Glencoe: 10

Question 1

Construction sites are required to have X on hand

Answer 1

firefighting equipment

Question 2

Classes of fire:

Answer 2

A: Wood, paper, cloth, plastic B: Grease, oil, chemicals C: Electrical chords, switches, wiring D: Combustible metals

Question 3

Pass acronym:

Answer 3

Pull the pin Aim nozzle towards base of fire, stand 8 feet back Squeeze the handle to discharge the extinguisher Sweep the nozzle at the base of the fire

Question 4

Excavation:

Answer 4

cut, cavity, trench, or depression made by removing earth

Question 5

Two basic ways to shape an excavation:

Answer 5

Benches and simple slope

Question 6

Benching:

Answer 6

the soil is excavated to form one or more steps or horizontal levels.

Question 7

Simple slope or benched excavations more than X’ must be designed by a registered engineer

Answer 7

20’

Question 8

Always X before you dig

Answer 8

Call, local utilities must be contacted in order to determine location of existing underground utility lines

Question 9

Proper slope depends on

Answer 9

soil type

Question 10

Soil and equipment must be kept at least X’ away from edge of excavation:

Answer 10

2 feet

Question 11

Standing water must be X

Answer 11

pumped out of the excavation

Question 12

Pneumatic tool:

Answer 12

a tool powered by compressed air

Question 13

Most nailers and staplers operate on pressure of X to Y psi

Answer 13

60 to 120psi

Question 14

Pneumatic Tools: When choosing a tool for a particular application, first determine the X, then find a tool that will Y

Answer 14

type and size of fastener needer Tool that will drive that fastener

Question 15

How a nailer works: The trigger must be X and the Y

Answer 15

pulled and the nose piece must be pressed against the work piece before the tool can be fired.

Question 16

Sequential Trip:

Answer 16

prevents the tool from firing unless the nose is pressed against the work piece before the trigger is pulled

Question 17

Contact trip:

Answer 17

These nail guns do not have the safety feature of the sequential trip.

Question 18

Nails do not always go in straight and may fishhook out one side of the wood. Keep your hand at least X” to one side of the impact point.

Answer 18

6”

Question 19

How do you maintain Pneumatic Tools?

Answer 19

Store the tool at room temp Lubricate the gaskets on a regular bases check the magazine which holds the fasteners as it may become clogged with dirt

Question 20

What is a gasket?

Answer 20

piece of flexible material that keeps liquids or air from moving between parts of the tool.

Question 21

An air compressor:

Answer 21

squeezes air into an air storage tank

Question 22

Regulator:

Answer 22

valve that controls the air pressure reaching a nailer or a stapler.

Question 23

Air-storage tank is usually a cylinder holding X to Y gallons of air

Answer 23

1 to 10

Question 24

A pressure gauge measures X A line gauge measure Y

Answer 24

pressure in the tank pressure in the hose leading to the tool

Question 25

Air compressor maintenance: Maintain the proper X level in the pump:

Answer 25

Oil