Legislation, Ladders And Scaffolds, Ridding And Hoisting

Front 1

Where is plate tampers used?

Back 1

Used to compact small areas such as side walls and floor slabs.

Front 2

Where are blade tampers used?

Back 2

Used in confined areas or narrow trenches. Does t

Front 3

What types of work is a tractor mounted back hoe for?

Back 3

Trenching, excavation, backfilling, loading.

Front 4

Describe two types of loaders.

Back 4

Wheeled loader and tracked loader.

Front 5

Describe two types of loaders.

Back 5

Wheeled loader and tracked loader.

Front 6

Is it okay to move an aerial platform while workers are in or on it?

Back 6

No. The aerial platform should be lowered all the way before moving.

Front 7

What equipment would you use to simplify placement of concrete in hard to reach places?

Back 7

Concrete pump truck.

Front 8

What equipment would you use to simplify placement of concrete in hard to reach places?

Back 8

Concrete pump truck.

Front 9

What tool to use to break through concrete or masonry?

Back 9

Jack hammer.

Front 10

What are cranes designed to do?

Back 10

Designed to hoist load and transport it to a reasonable distance and land it in new position.

Front 11

What are cranes designed to do?

Back 11

Designed to hoist load and transport it to a reasonable distance and land it in new position.

Front 12

What is purpose of blocking for outriggers?

Back 12

Most construction sites have soft soil so blocking stops the outriggers from sinking and going out of level or tipping.

Front 13

What are cranes designed to do?

Back 13

Designed to hoist load and transport it to a reasonable distance and land it in new position.

Front 14

What is purpose of blocking for outriggers?

Back 14

Most construction sites have soft soil so blocking stops the outriggers from sinking and going out of level or tipping.

Front 15

Why are tag lines used when hoisting a load?

Back 15

Tag lines can eliminate load swirling or can move if there is an obstruction.

Front 16

What is the most frequent cause of fatality in crane accidents and who is most at risk?

Back 16

Electrocution is most fatal. Most at risk is the person guiding the load.

Front 17

What is the most frequent cause of fatality in crane accidents and who is most at risk?

Back 17

Electrocution is most fatal. Most at risk is the person guiding the load.

Front 18

Before starting and hoist, what should take place?

Back 18

Operator and signal man should agree on each of the hand signals.

Front 19

What is the most frequent cause of fatality in crane accidents and who is most at risk?

Back 19

Electrocution is most fatal. Most at risk is the person guiding the load.

Front 20

Before starting and hoist, what should take place?

Back 20

Operator and signal man should agree on each of the hand signals.

Front 21

When hoisting, the signal man should be situated to meet which conditions?

Back 21

Have a clear view of operator.

Have a clear view of object and path.

Be out of the way if the objects path.

Front 22

What is the most frequent cause of fatality in crane accidents and who is most at risk?

Back 22

Electrocution is most fatal. Most at risk is the person guiding the load.

Front 23

Before starting and hoist, what should take place?

Back 23

Operator and signal man should agree on each of the hand signals.

Front 24

When hoisting, the signal man should be situated to meet which conditions?

Back 24

Have a clear view of operator.

Have a clear view of object and path.

Be out of the way if the objects path.

Front 25

When hoisting using shackles, can you substitute a bolt for a shackle pin?

Back 25

No, bolt cannot handle the possible load.

Front 26

What are some of the advantages of using synthetic webbing slings rather than wire rope slings when hoisting loads?

Back 26

Flexibility, which allows sling to mould to object.

Elasticity, minimizes shock and cushion load.

Softness and width, which reside potential damage to finished surfaces.

Front 27

Does a knot tied in a rope have any effect on ropes strength?

Back 27

Yes. A knot tied reduces rope strength by 50%

Front 28

What are the three ways to control hazards?

Back 28

Engineering controls.

Administrative controls.

Use Personal protective equipment.

Front 29

What are the three ways to control hazards?

Back 29

Engineering controls.

Administrative controls.

Use Personal protective equipment.

Front 30

Back 30

First aid people and times.

Front 31

What part and section of the OHS code describes the membership of a joint work site health and safety committee?

Back 31

Part 13, section 197

Front 32

What number and type of first aid era must your employer ensure are present at an isolated work site with low hazard assessment rating and 65 workers at the work site per shift?

Back 32

2 standard first aiders.

Front 33

What is the duty to use personal protective equipment according to the Alberta OHS code?

Back 33

What you and your employer must do if a hazard assessment identifies the need for the use of PPE

Front 34

Who is responsible to ensure the work site emergency response plans remain up to date?

Back 34

The employer and employees.

Front 35

When a work site hazard assessment identifies that workers are required to wear PPE. What is the employers responsibility?

Back 35

Ensure all workers properly use and wear the required PPE

Front 36

What is an employee responsibility with regard to the use of PPE?

Back 36

To inspect your PPE prior to each use.

Front 37

Industrial protective head wear must comply with what standard?

Back 37

CSA

Front 38

What is not an obligation your employer assumes when a hazard assessment indicates the need for PPE?

Back 38

To post a duty to use personal protective equipment sign at all entrances to the work site.

Front 39

What are the characteristics of protective footwear with a yellow triangle on the outer side or tongue of right shoe?

Back 39

Sole puncture protection and grade 2 protective toe. Will withstand impact up to 90 joules.

Front 40

In what situation is your employer obligated to provide you with proper PPE according to the OHS code?

Back 40

When workers are exposed to respiratory hazard or excessive noise levels.

Front 41

What height do you have to use fall protection?

