G36 New York Propane License Practice Test

These questions are part of the practice quiz. Start practicing

• How can improper combustion be identified visually?
• What is the maximum hose length allowed in LPG/CNG installations?
• Why is it dangerous to have open flames near propane storage?
• What type of fire extinguisher is appropriate for propane fires?
• In the definition of an open fire, a chamber is considered enclosed when, during combustion, which condition applies?
• Which of the following signs may indicate a propane system leak even if you cannot smell propane?
• Under the fire code, a certificate of fitness is required for CNG containers with capacity greater than how many standard cubic feet?
• Which items should be included in the documentation for a propane installation?
• Why is bonding and grounding important in propane installations?
• Which statement about moving compressed gas containers is true?
• How is gas piping sized for a residential propane system?
• Are LPG/CNG containers or heaters allowed inside the manhole?
• Why is ongoing training essential for propane technicians?
• How should an emergency shut-off valve be positioned for rapid access?
• Where should indoor compressed gas storage and use areas be located?
• Which action would best indicate incomplete combustion when inspecting a propane appliance visually?
• What is the purpose of a regulator in a propane system?
• All LPG/CNG containers must be secured in which orientation and not stacked?
• What is the primary hazard when propane leaks occur in an enclosed space?
• Which of the following is NOT listed as a hazard to keep away from compressed gas containers?
• What must be done before starting work if dangerous vapors are detected?
• Maintenance should be performed on propane appliances annually?
• Excessive flow check valve requirements state that:
• Which statement about open flames is accurate?
• When performing cylinder maintenance, what is the purpose of requalification?
• Which record element would you typically keep for cylinder transfers or retirements?
• LPG/CNG storage must be located away from which hazards?
• What is the correct action if a cylinder valve is hard to turn or feels stuck?
• Which statement correctly describes the proper leak-test sequence after piping installation?
• Class K fires are associated with what?
• What is the minimum distance required between LPG/CNG containers/heaters and the manhole opening?
• What is the maximum travel distance to the portable fire extinguisher from the work location?
• What is the primary purpose of the LPG regulator?
• From which direction should the flame be approached when using an extinguisher?
• Which item is NOT part of standard annual propane appliance maintenance?
• Which device qualifies as a Power Industrial Truck?
• Why should propane cylinders be stored upright and secured?
• Warning labels must be applied to which LPG containers?
• Class A fires involve which materials?
• Is cylinder color a reliable indicator of propane contents?
• What does a site-specific permit authorize?
• Tar kettle is designed to heat tar using flame to heat a vessel, but which is excluded?
• Approximately how many inches of water column correspond to 0.4 psi in regulator outlet pressure?
• When using CSST with propane, which safety step is required?
• How should the control valve be opened?
• What safety steps are recommended before performing maintenance on propane lines?
• Which unit is commonly used to express regulator outlet pressure in residential propane systems?
• A city-wide permit is valid for up to how many days?
• Class C fires involve what kind of equipment?
• Who is authorized to perform the annual portable fire extinguisher inspection?
• What is the role of a regulator in a propane appliance connection?
• Why are vapors dangerous in manholes?
• What is the function of pressure relief valves on certain propane storage units?
• What is the dangerous consequence of exposing gas containers to high temperatures (125°F)?
• What should you do if you smell propane or detect a leak?
• Why is adequate combustion air essential for propane appliances?
• Define backdraft in a propane system and how to prevent it.
• What is required before moving compressed gas containers?
• Who must supervise LPG/CNG work at manholes?
• Which condition indicates the need to evacuate and ventilate a propane storage area immediately?
• Which classification of compressed gases is characterized by being entirely gaseous at 68°F in a packaging under charged pressure?
• What should you ensure when connecting hoses and regulators to appliances?
• Where should propane cylinders be stored when not in use?
• Two-stage regulators function by performing which primary action?
• Which statement about regulator testing during a post-installation check is true?
• Who is responsible for regularly inspecting the compressed gas containers, connections, and appliances for leaks?
• Who should perform the final inspection and sign-off after a propane installation in New York?
• Name common piping materials used for residential propane distribution.
• Why should the cylinder valve be closed when the cylinder is not in use?
• For each manhole work, how many LPG or CNG containers are allowed and what is their maximum capacity?
• Which of the following is considered LPG according to the definition?
• What is the purpose of CSST bonding and grounding in LPG systems?
• Why should propane cylinders be transported upright?
• The excess flow check valve may do what if the control valve is opened too quickly?
• Why is it important to keep the gas system clean and free of debris near valves and regulators?
• Hot work operations must be conducted at least what distance from combustibles or be shielded?
• Where should propane cylinders be stored to minimize hazards?
