass-
Excess-Flow Check Valve ing through it exceeds a prescribed "t" ow rate.
Fixed gauge level.
12. What is a Fixed Maximum Liquid Bleeder Valve
Level Gauge also known as? (list Outage Gauge
4) Spitter Valve
Spew Gauge
, Rail Road Commission (RRC) Texas LP-Gas Examination Study Guide
Study online at https://quizlet.com/_dafu97
13. What is a fixed maximum liquid A fixed liquid level gauge that indicates the liquid level
level gauge? (definition according at which the container is filled to its maximum permitted
to study guide) filling limit.
14. First stage regulator: A _______ First stage regulator: A ___pressure____ regulator for
regulator for LP-Gas ________ LP-Gas __vapr______ ___service______ designed to
_________ designed to ____________ __reduce____ ____pressure___ from the container to
___________ from the container to __10__ psig or ___less_____.
____ psig or ________.
15. Flexible Connector: A ________ Flexible Connector: A ____short____ (not exceeding
(not exceeding _____ _____ overall _60____ __inches___ overall length) __fixed____ piping
length) ______ piping system com- system component that is ___fabricated___ from __flexi-
ponent that is ______ from ______ ble____ material and _equipped______ with __connec-
material and _______ with ________ tions______ at ___both______ ends.
at _________ ends.
16. Flexible Hose Connector: a com- Flexible Hose Connector: a component __fabricat-
ponent _________ from LP-Gas ed_______ from LP-Gas ____hose____ that is made
________ that is made from ______ from __material____ that is __compatible_____ with
that is _______ with LP-Gas. LP-Gas.
17. Flexible Metallic Container: A Flexible Metallic Container: A component fabricated from
component fabricated from _____ ___metallic____ material that provides __liquid___ and
material that provides _____ and __vapor___ LP-Gas ____confinement_____ and is pro-
_____ LP-Gas _________ and is pro- vided with __connections____ on both ends.
vided with ______ on both ends.
18. Integral Two-Stage Regulator: Integral Two-Stage Regulator: A ____pressure___ reg-
A _______ regulator for LP-Gas ulator for LP-Gas ____vapor____ service that __com-
________ service that _________ bines_______ a ___high____-pressure regulator and
a _______-pressure and a a ____second___-stage regulator unit into a __sin-
gle_____ unit.
