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ELECTRICAL SAFETY.

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  • November 2012 Safe Access Procedure High Voltage - Airport Facilities - Electrical 1 | P a g e

    SAFE ACCESS PROCEDURES High Voltage

    Electrical Apparatus

  • November 2012 Safe Access Procedure High Voltage - Airport Facilities - Electrical 2 | P a g e

    Safe Access Procedures Version 1

    PURPOSE The purpose of these Safe Access Procedures is to provide and maintain safe operating systems, controlling work on or in the vicinity of electrical apparatus SCOPE These Safe Access Procedures define the principles and electrical safety procedures to be followed at Brisbane Airport For any work practice not covered in these Safe Access Procedures and all other definitions in regard to High Voltage and associated electrical apparatus, reference shall be made to the national guidelines (NENS) on electrical safety and any relevant state code of practice. Disclaimer This Safe Access Procedure (SAP) is prepared for, and used by, personnel of Brisbane Airport Corporation Pty Ltd (BAC). This is an internal HV document and BAC staff are required to comply with this SAP as a minimum in conjunction with such other controls as are determined to be necessary after conducting a risk assessment. This SAP is provided to persons not employed by BAC on the basis that it is to be used as an aid to them in preparing their own safe work procedures after identifying potential risks to health and safety that shall be addressed in performing work on or about BAC's property. Whilst every effort has been made by BAC to ensure the accuracy of this SAP, it does not purport to be a definitive statement of the risks associated with work on HV apparatus whilst on BAC property. However, the SAP does represent BAC's determination of appropriate risk control measures in relation to the matters covered by this SAP as at the date of this document. All persons engaged in work on HV apparatus on BAC property, including HV personnel are required to conduct independent hazard identification and risk assessment before any work is commenced. In undertaking the hazard identification and risk assessment regard is to be had to all relevant information. This SAP is only one source of relevant information. Failure to conduct hazard identification, risk assessment or prepare a job safety analysis, where required, or failure to consider this or other relevant SAP's in these processes will be considered by BAC to be a serious safety breach and may result in the immediate cancellation of any contract to perform work and immediate removal from BAC property.

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    Contents

    SECTION 1 DEFINITIONS .................................................................................................................................................. 11

    SECTION 2 TRAINING, AUTHORISATION & DUTIES ......................................................................................................... 16

    2.1 TRAINING .............................................................................................................................................................. 16

    2.1.2HIGH VOLTAGE OPERATOR ............................................................................................................................. 16

    2.1.3AUTHORISED RECIPIENT ................................................................................................................................. 16

    2.1.4 AUTHORISED TESTER ...................................................................................................................................... 16

    2.1.5 AUTHORISED TO ENTER SUBSTATIONS, SWITCHROOMS & TRANSFORMER ENCLOSURES........................... 16

    2.1.6 AUTHORISED TO OPERATE A CABLE SPIKING GUN ........................................................................................ 16

    2.1.7 RESCUE AND RESUSCITATION ........................................................................................................................ 16

    2.2 AUTHORISATION ................................................................................................................................................... 17

    2.2.1 AUTHORISATION OF PERSONNEL .................................................................................................................. 17

    2.2.2 AUTHORISATION OFFICER .............................................................................................................................. 17

    2.2.3 HV SPECIALIST: HIGH VOLTAGE CONTROLLER ............................................................................................... 17

    2.2.4 SENIOR HIGH VOLTAGE ELECTRICAL OPERATOR ........................................................................................... 17

    2.2.5 HIGH VOLTAGE ELECTRICAL OPERATOR ........................................................................................................ 17

    2.2.6 RESTRICTED HIGH VOLTAGE ELECTRICAL OPERATOR .................................................................................... 18

    2.2.7 LOW VOLTAGE ELECTRICAL OPERATOR ......................................................................................................... 18

    2.2.8 AUTHORISED RECIPIENT ................................................................................................................................. 18

    2.2.9 AUTHORISED TESTER ...................................................................................................................................... 18

    2.2.10 AUTHORISATION CERTIFICATES ................................................................................................................... 18

    2.3 DUTIES ................................................................................................................................................................... 18

    2.3.1 HV SPECIALIST: HIGH VOLTAGE CONTROLLER ............................................................................................... 18

    2.3.2 HV SAFETY TRAINING AND COMPLIANCE OFFICER ........................................................................................ 19

    2.3.3 SENIOR HIGH VOLTAGE ELECTRICAL OPERATOR ........................................................................................... 19

    2.3.4 HIGH VOLTAGE ELECTRICAL OPERATOR ........................................................................................................ 20

    2.3.5 RESTRICTED HIGH VOLTAGE ELECTRICAL OPERATOR .................................................................................... 20

    2.3.6 LOW VOLTAGE ELECTRICAL OPERATOR ......................................................................................................... 20

    2.3.7 AUTHORISED RECIPIENT ................................................................................................................................. 20

    2.3.8 AUTHORISED TESTER ...................................................................................................................................... 20

    2.3.9 AUTHORISED TO ENTER SUBSTATIONS, SWITCHROOMS & TRANSFORMER ENCLOSURES........................... 20

    2.3.10 PERSON AUTHORISED TO OPERATE A CABLE SPIKING GUN ........................................................................ 20

    SECTION 3 ELECTRICAL PERMITS & FORMS .................................................................................................................... 20

    3.1 PERMITS AND FORMS IN USE AT BAC ............................................................................................................... 20

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    3.2 OPERATION APPLICATION ................................................................................................................................. 21

    3.3 PERMIT BOOKS .................................................................................................................................................. 21

    3.4 ELECTRICAL ACCESS PERMIT (EAP) .................................................................................................................... 21

    3.4.1 PART A ............................................................................................................................................................ 22

    3.4.2 PART B ............................................................................................................................................................ 22

    3.4.3 PART C ............................................................................................................................................................ 22

    3.4.4 PART D ............................................................................................................................................................ 22

    3.4.5 PART E ............................................................................................................................................................ 22

    3.4.6 PART F ............................................................................................................................................................ 22

    3.4.7 PART G ............................................................................................................................................................ 22

    3.4.8 PART H ............................................................................................................................................................ 22

    3.4.9 PART I ............................................................................................................................................................. 22

    3.5 ISSUE AND CANCELLATION OF EAPs ................................................................................................................. 22

    3.5.1 PRIOR TO ISSUE EAP ....................................................................................................................................... 23

    3.5.2 AT THE ISSUE OF AN EAP ................................................................................................................................ 23

    3.5.3 SIGNING ON TO AN EAP ................................................................................................................................. 23

    3.5.4 WORK PARTY RESPONSIBILITIES UNDER EAP ................................................................................................ 24

    3.5.5 SIGNING OFF EAPs .......................................................................................................................................... 24

