TLILIC0005 LICENCE TO OPERATE A BOOM-TYPE ELEVATING …

TLILIC0005

LICENCE TO OPERATE A BOOM-TYPE

ELEVATING WORK PLATFORM LEARNER GUIDE

Doc No.: TR-EWP-520 Approved: Yes Uncontrolled when printed P a g e | 2

© CEG-Training Partnerships Version No. 4 Version Date: 16/10/2019 Review Date: 16/10/2020

File location: I:\CEG - Training Partnerships\Training Resources\TLILIC0005 – Licence to operate boom type elevating work platform\Training Resources\Learner Guide\TR-EWP-520 Learner Guide_V4.doc

TABLE OF CONTENTS

1. Introduction .............................................................................................................................. 4 1.1 Course Overview .................................................................................................................................... 4

1.1.1 National Certification Standards ....................................................................................................... 5 1.1.2 Parts And Movements Of A Knuckle Boom-Type Elevating Work Platform .................................... 5 1.1.3 Parts And Movements Of A Telescopic Boom-Type Elevating Work Platform ................................ 6

2. Legislative Requirements ........................................................................................................ 7 2.1 High Risk Work And WHS Legislation .................................................................................................... 7 2.1. Making The Application .......................................................................................................................... 8 2.3 High Risk Work Licences ........................................................................................................................ 9 2.4 Legislative And Regulatory Requirements ............................................................................................ 10

2.4.1 Work Health & Safety Legislation .................................................................................................. 10 2.4.1.1 Harmonisation Of Work Health & Safety Legislation ............................................................................. 11

2.4.1.2 Key Elements Of The Work Health & Safety Legislation ....................................................................... 11 2.5 Duty Of Care ......................................................................................................................................... 13

3. Hazards – Controls & Planning .............................................................................................. 14 3.1 Workplace Requirements ....................................................................................................................... 14

3.1.1 Work Instructions & Procedures ..................................................................................................... 14 3.1.2 Safe Data Sheets (SDS) ................................................................................................................ 14 3.1.3 Safe Work Practices ....................................................................................................................... 15

3.2 Consultation and Communicating With Others ...................................................................................... 16 3.3 Risk Management .................................................................................................................................. 17

3.3.1 Risk/Hazard Identification .............................................................................................................. 18 3.3.1.1 Task-Related Hazards ............................................................................................................................ 21 3.3.1.2 Hierarchy of Control................................................................................................................................ 22

3.3.2 Conduct a Risk Assessment .......................................................................................................... 22 3.3.2.1 Safe Work Method Statements.............................................................................................................. 23

3.3.3 Hazard / Risk Control Strategy Options ........................................................................................ 24 3.3.3.1 Risk Analysis ......................................................................................................................................... 25 3.3.3.2 Risk Evaluation ...................................................................................................................................... 26

3.4 Selecting the Right Safety Equipment .................................................................................................... 27 3.5 Working Near Electric/Power Lines....................................................................................................... 27

3.5.1 Tiger Tails ...................................................................................................................................... 29 3.5.2 Contact With Electric/Power Lines ................................................................................................. 30

3.6 Collapse Of Personnel/Workers on The Platform .................................................................................. 31 3.7 Assess Wind Conditions ....................................................................................................................... 31 3.8 Traffic Management .............................................................................................................................. 32 3.9 Controls For Personnel/Workers ............................................................................................................ 33 3.10 Specific Control Strategies For Operating At Night Or In Darkened Areas ......................................... 33 3.11 Check Path of Movement .................................................................................................................... 34 3.12 Preparation of an operational Plan...................................................................................................... 34

4. Communications .................................................................................................................... 35 4.1 Communication Methods ....................................................................................................................... 35 4.2 Emergency Procedures ........................................................................................................................ 36

5. Weights ................................................................................................................................... 37 5.1 EWP Rated Capacity ............................................................................................................................ 37

5.1.1 Working Load Limit/Safe Working Load ........................................................................................ 37 5.2 Check the Load ..................................................................................................................................... 38 5.3 Calculating Platform Weight .................................................................................................................. 38




6. Pre-start Inspection ................................................................................................................ 39 6.1 Safety Equipment .................................................................................................................................. 39 6.2 Logbook ................................................................................................................................................ 40

6.2.1 Check the EWP Logbook ............................................................................................................... 41 6.3 EWP Signage & Labels .......................................................................................................................... 42 6.4 Pre-Operational Checks ......................................................................................................................... 42

6.4.1 Tagging ......................................................................................................................................... 44

7. Post-start Operational Checks ............................................................................................... 45 7.1 EWP Controls ....................................................................................................................................... 45 7.2 Start The EWP ....................................................................................................................................... 45 7.3 Post-start Checks .................................................................................................................................. 45

7.3.1 Check Controls ............................................................................................................................... 46 7.3.2 Check Safety Devices .................................................................................................................... 48 7.3.3 Identifying Faults or Defects .......................................................................................................... 48

8. Setting Up an EWP ................................................................................................................. 48 8.1 Drive To The Work Area ........................................................................................................................ 49

8.1.1 Arrival ............................................................................................................................................. 49 8.1.2 Assess Weather Conditions .......................................................................................................... 49

8.2 Begin the Setting Up Process ............................................................................................................... 50 8.3 Stabilise EWP ........................................................................................................................................ 50

8.3.1 Packing ......................................................................................................................................... 51 8.4 Ground Suitability .................................................................................................................................. 52 8.5 Positioning Considerations .................................................................................................................... 52

8.5.1 Positioning Close To Buildings ....................................................................................................... 53 8.5.2 Positioning In A Confined/Restricted Area .................................................................................... 53 8.5.3 Sloping Surface ............................................................................................................................. 53 8.5.4 Positioning In A Busy Street .......................................................................................................... 54

8.6 Setting Up the EWP .............................................................................................................................. 54 8.7 Hazard Control Measures ..................................................................................................................... 55

9. General Operations ................................................................................................................ 56 9.1 Unsafe Situations Incidents or Emergencies ........................................................................................ 56

9.1.1 Abnormal Noises And Movements ................................................................................................ 56 9.1.2 Warning Lights, Cut-Outs And Alarms .......................................................................................... 57 9.1.3 Platform Drops, Moves Or Tilts ...................................................................................................... 57 9.1.4 Conduct Minor Repairs ................................................................................................................. 57

9.2 Forces & Loads ..................................................................................................................................... 58 9.3 Dead Man Switch ................................................................................................................................... 58 9.4 Operate an EWP .................................................................................................................................... 58 9.5 Mobile EWP ........................................................................................................................................... 59 9.6 Store Tools And Equipment .................................................................................................................. 61 9.7 Lifting loads Using an EWP .................................................................................................................. 62 9.8 EWP Starts To Tilt To One Side ........................................................................................................... 62 9.9 Motor Cuts Out ...................................................................................................................................... 62 9.10 Emergency Descent Device Procedures ............................................................................................ 63 9.11 Report All Incidents ............................................................................................................................. 64

10. Shut Down & Conclude Operations ..................................................................................... 65 10.1 Parking the EWP ................................................................................................................................. 65 10.2 Shutting Down the EWP ..................................................................................................................... 65

10.2.1 Lower And Stow EWP ................................................................................................................. 67 10.2.2 Secure And Stow Outriggers ....................................................................................................... 67

10.3 Close Down Of A Trailer-Mounted EWP .............................................................................................. 68 10.4 Post-Operational Checks .................................................................................................................... 68




1. INTRODUCTION

This training course is based on the National High Risk Licence Unit of Competency TLILIC0005: Licence

To Operate A Boom-Type Elevating Work Platform (Boom Length 11 Metres Or More) from the

Transport and Logistics Industry Training Package.

The National Standard for Licencing Persons Performing High Risk Work aims to facilitate the operation of

a nationally uniform, competency-based licensing system for persons performing certain types of high risk

work.

1.1 COURSE OVERVIEW

This course requires the operator to:

Plan work.

Conduct routine checks.

Set up an elevating work platform.

Operate an elevating work platform.

Shut down and secure elevating work platform. Upon successful completion of this course participants will be eligible

to be assessed for a National High Risk Licence.

http://www.safeworkaustralia.gov.au/swa/healthsafety/trainingskillslicensing/licensing/licensing.htm




1.1.1 NATIONAL CERTIFICATION STANDARDS

Boom-type elevating work platform (Class WP) - covers the operation of a telescoping device, hinged

device, or articulated device or any combination of these used to support a platform on which personnel,

equipment and materials may be elevated to perform work, where the boom length is 11 metres or more.

The 11 metre boom length shall be taken to mean the greater of the following:

the vertical distance from the floor of the platform to

the ground supporting the elevating work platform

with the platform at its maximum height, or

the nominal reach measured from the centre point of

rotation to the outer edge of the platform in its most

extended position.

