timbers Flashcards

1
Q

name some properties of Beechwood

A

hard ,tough ,closed straight grain ,expensive

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2
Q

name some physical properties of oak wood

A

very strong, heavy, durable

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3
Q

name some properties of mahogany

A

hard, strong, easy to work with, resistant to rot

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4
Q

name some properties of balsa

A

light, soft, great strength to weight ratio

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5
Q

what is beech wood used for?

A

flooring, furniture and tool handles

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6
Q

what is oak used for?

A

flooring, furniture, barrels

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7
Q

what is mahogany used for?

A

flooring ,fine furniture ,instruments

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8
Q

what is balsa used for?

A

surfboards construction and aircraft models

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9
Q

what are the properties of cedar?

A

durable, resistant to weather

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10
Q

what are the properties of Larch?

A

strong, easy to work with, resistant to rock

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11
Q

what are the properties of spruce?

A

good strength to weight ratio can contain small knots

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12
Q

what’s in some uses for Cedar?

A

outdoor furniture and fencing

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13
Q

what are some uses for Larch?

A

decking and fencing

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14
Q

what are some uses for spruce?

A

construction, stringed musical instruments

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15
Q

where does hardwood come from?

A

broadleaf deciduous trees

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16
Q

where does softwood come from?

A

coniferous trees that have long needle-like leaves

17
Q

what are some properties of hardwood?

A

generally slow-growing and more expensive

18
Q

what are some properties of softwoods?

A

quick growing and cheaper

19
Q

How are planks made?

A

After being felled, tree trunks are stripped of their bark and cut into unsanle planks in a sawmill, where they become timber

20
Q

What are PAR planks?

A

They are planned for a smooth finish and are therefore more sustainable for use where a quality finish is required