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propane test
  • Neil Etienne

  • 問題数 69 • 3/19/2024

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    問題一覧

  • 1

    what is LPG?

    Liquid petroleum, gas

  • 2

    What is cng

    Compressed natural gas

  • 3

    LPG containers with a capacity equal to or greater than ?

    16.04 oz

  • 4

    CNG containers with the capacity equal to or greater than ?

    8.7

  • 5

    Storage handling or use of more than __ SCF of lpg or cng needs a permit

    400 scf

  • 6

    16.4oz requires how many containers requiring a permits

    47

  • 7

    portable LPG containers with a capacity greater than 16.4 ounces and CNG containers what a capacity greater than 8.7 SCF must not be stored. ?

    True

  • 8

    ALTGCNG permit will not be issued by the FDNY for a stationary LPGCNG insulation located in an area where access to piped natural gas from a public utility is available

    true

  • 9

    Permanent permits are valid for ___ months only

    12

  • 10

    One day, temporary permit may be issued to a Street Fare event

    true

  • 11

    City wide permit is valid up to __ days and all LPGCNG containers must be removed from the site at the end of each workday.

    30

  • 12

    All permits and certificates of fitness shall be readily available on the premise for inspection by fire department representatives

    true

  • 13

    Do not rely solely on the color of the container to identify the contents. Do not use any container that is unmarked or has conflicting markings are labels.

    true

  • 14

    empty containers must be handled in the same manner as full ones

    true

  • 15

    All LPGCNG containers must be secured in a ______ and must not be stacked or stored on shelves.

    upright position

  • 16

    The gas containers used for on side jobs are useless occurred on a ____

    handtruck

  • 17

    The containers are a lot less likely to be damaged when secured on a _____

    handtruck

  • 18

    What can you use as an appropriate material to secure a gas containers?

    chain

  • 19

    Most gas containers have a protected cap LPG containers have a collar

    true

  • 20

    To protect, the cap is shaped like a ______

    inverted cup

  • 21

    The protective color is ____ on the top of the container

    welder

  • 22

    Call Gas containers and the related equipment must be protected from

    extreme temperatures

  • 23

    All containers must be secured an upright position, and must not be stacked or start on shelves

    true

  • 24

    The control valve must be opened by ____

    hand

  • 25

    Before the gas containers can be used a _____ must be attached to each of the control valves

    regulator

  • 26

    Do not open the gas container five or regular top until the regulator securely attached

    true

  • 27

    Hoses must be protected from physical damage, and no holes is allowed to exceed ___ feet

    30

  • 28

    When the gas containers are inside buildings, those must not pass to any portions, walls, ceilings, or floors

    true

  • 29

    CNG and LPG containers must not be moved unless the container valves are closed

    true

  • 30

    A compressed gas container must not be rolled on its side or rim

    true

  • 31

    A FDNY bureau Tatian permit issued by the bear Bureau of fire prevention is required for each vehicle transporting quantities exceeding ____

    400 scf

  • 32

    LPG is naturally color is or odorless

    true

  • 33

    LPG is heavier than air

    true

  • 34

    The expansion rate causes liquid LPG to be much greater fire hazard than a _____

    vapor leak

  • 35

    LPG containers must be tested by the DOT approved vendors, every ___

    5 years

  • 36

    Standard, portable LPG containers are allowed to charge to a maximum of __ pounds in weight

    100

  • 37

    when portable containers are moved, they must be secured to a specialist designed ____

    hand truck

  • 38

    Two types of LPG containers

    standard , universal

  • 39

    The control valve must be opened by _

    hand

  • 40

    The velvet must never be forced open by using a ____

    wrench

  • 41

    The regulator must be installed before any OPG containers used to feel any appliance

    true

  • 42

    Do not open the container valve or regulator tap until the regulator is securely attached

    true

  • 43

    A rubber sleeve connection is prohibited in the Lbg containers

    true

  • 44

    The certificate of fitness holder is responsible to ensure if the excess flow check is installed by manufacture without that acceptable check, the LPG must not be used as fuel for forklift must be returned to the supply

    true

  • 45

    As a precaution, LBPG must only be used in wealth and ventilated areas. The LPGA container must not be placed or used on the ground or in below location.

    true

  • 46

    All LPG containers must be secured and the upright position, and must not be stacked or stored on shells. Combustible materials must not be located less than 10 feet within any LPG alliance or container.

    true

  • 47

    Any single CNG container must not exceed __

    381 scf

  • 48

    any defective components that are discovered must be marked empty place before the equipment can be used again

    true

  • 49

    Never check for leaks with a flame. These areas must be checked using soap and water solution.

    soap and water

  • 50

    What sequence is used to put out fires?

    pull aim squeeze sweep

  • 51

    How do you approach of a fire?

    upwind

  • 52

    For pipe gas to gas up I must be shut off first and then call 911

    true

  • 53

    When it is not possible to shut off the gas supply and the guy supplies Limited, allow the flying to burn his self out and call 911

    true

  • 54

    What fire extinguisher is used to put out combustible materials

    CLASS A

  • 55

    What fire extinguisher is used to put out combustible liquids

    Class B

  • 56

    What fire extinguisher is used to put out electric equipment?

    A & B

  • 57

    What fire extinguishers are used to put out combustible metals

    class D

  • 58

    What fire extinguishers used to put out cooking oil Fires

    class K

  • 59

    Portable fire extinguishers are required to be checked monthly

    true

  • 60

    Under no circumstances should work I’ll be sentimental if the oxygen content is below __

    19.5

  • 61

    Call hot Work operation shall be conducted at least __ feet from combustible materials

    25

  • 62

    The LPGACNG containers are and heaters must be kept at least ___ away from manhole opening

    6 feet

  • 63

    CNG containers must be color-coded

    red

  • 64

    The tool cart must have a door at least inch stink

    1/4

  • 65

    Where does this sign go?

    Must be affixed to two opposite exterior walls of the cart

  • 66

    The nearest lot line sidewalk, or building on a join lot

    10 feet

  • 67

    Any school hospital church or place of public assembly?

    100 feet

  • 68

    Any building occupied as a multiple dwelling

    50 feet

  • 69

    Flammable liquid or combustible liquids storage tank

    20 feet