1.1.2 PARTS AND MOVEMENTS OF A KNUCKLE BOOM-TYPE ELEVATING WORK

PLATFORM The parts of a knuckle boom-type EWP are:




The movements of a knuckle boom-type EWP are:

1.1.3 PARTS AND MOVEMENTS OF A TELESCOPIC BOOM-TYPE ELEVATING WORK

PLATFORM The parts of a telescopic boom-type EWP are:




The movements of a telescopic boom-type EWP are:

2. LEGISLATIVE REQUIREMENTS

2.1 HIGH RISK WORK AND WHS LEGISLATION

Any person who is undertaking training for a High Risk Work (HRW) licence according to the Work Health

& Safety (WHS) regulations must be currently enrolled in a course of HRW training and being supervised

at the workplace by a person with a current HRW licence for the work.

As a person under training you are learning everything you need to know to ensure that you are going to

be working safely and efficiently.

Once you have completed your training and have been assessed you will be able to make your application

for a high risk work licence.




2.1. MAKING THE APPLICATION

Under the requirements of Work Health & Safety (WHS) legislation, all applicants for High Risk Work

(HRW) licences must provide with the following information:

Their name.

Evidence of identity (e.g. driver’s licence, passport).

A passport-sized photograph of themselves (to be

used on the HRW photo licence).

A copy of the statement of attainment/certification that

they have successfully completed and been assessed

for the relevant unit of competency for the HRW

licence they are applying for.

Under no circumstances can any applicant provide false or

misleading information. Applicants are expected to make the

following declarations:

Declaring that they do not currently hold an equivalent

HRW licence granted under corresponding WHS law

by another WHS regulator.

Declaring any details of convictions or of being found

guilty of any offence under the WHS Act or the WHS

regulations in any jurisdiction in Australia.

Declaring whether or not they have ever entered into

an enforceable undertaking under the WHS Act or

WHS regulations in any jurisdiction in Australia, and

providing the details if they have.

Declaring whether or not they have ever previously had

an equivalent HRW licence refused, suspended or cancelled under the WHS Act or the WHS

regulations in any jurisdiction in Australia.

The application for a HWR licence must be made within 60 days of

receiving a statement of attainment (issued by a registered training

organisation – RTO) or a notice of satisfactory assessment issued by

an assessor.




2.3 HIGH RISK WORK LICENCES

The holder of a HRW licence is responsible for taking reasonable care

and not adversely affecting the health and safety of other people while

performing the HRW.

Failing to work safely when performing high risk work can lead to the

licence holder being penalised under WHS regulations:

1. Their licence may be suspended or cancelled.

OR

2. The regulator may refuse to renew the licence (if the matter is

raised at the time of renewal). High risk work licences will need

to be renewed every 5 years.

It is important to ensure you renew your HRW licence within twelve months of the expiry date. Failing to

do so means:

• The existing HRW licence cannot be renewed.

• You will need to complete a registered training organisation course of high risk work training to be

able to apply for a new HRW licence.

• If continuing to undertake high risk work, the person must enrol in a registered training

organisation course of HRW training for that class of work and be supervised at a workplace by a

person with a licence for that HRW class.

Under no circumstances may an employer/PCBU allow a person to conduct high risk work if they are not

competent to do so, unless the person is enrolled in a course of HRW training and is supervised at the

workplace by a person with a current HRW licence for the work.

If a holder of a high risk work licence is no longer competent to carry out the work they hold a licence for

they must stop doing the work and retrain to become fully competent, or return the HRW licence to the

WHS regulator.

The WHS regulator has the responsibility to act if the HRW licence holder fails to work safely when

performing HRW in their licence class. The WHS regulator can:

• Suspend the licence.

• Cancel the licence.

• Refuse to renew the licence if the matter arises at licence renewal.

• Direct the licence holder to obtain a reassessment to determine competency.

If requested by an employer to provide proof a HRW licence for the work is held, the person must show a current, valid licence. Alternatively, a licence holder can show proof from the RTO attended that the training was provided, assessed and successfully passed or that the person is currently completing a course of training and assessment for the high risk work.




It is important that you are aware of the requirements

relating to your work. Before you begin your tasks

ensure that you access the relevant documentation

and plan your work.

Requirements relating to your work may include:

Legislative and regulatory requirements.

Duty of Care.

Safe Work Practices.

Safe Work Method Statement (SWMS).

Preparation of an operational plan.

2.4 LEGISLATIVE AND REGULATORY REQUIREMENTS

All work activities must be guided by and comply with the relevant legislation, regulations and work

requirements.

Legislation can be broken down into four main types:

Acts Laws to protect the health, safety and welfare of people at work.

Regulations Gives more details or information on particular parts of the Act.

Codes of Practice Are practical instructions on how to meet the terms of the Law.

Australian

Standards

Give you the minimum levels of performance or quality for a hazard,

work process or product.

It is important that you speak with your Health and Safety Representative or supervisor for more

information on how these elements will affect your day-to-day operations, or if you have any concerns

relating to health and safety.

2.4.1 WORK HEALTH & SAFETY LEGISLATION Legislation is made under Acts of Parliament and sets out legal requirements that must be followed.

Work Health & Safety (WHS) legislation is defined as laws and guidelines to help keep your workplace

safe.




2.4.1.1 Harmonisation Of Work Health & Safety Legislation

In response to industry calls for greater national consistency, the

Commonwealth, states and territories have agreed to implement

nationally harmonised Work Health & Safety (WHS) legislation to

commence on 1 January 2012.

While not all states and territories have actually implemented the

model WHS legislation as of the start of 2012, it is important to be

aware of these changes, as all states and territories will eventually

implement them.

Harmonisation aims to develop consistent, reasonable and effective safety standards and protections for

all Australian workers through uniform WHS laws, regulations and Codes of Practice.

2.4.1.2 Key Elements Of The Work Health & Safety Legislation

The following key elements of the WHS legislation will impact the way you do your job, and the

responsibilities of your workplace:




The legislation also outlines requirements for:

The reporting requirements for notifiable incidents.

Licences, permits and registrations (e.g. for persons engaged

in high risk work or users of certain plant or substances).

Provision for worker consultation, participation and

representation at the workplace.

Provision for the resolution of health and safety issues.

Protection against discrimination.

Many specific details relating to WHS will be negotiated within the

workplace in accordance with the legislation.

It is important that you speak with your Health and Safety Representative or

supervisor for more information on how these elements will affect your day-

to-day operations, or if you have any concerns relating to health and safety.

It is important that you are familiar with the WHS laws that exist in your state or territory. Each state in

Australia has its own OHS/WHS legislation and regulations that must be followed.

The following WHS legislative requirements will affect the way that you work:

Australian Standards.

Industry OHS/WHS Standards and Guidelines.

Duty of Care.

Health and Safety representatives, committees and supervisors.

Job Safety Analysis (JSA) and Safe Work Method Statements (SWMS).

OHS/WHS and Welfare Acts and regulations.

Licences, tickets or certificates of competency.

National safety standards.

Safety Codes of Practice.




2.5 DUTY OF CARE

All personnel/workers have a legal responsibility under duty of care to do everything reasonably practicable

to protect others from harm by complying with safe work practices. This includes activities that require

licences, tickets or certificates of competency or any other relevant state and territory OHS/WHS

requirements.

Duty of care applies to:

Employers/PCBUs and self-employed persons.

Persons in control of the workplace.

Supervisors.

Designers.

Manufacturers.

Suppliers.

Workers.

Inspectors.




3. HAZARDS – CONTROLS & PLANNING

3.1 WORKPLACE REQUIREMENTS

Careful planning is the first step in completing a task safely. By making sure you are aware of all of the

requirements of the job, you need to:

• Follow your instructions.

• Follow all workplace rules.

• Have the right qualification or licence for a job (licences, tickets or certificates of competency).

• Make sure all equipment is safe to use.

• Carry out your work safely.

• Report any problems.

• Meet any other relevant state and territory WHS requirements.

3.1.1 WORK INSTRUCTIONS & PROCEDURES All work needs to follow worksite and company safety

procedures.

Procedures help to make sure that all work is done in a

safe way, without damaging equipment or putting people

in unsafe situations. They also help to make sure that

work is done in the correct order and doesn’t interrupt or

get in the way of other work that is happening on the site.

Work instructions will tell you the safest way to do the job, and the equipment that you will need to use. It

is a good idea to check your work instructions with your boss or supervisor to make sure you know exactly

what you need to do.

Work instructions can include:

• Manufacturer’s guidelines (instructions, specifications, checklists).

• Industry operating procedures.

• Workplace procedures (work instructions, operating procedures, checklists).

It is important that you can read and understand all documents relevant to your work and role. If you don’t

know where to get your instructions or you can’t understand them, you can ask your boss or supervisor.

They will tell you where to find your work instructions and explain what they mean.

3.1.2 SAFE DATA SHEETS (SDS)

Safety Data Sheets (SDS) (formally Material Safety Data Sheets – MSDS) can be useful tools in identifying

potential hazards so make sure you check the SDS documents for your site.




It is important that all records, policies and procedures are kept

up to date so that the most relevant information is available and

used.

A Safety Data Sheet (SDS) is a detailed document outlining the

risks and hazards associated with handling chemicals and other

materials.

SDS will be issued by the manufacturer and may or may not

include material handling methods.