• What is the correct method to check for leaks on a piping system after installation?
• Which statement about site-specific permits is true?
• Why is keeping the cylinder upright important?
• Why is odorant (mercaptan) added to propane and what does it enable?
• Which NFPA standard governs the storage and handling of LPG (propane) in the United States?
• What should you do if you hear an audible hiss near a propane line?
• Which statement about general supervision is accurate?
• What happens after the annual portable fire extinguisher inspection is completed?
• CSST piping requires which safety measure?
• How often are propane cylinders required to be hydrostatically tested?
• Which statement correctly describes LPG piping materials in residential systems?
• What should you confirm about the appliance flame after ignition?
• Which statement about container identification and color is correct?
• Which device should be used to detect LPG leaks beyond relying on odor alone?
• What should be included in a post-installation propane system inspection?
• When portable LPG containers are moved, what must be done?
• Who is responsible for the safe storage, handling and use of gas containers?
• If you suspect a propane leak, what safety action is recommended?
• If a regulator becomes hot or emits an unusual odor, which action is recommended?
• What should you do if a regulator becomes hot or gives off an unusual odor?
• Which method is used to verify there are no leaks after a new propane installation?
• What is the typical DOT timeframe for cylinder requalification beyond visual inspection?
• What is the purpose of vent clearance for appliance exhaust?
• Which statement correctly describes CNG?
• What minimum rating is required for portable fire extinguishers used with LPG/CNG?
• Besides odor, what devices can be used to detect propane leaks?
• What should you do if you observe a dented or damaged propane cylinder?
• Why is ventilation important around propane storage areas?
• What is a typical cause of regulator freeze and how can it be prevented?
• Standard portable LPG containers are allowed to charge to a maximum of how many pounds in weight?
• Which item is NOT typically included in the documentation a propane service company should maintain on jobs?
• Which consequence could occur if a propane cylinder is not kept upright?
• For standard LPG containers, the pressure relief valve operates properly only if the container is in which orientation?
• Which information must be clearly marked on a propane cylinder?
• How should CSST be bonded to comply with safety requirements?
• What is the standard method to check for leaks during installation or service?
• When is a storage permit required for LPG/CNG?
• What temperature range should be avoided to protect compressed gas containers?
• When storing cylinders not in use, which arrangement is recommended?
• If you suspect a damaged cylinder or valve, what should you do first?
• Which of the following is a recommended practice after completing propane work to support ongoing safety?
• Where should regulators be placed relative to weather and accessibility?
• Which statement about MAPP-gas is correct?
• What role do local fire codes play in propane system installation?
• Why are hydrostatic tests required for propane cylinders?
• If the propane odor is faint or not detected, what should you do?
• Which PPE should be used when handling propane cylinders and performing leak tests?
• What is the proper sequence for performing a leak test after installing piping?
• Why must ignition sources be kept away from propane storage and work areas?
• Which statement best describes the documentation a propane service company should maintain on jobs?
• How should you handle and transport propane in a vehicle?
• Which entity should ensure compliance with NY licensing and code requirements for final sign-off?
• How often must propane cylinders be requalified or visually inspected under federal regulations?
• What is the purpose of hydrostatic testing for propane cylinders?
• What records are typically required when transferring or retiring propane cylinders?
• CNG stands for which term?
• Which item is NOT part of the quick visual check of compressed gas containers?
• What should you do to protect the propane cylinder valve during transport?
• What is the purpose of the Type 1 valve's OPD feature?
• Which statement about nonmetallic piping and components in LPG/CNG installations is true?
• If you detect a propane leak and cannot evacuate safely, who should you contact?
• Which description best matches an asphalt melter?
• How often must LPG containers be tested by DOT-approved vendors?
• What is the main function of a propane regulator in a system?
• What is the key reason a regulator is necessary in a home propane system?
• What is the correct way to perform leak tests without creating a fire hazard?
• What is the purpose of the relief valve on a propane storage system?
• How should propane cylinders be transported in a vehicle?
• Which device is not typically used to monitor propane leaks in buildings?
• Why is it important to ensure a relief valve does not vent continuously?
• What is the role of a leak detection detector in LPG installations?
• Are farm vehicles considered Power Industrial Trucks?
• What is the primary hazard when propane leaks in an enclosed space and what action should you take immediately?
• What basic practices help prevent propane leaks from cylinders during storage and handling?
• Who should repair defective gas equipment?
• What is the purpose of a manometer or pressure gauge in a propane system?
• What documentation should be kept after completing a propane installation or service?
• Why is it important not to rely on sense of smell to detect propane leaks?
• How should empty or in-use gas containers be counted for storage quantity?
• Storage of compressed gas containers must be kept in which orientation?
