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Hazardous energy isolation

Date post: 15-Apr-2017
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1 A U S T R A L I A H AZ ARDOU S E NE RG Y IS OL AT ION
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Page 1: Hazardous energy isolation

HAZARD

OU

S

ENERGY

ISOLATIO

N

Page 2: Hazardous energy isolation

2

A U S T R A L I A

WHY ISOLATE ??

PROTECT PERSONNELPROTECT EQUIPMENTPROTECT ENVIRONMENTCOMPLY WITH

LEGISLATION

Page 3: Hazardous energy isolation

3

A U S T R A L I A

HAZARDOUS ENERGIES

ELECTRICAL CHEMICAL

PRESSURE THERMAL

MECHANICAL RADIATION

STORED SUSPENDED

Page 4: Hazardous energy isolation

4

A U S T R A L I A

ISOLATION PROCESS

IDENTIFY ENERGY SOURCES

Page 5: Hazardous energy isolation

5

A U S T R A L I A

ISOLATION PROCESS

REMOVE ENERGY SOURCE

APPLY LOCKOUT EQUIPMENT

Page 6: Hazardous energy isolation

6

A U S T R A L I A

ISOLATION PROCESS

TEST THE ISOLATION

COPY CONTROLROOM…

CONFIRMED.

. NO START!

Page 7: Hazardous energy isolation

7

A U S T R A L I A

ISOLATION PROCESS

TAGS AND DOCUMENTS

COMPLETE

Page 8: Hazardous energy isolation

8

A U S T R A L I APROCEDURE SEARCH

Hazardous Energy Isolation

Page 9: Hazardous energy isolation

9

A U S T R A L I A

WORK PERMIT

DESIGNED TO STEP YOU THROUGH THE PROCESS

Page 10: Hazardous energy isolation

10

A U S T R A L I A

ISOLATE FOR SELF

+ +

AUTHORISED ISOLATOR IS WORK PARTY AREA / EQUIPMENT COMPETENCY NO MORE THAN 4 ISOLATION POINTS

Page 11: Hazardous energy isolation

11

A U S T R A L I A

+ + +

AUTHORISED ISOLATOR

*Maximum* 4 ISOLATIONS

5 WORKING PARTY

ISOLATE FOR OTHERS - DIRECT SUPERVISION

(AT ALL TIMES)

Page 12: Hazardous energy isolation

12

A U S T R A L I A

WORK PARTY: ATTACH PERSONAL LOCK AND DANGER TAG TO EACH ISOLATION POINT

ISOLATE FOR OTHERS - DIRECT SUPERVISION

Page 13: Hazardous energy isolation

13

A U S T R A L I A

+ + +AUTHORISED ISOLATOR

*Maximum* 4 ISOLATIONS

5 WORKING PARTY

ISOLATE FOR OTHERS – WORK PERMIT

Page 14: Hazardous energy isolation

14

A U S T R A L I AISOLATE FOR OTHERS

WORK PARTY: ATTACH PERSONAL LOCK AND DANGER TAG TO EACH ISOLATION POINT AND SIGN ONTO THE WORK PERMIT

Page 15: Hazardous energy isolation

15

A U S T R A L I A

GROUP ISOLATION

+ +

+ + AUTHORISED ISOLATOR

(WORK PERMIT)

(GROUP ISOLATION RECORD)

Page 16: Hazardous energy isolation

16

A U S T R A L I A

GROUP ISOLATIONWORK PARTY: ATTACH PERSONAL

LOCK AND DANGER TAG TO THE LOCKBOX AND SIGN ON TO THE GROUP ISOLATION RECORD

Page 17: Hazardous energy isolation

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A U S T R A L I AEQUIPMENT HANDOVER

WORK PERMIT MUST BE RETURNED TO OPERATIONS AT

THE END OF THE TASK

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A U S T R A L I AHOW TO ISOLATEISOLATION BREACHES AVOID THIS ...

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A U S T R A L I AAVOID: WORK PARTY

PERMIT ACCEPTOR: DON’T ACCEPT/HAND BACK PERMIT

START WORK: NO LOCK/TAGRECYCLE “OLD” PAPER TAGS

LEAVE SITE: LOCK/TAG ON

REMOVE OTHER LOCK/TAG

Page 20: Hazardous energy isolation

20

A U S T R A L I AAVOID: PERMIT ISSUER

INCORRECT SCOPE OF WORK

INCORRECT ISOLATIONS

FAIL TO TEST ISOLATIONS

FAIL TO CLOSE PERMIT

ADD TASKS TO PERMIT WITH OUT CONFIRMATION OF P/H

Page 21: Hazardous energy isolation

21

A U S T R A L I A

PERMIT HUTSLAB

MILL PERMIT HUT

Page 22: Hazardous energy isolation

22

A U S T R A L I A

PERMIT HUTS

CRUSHER SWITCH ROOM

CRUSHER PERMIT HUT

(MCC)

Page 23: Hazardous energy isolation

*NOW ANSWER THE QUESTIONS*


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