3.1.3 SAFE WORK PRACTICES Safe work practices are methods that must be implemented to make sure a job is carried out as safely as possible.

Safe work practices include:

Day to day observation of WHS policies and

procedures.

Emergency procedures.

Risk assessment.

Use of basic fire-fighting equipment.




Safe work practices are governed by legislative

requirements and workplace procedures.

Safe work practices relate to:

Drugs and alcohol at work.

Access to site amenities, such as

drinking water and toilets.

General requirements for safe use of plant and equipment.

General requirements for use of personal protective equipment and clothing.

Smoking in designated areas.

Housekeeping to ensure a clean, tidy

and safe work area.

Preventing bullying and harassment.

Storage and removal of debris. Safe work practices should be referred to, and documented, when completing Safe Work Method

Statements as a guideline for how to carry out a task safely.

3.2 CONSULTATION AND COMMUNICATING WITH OTHERS

Communication and consulting with others is an important part of the

risk management process and should take place at all stages.

Identifying risks and hazards and coming up with ways of controlling

them includes talking to the people with knowledge of the situation,

or who are directly affected by any action you may take.

Controlling a hazard can be a team effort and it’s important that

everybody knows what they need to do and how/if they need to

change their work process to suit.

NO

SMOKING




Make sure you talk to the right people. This can include:

Safety officers.

(Site specific hazards, site specific controls,

site policies, etc)

Site engineers (where applicable).

(Plans and drawings, load bearings, etc)

Supervisors.

(Job specifics, site knowledge, task

knowledge, etc).

Colleagues. (Task knowledge, site experience, etc).

Managers who are authorised to take responsibility for the workplace or operations.

Consultation and communication is important:

To ensure that any workplace hazards are identified and managed.

To ensure that any workplace policies and /or site specific procedures are adhered to.

3.3 RISK MANAGEMENT

Risk management is the process of reducing or managing the risks when working with a hazard or in a

hazardous situation and should take into consideration the context of the organisation and worksite.

Risk management must be conducted in accordance with:

Legislative, organisational and site

requirements/procedures.

Australian Standards (AS/NZS ISO 31000:2009).

Codes of Practice.

Employment and workplace relations legislation.

Equal employment opportunity and disability legislation.




Risk management is made up of the following stages:

Consultation and communicating with others, as well as monitoring and review, should be planned for and

carried out at every stage of the risk management process.

3.3.1 RISK/HAZARD IDENTIFICATION HAZARDS CREATE RISK. CHECK FOR HAZARDS.

A RISK is the chance of a hazard hurting you or somebody else or

causing some damage.

A HAZARD is the thing or situation that causes injury, harm or damage.

If you can remove or at least control a HAZARD you can reduce the

RISK involved.

Before conducting a risk assessment at a worksite, check to see what

systems and procedures are in place as they may affect the outcomes of

the risk assessment.

It is important that suitably knowledgeable personnel/workers are involved

in the risk identification process.




Part of your job is to look around to see if you can find any hazards before you start using the EWP. A good tip is to check:

Above head height – remember

the EWP can reach much higher

than you can!

At eye level – look around to see

if there is anything in the way of

where you want to drive or

operate the EWP.

On the ground (and below) –

humps and bumps, slippery

surfaces and rubbish can all be

dangerous. Also make sure that

any ramps or flooring can take

the weight of the EWP.

Common workplace hazards include:

Ground conditions:

Surface condition.

Spills.

Debris.

Underground services.

Weight bearing ability.

Recently filled trenches.

Slopes.

Poor lighting.

Surrounding structures:

Buildings.

Obstructions.

Traffic:

Pedestrians.

Vehicles.

Other plant.




Overhead hazards:

Electric/Power lines.

Overhead service lines.

Obstructions.

Trees.

Scaffolding.

Service pipes.

Bridges.

Weather:

Wind.

Lightning.

Rain.

Site hazards:

Other workers. Equipment and machines. Facilities. Other equipment.

Other hazards:

Tidal areas. Chainsaws. Pressure washers. Dangerous materials.

Make a note of any hazard you identify in the area. Remember, a hazard can also be a situation so keep

an eye on how the people around you are working too.

Each task/procedure/function needs to be evaluated for risks, as well as the work area where the work is

being carried out.

You should also check records of injuries and incidents, safety tags and talk to other workers.




3.3.1.1 Task-Related Hazards

There may be other factors that you need to consider when planning out the task that are not necessarily

site hazards, but hazards relating to the way the task is carried out.

When planning out the task some things you may consider are:




3.3.1.2 Hierarchy of Control

The Hierarchy of Control is the name given to a range of control methods used to eliminate or control hazards and risks in the workplace. The Hierarchy has 6 levels. The most effective control is to eliminate the hazard. If this is not possible, can a less hazardous alternative be used. You will note that PPE is the least effective control in the hierarchy of controls. It is important to understand what each level in the Hierarchy stands for and how they can be implemented into your work.

1. Elimination Completely remove the hazard. This is the best kind of hazard control.

2. Substitution Swap a dangerous work method or situation for one that is less dangerous.

3. Isolation Isolate or restrict access to the hazard.

4. Engineering Measures Use equipment to lower the risk level.

5. Administrative Site rules and policies attempt to control a hazard. Includes Safe Work Practices.

6. Personal Protective Equipment

The least effective control. Use PPE while you carry out your work. This should be selected at the planning stage of your work, and checked before starting the job.

3.3.2 CONDUCT A RISK ASSESSMENT You should complete a risk assessment before commencing any task. This risk assessment should:

Break the job down into logical steps taking into account what is required to be achieved by the

task;

Identify the workplace hazards in carrying out the activity;

Decide on measures required to mitigate the hazards;

Identify roles and responsibilities for actions and outcomes to make sure the risk / hazard controls

are carried out and supervision of the process occurs;




A Safe Work Method Statement (SWMS), Job Safety Analysis (JSA) Task Hazard Analysis (THA) or

similar can be used to document a risk assessment.

3.3.2.1 Safe Work Method Statements

A Safe Work Method Statement (SWMS) details how specific

hazards and risks, related to the task being completed, will be

managed and is developed by the employer/PCBU for their

employees/workers.

SWMS fulfil a number of objectives:

They outline a safe method of work for a specific job.

They provide an induction document that workers

must read and understand before starting the job.

They assist in meeting legal responsibilities for the risk management process, hazard identification, risk assessment and risk control.

They assist in effectively coordinating the work, the

materials required, the time required and the people involved to achieve a safe and efficient outcome.

They are a quality assurance tool.

Completing a SWMS will:

1. Break the job down into logical steps taking into consideration what is required to be achieved by the task.

2. Against each step, identify the workplace hazards in this

activity i.e. the ways that a person [or plant] could be injured or harmed [or damaged] during each step.

3. Decide on measures required to mitigate hazards, i.e.

what could be done to make the job safer and prevent the injuries or harm that may occur.

4. Identify roles and responsibilities for actions and

outcomes to make ensure risk controls are carried out and supervision of the process occurs.

5. Ensure the SWMS is fully understood by all workers

prior to commencing the task.




The Safe Work Method Statement must be available for inspection at any given time. It must also be

reviewed each year and amended if necessary.

3.3.3 HAZARD / RISK CONTROL STRATEGY OPTIONS It is important to consider all of the options available when deciding on the best course of action. Not all

options are feasible or possible under some circumstances.

You may need to use a number of control strategies in conjunction to reduce the risk level to an acceptable

level.

Remember - hazard / risk control measures should be applied:

Before the commencement of your task(s) or any type of work.

As hazards arise or are identified during the course of completing your task(s).

Talk to other workers, your manager, supervisor, team leader or health & safety representative to find out if

the risk has already been addressed, and what techniques are available to you to resolve it.

A SWMS must be prepared in consultation with those people

who will be doing the job.




If you find that there is no documentation or guideline in

place to resolve an identified risk, you need to assess

the risk and identify a feasible course of action to deal

with it.

It is important that all records, policies and procedures

are kept up to date so that the most relevant information

is available and used.

3.3.3.1 Risk Analysis

Risk analysis involves considering what are the causes and sources of risks and comprises 3 factors:

Consequence What would be the outcome of the event occurring?

How severe would the outcome be?

Likelihood What is the chance of the event/consequence occurring?

Has the event happened before?

Is it likely to happen again?

Risk Level The combined result of likelihood and consequence.

Using a table similar to the one shown here you can analyse how high the risk level is:

LIKELIHOOD

CONSEQUENCE

Insignificant

Minor

First Aid Required

Moderate

Medical Attention and Time Off Work

Major

Long Term Illness or

Serious Injury

Severe

Kill or Cause Permanent Disability or

Illness

Almost Certain M H H VH VH

Likely M M H H VH

Possible L M H H VH

Unlikely L L M M H

Rare L L M M M




3.3.3.2 Risk Evaluation

Risk evaluation is based upon the outcomes and results

of the risk analysis.

Risk evaluation involves making decisions about which

risks need to be treated and the order in which they

should be treated. It should take into consideration the

context of the risks in relation to:

The organisation.