    3.5.6 CANCELLATION ............................................................................................................................................... 25

    3.5.7 TRANSFER OF EAPs ......................................................................................................................................... 25

    3.5.7.1 RIC PRESENT AT TRANSFER ......................................................................................................................... 25

    3.5.7.1.1 A CURRENT RECIPIENT IS TO TAKE OVER THE EAP .................................................................................. 25

    3.5.7.2 RIC NOT PRESENT I.E. INJURED OR ILL ........................................................................................................ 26

    3.5.7.2.1 A CURRENT RECIPIENT IS TO TAKE OVER THE EAP .................................................................................. 26

    3.5.7.2.2 NO EXISTING RECIPIENT CONSIDERED EXPERIENCED .............................................................................. 26

    3.5.8 EAP SIGNED OFF, BUT NOT CANCELLED ........................................................................................................ 26

    3.5.9 RESUMPTION OF WORK WHEN AN EAP WAS SIGNED OFF, BUT NOT CANCELLED ....................................... 26

    3.5.10 PERMIT TERMINOLOGY ................................................................................................................................ 26

    3.6 Test Permits (TP) ............................................................................................................................................... 27

    3.6.1 APPARATUS/PLANT COVERED BY TP ............................................................................................................. 27

    3.6.2 CONDITION OF APPARATUS/PLANT AND PRECAUTIONS IN PLACE ............................................................... 27

    3.6.3 ISSUE .............................................................................................................................................................. 27

    3.6.4 RECEIPT .......................................................................................................................................................... 27

    3.6.5 RELINQUISHMENT .......................................................................................................................................... 27

    3.6.6 CANCELLATION ............................................................................................................................................... 27

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    3.7 ISSUE AND CANCELLATION OF TPs .................................................................................................................... 27

    3.7.1 PRIOR TO ISSUE OF TP .................................................................................................................................... 28

    3.7.2 AT THE ISSUE OF TP ........................................................................................................................................ 28

    3.7.3 SIGNING ON TO AN TP ................................................................................................................................... 28

    3.7.4 SFT CANCELLATION ........................................................................................................................................ 28

    3.8 AUTHORITY TO WORK IN THE VICINITY OF ELECTRICAL APPARATUS PERMIT (V/A) ........................................ 29

    3.8.2 SIGNING ON ....................................................................................................................................................... 29

    3.8.3 ISSUE .................................................................................................................................................................. 30

    3.8.4 ACCEPTANCE ...................................................................................................................................................... 30

    3.8.5 RELINQUISHMENT .............................................................................................................................................. 30

    3.8.6 CANCELLATION ............................................................................................................................................... 30

    3.9 PERSONNEL SAFETY AND SERVICE CLEARANCE .................................................................................................... 30

    3.9.1 PART 1 ............................................................................................................................................................ 30

    3.9.2 PART 2 ............................................................................................................................................................ 30

    3.9.3 PART 3 ............................................................................................................................................................ 30

    3.10 STATEMENT OF CONDITION OF APPARATUS ..PLANT (SWITCHING SHEET) ....................................................... 30

    3.10.1 PROCEDURE ................................................................................................................................................. 31

    3.11 THE USE OF ELECTRICAL PERMITS ...................................................................................................................... 31

    3.11.1 ...................................................................................................................................................................... 31

    3.11.2 ...................................................................................................................................................................... 31

    3.11.3 ...................................................................................................................................................................... 31

    3.11.4 ...................................................................................................................................................................... 31

    3.11.5 ...................................................................................................................................................................... 31

    3.11.6 ...................................................................................................................................................................... 31

    3.11.7 ...................................................................................................................................................................... 32

    3.11.8 ...................................................................................................................................................................... 32

    3.11.9 ...................................................................................................................................................................... 32

    3.11.10 .................................................................................................................................................................... 32

    3.11.11 .................................................................................................................................................................... 32

    3.11.12 .................................................................................................................................................................... 32

    3.11.13 .................................................................................................................................................................... 32

    3.11.14 .................................................................................................................................................................... 32

    3.11.15 .................................................................................................................................................................... 32

    3.11.16 .................................................................................................................................................................... 33

    3.11.17 .................................................................................................................................................................... 33

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    3.11.18 .................................................................................................................................................................... 33

    3.11.19 .................................................................................................................................................................... 33

    3.11.20 .................................................................................................................................................................... 33

    3.11.21 .................................................................................................................................................................... 33

    3.11.22 .................................................................................................................................................................... 33

    3.11.24 .................................................................................................................................................................... 33

    3.11.25 .................................................................................................................................................................... 33

    3.11.26 .................................................................................................................................................................... 33

    3.11.27 .................................................................................................................................................................... 33

    3.11.28 .................................................................................................................................................................... 33

    3.11.29 .................................................................................................................................................................... 34

    3.11.30 .................................................................................................................................................................... 34

    3.11.31 .................................................................................................................................................................... 34

    3.11.32 .................................................................................................................................................................... 34

    3.12.1 RE-COMMISSIONING .................................................................................................................................... 34

    3.13 PRE COMMISSION CHECK LIST ............................................................................................................................ 35

    3.13.1 STANDARD ................................................................................................................................................... 35

    3.13.2 PROCEDURE ................................................................................................................................................. 35

    SECTION 4 SUBSTATIONS, SWITCHROOMS, TRANSFORMER ENCLOSURES & HV CABLE TUNNELS ............................... 35

    4.1 ENTRY .................................................................................................................................................................... 35

    4.1.1 AUTHORISED PERSON SUBSTATION ENTRY ................................................................................................... 35

    4.1.2 UNAUTHORISED PERSON SUBSTATION ENTRY .............................................................................................. 35

    4.1.4 NOTIFICATION OF VISIT .................................................................................................................................. 35

    4.1.5 DURATION OF VISIT ........................................................................................................................................ 35

    4.1.6 REQUIREMENTS ............................................................................................................................................. 35

    4.1.7 WORKING IN A SUBSTATION, SWITCHROOM, TX ENCLOSURE or HV CABLE TUNNEL .................................. 36

    4.1.8 VISITING A SUBSTATION, SWITCHROOM OR TX ENCLOSURE OR HV CABLE TUNNEL ................................... 36

    4.2 MINIMUM PPE AND CLOTHING REQUIREMENTS ................................................................................................. 36

    4.2.1 PURPOSE ........................................................................................................................................................ 36

    4.2.2 GENERAL ........................................................................................................................................................ 36

    4.2.3 CLOTHING REQUIREMENTS............................................................................................................................ 37

    4.2.4 PERSONNEL NOT UNDERTAKING WORK (VISITING) ...................................................................................... 37

    4.2.5 PERSONNEL UNDERTAKING WORK (OTHER THAN ELECTRICAL) ................................................................... 37

