Application
This unit was developed for Defence workers involved in working with lasers as a workplace responsibility, but is applicable to all individuals who work in this field.
Typically, these individuals must demonstrate the ability to work independently or as part of a team under indirect supervision. They must be able to use discretion and judgement and take responsibility for the quality of their outputs.
All activities must be carried out in accordance with relevant legislation, organisational policies and procedures.
Prerequisites
Not applicable.
Elements and Performance Criteria
ELEMENT | PERFORMANCE CRITERIA |
1. Identify laser safety issues | 1.1 Potential laser source, is identified in accordance with relevant organisational policy and procedures. 1.2 Type and Australian Standard class is identified in accordance with the relevant organisational policy and procedures. 1.3 Dangers/risks associated with lasers are identified. 1.4 laser safety controls are applied. 1.5 Laser warning signage is identified and correctly interpreted. |
2. Apply safe work practices | 2.1 Lasers deployed in the workplace are identified. 2.2 Laser exposure situations are identified and interpreted. 2.3 Appropriate personal protective equipment (PPE) is identified and applied. 2.4 Other control measures are identified and adhered to. |
3. Report on workplace laser incidents | 3.1 Incident reporting procedures are applied. 3.2 Health surveillance requirements, including eye testing, are complied with.. |
Required Skills
This describes the essential skills and knowledge and their level, required for this unit. |
Required Skills |
access, read, interpret and apply information on laser operations identify laser sources |
Required Knowledge |
work health and safety (WHS) requirements relevant to laser emissions in the workplace organisational policy and standards relevant to laser operations emissions |
Evidence Required
Critical aspects for assessment and evidence required to demonstrate competency in this unit | Assessment must confirm the ability: identify laser safety issues, apply safe work practices and monitor and report on workplace incidents. demonstrate knowledge of relevant work health and safety legislative frameworks identify inspection tools and methods appropriate to the workplace demonstrate the application of the principles and practices of work health and safety when working with lasers identify intervention points for advice to assist in work and to guide problem solving Consistency in performance Evidence for competency in this unit must be gathered over time and across a range of workplace or simulated situations. |
Context of and specific resources for assessment | Context of assessment Competency should be assessed in the workplace or under conditions that accurately simulate a realistic workplace in accordance with all relevant legislation and organisation requirements. Evidence should be gathered while observing the individual working with lasers in an actual or simulated workplace. A record of all relevant reports, interviews and tests should also be submitted as evidence for assessment. Specific resources for assessment There are no special resource implications for this unit. |
Range Statement
The Range Statement relates to the Unit of Competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording in the Performance Criteria is detailed below. | |
Potential laser source may include: | Bar Medical/dental instruments Range finders (as found on military weapons and survey equipment) |
Laser type may include: | Liquid Gas Semiconductor Solid |
Dangers/risks associated with lasers may include: | Awareness of the effect of weather and/or reflecting surfaces on differing types of laser transmission Extended source viewing Irradiance and radiant exposure Point source and intra Specular reflections Use of magnifying optics |
Laser safety controls may include: | Establishment of nominal ocular hazard areas (NOHA) Exclusion zone/specification of laser hazard areas Maintenance of a laser register Protective eye wear specified in accordance with perceived laser threat Use of interlocks to prevent inadvertent discharge of laser when safety features are not in place Use of keys to activate laser Warnings to avoid observation of source |
Laser warning signage may include: | Labelling/signage on equipment Notification of responsibilities and provision of safety information Warning signage/notices surrounding exclusion zone or work areas where lasers may be operating |
Laser exposure situations may include: | Laboratories, medical and dental clinics where laser equipment is in use Maintenance workshops Military training and field operations where laser devices are in use |
Personal protective equipment may include: | Protective clothing Specific eye protection goggles |
Incident reporting may include: | Affected person reporting Laser operator reports Organisational reporting procedures |
Sectors
Not applicable.
Employability Skills
This unit contains employability skills.
Licensing Information
Not applicable.