The worksite.

The relevant laws.

Regulations.

Other policies, procedures and requirements.

Using a table similar to the one shown you can evaluate how soon you should act to remove or control the

hazard to achieve an acceptable level of risk:

RISK LEVEL ACTION

VERY HIGH Act immediately: The proposed task or process activity must not proceed. Steps must be taken to lower the risk level to as low as reasonably practicable using the hierarchy of risk controls.

HIGH

Act today: The proposed activity can only proceed, provided that:

1. The risk level has been reduced to as low as reasonably practicable using the hierarchy of risk controls.

2. The risk controls must include those identified in legislation, Australian Standards, Codes of Practice etc.

3. The risk assessment has been reviewed and approved by the Supervisor. 4. A Safe Working Procedure or Safe Work Method has been prepared. 5. The supervisor must review and document the effectiveness of the

implemented risk controls.

MEDIUM

Act this week: The proposed task or process can proceed, provided that:

1. The risk level has been reduced to as low as reasonably practicable using the hierarchy of risk controls.

2. The risk assessment has been reviewed and approved by the Supervisor. 3. A Safe Working Procedure or Safe Work Method has been prepared.

LOW Act this month: Managed by local documented routine procedures, which must include application of the hierarchy of controls.

Any task with a risk level that is Very High is absolutely unacceptable to carry out. Steps must be taken to

reduce the risk level.




3.4 SELECTING THE RIGHT SAFETY EQUIPMENT

Selecting the correct safety equipment you need depends on the

tasks and equipment you are required to use and is done before

starting any type of work.

You should check your safety and personal protective equipment to

make sure it is safe to use before starting any type of work.

Your work site will have policies and requirements for selecting and

using PPE and other safety equipment in accordance with

manufacturer’s recommendations and industry standards. If you find

any safety equipment that is not in a serviceable or good condition,

tag it and remove it from service. Inform your supervisor to have it

replaced.

3.5 WORKING NEAR ELECTRIC/POWER LINES

Operating an EWP near electric/power lines can be

extremely dangerous.

It is very important that you are aware of the safe

operating distances for different types of electric/power

lines and the steps you must take if the task requires

you to work closer than these prescribed distances.

Contact the electricity network provider (in South

Australia this will be SA Power Networks). You must

obtain a network access permit if you need to work

closer to electric/power lines than the prescribed minimum safe distances in South Australia.

Generally, if you are required to work closer than the prescribed

safe work distance you must:

Contact the relevant local electrical authority for

exemption.

Have the electric/power lines shut off (or insulated if

this is not possible).

Use a spotter (depending on local regulations).




Distances vary depending on the voltage of the electric/power lines. You should refer to SA Power

Networks or the local electrical authority if outside SA for information and advice to determine the voltage

of electric/power lines in your work area.

SA / TAS / ACT (AS2550.1) In South Australia, Tasmania and the ACT, equipment must not be closer than the following distances to electric/power lines:

Electric/Power Line Type Distance

Distribution lines up to and including 133kV (usually poles)

6.4m or 3.0m with a qualified ‘spotter’

Transmission lines greater than 133kV (towers) 10m or 8m with a qualified ‘spotter’

A ‘spotter’ is a competent person who watches and guides plant and equipment around electric/power lines. Check with each state authority for their spotter requirements. VIC In Victoria the Framework for Undertaking Work Near Overhead and Underground Assets states that equipment must not be closer than the following distances to electric/power lines:


Distribution lines up to and including 66kV (power poles)

6.4m or 3.0m with a qualified ‘spotter’

Transmission lines greater than 66kV (towers) 10m or 8m with a qualified ‘spotter’

NSW In New South Wales, equipment operation may not be any closer than the following distances to electric/power lines:


Up to 132kV 3.0m

132kV up to 330kV 6.0m

more than 330kV 8.0m

To work closer than these distances requires authority from the relevant electrical authority and adherence to cl.64(2)(e) of the regulations. QLD The Queensland Electrical Safety Regulation breaks down the distances in detail. Exclusion zones are broken down not only by size of electric/power line but also by the competency level of the operator. This means that the requirements should be clarified with the electrical authority before work commences even if the distance appears to be outside the zones.




The Code of Practice gives the following minimum distances as guidance:


Up to 132kV 3.0m

132kV up to 330kV 6.0m

330kV to 500kV 8.0m

WA In Western Australia this falls under Regulation 3.64 from the OSH Regulations and states the following as the minimum distances:


Less than 33kV 3.0m

Over 33kV 6.0m

Over 133kV 8.0m

NT In the Northern Territory safe electric/power line working distances falls under the Electricity Reform (Safety and Technical) Regulations. Table 2, Schedule 3 gives the following minimum distances:


Up to 33kV 1.5m

Above 33kV to 132kV 3.0m




3.5.1 TIGER TAILS Tiger tails are used as a visual aid to identify the location of overhead electric/power lines. It is important to

note that tiger tails DO NOT insulate the electric/power lines so exclusion zones and safe operating

distances must still be maintained, even when tiger tails are present.




3.5.2 CONTACT WITH ELECTRIC/POWER LINES If the EWP makes contact with electric/power lines you must take action to limit any further exposure to

danger.

1. If possible, attempt to break contact with the

electric/power lines by moving the EWP clear.

Before attempting this it is important to consider

that the controls may be electrified. If this is the

case, do not touch them.

2. Warn others to stay away.

3. Stay in the machine if safe to do so and wait for the power to be shut off. If you must leave the

machine, consider if the machine’s platform is low enough to the ground to allow you to jump

safely or consider options to get yourself closer to the ground, disconnect your harness/lanyard,

and jump clear.

DO NOT touch any metal part of the EWP and the ground at the same time. Once on the ground

you need to hop or shuffle away from the EWP (keeping both feet together) until you are at least

8m away from the equipment.

DO NOT ever walk or run from the EWP as the ground may be electrified.

4. Report to management, authority responsible

for the power lines / source and safety

regulator.

5. Effectively isolate equipment so it cannot be

used, tag out-of-service and have the

machine checked before reuse.




3.6 COLLAPSE OF PERSONNEL/WORKERS ON THE PLATFORM

If you are on the ground and your workmate up on the platform appears to have fainted and has slumped

down inside the basket, you should:

Try to make contact with the person (yell out to them

or try to contact them through the communication

equipment being used).

If you get no response, call for first aid or ask

someone else to go for first aid assistance.

Check for hazards in or around the work area, such

as electric/power lines or dangerous

substances/materials that might have caused

asphyxiation.

If no hazards are found and the machine is safe,

switch it to ground controls and lower the person

down.

If there is an electrical hazard, do not touch the

machine. Call the electrical authority to have the

electricity supply shut down and the problem rectified.

3.7 ASSESS WIND CONDITIONS

When conducting EWP operations it is important that you

take note of the wind conditions. Operating the EWP in

windy conditions can cause hazards such as:

• Uncontrollable boom movement.

• Tipping over or instability of the EWP.

• Falling objects.

• Dislodging power cables from cable guides.

• Decreasing visibility because of dust and debris.

Some EWPs have their wind velocity capacity marked on the EWP data plate or on the EWP platform.

Wind speed can also be found within the manufacturers specifications and/or operator’s manual.




It is important that if wind speed exceeds the manufacturer’s specifications all must:

• Stop immediately.

• Lower the platform.

• Make the EWP safe / secure.

• Inform the appropriate person of what has happened.

• Wait until conditions improve before returning to work.

3.8 TRAFFIC MANAGEMENT

If the work area is going to be shared with pedestrians, site personnel/workers, vehicles or other plant you

will need to make sure you have selected appropriate control measures. These may include:

• Using a flag person to control traffic.

• Setting up flashing hazard lights.

• Organising hoardings, gantries or scaffolding.

• Setting up warning signs and barriers.

• Setting up pedestrian and/or vehicle exclusion

Before setting up the EWP on a busy street you should

always check with the local authorities whether there

are any permits required for traffic control, any

conditions for operating the EWP at that location or

any exclusion zones necessary.

Place all the required traffic control displays and

warning devices.

Warning signs at the front and rear should be placed at

least 50 metres, but not more than 150 metres, from

the vehicle.

Ensure any necessary barricades or road marker cones are placed

along the side of the vehicle.

Road marker cones should be arranged to keep traffic clear of the

area where the elbow of the boom will be operating.




3.9 CONTROLS FOR PERSONNEL/WORKERS

When working with an EWP it is important to ensure

the safety of the operator and all other

personnel/workers. It is imperative for the safety of all

persons around the EWP that exclusion zones are put

in place.

Exclusion zones ensure that no personnel/workers or

objects are at risk of being struck by the EWP when it

is in motion or by falling objects.

DO NOT ever raise or lower the boom over people.

When people are under the boom they are unsafe and at risk of serious

injury or death.

The type of controls you should consider to avoid the risk of EWP related

incidents with personnel include:

• Exclusion zones.

• Signs.

• Barriers

• Spotters or ground controllers.