Back 41

3m above ground.

Front 42

Front (Term)

What part and section of the OHS code describes the requirements and options for protective footwear?

Back 42

Part 18, section 233

Front 43

What type of anchor used to tie off and where?

Back 43

Solid and fixed anchor. Placed above to reduce swing action.

Front 44

What is the max fall without a shocker absorber on a lanyard?

Back 44

1.2m

Front 45

What is the max fall with a shocker absorber on a lanyard?

Back 45

2m

Front 46

What is a body belt used for?

Back 46

Fall restraint.

Front 47

How much should a ladder extend past support?

Back 47

1m

Front 48

What is the ratio for a proper angled ladder?

Back 48

4:1 rise/run.

Front 49

What is the max rating load for light duty scaffold?

Back 49

122kg

Front 50

What is max scaffold rating load of heavy duty?

Back 50

367kg. 3x light duty.

Front 51

What is the max plan for light duty scaffold?

Back 51

3m

Front 52

What is the max plank for heavy duty scaffold?

Back 52

2.3m

Front 53

What part and section of the OHS code describes the requirements for worker training about WHMIS?

Back 53

Part 29, section 397

Front 54

How much is the scaffold designed to support?

Back 54

At least four times the load that may be imposed on it.

Front 55

The scaffold must be anchored at intervals of ____ vertically and _____horizontally?

Back 55

4.6 vertically.

6.4 horizontally

Front 56

What height do you need to be to install guard rails?

Back 56

3m

Front 57

What height can the top of a guard rail be?

Back 57

920mm-1070mm

Front 58

What height does toe boards need to be installed at and what size?

Back 58

3.5m and 140mm min.

Front 59

How far can vertical supports be from each other on guard rails?

Back 59

3m

Front 60

How far apart does ladder jacks have to be?

Back 60

3m apart.

Front 61

How high can a ladder scaffold be and how many people can be on it?

Back 61

5m high. And no more than two workers.

Front 62

What is height of free standing or rolling scaffold?

Back 62

Must not be more than three times the smallest dimension of base.

Front 63

What height can a rolling scaffold be with a person on it?

Back 63

Does not exceed twice the shortest dimension of base.

Front 64

What is an employer responsibility with regard to hazard assessment to the work site?

Back 64

To develop a plan to eliminate or control any hazard identified at the work site.

Front 65

What size lumber and grade is used for scaffold planks?

Back 65

51mm x 254mm and #1 grade lumber. Max 20% wane.

Front 66

How much can a plank extend past the transom?

Back 66

At least 150 mm. No more than 300mm

Front 67

What is the platform deck width for light duty scaffold?

Back 67

500mm

Front 68

What is the width of a heavy duty plank platform?

Back 68

1m

Front 69

What is the recommended sling angle when ridding a load?

Back 69

The sling angle must never be less than 60%

Front 70

How is the workers compensation board of Alberta funded?

Back 70

100% of the funding for the WBC comes from employers in Albert

Front 71

What are the four categories of workplace hazards?

Back 71

Biological, chemical, ergonomically, and physical.

Front 72

What is an example of engineering control for worker protection?

Back 72

Isolation.

Front 73

When is administrative control put in place for worker protection?

Back 73

When an engineering control cannot eliminate or control the hazard.

Front 74

Watt part of OHS code covers first aid requirements at the work site?

Back 74

Part 11

Front 75

What must your employer do if first aid supplies are stored in secure containers at the worksite?

Back 75

Ensure he containers are clearly marked to indicate their contents.

Front 76

What sign is this ?

Back 76

Compressed gas. Class A

Front 77

What sign is this ?

Back 77

Compressed gas. Class A

Front 78

What sign is this?

Back 78

Class B flammable and combustible materials

Front 79

What sign is this?

Back 79

Class c oxidizing materials.

Front 80

What sign is this?

Back 80

Class d. Poisonous and infectious materials.

Front 81

What sign is this?

Back 81

Materials causing other toxic effects. Chronic toxicity.

Front 82

What sign is this?

Back 82

Class d. Poisonous and infectious materials.

Front 83

What sign is this?

Back 83

Materials causing other toxic effects. Chronic toxicity.

Front 84

What sign is this?

Back 84

Bio hazardous infectious materials.

Front 85

What sign is this?

Back 85

Class e. Corrosive.

Front 86

What sign is this?

Back 86

Class e. Corrosive.

Front 87

What sign is this?

Back 87

Class f dangerously reactive materials.

Front 88

What class of fire is a green triangle with an A and how can it be extinguished out?

Back 88

Wood and paper.can be extinguished by water, foam, or multi purpose dry chemical.

Front 89

What class of fire is a red square with a B in it and what can extinguish it?

Back 89

Flammable liquids and gases. Can be extinguished by foam, carbon dioxide, regular dry chemical, purple k dry chemical, multi purpose dry chemical.

Front 90

What class of fire is a blue circle with a C and how can it be extinguished?

Back 90

Electrical.

Can be extinguished by carbon dioxide, regular dry chemical, purple k dry chemical, multipurpose dry chemical.

Front 91

What class of fire is a yellow star with a D in it and how can it be extinguished?

Back 91

Combustibles metals. Such as magnesium, titanium.

Dry powder.

Front 92

What class of fire is a black square with a K and how can it be extinguished?

Back 92

Combustible oil or grease.

Wet chemical.

Front 93

Which of the following portable fire extinguishers should be used to fight a small fire burning in a pile of discarded Oily rags?

Back 93

Classes a, b, c