Modification History
|
Release |
Comments |
|
Release 2 |
This version first released with ICT10 Integrated Telecommunications Training Package Version 3.0. Minor change to element 5. Outcomes deemed equivalent. |
|
Release 1 |
This version first released with ICT10 Integrated Telecommunications Training Package Version 1.0. |
Unit Descriptor
This unit describes the performance outcomes, skills and knowledge required to install, joint and terminate coaxial cable on customer premises.
Coaxial cables are used in all telecommunications applications, including convergence technologies of telephony, data, video and multimedia as part of Next Generation Networks (NGN).
Application of the Unit
Technical staff whose work involves jointing and terminating coaxial cable apply the skills and knowledge in this unit.
They install and terminate coaxial cable in the customer access network (CAN) environment for emerging technologies using high speed broadband and the delivery of cable television services.
This unit applies to domestic, commercial or industrial installations.
Licensing/Regulatory Information
No licensing, legislative, regulatory or certification requirements apply to this unit at the time of endorsement but users should confirm requirements with the relevant federal, state or territory authority.
Pre-Requisites
Nil
Employability Skills Information
This unit contains employability skills.
Elements and Performance Criteria Pre-Content
|
Elements |
Performance Criteria |
|
Elements describe the essential outcomes of a unit of competency. |
Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold italicised text is used, further information is detailed in the required skills and knowledge section and the range statement. Assessment of performance is to be consistent with the evidence guide. |
Elements and Performance Criteria
|
1. Prepare to install and joint coaxial cable |
1.1 Confirm approval for site access with customer prior to site entry and comply with site security arrangements and requirements of relevant legislation, codes, regulations and standards 1.2 Read and interpret customer’s installation specifications and physical conditions at site to determine layout of job 1.3 Locate and identify adjoining other services according to enterprise guidelines and occupational health and safety (OHS) practices 1.4 Test for presence of dangerous gases in underground enclosures according to enterprise guidelines 1.5 Undertake approved alterations to the design according to enterprise guidelines |
|
2. Verify placement and secure coaxial cable |
2.1 Use safety equipment to protect self and public according to enterprise guidelines and OHS requirements 2.2 Maintain coaxial cable segregation to industry standard requirements 2.3 Protect integrity of the coaxial shield cable to ensure no loss of performance 2.4 Place cable in position with sufficient slack to allow termination and to maintain minimum bend radius according to manufacturer specifications 2.5 Follow installation designs to install cable safely without damage to cable or customer’s premises 2.6 Maintain radio frequency (RF) signal strength by installing cable lengths within manufacturer and design specifications 2.7 Locate securing hardware to reduce the cumulative effect on cable wave shape properties and attach cable ties to minimise cable damage |
|
3. Joint coaxial cable |
3.1 Strip coaxial cable according to specifications to required length using appropriate tools 3.2 Select appropriate kit to match the type of coaxial cable in use and the jointing method according to manufacturer recommendations 3.3 Joint cable and ensure jointing fitting retains the segregation of conductor and shield 3.4 Seal all joints according to manufacturer specifications |
|
4. Terminate coaxial cable |
4.1 Prepare coaxial cable for termination according to specifications using appropriate tool 4.2 Select connectors to match the type of coaxial cable in use and use terminating method recommended by manufacturer 4.3 Verify that connector fitting retains the segregation of conductor and shield 4.4 Terminate connectors to torque as recommended by manufacturer to prevent RF leakage 4.5 Test connectors to mating specifications using gauge tester 4.6 Maintain a continuous ground on the terminations and waterproof seal to preserve cable integrity |
|
5. Complete installation operation |
5.1 Place cables in enclosure and lay up according to manufacturer’s instructions and enterprise guidelines, and check that no safety hazards are evident 5.2 Place other services according to enterprise guidelines 5.3 Reinstate site and remove waste and debris for disposal according to environmental requirements and to maintain safe work site conditions |
|
6. Complete installation administration |
6.1 Complete reports according to enterprise policy 6.2 Note alterations to plans using appropriate symbols |
Required Skills and Knowledge
This section describes the skills and knowledge required for this unit.
Required skills
- communication skills to liaise with internal and external personnel on technical and operational matters
- literacy skills to interpret technical documentation, such as equipment manuals and specifications
- numeracy skills to take and analyse measurements
- planning and organising skills to organise and maintain equipment
- problem-solving skills to solve equipment and logistics problems
- task-management skills to work systematically with required attention to detail and adherence to all safety requirements
- technical skills to:
- use hand and power tools
- use diagnostic equipment.
Required knowledge
- information required to operate equipment according to a test specification
- features and operating requirements of test equipment
- manufacturer requirements for safe operation of equipment
- test methods and performance requirements
- typical issues and challenges that occur on site
- requirements of legislation, codes of practice and other formal agreements that impact on the work activity
- specific OHS requirements relating to the activity and site conditions.
Evidence Guide
The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package.
|
Overview of assessment |
|
|
Critical aspects for assessment and evidence required to demonstrate competency in this unit |
Evidence of the ability to:
|
|
Context of, and specific resources for assessment |
Assessment must ensure:
|
|
Methods of assessment |
A range of assessment methods should be used to assess practical skills and knowledge. The following examples are appropriate for this unit:
|
|
Guidance information for assessment |
Holistic assessment with other units relevant to the industry sector, workplace and job role is recommended, for example:
Aboriginal people and other people from a non-English speaking background may have second language issues. Access must be provided to appropriate learning and assessment support when required. Assessment processes and techniques must be culturally appropriate, and appropriate to the oral communication skill level, and language and literacy capacity of the candidate and the work being performed. In all cases where practical assessment is used it will be combined with targeted questioning to assess required knowledge. Questioning techniques should not require language, literacy and numeracy skills beyond those required in this unit of competency. Where applicable, physical resources should include equipment modified for people with special needs. |
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, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.
|
Site security arrangements may include: |
|
|
Relevant legislation, codes, regulations and standards may include: |
|
|
Customer’s installation specifications may include: |
|
|
Other services may include: |
|
|
OHS may include: |
|
|
Coaxial cable may be: |
|
|
Manufacturer specifications may include: |
|
|
Tools may include: |
|
|
Connectors may include: |
|
Unit Sector(s)
Telecommunications - Cabling