3.10 SPECIFIC CONTROL STRATEGIES FOR OPERATING AT

NIGHT OR IN DARKENED AREAS

If EWP operations are being carried out at night, or in darkened areas, adequate

lighting needs to be provided across the entire work area.

This is to ensure that the operator and associated personnel/workers can see

properly and carry out their work safely.




3.11 CHECK PATH OF MOVEMENT

Before setting up the EWP ensure that you check:

• There is sufficient clearance from surrounding structures

and obstacles.

• The stability required of the EWP.

• The loads to be carried in the EWP.

• Electric / power lines and/or other services.

• Speeds and stopping distances of the boom.

• Ground conditions.

• Pedestrian and vehicle traffic.

Confirm the EWP can be set up as close as possible to the work

that you are required to do with minimum disturbance to others.

Before raising the boom of the EWP ensure that you check:

• Weights and sizes of any loads.

• Access and egress.

• Obstructions and hazards.

• Safe working radius.

• Terrain.

3.12 PREPARATION OF AN OPERATIONAL PLAN

The planning and preparation for the job is the most important step in performing any work with an

elevating work platform. Being well prepared will ensure each task is completed safely and to a high

standard.

Before beginning a job remember to consider:

Job or Task Requirements – This involves thinking about everything the job involves:

What is the job? Where is the job? What do I need for the job? What type of EWP will be

used? What are its functions, capabilities and limitations?

Priorities or Sequencing – This involves breaking the entire job into tasks and putting

them in a logical order. When prioritising the tasks make sure you consider what tasks

need to be completed before others can begin.

Site Rules and Regulations – This involves finding out and understanding any

regulations or site rules that affect your job. If you are unsure about any rules or

regulations, speak to your supervisor.




Permits and Procedures – This involves finding out if you need a permit to complete this

job. If a permit is needed you need to ensure that you have one and that it is current.

You also need to ensure that if any site procedures are in place for this task that you

understand and apply them to your work. If you have any questions about permits or

procedures talk to your supervisor.

Risk Management – This involves identifying and managing any risks or hazards that are

present throughout the worksite and in relation to your task. In the next section we look

into Risk Management in more detail.

4. COMMUNICATIONS

4.1 COMMUNICATION METHODS

As an EWP operator you need to be able to communicate with those around you while you work, and you

need to be able to understand the instructions to use the EWP safely.

These can include:

Manufacturer’s guidelines (instructions, specifications,

checklists).

Industry operating procedures.

Workplace procedures (work instructions, operating

procedures, checklists).

Workplace communications may take the form of:

Verbal and non-verbal language.

Written instructions.

Signage.

Hand signals.

Fixed channel two-way radios.

Questioning to confirm understanding and appropriate worksite protocol.

It is important that you and your co-workers select and agree upon the appropriate communication

methods during the planning stage.




Your interpersonal communication skills will assist you to effectively communicate with those around you

so that all tasks are performed efficiently and safely.

These skills include:

Active listening.

Asking questions.

Clarifying and confirming understanding.

Effective body language.

If you need to use communication equipment, make sure you inspect and check it prior to starting the task

and again on completion of EWP operations to make sure it is still working properly.

Communication equipment could include:

Two-way radios.

Mobile phone.

Regardless of the communication method you are to use, make sure you understand the communication

signals to be used with all parties.

4.2 EMERGENCY PROCEDURES

Any number of things can go wrong while you are operating the EWP. The best thing you can do is know

how to deal with these situations when they happen to give you the best chance of avoiding injury.

Unsafe situations could include:

Contact with electric/power lines.

Collapse of personnel/workers on the platform.

EWP instability.

Loss of power.

Failure of controls.

Damage caused by contact with obstructions.




In the case of any workplace emergency you must make sure that you confirm and communicate:

• there is an emergency situation.

• the nature of the emergency.

• where the unsafe area(s) are.

Once you have confirmed the emergency, make sure you tell:

• Personnel/workers in the area(s).

• Management, supervisors, workplace safety officer.

• Emergency services.

5. WEIGHTS

5.1 EWP RATED CAPACITY

A consideration to make when selecting which EWP to use is the Working Load Limit (WWL) or Safe

Working Load (SWL) of the machine. This is sometimes referred to as the Rated Capacity of the EWP. The

rated capacity can be found:

• Marked on the EWP data plate.

• Marked on the EWP platform.

• In the EWP operator’s manual.

• In the manufacturer’s specifications.

5.1.1 WORKING LOAD LIMIT/SAFE WORKING LOAD The other consideration to make when selecting which EWP to use is the Working Load Limit/Safe

Working Load (WLL/SWL) of the machine. This is sometimes referred to as the Rated Capacity of the

EWP. The WLL/SWL should be clearly marked on the side of the EWP or contained in the manufacturer’s

information.

The WLL/SWL includes the weight of all workers, tools and equipment in the basket. For example if the

rated capacity of an EWP you are operating is 250kg (WLL/SWL=250kg) then the weight of the operator/s

and the weight of the equipment must not exceed 250kg.




NEVER under any circumstances exceed the WLL/SWL of the EWP – doing this will make the EWP unstable and can cause damage to its structure.

CHECK THE WEIGHT OF ALL ITEMS AND PEOPLE THAT ARE GOING ON THE PLATFORM BEFORE LOADING THE EWP TO MAKE SURE THE WLL/SWL IS NOT EXCEEDED

5.2 CHECK THE LOAD

You can check the weight of a load a number of ways:

• Weigh the load.

• Check for markings on the load or packaging.

• Calculate the weight of the load.

• Check the weighbridge certificate or other information.

• Receive documented confirmation of the weight from the manufacturer / supplier.

When using an approved attachment, always make sure you have factored in the weight of the attachment

with your calculations.

5.3 CALCULATING PLATFORM WEIGHT

For example:

You and a work colleague are about to carry out some maintenance work on some storage racking in a

warehouse. The EWP has a rated capacity of 250kgs. You weigh around 85kgs in your standard worksite

PPE. Your colleague weighs in at around 95kgs. Your safety harness and equipment adds another 15kgs

to the total.

How much weight can your EWP safely carry in tools and equipment?

Weight of personnel = 85kgs + 95kgs = 180kgs

Weight of safety harness & equipment = 15kgs

Total available weight = 250kgs - 195kg = 55kgs




6. PRE-START INSPECTION

6.1 SAFETY EQUIPMENT

You must check all safety equipment before staring up

the EWP. Safety equipment that is required by an

EWP operator includes:

A safety harness.

An energy absorber.

A lanyard.

All anchor points.

Check that the harness fits properly and that it is in good

condition. When inspecting your harness ensure that you check

the:

Webbing.

Snap hooks.

Buckles and adjusters.

Sewing.

D-rings.

For an example of a harness and lanyard inspection checklist see TR-EWP-630.

Check the energy absorber and lanyard assembly for

damage or wear, and check that it is correctly attached to

the harness.

Whenever climbing onto the EWP platform always use 3

points of contact. Check that the gate on the EWP

platform closes automatically behind you.

There are specific reinforced anchor points within the

EWP platform that the lanyard needs to be attached to.

Check that these anchor points are in good condition and that the lanyard attaches properly, allowing you

to move freely on the platform.




Remember, personal protective equipment (PPE) can help to reduce the effects or chance of being hurt. All operators working in the EWP platform need to have:

A safety harness and fittings.

Hard hat.

Rubber soled shoes.

Goggles, respirators (to suit the task being performed).

The safety harness must be securely fitted to the operator and

connected to an anchor point within the platform of the EWP.

If you have to condemn a harness or any other safety equipment, ensure you:

• Do not use the faulty or damaged harness or equipment.

• Effectively isolate it so it cannot be used.

• Tag as Out-of-Service.

• Report to the appropriate person.

• Report as per the workplace policy or procedure

6.2 LOGBOOK

Each EWP should have a logbook and a service book that

are specifically used for that machine.

Some EWPs will have one book that encompasses both of

these logbooks.

Before using the EWP check the logbooks to make sure the

EWP is in working order.

These are commonly found in a yellow waterproof pouch

attached to the EWP basket.




6.2.1 CHECK THE EWP LOGBOOK The logbook has three main sections:

• Operator’s log;

• Fault reporting;

• Service history.

If the logbook indicates the plant has not been properly inspected or tested to AS 2550.10 (2006)

requirements or has any safety defects:

• Tag out;

• Do not use the EWP; and

• Report to the appropriate person.

When checking the EWP logbook ensure that it is suitable for the EWP you are operating and that any

defects that have been reported have since been rectified.

The logbook is used to record information on the EWP that can include:

EWP operation.

Daily safety checks.

Defects.

Rectification of defects.

Servicing, scheduled maintenance and inspections.

Do not start up the EWP if previously reported defects have not been fixed.

The logbook is also useful for checking that EWP operators across numerous shifts are conducting the

correct routine checks in accordance with procedures.

Make sure the logbook:

• Is applicable to the EWP you are operating.

• That there are no defects reported that have not been rectified.

• The logbook is up-to-date.

• Scheduled maintenance and inspections have been carried out.