    4.2.6 PERSONNEL UNDERTAKING ELECTRICAL WORK ............................................................................................ 37

    4.2.7 PERSONNEL CARRYING OUT ELECTRICAL SWITCHING OPERATIONS ............................................................. 37

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    4.2.8 RESCUE KITS ................................................................................................................................................... 38

    4.3 BARRIERS AND SIGNS ............................................................................................................................................ 38

    4.3.1 INTRODUCTION .............................................................................................................................................. 38

    4.3.2 SIGNS .................................................................................................................................................................. 38

    4.3.2.1 UNDER ACCESS PERMIT .............................................................................................................................. 38

    4.3.2.2 ALIVE ........................................................................................................................................................... 38

    4.3.2.3 UNDER SANCTION FOR TEST ....................................................................................................................... 38

    4.3.2.4 PLANT PROHIBITION ................................................................................................................................... 39

    4.3.3 BARRIERS ............................................................................................................................................................ 39

    4.3.3.1 WARNING BARRIERS ................................................................................................................................... 39

    4.3.3.1.1 GENERAL USES ......................................................................................................................................... 39

    4.3.3.1. SPECIFIC USES............................................................................................................................................. 39

    4.3.3.1. OPTIONAL USES .......................................................................................................................................... 39

    4.3.3.2 DANGER BARRIERS ...................................................................................................................................... 39

    4.3.3.2.GENERAL USES ............................................................................................................................................ 40

    4.3.3.2.2 RULES ....................................................................................................................................................... 40

    4.4 SUBSTATION OPERATIONAL LOG BOOK ................................................................................................................... 40

    4.4.1 GENERAL ........................................................................................................................................................ 40

    4.4.2 HIGH VOLTAGE OPERATORS .......................................................................................................................... 40

    4.4.3 AUTHORISED PERSONNEL .............................................................................................................................. 41

    4.4.4 OTHER PERSONNEL ........................................................................................................................................ 41

    4.4.5 LOG BOOK SET OUT ............................................................................................................................................ 41

    4.4.5.1 HIGH VOLTAGE OPERATORS ....................................................................................................................... 41

    4.4.5.2 AUTHORISED PERSONNEL ........................................................................................................................... 41

    4.4.5.3 OTHER PERSONNEL ..................................................................................................................................... 41

    4.6 SAFE APPROACH DISTANCES ..................................................................................................................................... 41

    4.6.1 BASIC SAFETY PRINCIPLE ................................................................................................................................ 42

    4.6.2 GENERAL ........................................................................................................................................................ 42

    4.6.3 SAFE APPROACH DISTANCES .......................................................................................................................... 42

    4.6.3.1 SAFE APPROACH DISTANCES FOR PERSONS ....................................................................................................... 42

    TABLE 1 .................................................................................................................................................................... 42

    4.6.3.2 VEHICLES OR MOBILE PLANT OPERATED BY ORDINARY PERSONS ..................................................................... 43

    TABLE 2 .................................................................................................................................................................... 43

    TABLE 3 .................................................................................................................................................................... 43

    4.6.3.4 VEHICLES OPERATED BY INSTRUCTED OR AUTHORISED PERSONS..................................................................... 44

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    TABLE 4 .................................................................................................................................................................... 44

    4.7 ELECTRICAL POWER SYSTEM ACCESS........................................................................................................................ 44

    4.7.1 GENERAL ........................................................................................................................................................ 44

    4.7.2 PLANNED WORK ............................................................................................................................................. 44

    4.7.3 UNPLANNED (EMERGENCY) WORK ................................................................................................................ 45

    4.8 SUBSTATION MAINTENANCE, INSPECTIONS & AUDITING ........................................................................................ 45

    4.8.1 GENERAL ........................................................................................................................................................ 45

    4.8.2 MAINTENANCE ............................................................................................................................................... 45

    4.8.3 INSPECTION .................................................................................................................................................... 45

    4.8.4 SIX MONTHLY INSPECTIONS ........................................................................................................................... 45

    4.8.5 AUDITING ....................................................................................................................................................... 46

    4.9 HIGH ENERGY LOW VOLTAGE ................................................................................................................................... 46

    4.9.1 GENERAL ........................................................................................................................................................ 46

    4.9.2 PLANNING & RISK ASSESSMENT .................................................................................................................... 46

    4.9.3 WORK ON LIVE SWITCHBOARDS .................................................................................................................... 47

    4.9.4 WORK ON DE-ENERGISED SWITCHBOARDS ................................................................................................... 47

    4.9.5 LIVE TESTING .................................................................................................................................................. 47

    4.10 ELECTRICAL HAZARDS ............................................................................................................................................. 47

    4.11 SECURITY ................................................................................................................................................................. 48

    4.11.1 KEYS .............................................................................................................................................................. 48

    4.11.2 WORK IN SUBSTATIONS, SWITCHROOMS & TRANSFORMER ENCLOSURES ................................................ 48

    SECTION 5 SWITCHING OPERATIONS .............................................................................................................................. 48

    5.1 SAFE OPERATING IN SUBSTATIONS ....................................................................................................................... 48

    5.1.1 INTRODUCTION .............................................................................................................................................. 48

    5.1.2 PRINCIPLES ..................................................................................................................................................... 49

    5.1.3 COMMUNICATION ............................................................................................................................................. 49

    5.1.3.1 PURPOSE ..................................................................................................................................................... 49

    5.1.3.2 GENERAL ..................................................................................................................................................... 49

    5.1.3.3 REQUIREMENTS OF HV CONTROLLERS AND OPERATORS .......................................................................... 49

    5.1.4 ELECTRICAL OPERATOR SAFETY & OPERATIONAL EQUIPMENT ............................................................................ 50

    5.1.4.1 PURPOSE ..................................................................................................................................................... 50

    5.1.4.2 CARE OF EQUIPMENT .................................................................................................................................. 50

    5.1.4.3 STORAGE ..................................................................................................................................................... 51

    5.1.5 INSPECTION PRIOR TO USE .................................................................................................................................... 51

    5.1.5.1 GLOVES ........................................................................................................................................................ 51

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    5.1.5.2 RUBBER MATS ............................................................................................................................................. 51

    5.1.6 MODIEWARK .................................................................................................................................................. 51

    5.1.7 TAPLIN LIVE LINE INDICATOR ......................................................................................................................... 51

    5.1.8 SWITCH STICKS ............................................................................................................................................... 51

    5.1.9 EARTH AND SHORT CIRCUITS ......................................................................................................................... 51

    5.1.10 EARTH SWITCH TRUCKS ............................................................................................................................... 52

    5.2 MODIEWARK ............................................................................................................................................................. 52

    5.2.1 DESCRIPTION .................................................................................................................................................. 52

