High Voltage Switching Flashcards

1
Q

ST-3

A

Safety Rules Manual

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2
Q

ST-4

A

Standardize Safety Training Plan

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3
Q

ST-7

A

Electrical Safety Equipment-Lineman’s Rubber Gloves and Blankets

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4
Q

OP-5

A

Operating Log

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5
Q

OP-14

A

Coding of switches, Valves, and Piping

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6
Q

SOO

A

Standing Operating Orders

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7
Q

OSHA

A

Occupational Safety and Health Administration

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8
Q

PPE

A

Personal Protective Equipment

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9
Q

4 reasons for high voltage training

A

FED OSHA
State OSHA
DWR Safety
DWR past accidents

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10
Q

3 Electric hazards

A

Arc Flash
Shock
Blast

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11
Q

Implementation of Project O&M Instruction OP-2 is provided under authority of the

A

Deputy Director

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12
Q

A statement from the operations supervisor with documentation declaring that the equipment to be worked on has been de-energized and isolated from all sources of hazardous energy with safety tags and appropriate locking devices placed.

A

Clearance

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13
Q

A machine, device, or apparatus, either electrical, mechanical, hydraulic, pneumatic; including, but not limited to, electrical circuits, data and control circuits, piping systems…..

A

Equipment

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14
Q

Form filled out jointly by worker and operations supervisor for the authorization process of equipment outages, or other work authorizations in the WCA process

A

Equipment Request Order Form (EROF)

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15
Q

A person who is authorized and qualified to issue and ensure continuity of protection; Safe clearances, Hot Line Orders, Oks to work, special condition orders, or orders for general switching.

A

Operations Supervisor

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16
Q

A person who is authorized and who is Qualified to perform switching and tagging oerations

A

Switchperson

17
Q

Who is responsible for the administration and oversight of the list of authorized personnel

A

Field Division Operations Superintendents

18
Q

Who has the overall responsibility for ensuring that all employees within their respective field divisions and headquarters sections are aware of and comply with OP-2

A

Field Division Chiefs, and chief water and power dispatcher

19
Q

Who has the responsibility is to ensure that OP2 and its attachments are understood, properly applied, and strictly adhered to by all employees engaged in requesting, placing, issuing , receiving, releasing, removing and processing clearances, oks to work ….?

A

Operations Superintendent (Chief water and power dispatcher for appropriate headquarters staff)

20
Q

Who is responsible for the preparation, review, updating, and interpretation of the attachments contained in OP2?

A

Chief water and power Dispatcher

21
Q

Conflicts arising with OP2 procedures and actual operating practices shall be immediately brought to the attention of the

A

Chief water and power dispatcher

22
Q

What is the purpose of a Clearance

A

is to provide safe conditions for workers to work on or near, normally dangerous equipment

23
Q

In order for an electrical accident to occur what must exist

A

power source
person
path

24
Q

What constitutes safe switching

A

proper planning
proper procedures
proper communications
proper execution

25
Q

What does a Yellow colored valve mean

A

adjustable

26
Q

What does a Red colored valve mean

A

normally open

27
Q

What does a Green colored valve mean

A

normally closed

28
Q

Low voltage is 600 volts or less

A

True (for this test)

29
Q

What kind of fabric will burn

A

Polyester

30
Q

What ppe would protect you from electric shock

A

hard hat
rubber blanket
voltage rated gloves

31
Q

equipotentail grounding creates a

A

work zone in which the worker is protected from electric shock from differences in electric potential between objects in the work area

32
Q

When operating an disconnect in a switch yard you should watch the arc?

A

false

33
Q

How to obtain an equipotentail zone

A

isolate from potential then ground

34
Q

Who qualifies a person to work on a piece of equipment

A

supervisor

35
Q

Electrical shock can damage human skin from

A

inside out and outside in

36
Q

If you change the suspension in the hard hat can you wear it backwards

A

yes

37
Q

OP 5 give us a list of

A

approved abbreviations

38
Q

What will protect you from electric blast

A

face shield
ear plugs
blast suit

39
Q

what steps should taken before working on electrical equipment

A

test voltage

hang grounds