If the logbook shows that the EWP has not been inspected and tested in accordance with mandatory

requirements:

• Do not operate.

• Effectively isolate the EWP so it cannot be used.

• Tag as Out-of-Service.

• Report to appropriate person.

• Fill in the logbook or report as per workplace policy or procedures.

6.3 EWP SIGNAGE & LABELS

When inspecting the EWP make sure any signage, labels and load

charts are in place and readable. They:

o Inform the EWP operator of safe features, capacity

and capabilities;

o Communicate emergency information and standard

operating procedures;

o Communicate possible hazards and/or risks.

6.4 PRE-OPERATIONAL CHECKS

Always check the EWP before you use it. As the EWP operator it is your responsibility to ensure that the

EWP is inspected and ready for use. It is important that the EWP is inspected prior to commencing work as

the inspection can ensure that all equipment is safe to use and suitable for the task.

Refer to the manufacturer’s manual and workplace rules for routine machine check procedures and

documents such as inspection checklists. For an example of an EWP Inspection Checklist see Assessment

Activity Evidence Record – Activity 4.




During your pre-operational checks:

Ensure that there are no safety tags on the plant – Only the

person who put the tag on and a person who is authorised in

accordance with workplace safety procedures are allowed to

remove a safety tag. Unless you are authorised never remove

safety tags from any plant or equipment.

Inspect all fluid levels.

Ensure there are no fluid leaks.

Ensure signage is present and legible – These need to be in

place and readable to ensure the operator is aware of the

capacities and capabilities of the EWP.

Inspect tyre condition and pressure – Ensure

these are in line with manufacturer and legal

requirements. It is extremely important that the

tyres are inflated to the correct pressure as stated

on the load chart or in the operator’s manual. The

capacity and stability of the EWP depends on the

tyres being correctly inflated.

Inspect outriggers and packing.

Inspect EWP for any obvious signs of damage.

Ensure that the logbook is present, up to date and

all previous defects have been rectified.

Inspect the boom/jib for any structural

damage – this can be indicated by:

Cracks in the boom, superstructure or welds.

Bends and/or twists in the boom or

superstructure.

Visual rust from welds or joints.

Flaking paint.

Loose bolts.

Oil leaks




If you notice an EWP has been tampered with, you should report the situation to:

• The appropriate person (e.g. supervisor).

• The EWP owner.

• Workplace security personnel.

6.4.1 TAGGING A tag acts only as a means of providing information to others at the workplace.

A personal danger tag should accompany a padlock isolation device. The tag should identify the person

who put the tag and lock in place, the time and date this occurred and the reason the item of plant is being

isolated.

You must not remove a service, danger or safety tag placed on the EWP or any other equipment. The tag

must only be removed by the person who attached it, or by an ‘authorised person’ in accordance with an

approved procedure.

If you find any signs of defect when completing the pre-operational or visual inspection of the EWP you should:

Tag out the EWP.

Record the defect into the logbook (if appropriate).

Report the defects to that appropriate person

as per site procedures.

DO NOT use the EWP until the fault has been repaired.




7. POST-START OPERATIONAL CHECKS

7.1 EWP CONTROLS

Read the operator’s manual if you are not familiar with the EWP to learn where the controls are located.

Check the ground controls are clearly marked. Once on the platform, check that all controls are clearly and

properly marked.

Ground controls are used to bring the platform to the ground in an emergency and for testing or

maintenance purposes. These should be used to test the operation of the EWP before placing personnel

on the platform for testing platform controls.

7.2 START THE EWP

If the pre-operational visual inspection shows that there are no faults then start up the EWP according to

the manufacturer’s start-up procedure.

Always access and egress (exit) the platform of the EWP in accordance with manufacturer requirements

and site safe work procedures

7.3 POST-START CHECKS

Once the pre-operational checks have been completed and the EWP has been

started, you should begin the post-start inspection. These checks include:

Ensuring that hazard controls are in place.

Ensuring the operator has clear vision across the work zone (where

applicable).




Making sure a safe slewing radius is available.

Inspecting warning devices/systems.

Checking warning lights and devices.

Testing communication methods and equipment.

Testing brakes.

7.3.1 CHECK CONTROLS

Once these checks have been made you should ensure the ground

controls are functioning at full capacity.

The ground controls are there to bring the platform to the ground in

case of an emergency as well for testing and maintenance purposes.

Using the ground controls check the following operations:

Lift and lower the boom.

Slew the boom to the left and right, making sure

there are no potential hazards in performing this

function. If the boom cannot be slewed, check

that the slew locking pin has been removed.

Telescope the boom out to the range required for

the tasks to be undertaken and back again.

Check the auxiliary power unit on diesel and gas

machines. If the machine does not have an

auxiliary power unit or emergency lowering

valves (taps), refer to the operator’s manual for

instruction on how to lower the machine in the

event of an emergency.

If you are confident that the ground controls are working then check the platform controls:

Turn the select switch to platform/basket.

Use 3 points of contact to climb into the EWP basket.




Attach your harness and put on your hard hat (safety helmet), rubber-soled steel cap shoes and

other PPE as required.

Make sure the self-closing action of the platform gate is working.

Test the dead man switch to make sure it is functional – this switch acts as an interlocked safety

device in that no function will operate unless it is activated.

Test the automatic levelling device.

Check all alarm systems.

Test each of the control levers in the basket to make sure all

operations are functioning correctly and smoothly.

Test the following movements/functions:

Raise and lower boom.

Slew left and right.

Telescope boom in and out.

Hinging.

Articulating.

It is important that throughout the operational checks you test the EWP to the full extent of its capabilities to

ensure that it is functioning correctly and is safe to use.




7.3.2 CHECK SAFETY DEVICES Part of the EWP start-up process is checking that all safety devices are working before you start the job.

Safety devices include:

Horns/sirens.

Audible and visual reversing devices.

Operator restraint devices (platform gate).

Lights (where applicable). Make sure each of these is working correctly before using the EWP.

7.3.3 IDENTIFYING FAULTS OR DEFECTS

If the EWP shows any signs of defects, damage or signs of interference (tampering) during your inspection

of the EWP you must:

• Immediately stop operating the EWP.

• Isolate the EWP and attach a safety tag to it.

• Record the fault in the EWP logbook, EWP service book and any other location outlined in site

procedures.

• Report the fault to an authorised person, for example your supervisor for corrective action to be

taken.

DO NOT use the EWP until the fault has been repaired.

8. SETTING UP AN EWP

The set up procedure involves the following tasks:

Drive to the work area.

Arrival.

Set up.

Traffic control.

Stabilise EWP.




8.1 DRIVE TO THE WORK AREA

Check that the way is clear before moving the EWP to the work area. Look out for other workers,

obstructions and other equipment that is working in the area.

8.1.1 ARRIVAL Upon arrival at the worksite ensure that you:

Notify the relevant people (site foreman, safety officer, etc), discuss your work program with them

and seek their advice.

Check the environmental conditions, including the wind speed, to ensure they are within the

manufacturer’s specifications.

8.1.2 ASSESS WEATHER CONDITIONS Before setting up the EWP it is important that you take note of the weather conditions. The manufacturer

guidelines will outline the maximum wind velocity in which operations can continue.

Some EWPs have their wind velocity capacity marked on them or

it can be located on the data plate. It is important that if the wind

speed exceeds the manufacturer’s specifications all work with the

EWP is stopped.

Operating the EWP in windy conditions can cause hazards such

as:

Uncontrollable boom movement.

Tipping over of the EWP.

Falling objects.




8.2 BEGIN THE SETTING UP PROCESS

You will need to set up the EWP as close as possible

to the work that you are required to do, but at the same

time create minimum disturbance to others.

Make sure the EWP will not be on a slope that

exceeds the manufacturer’s recommendations.

8.3 STABILISE EWP

If the EWP does not have outriggers/stabilisers, chock both sides

of one pair of its wheels by firmly placing suitable obstructions

against each wheel.

If the EWP has outriggers, chock the front wheels and set the

outriggers onto a firm surface. Make sure the area is clear of

personnel/workers before lowering the outriggers/stabilisers.

The outriggers need to be fully extended, unless they are also

being used to level the machine.

Never reset the outriggers while the machine is elevated as this

can cause major instability and allow the machine to overturn.

Remember to avoid soft ground, sloping surfaces or other conditions that

may affect the stability of the unit.

If the work area where you are required to set up the EWP is soft or

waterlogged, have a competent person carry out an assessment of the area.

Use steel plates, mats on timber pads or concrete rafts to help distribute the

weight of the EWP.




If the EWP begins to lean to one side while you are using it,

immediately lower the platform and check the outriggers to

ensure stability.

Check the ground conditions and repack the outriggers before

continuing.

If you are setting up next to a building with an underground

level or car park, have a competent person assess the ground

conditions before you set up.

There is a possibility that the weight of the EWP could cause

the walls of the lower levels to crack or collapse.

If the EWP is set up, but one or more of the wheels or

outriggers starts to sink you should:

Stop operations.

Return the EWP to the ground.

Relocate the EWP to safer ground.