    5.2.2 USE ................................................................................................................................................................. 52

    5.2.3 PROCEDURE ................................................................................................................................................... 53

    5.3 TAPLIN LIVE LINE INDICATOR .................................................................................................................................... 53

    5.3.1 DESCRIPTION .................................................................................................................................................. 53

    5.3.2 USE ................................................................................................................................................................. 53

    5.3.3 TESTING PROCEDURE ..................................................................................................................................... 53

    5.3.4 INSTRUMENT TESTING ................................................................................................................................... 54

    5.4 ISOLATION, LOCKING AND TAGGING ........................................................................................................................ 54

    5.4.1 GENERAL ........................................................................................................................................................ 54

    5.4.2 ISOLATION POINTS ................................................................................................................................................. 54

    5.4.2.1 PRIMARY ISOLATIONS ................................................................................................................................. 54

    5.4.2.2 SECONDARY ISOLATIONS ............................................................................................................................ 54

    5.4.3 TAGS ....................................................................................................................................................................... 54

    5.4.3.1 PRIMARY ISOLATIONS ................................................................................................................................. 54

    5.4.3.2 SECONDARY ISOLATIONS ............................................................................................................................ 54

    5.4.4 LOCKS ..................................................................................................................................................................... 54

    5.4.4.1 EARTH SWITCHES ........................................................................................................................................ 54

    5.4.4.2 ISOLATION SWITCHES ................................................................................................................................. 55

    5.5 EARTHING .................................................................................................................................................................. 55

    5.5.1 APPLICATION .................................................................................................................................................. 55

    5.5.2 RESPONSIBILITY .............................................................................................................................................. 55

    5.5.3 GENERAL ........................................................................................................................................................ 55

    EAP or SFT issue. .................................................................................................................................................... 55

    5.5.4 TEST DE-ENERGISED PRIOR TO APPLYING EARTHS ........................................................................................ 55

    5.5.5 EARTHING EQUIPMENT .................................................................................................................................. 55

    5.5.5.1 EARTHING CB .............................................................................................................................................. 55

    5.5.5.2 EARTH SWITCH TRUCKS .............................................................................................................................. 56

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    5.5.5.3 EARTH SWITCHES ........................................................................................................................................ 56

    5.5.5.4 SINGLE POLE TYPE TESTED, FAULT RATED PORTABLE EARTHS (SPPE)........................................................ 56

    5.5.5.5 HAND APPLIED EARTHS ............................................................................................................................... 56

    5.5.6 REMOVAL OF EARTHS WHEN WORKING UNDER EAP OR SFT ....................................................................... 57

    5.5.7 ........................................................................................................................................................................ 57

    5.6 DEFECTIVE APPARATUS ............................................................................................................................................. 57

    5.6.1 LOGGING ........................................................................................................................................................ 57

    5.6.2 REPORTING..................................................................................................................................................... 57

    5.6.3 RECORDING .................................................................................................................................................... 58

    5.6.4 DEFECT RECTIFICATION .................................................................................................................................. 58

    5.7 SWITCHING INSTRUCTIONS ...................................................................................................................................... 58

    5.7.1 GENERAL ........................................................................................................................................................ 58

    5.7.2 ACCESS TO SWITCHING INSTRUCTIONS ......................................................................................................... 58

    5.7.3 PRE-WRITTEN SWITCHING INSTRUCTIONS .................................................................................................... 58

    5.7.4 NEW SWITCHING INSTRUCTIONS .................................................................................................................. 58

    5.7.5 SYSTEM CHANGES .......................................................................................................................................... 58

    5.7.6 USE of Switching Sheets ................................................................................................................................. 59

    5.8 HVSS STANDARD FORM INSTRUCTION ............................................................................................................. 59

    SECTION 6 TESTING of ELECTRICAL APPARATUS ............................................................................................................ 59

    6.1 GENERAL ........................................................................................................................................................... 59

    6.2 PROCEDURE....................................................................................................................................................... 59

    6.3 SOAK TEST ......................................................................................................................................................... 60

    6.4 TESTING OF UNDERGROUND HIGH VOLTAGE CABLES ..................................................................................... 60

    6.4.1 TYPES OF CABLE TESTS ................................................................................................................................... 60

    6.4.2 TEST GUIDELINES ........................................................................................................................................... 60

    6.4.2.2 TABLE No. 2 PAPER / LEAD CABLE STATUS OPTION TEST # VOLTAGE ........................................................ 60

    6.4.3 TESTING PROCEDURE ..................................................................................................................................... 60

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    BRISBANE AIRPORT CORPORATION LTD

    SECTION 1 DEFINITIONS

    Access Authority Any form of authorisation that allows access to, work on or near, or testing of electrical apparatus.

    E.g. Electrical Access Permit, Test Permit Alive energised or subject to hazardous induced or capacitive voltages. i.e. a potential difference

    exists. Approved Having appropriate organisation endorsement in writing for a specific Function. Authorised Person A person with technical knowledge or sufficient experience who has been approved, or has the delegated authority to perform the duty concerned. Authorised Electrical Operator An approved person, who has been assessed as competent against an approved training standard to carry out switching operations on electrical apparatus.

    Authorised Recipient An approved person, who has been assessed as Competent against an approved training standard to receive an electrical access permit. Authorised Tester An authorised recipient, who has been assessed as competent against an approved training standard, and is approved to receive a Sanction for Testing. Authority to Receive Electrical Access Permits A form of authorisation held by an authorised recipient. Authority to Receive Sanction for Testing A form of authorisation held by an authorised tester. Authority to Work in the Vicinity of Electrical Apparatus A form of authorisation to be used where applicable to allow work in the vicinity of electrical apparatus. Bonded Connected together in such a manner as to ensure that all connected parts are maintained at the same potential.

    Cable An insulated conductor of two or more such conductors laid together, whether with or without fillings, reinforcements or protective coverings. Circuit Breaker Means a device capable of making, carrying and breaking currents under normal and abnormal conditions such as a short circuit. Note: A high voltage CB in the open condition does not meet the

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    definition of isolated. Competent Having the skills, knowledge and attributes a person needs to complete a task. Conductor a wire Cable or form of metal designed for carrying electrical current. De-energised Not connected to any source of electrical supply but not necessarily isolated. Discharged Having been connected to the general mass of earth in such a manner as to remove any residual energy in a conductor.

    Directed Do achieve a desired result.

