CE Basic Chapter 2

What can be used to put a temporary eye splice in wire rope? (2-12)

Clips

What are by far the most common type of drill for household use? (2-29)

Electric

What term refers to the process of securing the ends of a line to prevent the strands from unraveling and the yarns from separating or fraying? (2-4)

Whipping

What three parts does wire rope consist of? (2-9)

Wires, strands, and core

The safety factor of a line must never be less than what? (2-5)

3

What type of hammer is used to drive chisels and punches? (2-33)

Ball peen

Toolkits from CTR should be maintained at what percent of the kits assembly allowance? (2-29)

100%

What percent of added strength does a wire strand core add to a wire rope? (2-10)

15

Fuse pullers will vary in length from 5 to how many inches? (2-32)

20

What is the tensile strength of mild-plow steel wire rope? (2-11)

200,000 to 220,000 psi

What is the tensile strength of plow steel wire rope? (2-11)

220,000 to 240,000 psi

What is the tensile strength of improved-plow steel wire rope? (2-11)

240,000 to 260,000 psi

What refers to the tension at which line will part when a load is applied? (2-5)

Breaking Strength (BS)

What type of hammer is used for driving and pulling nails and staples? (2-33)

Claw

What are the three types of hammers commonly used by the electrician? (2-33)

Claw, Sledge, and Ball peen

What is and electrical pipe used to protect electrical wires? (2-37)

Conduit

What type of pliers can be described as heavy-duty scissors and are used to cut wire? (2-36)

Diagonal

What are the only approved labels to be used to identify hazardous material? (2-28)

DoD Hazardous Chemical Warning Label

What are the three types of fiber line and wire rope slings commonly used for lifting a load? (2-15)

Endless, single leg, and bridle slings

Ropes should be replaced when what percent of the total number of wires in the rope are found to have nicks, cuts, or replaced? (2-18)

Four

What has the DoD established to acquire, stow, and disseminate manufacturer's data on hazardous material (HM)? (2-24)

HMIS

What do Electricians use to cut metal or plastic raceways? (2-32)

Hack saws

What wrench is specifically used by electricians engaged in the installation, maintenance and removal of overhead distribution systems? (2-40)

Lineman's

What type of pliers can be used like extended fingers to reach into electrical boxes to retrieve wires or from bending loops on conductors? (2-36)

Long nose

What determines the contents of the toolbox for Construction Electricians? (2-29)

NFELC

What instruction establishes uniform policy, guidance, and requirements for the life-cycle control of hazardous material acquired and used by the Navy? (2-24)

OPNAVINST 4110.2

What type of screwdrivers are used when the working space does not permit the use of straight shank screwdrivers? (2-38)

Offset

What are cross-tip screwdrivers usually referred to as? (2-38)

Phillips

What property of a line is the load that can be applied without causing any kind of damage to the line? (2-5)

Safe Working Load (SWL)

What property of a line is the ratio between the BS and the SWL? (2-5)

Safety factor

What type of hammers are used where more force is needed to accomplish the job? (2-33)

Sledgehammers

What are made to turn nuts and hold bolts? (2-40)

Wrenches