2Nd Yr Plumbing

Front 1

This knot is called a...

Back 1

Bowline

Hint 1

The classic knot to remember vertical

Front 2

This Hitch for hoisting a load is called a...

Back 2

Vertical Hitch

Front 3

This Hitch for hoisting a load is called a...

Back 3

Basket Hitch

Front 4

This Hitch for hoisting a load is called a...

Back 4

Choker Hitch

Front 5

Which of the hitches for securing a load to hoist supports the total weight of the load at 90 degrees?

Back 5

Vertical Hitch

Front 6

Wire rope slings have a safety factor of how much?

Back 6

6:1

Hint 6

A safety load factor is how many multiple lbs more a wire rope sling can hold before it actually breaks.

Front 7

The length of rope used to guide a load being lifted into a desired position.

Back 7

Tagline

Hint 7

A swamper's go to, for loading pipe, etc.

Front 8

Identify part B of a mobile crane.

Back 8

Fulcrum

Front 9

The recommended angle for sling legs is.

Back 9

60 degrees off the horizontal

Front 10

The recommended angle for sling legs is.

Back 10

60 degrees off the horizontal

Front 11

Synthetic fibre web slings should not be used if the temp of the item being lifted exceeds what?

Back 11

195 degrees Fahrenheit

Front 12

A rough terrain crane is often referred to as a:

Back 12

Cherry picker

Front 13

If a crane is out of level by as little as 3 degrees, it's lifting capacity can be affected up to:

Back 13

50%

Front 14

What shall be used if there is more than 1 eye of a sling to be put on a hook?

Back 14

Shackle

Front 15

You have noticed that after a piece of equipment is lifted into place that the cover of a synthetic round sling is ripped. This would indicate:

Back 15

That the sling was overloaded and should be taken out of service.

Front 16

The colour coding on synthetic round sling is used to identify the:

Back 16

Working load of the sling.

Front 17

The colour coding on synthetic round sling is used to identify the:

Back 17

Working load of the sling.

Front 18

Which ray of sunlight will damage synthetic fibre slings:

Back 18

Ultraviolet rays

Front 19

The colour coding on synthetic round sling is used to identify the:

Back 19

Working load of the sling.

Front 20

Which ray of sunlight will damage synthetic fibre slings:

Back 20

Ultraviolet rays

Front 21

The person signalling the crane must be:

Back 21

Visible at all times to the operator, wearing bright coloured vest and know the hand signals.

Front 22

What are load softeners used for in rigging?

Back 22

To protect the slings from kinking or ripping.

Front 23

Wire rope slings should be made from _____ laid around an independent wire core.

Back 23

Improvised plow steel

Front 24

When forming rope strands by hand and weaving them in alternate direction, this procedure is called what?

Back 24

A Flemish splice (making an eye)

Front 25

The material used to fabricate lifting chain must be:

Back 25

Alloy steel

Front 26

The material used to fabricate lifting chain must be:

Back 26

Alloy steel

Front 27

Chain stretched more than _____ will require the chain sling to be destroyed and discarded.

Back 27

15%

Front 28

The material used to fabricate lifting chain must be:

Back 28

Alloy steel

Front 29

Chain stretched more than _____ will require the chain sling to be destroyed and discarded.

Back 29

15%

Front 30

Shoulderless eye bolts are used for:

Back 30

Vertical hoisting only

Front 31

The material used to fabricate lifting chain must be:

Back 31

Alloy steel

Front 32

Chain stretched more than _____ will require the chain sling to be destroyed and discarded.

Back 32

15%

Front 33

Shoulderless eye bolts are used for:

Back 33

Vertical hoisting only

Front 34

A hoisting operation involving a high probability of danger to personnel required a safety factor of:

Back 34

10:1

Front 35

The material used to fabricate lifting chain must be:

Back 35

Alloy steel

Front 36

The part of a wire rope that has been cut is called a:

Back 36

Dead end

Front 37

Occupational health and safety regulations require all rigging hardware to be:

Back 37

Inspected before every work shift.

Front 38

What are these hand signals.

Back 38

Raise sl

Front 39

What is the correct way to install a ubolt?

Back 39

Diameter of a wire rope x 3. Round up and add 1.

(1/2" x 3 = 1.5, round up to 2 + 1 = 3)

Hint 39

Front 40

Is the following statement true or false: a multiple pulley hoisting an object will reduce the amount of force needed to lift it.

Back 40

True

Front 41

Chain stretched more than _____ will require the chain sling to be destroyed and discarded.

Back 41

15%

Front 42

Shoulderless eye bolts are used for:

Back 42

Vertical hoisting only

Front 43

A hoisting operation involving a high probability of danger to personnel required a safety factor of:

Back 43

10:1

Front 44

What is the correct way to install a ubolt?

Back 44

Diameter of a wire rope x 3. Round up and add 1.

(1/2" x 3 = 1.5, round up to 2 + 1 = 3)

Front 45

Scaffolds can be broken down into 2 classifications. What are they?

Back 45

Light and heavy duty

Front 46

Guard rails and toe boards shall be installed if the scaffold height is of _____.

Back 46

11' 6"

Front 47

What are these hand signals.

Back 47

Raise slowly, emergency stop, dog everything, extend boom

Front 48

Back 48

Front 49

Minimum height of a toe board on a scaffold is:

Back 49

5.5"