    EAP Electrical Access Permit Earthed Directly connected to the general mass of earth so as to ensure and maintain The effective dissipation of electrical energy. Earthing Device An approved device used for the earthing of conductors. Electrical Apparatus Any electrical equipment, including overhead lines and underground cables, the conductors of which are live or can be made live. Energised Connected to a source of electrical supply (see live). Exposed Conductor An electrical conductor, approach to which is not prevented by a BAL Basic Level of Insulation of rigid material or by a Fixed and Earthed Barrier High Voltage A nominal voltage exceeding 1000V AC or exceeding 1500V DC. HV High Voltage Safe Access Procedures Procedures in place incorporating the Electrical Safety Act and Regulation Qld 2002 and work in or near Live Parts Code Of Practice 2010 High Voltage Customer Any user of electricity connected at high voltage to the Electrical Power System. High Energy Low Voltage Shall be taken to mean any main switch board directly fed from a distribution transformer, or any LV interconnectors.

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    Instructed Person A person adequately advised or supervised by an authorised person to enable them in High Voltage enclosures ie HV Substations. Insulated Mobile Plant mobile plant Approved and tested for carrying out work on or near electrical apparatus. Insulated Separated from adjoining conducting material by a non-conducting substance which provides resistance to the passage of current, or to disruptive discharges through or over the surface of the substance at the operating voltage, and to mitigate the danger of electric shock or injurious leakage of current. Insulating Stick A stick approved and tested for carrying out operating, earthing on live electrical HV apparatus. Isolated Disconnected from all possible sources of electrical supply by means that prevent the apparatus from being unintentionally energised and separated by a distance appropriate to the voltage and the insulating medium and that are assessed as a suitable step in the Switching Sheet for access purposes. Live Energised or subject to hazardous induced or capacitive voltages. i.e. a potential difference exists. Live Work All work performed on components of electrical apparatus not isolated, proved de- energised and earthed. Low Voltage A nominal voltage exceeding 50V AC /120V DC but not exceeding 1000V AC/1500V DC. LV Low Voltage Mobile Plant Cranes, elevating work platforms, tip trucks or similar plant, any equipment fitted with a jib or boom and any device capable of raising or lowering a load. Mobile Plant can only be considered as a vehicle when in the normal travelling mode and not in the working mode when determining safe approach distances. Near a situation where there is a possibility of a person, either directly or through any conducting medium, coming within the relevant safe approach distances. Nominal Voltage (U) The AC (phase to phase RMS) or DC voltage by which a system of supply is designated.

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    Not Electrically Connected Disconnected from all sources of supply by the removal or absence of conductors, appropriate to the voltage and insulating medium and not able to be made live by normal operating means. Operating Authority An appropriate representative who is responsible for the control of the electrical apparatus concerned. Ordinary Person A person without sufficient training or experience to enable them to avoid the dangers which electrical apparatus may create. Out of Commission The condition of electrical apparatus which is not electrically connected Personal Protective Equipment Clothing, equipment and or substances, which when worn or correctly used, protect parts or all of the body from foreseeable risk of injury or disease at work or in the work place. PPE Personal Protective Equipment Procedure The documentation of a systematic series of actions (or activities) Recipient A person who has signed on an access authority.

    Recipient in Charge An authorised recipient to whom an access authority has been issued and who is in charge of all work party members signed on that access Authority. Relevant Australian Standard Specification for the voltage concerned. RIC Recipient in charge RTO Registered Training Organisation Safe Access Procedures Procedures in place incorporating the Electrical Safety Act and Regulation Qld 2002 and work in or

    near Live Parts Code of Practice 2010

    Safe Approach Distance The minimum separation in air from an exposed conductor that shall be maintained by a person, or any object (other than insulated objects designed for contact with live conductors) held by or in contact with that person as laid out in the Electrical Safety Regulation Qld 2002 schedule 2 Safe Approach Distance for Untrained Persons

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    The minimum distance that shall be maintained by an Untrained Person as laid out in the Electrical Safety Regulation Qld 2002 schedule 2. Safe Approach Distance for Mobile Plant Operated by Ordinary Persons The minimum distance that shall be maintained between mobile plant (including its load, controlling ropes and any other accessories) and electrical apparatus, when such plant is operated by an ordinary person. This safe approach distance is not associated with performing electrical work on an electricity network. Safe Approach Distance for Instructed or Authorised Persons The minimum distance that shall be maintained by an Instructed or Authorised Person when performing works that requires that person to approach electrical apparatus. An appropriate hazard and risk assessment shall be completed for work at these distances. Safe Approach Distance for Mobile Plant Operated by Instructed or Authorised Persons The minimum distance that shall be maintained between mobile plant (including its load, controlling ropes and any other accessories) and electrical apparatus when such plant is operated by an instructed or authorised person an appropriate hazard and risk assessment shall be completed for work at these distances. When performing work that requires that person to approach electrical apparatus at a distance less than the safe approach distance for instructed or authorised persons defined above.

    Safe Approach Distance Special Limit for an Authorised Person Only The minimum distance that shall be maintained by an Authorised Person when performing work that requires that person to approach electrical apparatus at a distance less than the safe approach distance for instructed or authorised persons defined above. Safety Observer A person with sufficient knowledge of the task being performed and competent for the duty of observing and warning against unsafe approach to electrical apparatus.

    Testing

    Shall is to be interpreted as mandatory Should is to be interpreted as advisory or discretionary SOP System Operation Procedures Tester in Charge an authorised tester to whom a permit for testing has been issued and who

    is in charge of all members of the work party signed on that permit for testing. TIC Tester In Charge Vehicle A truck (non-tipping), car, utility or other general purpose conveyance used for the carriage of persons or goods. (See also mobile plant). Vicinity a situation where it is unlikely that a person, vehicle or mobile plant will, either directly or through any conducting medium, come within the relevant safe approach distances. V/A Authority To Work in the Vicinity of Electrical Apparatus

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    SECTION 2 TRAINING, AUTHORISATION & DUTIES

    2.1 TRAINING

    2.1.1 HIGH VOLTAGE CONTROLLER

    All HV controllers shall have attended an approved initial HV operator training course conducted by an accredited Registered Training Organisation (RTO) and have maintained that authorisation by having refresher training conducted by an accredited RTO at intervals as per any statutory requirements.

    2.1.2HIGH VOLTAGE OPERATOR

    All HV operators shall have attended an approved initial HV operator training course conducted by an accredited RTO and have maintained that authorisation by having refresher training conducted by an accredited RTO at intervals as per any statutory requirements.

    2.1.3AUTHORISED RECIPIENT

    All authorised recipients shall have attended an approved initial authorised recipient training course conducted by an accredited RTO and have maintained that authorisation by having refresher training conducted by an accredited RTO at intervals as per any statutory requirements.

    2.1.4 AUTHORISED TESTER

    All authorised testers shall have attended an approved initial authority to receive SFT training course conducted by an accredited RTO and have maintained that authorisation by having refresher training conducted by an accredited RTO at intervals as per any statutory requirements.