Rectify the sinking if possible. If not possible,

relocate the EWP to an area where stability can be obtained.

8.3.1 PACKING Selecting the correct packing is important. There are

different kinds and sizes of packing available:

Steel plates.

Mats on timber planks.

Concrete rafts.

Hardwood packing (pig-stying or cribbing).

Pig-sty packing should be arranged so that each layer

is at a 90o degree angle to the one before.




8.4 GROUND SUITABILITY

Before setting up the EWP you need to check the ground suitability for the machine. Check the work area

for the following factors that might influence the safe operation of the EWP:

Rough uneven ground.

Backfilled ground.

Soft soils.

Hard compacted soil.

Rock.

Bitumen.

Concrete.

The work area should be flat and able to stand the weight of

the machine.

If it is not flat, or if it has a soft base or has been backfilled

etc., you will need to make sure you have the required

ground cover, such as steel plates and/or sleepers, to control

the hazards associated with loose or unstable ground.

If you are required to set up the EWP on a concrete slab

ensure that a suitably qualified engineer has inspected it and

provided a report indicating that the slab is capable of

supporting the EWP and the load it must carry.

If you have to position the EWP close to recent excavations or trenches, the rule of thumb – depending on the soil condition – is if the trench is one metre deep then the EWP should be set up one metre away. Alternatively, as directed by a suitably competent person

8.5 POSITIONING CONSIDERATIONS

When setting up the EWP it is important that you are aware of your surroundings and adapt your EWP set

up procedures to the environment you are working in.




8.5.1 POSITIONING CLOSE TO BUILDINGS When setting up an EWP close to buildings you should

consider:

The access and egress.

Whether the position of the EWP is appropriate.

Whether the boom should be set up to slew away

from the building if possible.

Whether the building needs protection.

If there are underground services beneath the EWP.

Foundations and structural bearings.

Erosion.

Whether screens may be required for fragile and easily damaged parts of the building such as

windows.

8.5.2 POSITIONING IN A CONFINED/RESTRICTED AREA

When setting up an EWP in a confined or restricted area ensure that you consider:

Sufficient access to the EWP.

Obstructions and personnel in the area.

Use of a spotter / observer.

Safe slewing of the boom.

Sufficient space for emergency egress.

Gas or fume build-up during operations.

8.5.3 SLOPING SURFACE If the EWP is being set up on a sloping surface, position the

outriggers/stabilisers on the lower sloping side first, again

making sure the area is clear of personnel/workers before

lowering the outriggers/stabilisers. This will allow you to level the

platform and then engage the remaining stabilisers.

You can achieve a level platform by:

• Using a bubble level indicator. • Using a spirit level. • Using a tilt sensor or slope arm.




8.5.4 POSITIONING IN A BUSY STREET

When setting up an EWP in a busy street, you may need to

consider:

If permits are required for traffic control.

If there are any conditions for operating an EWP

in that location.

Any exclusion zones necessary.

Place all the required traffic control displays and warning

devices.

Warning signs at the front and rear should be placed at least 50 metres, but not more than 150 metres,

from the EWP and equipment.

8.6 SETTING UP THE EWP

Before setting up the EWP ensure that you check:

• The safe working radii.

• The position of the EWP in relation to the

work to be undertaken.

• Adequate clearances from obstructions

and/or hazards.

• Satisfactory to the machine envelope (range

diagram).

• Ground conditions.

• Movements of other vehicles and plant.

Set the EWP up as close as possible to the work that

you are required to do, but at the same time create

minimum disturbance to others. Firmly apply the

parking brake and place the transmission in neutral (or

in accordance with the manufacturer’s

recommendations).




8.7 HAZARD CONTROL MEASURES

Once the EWP has been set up it is important to put any hazard control measures into place. If any new

hazards are identified during the operation, ensure that work is stopped until hazard control measures have

been put into place and the risk is at an acceptable level.

The risk treatment plan (sometimes referred to as the hazard control plan) will outline hazard controls such as:

Details of the task being performed.

Details of any hazards that have been identified.

Safety tags on electrical switches/isolators.

Insulated electric/power lines.

Safety observer used inside exclusion zone.

Traffic barricades and controls.

Illumination/lighting requirements.

Disconnected power.

Trench covers.

Movement of obstructions.

PPE to be worn by personnel/workers.

Usage of warning signs.

Public safety measures.




9. GENERAL OPERATIONS

9.1 UNSAFE SITUATIONS INCIDENTS OR EMERGENCIES

Critical actions to take if any unsafe situations, incidents or emergencies occur:

• Stop work immediately.

• Lower the EWP and make safe.

• Notify persons in the immediate vicinity

and communicate with the spotter.

• Investigate by attempting to identify the

problem and checking the EWP for

faults / defects and the set up

positioning.

• Resolve the issue if possible.

• If not, tag the EWP Out-of-Service.

• Enter fault(s) / defect(s) into the EWP logbook.

• Report to the appropriate person for corrective action.

9.1.1 ABNORMAL NOISES AND MOVEMENTS If at any time during the operation of the EWP there is an abnormal movement of the boom or abnormal

noises you should immediately stop using the EWP, tag it out of service and report the fault to the

appropriate person as per site procedures.

If you hear a loud noise or feel vibrations coming from the boom section whilst operating the EWP you should:

Stop work immediately.

Lower the EWP and make safe.

Notify persons in the immediate vicinity and

communicate with the spotter.

Investigate by attempting to identify the problem

and checking the EWP for faults / defects and the

set up positioning.

Resolve the issue if possible.

If not, tag the EWP Out-of-Service.

Enter fault(s) / defect(s) into the EWP logbook.

Report to the appropriate person for corrective action.




9.1.2 WARNING LIGHTS, CUT-OUTS AND ALARMS If at any time during the operation of the EWP you observe any defects through warning lights, cut outs or

alarms you should:





Investigate by attempting to identify the

problem and checking the EWP for faults /

defects and the set up positioning.





9.1.3 PLATFORM DROPS, MOVES OR TILTS If during the operations of the EWP you feel the EWP

platform drop, move or tilt you should:





Investigate by attempting to identify the

problem and checking the EWP for faults /

defects and the set up positioning.





9.1.4 CONDUCT MINOR REPAIRS The operator can only conduct minor repairs to an EWP when they are considered competent and are

authorised to do so.




9.2 FORCES & LOADS

A 'load' is any type of force exerted on an object.

When conducting EWP operations you need to take into consideration the various forces and loads that

affect the machine. A dynamic force is the weight of people, materials and equipment being lifted by the

EWP.

Live load: The load of all persons and/or materials that are being

supported by the EWP.

Dead load:

The weight of the EWP.

Wind load: The wind loadings, resulting from wind speeds up to the

maximum permitted, taking into account the degree of the

exposure of the site. Refer AS 2550.

Side load: The maximum allowable sideways force (push or pull)

which can be applied to or from the platform of the EWP.

9.3 DEAD MAN SWITCH

The dead-man switch acts as an interlocked safety device

which stops operation of the EWP when deactivated. This

means the Dead-man switch must be activated in order to

allow the EWP controls to operate.

It is only appropriate to use this switch as a stopping device

in an emergency.

9.4 OPERATE AN EWP

Before operating the EWP ensure that the risk treatment plan has been reviewed and all hazard control

measures are in place.

Prior to elevation always look up and around to make sure there are no overhead obstructions or

electric/power lines that might have been overlooked.




Before commencing operation of the EWP

ensure that you have considered:

The weights and sizes of the loads.

Access and egress.

Obstructions and hazards.

Boom deflection.

Safe working radius.

Once you are sure that it is safe you can

commence the elevation by shifting the control

lever. Do not operate the lift at a high speed,

especially if you are in a confined area. Raise,

slew and telescope the boom to get the basket

into the correct position. Elevate the EWP to the

full extension required, provided it is safe to do so.

It is important that all EWP operators continually

monitor boom and platform movements to ensure

that all aspects of the operation are conducted in a

safe and efficient manner.

Create exclusion zones around the EWP whenever there is a risk of personnel being struck by a boom or

falling objects from the EWP.

Remove hazard control measures only when they are no longer required.

9.5 MOBILE EWP

Moving (or ‘mobiling’) an EWP requires special care, because of the greater risk of destabilising the

machine. Never move an EWP with its outriggers extended.

The preferable position for moving is with the basket lowered and boom retracted and in line with the chaise of the EWP to provide the greatest stability.




If you have to move an EWP with an elevated platform:

Never travel over rough or uneven ground.

If the ground surface has pot holes or is

uneven, lower the machine to increase its

stability.

Be constantly aware of overhead obstructions

such as electric/power lines, services, people,

surrounding structures and other machinery.

Travel at creep speed with the utmost caution,

staying alert to make sure the surface is flat

with no gradients or speed humps etc.

Maintain a good lookout for ground conditions

such as potholes, soft, unstable or rough

surfaces and anything that will make the

machine unstable.

The following safety measures need to be applied when moving an EWP:

Before mobiling the EWP ensure that you have determined the path of movement for the boom and all hazards have been identified and all controls have been put in place.

