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LOTOTO QUIZ

Total questions: 10

Worksheet time: 10mins

Name
Class
Date
1.

Why is refreshment LOTO training very important for employees?

a)

To meet administrative requirements only.

b)

Only required if there are changes in equipment.

c)

To speed up the duration of LOTO work.

d)

To ensure employees are always updating their knowledge and skills regarding LOTO procedures and complying with safety standards.

2.

What are the 3 (three) functions of implementing the LOTO (Lockout Tagout) system?

a)


Protecting energy sources, Protecting machines/tools, Protecting workers/humans

b)


Informing workers, Protecting energy sources, Increasing machine efficiency

c)


Protecting workers/humans, Maintaining product quality, Reducing workplace accidents

d)


Protecting machines/tools, Protecting workers/humans, Improving work quality

3.

Who is most responsible for the implementation of the LOTO system?

a)

Technical/maintenance staff

b)


Authorized LOTO personnel

c)


HSE staff

d)


All answers are correct

4.

What are the 3 (three) important components in a LOTO (Lockout Tagout) system application?

a)

Lockout, Safety Sign, Electric Meter

b)


Safety Gloves, Warning Lights, Valve

c)

Device, Padlock, Tagging

d)

Energy Source, Circuit Breaker, Power Switch

5.

What type of LOTO device is best suited in the figure to lock the Gate Valve?

a)

ADJUSTABLE BALL VALVE LOCKOUT

b)

ADJUSTABLE BALL VALVE LOCKOUT

c)

STANDARD BALL VALVE LOCKOUT

d)

STANDARD GATE VALVE LOCKOUT

6.

What is the international standard of Lockout Tagout (LOTO) guidance?

a)

OSHA 29 CFR 1910.147

Control Of Hazardous Energy and ISO 14118

b)

UU No. 13 Tahun 2003 & ISO 14118

c)

PP No 50 Tahun 2012 (SMK3:Health & Safety Management System)

d)

UU No. 1 Tahun 1970 & OSHA 29 CFR 1910.147

Control Of Hazardous Energy

7.

Which device is appropriate to isolate the emergency push button during repair or maintenance?

a)

ELECTRICAL PLUG LOCKOUT

b)

MINIATURE CIRCUIT BREAKER LOCKOUT

c)

PUSH BUTTON LOCKOUT

d)

MOULDED CIRCUIT BREAKER LOCKOUT

8.

Which is the right device to isolate the energy source of the 3-phase MCB in the following picture?

a)

CIRCUIT BREAKER LOCKOUT

b)

CLAMP ON CIRCUIT BREAKER LOCKOUT

c)

GRIP TIGHT CIRCUIT BREAKER LOCKOUT

d)

CLAMP-ON CIRCUIT BREAKER LOCKOUT

9.

Which device is suitable for isolating the energy source of the MCCB in the following figure?

a)

SAFETY PADLOCK

b)

MOULDED CIRCUIT BREAKER LOCKOUT

c)

GRIP TIGHT CIRCUIT BREAKER LOCKOUT

d)

CABLE LOCKOUT

10.

Blind flange lockout prevent risk form these following hazard, except..?

a)

Oil

b)

Chemical

c)

Flammeable Gasses

d)

Arc Flash