    2.1.5 AUTHORISED TO ENTER SUBSTATIONS, SWITCHROOMS & TRANSFORMER ENCLOSURES

    All authorised persons shall have attended an approved initial competency based training course conducted by the RTO and have maintained that authorisation by having refresher training annually.

    2.1.6 AUTHORISED TO OPERATE A CABLE SPIKING GUN

    All authorised persons shall have correct PPE, be trained in the correct operation of the cable spiking gun and have maintained that authorisation by having refresher training at intervals not exceeding three years.

    2.1.7 RESCUE AND RESUSCITATION

    Employees who are required to work where there is a risk of inadvertent contact with live electrical conductors shall be given appropriate first aid training and thereafter annual competency assessment (six monthly for Electricians). Training shall include expired air resuscitation, external cardiac massage, and treatment of burns and methods of release of victims from contact with live conductors. All contractors working on electrical apparatus shall be trained as above. All electrical shocks shall be reported to the BAC WHS. Any person who receives an electrical injury shall be given or seek medical attention promptly. The full effects of an electric shock may not be immediately apparent but symptoms of internal injuries may be evident at a later time. In the case of apparent death from electric shock, expired air resuscitation and external cardiac massage shall be applied to the victim until expert medical attention can be provided. Instructions covering the

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    immediate treatment of electrical injury shall be prominently displayed in workshops normally used by electrical personnel, substations, switchrooms, and enclosures throughout the worksites in general. Electrical rescue kits can be used for the release of victims from both HV and LV apparatus. Only appropriately trained personnel should use the rescue kits.

    2.2 AUTHORISATION

    2.2.1 AUTHORISATION OF PERSONNEL

    All personnel involved with the operation of, or work upon the electrical power system controlled by BAC shall hold the appropriate authorisations and permits. These authorisations shall be subject to the approval and site authorisation of the BAC Electrical Inspector or their delegate.

    2.2.2 AUTHORISATION OFFICER

    The Electrical Inspector or an approved delegate will sign all authorisations. All authorisations shall be reviewed periodically and any authorisations that are no longer required shall be withdrawn.

    2.2.3 HV SPECIALIST: HIGH VOLTAGE CONTROLLER

    Before being authorised to perform the duties of the HV controller the person Shall have appropriate knowledge and skills base required to satisfactorily fulfil a supervisory role within BAC. This should include appropriate WHS training, have satisfactorily completed an initial HV electrical operator training course and have a good working knowledge of the Brisbane Airport HV and LV electrical systems and a comprehensive knowledge of the BAC network and/or; Have been trained as a HV electrical operator and demonstrated competence in the skills and knowledge required of a senior HV electrical operator.

    2.2.4 SENIOR HIGH VOLTAGE ELECTRICAL OPERATOR

    Before being authorised to perform the duties of a senior HV electrical operator, the person shall have satisfactorily completed an initial HV electrical operator training course and is deemed by the Electrical Services Asset Manager, to have reached a high level of understanding of the HV and LV electrical systems to be able to perform the duties of a senior HV electrical operator. This knowledge shall include, but not be limited to;

    Protection philosophies Awareness of the impact and consequences of any switching Testing of protection systems Operation of plant and equipment Comprehensive knowledge of the Brisbane Airport BAC procedures.

    2.2.5 HIGH VOLTAGE ELECTRICAL OPERATOR

    Before being authorised to perform the duties of an HV operator the person shall have satisfactorily completed an initial HV electrical operator training course and is deemed by the Electrical Services Asset Manager to have reached a level of understanding of the BAC HV and LV electrical system to perform the duties of an HV electrical operator.

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    2.2.6 RESTRICTED HIGH VOLTAGE ELECTRICAL OPERATOR

    Before being authorised to perform the duties of a restricted HV operator the person shall have satisfactorily completed an initial HV electrical operator training course and is deemed by the Electrical Services Asset Manager to have reached a level of understanding of the HV and LV electrical system to perform the duties of a restricted HV electrical operator.

    2.2.7 LOW VOLTAGE ELECTRICAL OPERATOR

    Before being authorised to perform the duties of a LV operator the person shall have the appropriate electrical licence and be deemed by the Electrical Services Asset Manager to have a level of understanding of the BAC LV electrical system to perform the duties of an LV electrical operator.

    2.2.8 AUTHORISED RECIPIENT

    An authorised person who has completed a recognised authorised recipient training course and who is deemed by the HV controller to have reached a satisfactory level of understanding of the BAC HV and LV electrical system and Brisbane Airport BAC procedures.

    2.2.9 AUTHORISED TESTER

    An authorised person who is an authorised recipient, has completed a recognised authority to receive SFT course and who is deemed by the HV controller to have reached a satisfactory level of understanding of the BAC HV and LV electrical system and Brisbane Airport BAC procedures.

    2.2.10 AUTHORISATION CERTIFICATES

    All authorised persons shall be issued with written authority certificates signed by the Electrical Inspector or his delegate that will describe the level and type of authority each person holds. The authorisations shall be reviewed annually by the Electrical Inspector. Any person who holds an authorisation that is no longer used or required shall have that authorisation revoked. Failure to have refresher training will result in the respective authority lapsing and the authority shall be withdrawn.

    2.3 DUTIES

    2.3.1 HV SPECIALIST: HIGH VOLTAGE CONTROLLER

    Deputise for the Electrical Services Asset Manager

    Act as a reference point for management for any decisions, rulings and information regarding the HV & high energy LV systems Co-ordinate all interface activities with the power company supply authority and HV customers.

    Ensure all HV electrical operators perform their duties in a safe manner and that all Safe Access Procedures are followed Responsible for the good housekeeping of all HV and LV installations

    Collation and filing of all completed HV permits

    Approval of all permits used in the operation of the BAC power system.

    Control of all switching on the HV, high energy LV and the interconnected

    LV electrical system

    Control of all switching on the High energy LV electrical switch boards and

    all switching on any switchboards that are directly supplied by transformers

    Control of the switching of all 415V transformer and bus tie CBs

    Control of all access to all HV substations and transformer enclosures high energy LV switchrooms and LV switchrooms supplied by transformers

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    Ensure all up to date HV electrical drawings are available and displayed in the appropriate substations, switchrooms and enclosures

    Ensure the correct labels are fitted to all electrical apparatus & protection circuits

    Approval of all work on, and in the vicinity of, the interconnected HV and LV electrical system and assets

    Approval of all LV work external to the 415V switchrooms that could have

    an effect on

    a)Loading b) Essential/ Non-Essential supplies

    Ensure all authorised persons and HV operators are advised of all changes to system conditions and SOPs

