Rubicon Engineering Flashcards

1
Q

ANSI Z10

A

Occupational Health and Safety Mgmt Systems

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2
Q

safety through design

A

integrating hazard and risk analysis into design phase

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3
Q

Risk Assessment Process

A
  1. establish analysis parameters,
  2. Identify Hazards,
  3. determine the frequency and duration of exposure,
  4. Assess the severity of consequences,
  5. determine occurance probability,
  6. rank risks,
  7. develop solutions,
  8. follow up
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4
Q

hierarchy of controls

A

Eliminate, Substitute, Engineer, Admin, PPE

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5
Q

Elements of a Safety Plan

A
  1. Mgmt Commitment,
  2. Policy Statement,
  3. Safety Procedures,
  4. Safe Job Work Procedures,
  5. Job Safety Analysis,
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6
Q

project safety plan

A

identifies the entities and individuals responsible and accountable for implementing a safety plan

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7
Q

JSA

A

Job Safety Analysis,

Means of identifying and evaluating safeyty issues of a work task

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8
Q

benneficial occupancy

A

space can’t be occupied following contract work until it passes a fire inspection

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9
Q

how much load mst a fixed ladder withstand

A

250lb

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10
Q

CPM

A

Computeized Predictive Maintenance

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11
Q

furnace explosion

A

uncontrolled ignition of fuel in boiler furnace

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12
Q

safeguarding

A

any means of preventing people from contacting moving parts

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13
Q

device

A

control access to the point of operation

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14
Q

guard

A

barrier at the point of operation

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15
Q

enclosure

A

safeguards around a machine preventing access to moving parts

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16
Q

fencing

A

safeguard of a locked fence

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17
Q

safeguarding by location

A

make the hazard inaccesible

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18
Q

nip point

A

bite,

two or more mech parts moving in opposite directions

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19
Q

pinch point

A

like a nip point but not moving in opposite directions

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20
Q

point of operation

A

where material is worked on

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21
Q

shear point

A

area created by cutting movement of mechanical parts

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22
Q

built in safeguards

A

conform to the machine and come from manufacturer

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23
Q

barrier guards

A

prevent access to dangerous parts of machine

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24
Q

interlocking barrier guards

A

prevents operation unless guards are in place

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25
Q

automatic safeguards

A

prevents operator from accesing moving parts while in motion

26
Q

automatic safeguards

A

prevents operator from accessing moving parts while in motion

27
Q

PPE Program

A
  1. Policy,
  2. Select PPE,
  3. Training,
  4. Enforcement
28
Q

Types of Protective Headwear

A
Type 1 - top impact,  
Type 2 - side and top impact,  
Class G - general service,  
Class E - Electrical Service,  
Class C - Conductive - no voltage protection
29
Q

TF - Welding melts Contacts

A

False

30
Q

characteristics of occupational hearing loss

A

always sensorineural,

usually not profound, lose different ranges

31
Q

5 industrial health areas to keep sanitary

A
  1. potable water supply,
  2. sewage and garbage disposal,
  3. personal service facilities,
  4. food services,
  5. ventilation
32
Q

4 components of occupational surveillance

A
  1. gathering info,
  2. analyzing data,
  3. disseminate data,
  4. intervention
33
Q

3 Health Prevention Types

A

Primary Prevention - remove hazards before exposure,
Secondary Prevention - Conduct clinical testing to determine exposure level,
Tertiary Prevention - limit the damage of a disease

34
Q

low volatage

A

600v and less

35
Q

NFPA Hazard Diamond

A
red - flammable,  
blue - health hazard,  
yellow - instable,  
letter - special hazard,  
4 - death,  
3 - serious injury,  
2 - residual injury,  
1 - irritation, 
0 - no hazard
36
Q

NFPA Hazard Diamond

A

4 - flammable,
2 - health hazard,
3 - instable,
letter - special hazard

37
Q

flash point

A

lowest temperature at awhich a flamable liquid will make flammable vapour

38
Q

flammable liquid

A
  1. a liquid with a flash point lower than 60c,

2. a liquid with a flash point abouve 38 that is bulk transported

39
Q

MPL, AL

A

Maximum Permissible Limit - engineering controls,

Action able Limit - Admin controls

40
Q

dock boards bearing weight

A

4X max load

41
Q

Inspecting hooks without latches

A

throat opening 15%

42
Q

Elevator Classses

A

A - load is .25 of capacaity,
B - passangers trucks to capacity,
C - industrial trucks

43
Q

rope

A

synthetic fibre is better

44
Q

nylon fibre vs manila

A

nylon is 2X stronger and 4X elastic

45
Q

polyester vs. nylon

A

polyester is less flexible but stronger

46
Q

dynamic load

A

the forces on a roe when it is moving or swinging, stronger than static load

47
Q

when to remove mesh slings from service

A

25% loss of diameter

48
Q

HAVS

A

Hand arm vibration syndrome,

Reynaud’s, white finger

49
Q

6 ways to avoid hand tool accidents

A
  1. PPE,
  2. right tool for right job,
  3. tools in good condition,
  4. grounded tools,
  5. use tools correctly,
  6. secure tools
50
Q

double insulated tools

A

provide equivalent protection without third wire grounding

51
Q

Biggest cause of chainsaw injuries

A

Kickback

52
Q

Biggest Welding Hazard

A

Toxic Fumes

53
Q

pulmonary gases

A

injures lungs and pulmonary systesm

54
Q

non pulmonary gasses

A

doesn’t damage lungs but can displace O2,

ex C02

55
Q

benign preumoconiosis

A

deposits of particulate matter in the lungs

56
Q

ventilation rate for welding

A

general ventilation - 2000 cubic feet per minute per welder,
local exhaust - 100feet per minute

57
Q

how to store cylinders

A

valve side up

58
Q

GMAW

A

Gas Metal Arc Welding, MIG Welding

59
Q

5 types of metal removing machines

A

turning, boring, milling, planing, grinding

60
Q

EDM

A

Electrical Discharge Machine

61
Q

press brakes

A

metal bender

62
Q

process safety mgmtm

A

involve everyone in safety process by recognizing the risks of production