Ladders Flashcards

(11 cards)

1
Q

Beam of ladder

A

Main structural member

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2
Q

Bed Section

A

Base of ladder

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3
Q

Butt

A

Bottom end

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4
Q

How ladder for rescue?

A

Below window sill

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5
Q

NPFA 1932 when to inspect ladders?

A

Every month

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6
Q

NFPA 1931 all ladders will have

A

A certification label

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7
Q

Ladder Heeling

A

Footing ladder

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8
Q

Optimum Climbing Angle

A

75 Degrees

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9
Q

Residential vs commercial story height

A

10/12

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10
Q

Look which way when someone is climbing a ladder

A

Forward

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11
Q

Ladder placement ratio

A

1 to 4

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