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AO TEST QUESTIONS > QUIZ 1 > Flashcards

QUIZ 1 Flashcards

1
Q

According to book 29 truck operations manual, with regards to a panelized roof, what is the common size for a purlin?

A

4x12 inches

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2
Q

According to book 29 truck operations Manuel, what is the common size for laminated beams on a panelized roof?

A

6x36 inches

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3
Q

According to book 29 truck operations manual, lightweight concrete roof is a steel or wood sub structure that is covered by corrugated metal, which is also known as?

A

Robertson decking

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4
Q

According to the mops volume I 1/3-80.30 the following are the primary duties of an AO. Which one is not primary duty?

A

Yes: Fire prevention activities, assisting in maintenance of quarters and equipment, operating aerial ladders and small capacity pumps.

NO: Planning and coordinating training with the CII

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5
Q

According to book 101 Rapid intervention company, LCES, the dept. recognized that there are three additional direct causes of FF injury or death in the wild land and added these to LCES.

A

Location, Conditions, Safety Equipment

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6
Q

According to the MOPS Volume 1, what sets forth the policies and procedures of the department as directed by the fire chief?

A

Manual of Operation

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7
Q

According to book 101 RIC. The evacuation signal will consist of repeated short blasts of the air horn for a period no longer than 10 seconds, followed by 10 seconds of silence. Will be done a total of how many times for how many seconds?

A

Three times for 50 seconds

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8
Q

According to MOPS Volume I 0/3-10.40, For maintenance of the library, the following members in these sections/bureau will maintain information posted to the intranet and placed in the library except?

A

Training and support bureau in service training section.

YES: Admin services bureau, management information section, and planning section

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9
Q

According to the MOPS Volume I, 0/3-17.01, who sets forth the rules and regulations governing members of the LAFD?

A

Board of Fire Commissioners

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10
Q

According to the MOPS Volume 1, 0/3-51.03, Special notices are retained on the Intranet______and provide a historical journal of changes to the library.

A

Forever

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11
Q

According to the MOPS Volume I, 0/3-55.03, Official notices shall be retained_______, at which point they may be removed from from view on the intranet. Fill in the blank.

A

Until usefulness has passed

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12
Q

According to the MOPS Volume I, 0/3-68.50, a training bulletin to all members is issued by which section and posted on the intranet under the Training Bulletin tab?

A

In-Service Training Section

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13
Q

According to the MOPS Volume I, 1/0-07.00 what is goal NO. 2 of the Department?

A

Develop a system for minimizing the impact of disasters and other emergencies on life and property

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14
Q

According to the MOPS Volume I. A civilian Board of Commissioners, consisting of ____ members, each appointed for five-year terms, is the ________

A

5 : Head of the Department

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15
Q

According to Book 101 RIC. When you are assigned RIC and in DEPLOYMENT MODE, the following radio channels should be monitored.

A

Rescue Tac, Emergency Channel 6/and or Incident Tac Channel

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16
Q

According to TB 12 Automatic Sprinkler systems, junior system sprinklers are distinguished by a _____ extending beyond the center of the deflector

A

Pintle

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17
Q

According to the MOPS Volume I, the information contained in the body of any _____ shall not be used as the basis for writing test questions for promotional exams

A

Notice

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18
Q

According to the MOPS Volume I, the information contained in attachments to special notices MAY form the basis for promotional exam test questions if?

A

The information has been included in the library

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19
Q

According to the MOPS Volume I, all reports and records are standardized each time a report or record is required, members should assume that a special procedure is involved and refer to??

A

Reports and Records

20
Q

According to the MOPS Volume I, where shall members wishing to post an unofficial notice send the text of the notice to have the notice posted to the intranet?

A

Community liaison office
Their respective operations office
Planning section

21
Q

According to TB 12 Automatic sprinkler system, a junior system is an inexpensive protection for light hazard occupancies where not over ___or____ sprinklers are likely to operate

A

3 or 4

22
Q

According to TB 003 Type IV Buildings - Aluminum has a melting point of approximately ____ degrees, a temperature which can be expected in about ____ minutes

A

1300: 10

23
Q

According to TB 003 Type IV buildings - Aluminum; Roof and sides with corrugated sheet aluminum and laid over framework of steel pipe. What size is the aluminum sheets?