Retract the boom section(s) of the machine and lower the basket to a level where you can clearly

see the path of the EWP to ensure the path is not rough or uneven.

Keep a good watch out for people at ground level.

Ensure all warning devices are operating.

Ensure that the tyres are inflated to the correct pressure as per the manufacturer’s instructions.

Wear your harness and have it attached to the anchor

point.

Make sure the boom is in line with the chassis and the basket is behind the drive wheels.

Check that the turntable/basket lock is engaged

(where fitted).

Be constantly alert for potholes, obstructions, people, other machinery and any other hazards.

If the EWP is fitted with axle lockouts ensure that they have been activated.

Make all of your steering movements smoothly.




Travel at creeping or an extremely slow speed or as per the manufacturer’s specifications.

If you are moving an EWP up or down a hill:

Always travel with the platform pointing up

the hill.

Always follow the manufacturer’s

specifications.

If you need to move the EWP across the ide of a slope or hill, always do so in accordance with

manufacturer’s specifications.

9.6 STORE TOOLS AND EQUIPMENT

All tools and equipment should be stored or secured in a fixed or removable box or basket.

It is important to store the tools and equipment

securely in order to:

Prevent them from falling from the EWP

platform.

Prevent them from jamming the ‘dead man’

foot control.

Prevent them from interfering with safe entry

and exit from the EWP.

Ensure a high standard of housekeeping in

the EWP platform.




9.7 LIFTING LOADS USING AN EWP

The EWP should not be used as a crane for lifting anything outside the basket unless it is specifically

designed for this purpose.

The EWP should not have slings or attachment mechanisms attached to the handrails or guards unless it

was specifically designed for this purpose in accordance with EWP manufacturer specifications.

9.8 EWP STARTS TO TILT TO ONE SIDE

If the EWP begins to tilt:

Stop work immediately and lower the platform

to the ground.

Get out of the platform, alight from the

machine and check out why there is a lean

(e.g. packing sinking into a soft or unstable

ground surface, or an outrigger hydraulic ram

slowly leaking internally).

If you are not sure, seek advice from a

competent person before any attempt is

made to elevate the platform again.

In most cases you will need to relocate the

EWP to stable ground.

9.9 MOTOR CUTS OUT

If the motor of the EWP cuts out the platform must be lowered to the ground. This can be done by:

Communicating with personnel/workers who are on the ground to

assist in lowering the EWP.

Using the hydraulic accumulator, if the EWP is fitted with one, which

would have enough pressure to slew if needed and then lower the

platform.

Using the battery-operated electro-hydraulic emergency lowering

device, if the EWP is fitted with one, which will allow the platform to

be lowered even if the motor has cut out.




If the EWP is not fitted with the above options or they haven’t worked, the hydraulic bleed valves,

or pump down mechanisms, which can be used for emergency lowering.

If the platform is unable to be lowered safely the operator can use an Emergency Descent Device

(EDD) to lower themselves from the basket.

9.10 EMERGENCY DESCENT DEVICE PROCEDURES

Many EWPs are fitted with Emergency Descent

Devices (EDDs) for emergency evacuations from the

bucket or the work platform.

The first thing to do in an emergency situation (such as

the failure of the controls at height) is to call out to an

assistant to lower the basket using the ground

controls.

If it is not possible to safely lower the basket to the

ground, you may need to activate the EDD.

These descent devices vary from one EWP to another,

so you should be trained in the EDD procedures that

apply for the particular machine(s) you will be

operating, and you need to check the supplier’s

requirements in relation to the EDD.

As a general rule, however, the following procedures will apply:

Release the EDD safety release clip.

Press the securing pin to release the EDD.

Make sure there is no one beneath the boom, and

particularly the basket, before activating the EDD.

Attach the EDD to the ‘D ring’ on your safety

harness.

Disconnect the safety strap from the safety harness

and climb to the outside of the basket.




Use one hand to hold the rope just below the

EDD and the other hand to hold onto the

basket, while slowly transferring your weight to

the EDD.

Release your foothold from the basket and

transfer your hand from the basket to the rope

above the EDD.

Increase or decrease your speed of descent by

changing the angle at which the tail of the rope

is fed into the EDD. To gain the maximum

braking effect, use your hand that is holding the

tail of the rope (i.e. below the EDD) to hold the

rope up, and then allow the rope to run slowly

through your hands as you lower yourself to the

ground.

The descent of a person escaping via the EDD

can also be slowed if an assistant on the ground gently pulls on the rope.

9.11 REPORT ALL INCIDENTS

An incident is an accident resulting in personal injury or damage to property.

A near-miss or dangerous occurrence, which does not cause injury but may still pose an immediate and

significant risk to persons or property, also needs to be reported so that action can be taken to prevent

recurrence. This is also classed as an incident.

All incidents must be reported. Your workplace should have a standard procedure for reporting incidents.

See TR-EWP-620 for an example of an Incident Report Form.




10. SHUT DOWN & CONCLUDE OPERATIONS

10.1 PARKING THE EWP

When considering the best place to park and leave your EWP, make sure you do not park:

• On a walkway/pedestrian access way.

• Near first aid stations or emergency showers.

• In front of an emergency exit.

• In front of fire-fighting equipment.

• Near doorways.

• Within 3 meters of the rail of a railway track.

• Under power lines where the clearance is insufficient to be safe.

Always try to park on a flat, level surface. If you must park on a slope or hill, always chock the wheels

before leaving the unit.

10.2 SHUTTING DOWN THE EWP

Once you have completed the EWP task and are closing down operations for the day, you need to follow

the shut down procedures outlined by the manufacturer.

The shut down procedures could include:

Lower the boom and place in the rest/cradle.

Remove your harness and stow it in a safe, dry place.

Dismount from the machine using 3 points of contact at

all times as per site procedures.

Remove all tools, safety equipment and gear from

the platform.

Put all applicable motion locks and brakes in place.

Retract outriggers/stabilisers and lock in place.

Stow and secure packing in designated areas.




Shut down the engine by:

Retracting the boom/jib (where applicable).

Folding the boom/jib into the transport

position.

Retracting the outriggers/stabilisers.

Idling the engine to stabilise temperature.

Turning off the engine (where applicable).

Install the boom locking pin or strap (where required).

Make sure the EWP is parked in a safe, secure location.

Turn off the motor or (for a truck-mounted machine) disengage the Power Take Off (PTO).

Remove the keys and secure the EWP.

Place the machine on charge, if required, or fill

it with fuel in accordance with your supervisor’s

directions. Leave the oil and coolant checks

until the following day, to prevent oil burns or

water scalding.

Conduct your post-operational inspection.

Enter any identified faults in the logbook and

any other documents appropriately, as required

by site procedures.

If any defects are detected, apply warning tags.

Remove the hazards controls, dependant on

circumstances.




10.2.1 LOWER AND STOW EWP

Before you lower the machine you should look around and under the basket to make sure the area is clear

of people, obstructions and any other hazards.

If people are present, sound the horn to get their attention and indicate to them that the machine will be

lowering.

10.2.2 SECURE AND STOW OUTRIGGERS

The securing and stowing of outriggers require special attention:

Retract the outrigger footplates.

Retract the outrigger beams.

Gather up any packing materials and place

them in the designated area (where required).

If applicable, lock in the outriggers with the

correct pins.

Clean the steel plates.

Place ‘pig-sty’ packing either on the carrier or

in a designated storage area which will be

available for future access.




10.3 CLOSE DOWN OF A TRAILER-MOUNTED EWP

When shutting down a trailer-mounted EWP ensure

that you follow the manufacturer’s and site instructions.

The steps to closing down a trailer-mounted EWP may

include the following:

Checking to make sure no hazards are below

the boom.

Lining the boom up with the chassis and

lowering the bottom boom arm into the cradle.

Once this is lowered you should then lower

the top boom onto the bottom boom.

Remove your safety harness, stow it in the

cylinder provided in the corner of the basket

and refit the lid on the cylinder.

Disembark from the basket and gather and stow your

tools.

Raise the outriggers and pin them (where required).

Gather up any packing materials and place them in

the designated area.

Install the boom locking pin or strap.

Turn off the motor.

10.4 POST-OPERATIONAL CHECKS

Check the machine for breakages, other damage or leaks. More specifically, you need to check:

All the hydraulic arms, to make sure they have not been damaged

or bent during the machine’s operation.

The boom, for dents or cracks in its welds and joints.

The slew ring, for any bending or other damage.

The basket, to make sure it is in good working order and has not

been damaged.




The outriggers/stabilisers, to make sure they are in good order.

All safety devices, to make sure that they are intact and operational.

After you have completed the walk around inspection and noticed any fault(s) or defect(s), you should:

Not operate the EWP.

Effectively isolate from further use.

Tag Out-of-Service.

Report it to the appropriate person.

Enter in the service book, logbook or as per workplace procedures.

To prevent unauthorised use of the EWP while it is unattended, you should remove the ignition key and

isolate / secure it to prevent use.

Documents

TLILIC0005 LICENCE TO OPERATE A BOOM-TYPE ELEVATING …