    Update all SOPs

    Control, audit and oversee all HV & LV maintenance under the control of

    the AES HV section

    Plan all access requirements to the HV & LV system under the control of

    the AES HV section

    In conjunction with the HV safety training and compliance officer review

    and approve any changes to the SAPs on a periodic basis

    General security of all HV assets

    Assess all HV electrical operators for authorisation

    Assess all HV operators for operational authority level increases

    Ensure all HV operators & authorised personnel switch & work in a safe manner as per all HV procedures

    Coordinate & facilitate all HV electrical projects & rectify project defects

    Approve & plan all system outage

    2.3.2 HV SAFETY TRAINING AND COMPLIANCE OFFICER

    Deputise for the HV controller

    Perform all the duties of an HV electrical operator

    Ensure all HV electrical operators perform their duties in accordance with

    Brisbane Airport BAC procedures

    In conjunction with the HV controller, review and update the Brisbane Airport BAC procedures on a periodic basis

    Ensure all authorisations are current and issued to all authorised personnel

    Ensure all authorised persons and HV electrical operators are advised of all changes to regulated work practices and procedures

    Ensure all appropriate safety equipment is available and within test date

    Collation of records and maintaining those records for, routine testing of HV safety equipment (both personnel and operational) and authorised person and HV electrical training and retraining

    Security of substations and switchrooms including the control of any change in door locks

    Control of the issue of the keys to all HV and LV switchrooms

    Ensure all switchgear operating procedures are up to date and available in each substation

    Co-ordinate all substation access training

    Checking of Switching Sheets prior to them being used by HV operators

    2.3.3 SENIOR HIGH VOLTAGE ELECTRICAL OPERATOR

    Deputise as required in the position of the HV controller

    Assume the duties of the HV controller outside normal working hours

    All duties of a HV, restricted HV and LV electrical operator

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    Supervise earthing at CB positions

    Checking of Switching Sheets prior to them being used by HV operator

    2.3.4 HIGH VOLTAGE ELECTRICAL OPERATOR

    All duties of a restricted HV and LV operator

    All HV switching and isolations

    All interconnecting LV switching and isolations

    Electrical permit issue and cancellation associated with these duties

    Ring main unit earthing

    2.3.5 RESTRICTED HIGH VOLTAGE ELECTRICAL OPERATOR

    All duties of a LV operator

    High energy LV switching isolations and earthing

    Electrical permit issue and cancellation associated with these duties

    2.3.6 LOW VOLTAGE ELECTRICAL OPERATOR

    Switch and isolate individual LV circuits

    Switch and isolate low energy LV switchboards

    2.3.7 AUTHORISED RECIPIENT

    Work on the HV electrical system under the EAP system

    Carry out all work in accordance with the Brisbane Airport BAC procedures

    2.3.8 AUTHORISED TESTER

    Carry out testing on the HV electrical system under the electrical permit

    system

    Carry out all work in accordance with the Brisbane Airport BAC procedures

    2.3.9 AUTHORISED TO ENTER SUBSTATIONS, SWITCHROOMS & TRANSFORMER ENCLOSURES

    Enter all substations, switch rooms and transformer enclosures as designated on their authority.

    2.3.10 PERSON AUTHORISED TO OPERATE A CABLE SPIKING GUN

    Operate a cable spiking gun on all HV and LV cables.

    SECTION 3 ELECTRICAL PERMITS & FORMS

    3.1 PERMITS AND FORMS IN USE AT BAC

    Operation Application (OA) Electrical Access Permit (EAP) HV Test Permit (TP) Vicinity Authority Permit (V/A)

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    3.2 OPERATION APPLICATION

    The OA shall be submitted to the HV controller so that access to the electrical system can be planned. The OA should be submitted to the HV controller a minimum 14 days prior to the requested access date. The information that is needed to fill in an OA is:

    Whether or not an AWP is required, AWP number (if required)

    Corrective or preventative maintenance

    Project manager name and contact phone number

    Project number

    The following check box options:

    EAP

    Protection Testing

    Mechanical Access

    V/A

    JSA Completed

    HV Switching Sheet

    Site Visit Completed

    Electrical Access.

    LV Switching.

    Diagram Attached The OA form also requires the following information; The date access is required from and to, estimated recall time (to restore power), location, recipient in charge (RIC), HV diagram, planned work, apparatus required, applicant name, date, contact mobile phone number of the applicant. The bottom section of the form will be filled out by the HV controller after it has been submitted.

    3.3 PERMIT BOOKS

    All permit books at BAC shall consist of an original and duplicate copy

    The Original copy of any permit shall be kept at the work site.

    All permits shall be signed off (when possible) by placing the original permit back in the permit book so both copies are completed.

    If the original permit is lost the work party shall sign off on the duplicate copy

    The permit book is to be returned to the storage place provided.

    Details of all permits issued and cancelled shall be recorded in the operational log book at each substation.

    All permits when cancelled by the HV operator shall be forwarded to the HV controller for filing

    All completed permits shall be filed and retained for 7 Years

    3.4 ELECTRICAL ACCESS PERMIT (EAP)

    The following shall be printed clearly and accurately on the EAP 1. Location of permit issue 2. Issue time, day and date

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    3. Cancellation time, day and date

    3.4.1 PART A

    Description of the apparatus to be accessed including by detailed description and/or accepted industry terminology the limits of this access.

    3.4.2 PART B

    1. All primary isolations 2. All secondary isolations that will remain unchanged 3. All earthing 4. All notes and warnings to the work party. 5. V/A number (if issued) 6. Any specific warnings of live apparatus if required 7. The general warning: Work party warned of all adjacent alive apparatus

    3.4.3 PART C

    To be completed and signed by the issuing operator after completing the EAP issue.

    3.4.4 PART D

    All the recipients shall sign on the EAP prior to commencing work.

    3.4.5 PART E

    All the recipients shall sign off the EAP as they complete their work.

    3.4.6 PART F

    The RIC shall record the location of all working earths the work party have applied and the time the earths are applied and removed.

    3.4.7 PART G

    To be completed by the RIC who is relinquishing the EAP and the new RIC accepting the EAP

    3.4.8 PART H

    This part is for any information not necessarily part of the actual permit eg. 1. The operators telephone number, a diagram of phase connections etc. 2. The apparatus is fit for service if required. EAP required again on (Date)

    3.4.9 PART I

    To be completed and signed by the cancelling operator.

