Technical Flashcards

0
Q

1/2” polypropylene rope strength

A

Factory Rating - 4000 lbs

SDFD Working Rating - 260 lbs (15:1 working ratio)

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1
Q

1/2” nylon static kernmantle strength

A

Factory Rating - 9600 lbs

SDFD Working Rating - 640 lbs (15:1 working ratio)

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2
Q

1” nylon tubular webbing strength

A

Factory Rating - 4000 lbs

SDFD Working Rating - 800 lbs (5:1 working ratio)

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3
Q

Webbing Lengths and Uses

A

Green - 8’ Anchors
Blue - 12’ Chest Harness, Swami Belt, Anchors
Orange - 16’ Seat Harness, Swami Belt, Anchors
Yellow - 20’ Anchors, Stokes Tie In

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4
Q

Rope Identification Markings

A
SDFD
L - Length
U - Use
C - Company
I - Identification Number
D - Date Placed In Service
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5
Q

Proper Care of Ropes

A
Pad ropes
Wash ropes as needed
Inspect ropes
Avoid sharp bends
Do not stand or step on rope
Do not leave in sunlight for extended time
Do not expose to chemicals
Do not expose to hydrocarbons (including exhaust)
Do not overload
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6
Q

Aluminum Alloy Carabiner - Personal Use

A

Factory Rating - 6000 lbs

SDFD Working Rating - 400 lbs (15:1 working ratio)

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7
Q

High Rise Escape Pack

A. Red Escape Pack

A

75’ of 1/2” kernmantle rope
One locking “D” steel carabiner (attached to rope)
One 16’ section of orange webbing (attached to rope)

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8
Q

High Rise Escape Pack

B. Red Equipment Bag

A

Four Figure 8 descending plates
Four locking “D” aluminum alloy carabiners
Four 16’ sections of orange webbing

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9
Q

Rope Log

A

FDR - 5
Complete after each use
History of rope and care
Keep in engineers manual

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10
Q

Prusik Cord

A

8mm Diameter
Breaking Strength Untied - 4000 lbs
Breaking Strength Tied - 2600 to 3000 lbs
SDFD Working Strength - 600 lbs (5:1 working ratio)

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11
Q

SIN cia pcp ddd

A

Safety
Isolation
Notifications

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12
Q

sin CIA pcp ddd

A

Command
Identify Hazard
Action Plan

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13
Q

sin cia PCP ddd

A

Protective Equipment
Countermeasures
Protective Action

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14
Q

sin cia pcp DDD

A

Decontamination
Disposal
Documentation

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15
Q

HazMat Classes (9)

A
1 Explosives
2 Gases
3 Flammable/ Combustible Liquids
4 Flammable Solids
5 Oxidizers & Organic Peroxides
6 Poisonous/ Infectious Material
7 Radioactive Material
8 Corrosive Materials
9 Misc. Hazards
16
Q

Types of Mechanical Advantage

A

Simple MA
Complex MA
Compound MA

17
Q

Hot, warm, and cold zones

A

Exclusion Zone
Contamination Reduction Zone
Support Zone

18
Q

Maximum load at tip of aerial ladder.

A

750 lbs