Bucket Bag (10/16/18) BH

Question 1

Similar to frostbite, due to prolonged exposure to water and cold on the skin with a lack of blood flow due to the cold

Answer 1

Trench Foot

Question 2

APR

Answer 2

air purifying respirator

Question 3

Life threatening condition that results in the failure of the bodys internal warming system

Answer 3

Hypothermia

Question 4

LEL

Answer 4

lower explosive limit

Question 5

LFL

Answer 5

lower flammable limit

Question 6

Hazardous atmospheric conditions

Answer 6

1. flammable
2. toxic
3. irritant/corrosive
4. asphyxiating

Question 7

bodys temperature control system produces sweat to cool the body, stops working, body temp rises, may cause brain damage or death

Answer 7

Heat stroke

Question 8

Blood blow to the skin increases, causing flow to decrease to vital organs. Results in mild shock and can cause heat stroke if not treated

Answer 8

Heat exhaustion

Question 9

an unplanned event that has the potential to produce injury and/or property damage

Answer 9

incident

Question 10

IDLH

Answer 10

immediately dangerous to life and health

Question 11

CSP

Answer 11

certified safety professional

Question 12

carbon dioxide
helium
argon
nitrogen

Answer 12

air displacement gasses

Question 13

normal atmosphere consists of

Answer 13

20.9% oxygen
78.1 % nitrogen
1% argon

Question 14

300v or less

Answer 14

Avoid contact

Question 15

establishes minimum clearances from power

Answer 15

ANSI A92.2

Question 16

over 300v not over 750v

Answer 16

12 inches

Question 17

751v not over 2kv

Answer 17

18 inches

Question 18

2kv to 15kv

Answer 18

24 inches

Question 19

15kv- 37kv

Answer 19

36 inches

Question 20

37kv-87.5kv

Answer 20

42 inches

Question 21

3 common causes of aerial lift accidents

Answer 21

stability problems
operator error
violating OSHA regulations

Question 22

4 types of decals

Answer 22

warning
danger
caution
operating instructions

Question 23

caused by impedance mismatch between two points on the network

Answer 23

Micro-reflections

Question 24

dependant on the attenuations on different frequencies as signal travels through the HFC plant

Answer 24

Amplitude Tilt

Question 25

a continuous wave frequency onto which information is modulated for transport

Answer 25

Carrier Frequency

Question 26

a unit consisting of various hardware and software entities that acts as a handoff point between the RF based HFC network and other networks such as the internet and the PSTN

Answer 26

CMTS (cable modem termination system)

Question 27

constrained to have two states on and off

Answer 27

Binary Format

Question 28

smallest unit of digitized data

Answer 28

BIT (binary digit)

Question 29

number of changed states that can occur per second

Answer 29

BAUD

Question 30

a set of bits that represent a single character

Answer 30

Byte

Question 31

a clustering of beats 1.25 Mhz above the visual carriers

Answer 31

CSO (composite second order)

Question 32

sum of all the losses associated with a fiber link between the transmitter and the receiver

Answer 32

Loss Budget

Question 33

in order to obtain an accurate recreation of a signal it must be sampled at a rate of at least twice the highest frequency

Answer 33

Nyquist Rule

Question 34

the highest power level reached by a carrier

Answer 34

Peak

Question 35

a switch or collection of switches connecting multiple networks

Answer 35

Point of Presence (POP)

Question 36

the process of setting up the connection between the CMTS and the cable modem where TX level and frequency are determined

Answer 36

Ranged

Question 37

tests for discontinuities on coaxial cable

Answer 37

TDR

Question 38

caused by inherent instabilities within a laser

Answer 38

RIN Relative intensity noise

Question 39

cable loss + passive loss

Answer 39

total loss

Question 40

starting level - total loss

Answer 40

expected level

Question 41

390nM - 780nM

Answer 41

visible red light

Question 42

Errored bits vs. total bits per second

Answer 42

BER

Question 43

1271nM-1611nM

Answer 43

CWDM

Question 44

H2S

Answer 44

Hydrogen Sulfide

Question 45

LLC

Answer 45

logical link control

Question 46

MACD

Answer 46

move add change delete

Question 47

PNAC

Answer 47

port based network access control

Question 48

PID

Answer 48

packet identifier

Question 49

RPD

Answer 49

return path demodulator

Question 50

SAM

Answer 50

saturable absorber mirror

Question 51

TFTP

Answer 51

trivial file transport protocol

Question 52

VLSM

Answer 52

variable length subnet masking

Question 53

y/c

Answer 53

luminance chrominance (s video signal)

Question 54

YAG

Answer 54

yttrium aluminum garnett

Question 55

1- 1 1/2 blocks in city driving | approx. 1/4 to 1/2 mile on highway

Answer 55

12-15 second lead time

Question 56

scanning the area in front of your vehicle from sidewalk to sidewalk

Answer 56

45 degree eye scan

Question 57

ensures you view your total driving environment while moving

Answer 57

front/rear/front/side eye scan

Question 58

1926.453

Answer 58

extendable boom platforms aerial ladders articulating boom platforms vertical towers

Question 59

1910.67

Answer 59

vehicle mounted elevating and rotating work platforms | appropriate clearances while operating aerial lift around power lines depending on voltages

Question 60

1926(m)

Answer 60

self rescue from aerial lift