    3.5 ISSUE AND CANCELLATION OF EAPs

    EAPs shall only be issued and cancelled by approved electrical operators authorised in writing by the manager or his / her deputy. The HV EAPs shall be issued when the work to be done requires:

    Access to the HV electrical system

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    Access to high energy/ LV electrical system

    Access to any apparatus that requires HV Isolations The work to be done may require the issuing of one or more of the following permits. 1. Electrical Access Permit (EAP) 2. Test Permit (TP) 3. Authority to work in the vicinity of electrical apparatus (V/A) 4. Personal safety and service clearance 5. Statement of condition of apparatus / plant (SWITCHING SHEET)

    3.5.1 PRIOR TO ISSUE EAP

    The electrical operator shall consult with the RIC to ensure

    Isolations and Earthing performed meet all requirements as per the work

    schedule

    Barriers meet all safety considerations while allowing the work party to

    carry out their work

    All other requirements to be listed on the permit will be adequate for the

    work to be carried out

    All recipients are authorised or placed in the charge of an authorised recipient

    3.5.2 AT THE ISSUE OF AN EAP

    At the issue of the EAP the electrical operator shall ensure an Authorised Recipient is in attendance (when possible) at the issue of the permit then clearly and accurately

    Describe all the isolations carried out

    Describe all earthing carried out

    Indicate the position of all work party earths required

    Indicate any earths that can be safely removed during the currency of the Permit i.e. working earths only.

    Describe all notes and special requirements listed on the permit

    Warn the work party of all adjacent alive apparatus

    Indicate any requirements of other permits involved with this permit

    Indicate the position of all barriers and signs

    Ensure that all isolations and earthing should be shown to the work party where practicable.

    3.5.3 SIGNING ON TO AN EAP

    Before the work party sign on to the permit the Authorised Recipient will ensure the work party:

    Understand the apparatus covered by the permit

    Understand the limits of the permit

    Are satisfied with the precautions taken and are aware of the adjacent alive apparatus.

    Can maintain safe approach distances to adjacent alive apparatus while working under the permit

    The operator shall ensure the work party answers these questions before signing on to the permit.

    What apparatus is covered by this permit?

    What are the limits of this permit?

    Are you satisfied with the precautions taken?

    Where is the adjacent alive apparatus?

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    Can you remain clear of all live apparatus while working under the terms of the permit? If the answers to the questions are correct, the issue of the permit can proceed. If any doubt exists both the electrical operator and RIC or TIC shall seek clarification from the HV controller. The RIC signs on to accept the permit. All members of the work party sign on the permit.

    3.5.4 WORK PARTY RESPONSIBILITIES UNDER EAP

    The RIC shall ensure

    All members of the work party follow the extent of work and safety procedures as detailed on the permit/s

    That no member of the work party approaches or commences work on the apparatus until instructed by the RIC

    All work party earths that are required are applied before work commences

    If the permit conditions need to be altered due to the progress of the work the electrical operator is immediately contacted, work ceases and if the isolations require changing, then the permit is cancelled and a new one issued or if the permit can be extended without altering the existing isolations, the electrical operator endorses the permit and re issues it to the work party

    The original copy of the permit is retained on site.

    All members who sign on the permit sign off the permit

    Any member of the work party who temporarily leaves the work site reports back to the RIC before approaching the apparatus and restarting work

    All work party earths and any other earths requested by the operator are removed at the completion of the work

    Any testing is carried out safely and all members of the work party are protected at all times

    It is preferable that a detailed verbal report is given to the electrical operator at the cancellation of the permit after conclusion of all work

    3.5.5 SIGNING OFF EAPs

    It is the overall responsibility of the RIC of an EAP to ensure that every one who signs onto an EAP signs off the EAP when their work on the apparatus is completed.

    If a recipient leaves the work site and then returns he / she shall not approach the apparatus under permit until the RIC reinstructs that recipient on the condition of the apparatus.

    Each recipient shall ensure they sign off the EAP as soon as they have completed their work on the apparatus and understand that at that time the apparatus can be made alive without any further reference to them and they shall not approach that apparatus unless they sign back on and the RIC reinstructs the recipient on the condition of the apparatus

    There may be occasions arising where recipient/s are not available to sign off, such as if a recipient has been injured and taken off site for medical treatment, or a recipient has forgotten to sign off and left the site

    The practice of signing off an EAP on behalf of another person is undesirable and should be avoided.

    If at the time of cancellation recipient/s cannot be located the following procedure shall apply

    The RIC shall advise the electrical operator

    The site shall be thoroughly searched to ensure the missing recipient/s have left the site

    Every reasonable effort shall be made to have the missing recipient/s return to site and sign off

    The HV controller shall be advised

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    The HV controller shall be satisfied that every effort has been made to locate the absent recipient/s and that they will not be able to return to the site and approach the apparatus that was under EAP

    The HV controller shall ensure the absent recipient/s are advised that they have been signed off the EAP

    The HV controller shall instruct the RIC, in the presence of the electrical operator, to sign off for the absent recipient/s

    The RIC shall sign his own name at each absent recipient/s cancellation position on the EAP

    The RIC shall then sign off the EAP

    The electrical operator shall then cancel the EAP NOTES 1. At any time the HV controller shall be the responsible Authority

    3.5.6 CANCELLATION

    The electrical operator shall ensure (preferably in conjunction with the RIC that

    All personnel who signed on are signed off the relevant permit/s

    All work equipment is removed

    All barriers and boards are removed

    All Personnel Safety and Service Clearance forms are provided

    The apparatus is in a serviceable condition

    All earths attached by the work party are removed

    That the original copy of the permit is signed off

    That the duplicate copy (when applicable) of the permit is signed off

    The electrical operator shall then sign, print his/her name fill in the day, date and time.

    These details shall be recorded in the substation log book

    The completed permit/s are forwarded to the HV controllers office

    3.5.7 TRANSFER OF EAPs

    The existing RIC completes Section .G of the EAP

    3.5.7.1 RIC PRESENT AT TRANSFER

    The New RIC completes Section .G of the EAP

    3.5.7.1.1 A CURRENT RECIPIENT IS TO TAKE OVER THE EAP

    The existing RIC signs off in Section .E of the EAP

    3.5.4.12 A NEW RIC NOT SIGNED ONTO THE EXISTING EAP IS TO BE SIGNED ON

    The existing RIC or HV operator acting with the RIC.S knowledge issues the EAP to the new Recipient and he signs on the EAP in Section .D ..

    The existing RIC completes Section .G of the EAP.

    The New RIC completes Section .G of the EAP

    The existing RIC signs off in Section .E of the EAP

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    3.5.7.2 RIC NOT PRESENT I.E. INJURED OR ILL

    3.5.7.2.1 A CURRENT RECIPIENT IS TO TAKE OVER THE EAP

    The existing RIC completes Section .G of the EAP (From & To)

    The new RIC now signs off the previous RIC with his/her own signature at number 1.in section .E.

    3.5.7.2.2 NO EXISTING RECIPIENT CONSIDERED EXPERIENCED

    ENOUGH TO BE THE NEW RIC No work can take place until the new Authorised RIC has control of the EAP.

    NOTES: The EAP can only be transferred once. If the EAP requires a further change of RIC, the EAP shall be cancelled and a new EAP issue