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WM(B) Bibliography COPY > Roof Ladder PN642 > Flashcards

Roof Ladder PN642 Flashcards

1
Q

Angus Sacol Folding Roof Ladder

What is the weight of the roof ladder?

A

14KG

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2
Q

Angus Sacol Folding Roof Ladder

What is the length of the ladder when unfolded?

A

4.6m

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3
Q

Angus Sacol Folding Roof Ladder

What is the length of the ladder when folded?

A

2.51m

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4
Q

Angus Sacol Folding Roof Ladder

What is the width of the ladder (to outer of strings)?

A

322mm

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5
Q

Angus Sacol Folding Roof Ladder

How far apart are the rounds spaced?

A

305mm

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6
Q

Angus Sacol Folding Roof Ladder

How many rounds are there on the folding roof ladder?

A

13

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7
Q

Angus Sacol Folding Roof Ladder

What is the diameter of teh wheel on the roof ladder?

A

100mm

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8
Q

Angus Sacol Folding Roof Ladder

Where is the ladder hinged to allow it to fold in half?

A

Between rounds 6&7

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9
Q

Angus Sacol Folding Roof Ladder

How many stand off brackets are found on the roof ladder?

A

4

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10
Q

Angus Sacol Folding Roof Ladder

What is the size of the toe space between the round and the roof?

A

50mm

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11
Q

Angus Sacol Folding Roof Ladder

What safety check must you perform before using the ladder?

A

Ensure all pins are fully engaged

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12
Q

Angus Sacol Folding Roof Ladder

What is the inspection frequency of a folding roof ladder?

A
  • On acceptance
  • After operational use
  • Quarterly
  • Annually
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13
Q

Angus Sacol Folding Roof Ladder

When testing the ladder, what distance should the trestles be spaced?

A

3.5m

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14
Q

Angus Sacol Folding Roof Ladder

Where must you rest the ladder on the ladder-testing trestle?

A

Between the 1st and 2nd round at each end?

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15
Q

Angus Sacol Folding Roof Ladder

Where should test results recorded on the Folding Roof Ladder?

A

on a Form 426 Standard Test Card

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16
Q

Angus Sacol Folding Roof Ladder

What is the maximum acceptable damage length on a folding ladder?

A

20mm

WM(B) Bibliography COPY (30 decks)

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