A

26 inches wide by 10 feet long

24
Q

According to TB 008 Electrical hazards at fires, extremely high voltage is in excess of ____ volts

A

60,000

25
Q

According to TB 008 Electrical hazards at fires, what is the main fire hazard in an electrical vault?

A

Cooling oil used in transformers

26
Q

According to TB 008 Electrical Hazards at Fires, how far and how high have manhole covers been blown away?

A

75 feet high and 125 feet away

27
Q

According to TB 008 Electrical Hazards at fires, how often does LADWP test the rubber gauntlet gloves and at how many volts?

A

10,000 Volts and every 60 days

28
Q

According to TB 008 Electrical Hazards at fires, the overhead communication cables normally found on the lowest level of a power pole can be energized with up to how many volts?

A

50 Volts

29
Q

According TB 008 Electrical Hazards at fires, high voltage is from _____ to ____ volts

A

600 to 59,999

30
Q

According to TB 008 Electrical Hazards at fires, the primary distribution lines are usually ____ in the LADWP system.

A

4.8 Kv

31
Q

According to TB 008 Electrical Hazards at fires, LADWP has how many receiving stations?

A

21

32
Q

According to TB 008 Electrical Hazards at fires, high voltage capacitors have been known to retain a deadly electrical charge for ______ after power has been removed from the circuit?

A

Weeks

33
Q

According to TB 008 Electrical hazards at fires, the severity of injury from electrical shock depends on the amount if electrical current and the length of time the current passes through the body. An amperage of _____ going through the body is enough to cause death?

A

1/10 amp

34
Q

According to TB 008 electrical hazards at fires, LAFD policy states: Aerial ladders shall not be placed in close proximity to power lines and electrical devices Aerial Ladders must be kept at least ____feet away from all power lines and devices

A

10 Feet

35
Q

According to TB 008 Electrical Hazards at fires, when can department members work in violation of the aerial proximity to power lines policy and what shall apparatus operators do to provide for personnel safety?

A

Participating in an actual rescue attempt; AO shall remain at the pedestal

36
Q

According to TB 021 Ladder pipe operation, the ladder pipe hose should be loaded when the ladder pipe reaches ___ degrees of elevation?

A

50 degrees

37
Q

According to Book 29 size up is a mental evaluation that assists in determine a course of action and the methods necessary to accomplish a desired goal. A size up consists of three operations as follows: Find the operation that is not included

A

Perform a 360 (Initial)

38
Q

According to Book 29, open web bar joists are spaced ______ feet apart to accept corrugated metal decking covered by alternating layers of tar and tar paper. How many feet apart are they placed?

A

Eight feet

39
Q

According to Book 29 a single lightweight truss structural member can span _____ and may be comprised of 2x4 in compression and tension to form an integral unit.

A

70 feet

40
Q

According to Book 29 what year was additional retroactive corrections made to existing buildings of unreinforced masonry construction to prevent exterior walls from collapsing outward?

A

1971

41
Q

According to book 29 what size rafters does a saw tooth roof typically have?

A

2x8 inches or larger

42
Q

According to Book 29 when personnel are confronted with a structure fire that utilizes lightweight construction. To ensure effective and safe fire ground operations, personnel must address four areas: Identify the area that is not part of the four.

A

Spotting

43
Q

According to Book 29 metal gusset plate connectors may vary in size, thickness, and depth of penetration. The most common are ____gauge steel plates with prongs that produce ___ inch penetration

A

18 gauge; 5/8 inch

44
Q

According to Book 29 after the Tehachapi Earthquake of 1959, building codes were modified to require the following retroactive correction on existing buildings masonry construction

A

Parapet walls should not be higher than 16 inches including the bond beam cap

45
Q

According to book 29 in open web construction, the steel tube web members are prefabricated from _____ inch cold rolled steel tubing with the ends pressed flat into a semicircular shape with a hole punched through the end

A

One to two

46
Q

According to book 29 in open web roof construction, a single 2x4 up to _____ feet is made possible by joining different lengths in glued, mitered :finger joints”

A

70

47
Q

According to Book 29 these buildings were constructed during the 1920s, 1930s, and 1940s, and are primarily utilized in single family dwellings and multi story habitational occupancies up to ___ stories

A

Bungalow and Balloon; 4

AO TEST QUESTIONS (9 decks)

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