• Universal type LPG containers may be used in which orientation?
• P.A.S.S. stands for which sequence?
• Which scenario constitutes an open fire?
• Where should propane cylinders be stored in relation to heat sources?
• What does CSST bonding aim to prevent?
• What risk does a propane leak pose in an enclosed space?
• Why should damaged hoses or regulators be replaced rather than repaired?
• Which statement describes hose requirements for LPG/CNG systems?
• LPG is short for which term?
• What method should never be used to check for leaks?
• Which standards govern safe propane installation in New York?
• What kind of devices or systems are used to monitor propane leaks in buildings?
• Which statement best defines a flammable gas according to the cited criteria?
• What safety requirement is appropriate when using CSST or approved flexible piping for residential propane distribution?
• What is the relationship between regulator outlet pressure and appliance requirements?
• Why should cylinder valves be capped when not connected to a system?
• Why is labeling propane storage areas with contents identification important?
• What is the maximum duration that a temporary permit may be valid?
• What are the typical components of a propane appliance connection?
• In propane safety, which statement is true about odorant mercaptan?
• To identify propane cylinder contents, what should you rely on?
• What is the function of a cylinder safety relief device (PRD)?
• Which statement about Class D fires is true?
• Which is NOT considered an open flame?
• Under the fire code, a certificate of fitness is required for LPG containers with capacity equal to or greater than how many ounces?
• What is the proper sequence for testing a new propane installation?
• During leak tests, which sign indicates a leak when using a soap solution?
• What is the correct regulatory requirement before using any LPG container to fuel an appliance?
• What is the primary reason for ongoing training of propane technicians?
• Why is mercaptan odorant added to propane, and how is a leak detected?
• If you detect a propane odor or leak, what is the first critical action?
• How does propane differ from air in terms of density and how does that affect leak behavior?
• What is the difference between a POL valve and a Type 1 (ACME) valve on cylinders?
• When wiring and installing CSST, what is the key safety reason bonding is required?
• What is the general purpose of an emergency shut-off valve in a propane system?
• Where should the dry chemical stream be directed?
• Under what condition should you not attempt to extinguish the flame?
• What does SCF stand for in gas measurement?
• At the end of each workday, what must be done with LPG/CNG containers on a site with a city-wide permit?
• If you notice unusually cold spots around fittings or lines, what is the recommended action?
• What is the purpose of proper vent clearance for appliance exhaust?
• What should be included in an emergency response plan for propane leaks?
• What should you check on hoses and regulators before use?
• What labeling and signage are typically required around a propane storage area?
• What is a primary safety benefit of adequate ventilation beyond removing combustion byproducts?
• Under personal supervision, where must the supervisor be present?
• What does an Overfill Protection Device (OPD) on a propane cylinder do?
• What should you do if a leak test reveals a leak at a joint that cannot be tightened?
• Which statement about propane leaks in enclosed spaces is correct?
• What general safety rules apply when working around propane systems in NY?
• What is the typical outlet pressure from a residential propane regulator for appliances?
• What should be done if a leak of flammable gas or oxygen is detected?
• Which statement about bonding and grounding in propane installations is correct?
• What role does ventilation play in a propane installation?
• What PPE is recommended when performing propane line work?
• In propane system terminology, what is PSI used for and where is inches of water column used?
• How can you verify the accuracy of a pressure gauge in a propane system?
• Which practice is required when labeling compressed gas containers?
• What is required regarding movement of LPG/CNG containers during work at a site?
• Codes for propane installations typically aim to ensure safety by which of the following?
• What safety step is required when using CSST with propane?
• Why is training and documentation important for propane technicians?
• Which device is considered an Electric Barbecue?
• Where is the typical main shutoff located for a propane system?
• Which of the following bonding details is required for CSST safety?
• How does a two-stage regulator differ from a single-stage regulator?
• How long is a permanent LPG/CNG permit valid?
• Why should you avoid using copper tubing for propane piping in many installations?
• Which storage scenario is identified as a hazard due to potential drop distance?
• What is described as the easiest way to extinguish a gas fire caused by a leak?
• Class B fires are extinguished best by which media?
• What ventilation requirements are generally necessary for propane storage areas?
• Which statement is true regarding refilling gas containers in NYC?
• Which NFPA standard governs electrical safety considerations in propane installations?
• What is the primary purpose of the regulator in a compressed gas system?
• In the event of a propane leak indoors with no flame, what is the best immediate action?
• Can LPG/CNG containers be stored underground?
• How many types of LPG containers exist, and what are they?
• LPG Container must be marked with which of the following information?
• Where is the control valve located on a gas container?
• What two-stage regulator benefits?
• Which statement best describes safety practice when performing maintenance on propane lines?