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Evidence Guide: ICTCBL248 - Install and terminate hard-line coaxial cable

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

From the Wiki University

 

ICTCBL248 - Install and terminate hard-line coaxial cable

What evidence can you provide to prove your understanding of each of the following citeria?

Prepare to install and splice hard-line coaxial cable

  1. Confirm site access approval prior to site entry and comply with site security arrangements
  2. Read and interpret installation specifications and physical conditions at site to determine job layout
  3. Locate and identify adjoining other services according to industry guidelines, and work health and safety (WHS) practices
  4. Test for and respond to presence of dangerous gases in underground enclosures according to industry guidelines
  5. Test relevant aerial metallic fittings for live voltage and respond according to industry guidelines
  6. Install equipotential bonding according to design
  7. Undertake approved alterations to design, as required, according to industry guidelines
  8. Select appropriate hard-line coaxial cable type according to installation requirements
  9. Select and obtain all materials required for cable termination including passive and active devices and connectors
Confirm site access approval prior to site entry and comply with site security arrangements

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Read and interpret installation specifications and physical conditions at site to determine job layout

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Locate and identify adjoining other services according to industry guidelines, and work health and safety (WHS) practices

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Test for and respond to presence of dangerous gases in underground enclosures according to industry guidelines

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Test relevant aerial metallic fittings for live voltage and respond according to industry guidelines

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Install equipotential bonding according to design

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Undertake approved alterations to design, as required, according to industry guidelines

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Select appropriate hard-line coaxial cable type according to installation requirements

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Select and obtain all materials required for cable termination including passive and active devices and connectors

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Verify placement and secure coaxial cable

  1. Use safety equipment to protect self and public according to industry guidelines and WHS requirements
  2. Protect integrity of coaxial cable (sheath, shield and centre conductor) to ensure no loss of performance
  3. Form cable into position with sufficient lengths by using approved forming tools that allow termination and maintain minimum bend radius according to manufacturer specifications
  4. Follow installation design to install cable safely without damage to cable and ensure cable flow in pits and manholes is according to carrier standards and work instructions
  5. Maintain radio frequency (RF) signal strength by installing cable lengths within manufacturer or design specifications
  6. Locate securing hardware to reduce cumulative effect on cable wave shape properties
  7. Use correct lashing machine and techniques to attach aerial cable to catenary wire
Use safety equipment to protect self and public according to industry guidelines and WHS requirements

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Protect integrity of coaxial cable (sheath, shield and centre conductor) to ensure no loss of performance

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Form cable into position with sufficient lengths by using approved forming tools that allow termination and maintain minimum bend radius according to manufacturer specifications

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Follow installation design to install cable safely without damage to cable and ensure cable flow in pits and manholes is according to carrier standards and work instructions

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Maintain radio frequency (RF) signal strength by installing cable lengths within manufacturer or design specifications

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Locate securing hardware to reduce cumulative effect on cable wave shape properties

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Use correct lashing machine and techniques to attach aerial cable to catenary wire

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Splice coaxial cable

  1. Strip and core hard-line coaxial cable, according to specifications, to required length using appropriate tools
  2. Select appropriate kit to match type of hard-line coaxial cable in use and splice according to manufacturer recommendations
  3. Seal all splices according to industry specifications
Strip and core hard-line coaxial cable, according to specifications, to required length using appropriate tools

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Select appropriate kit to match type of hard-line coaxial cable in use and splice according to manufacturer recommendations

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Seal all splices according to industry specifications

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Terminate coaxial cable

  1. Prepare coaxial cable for termination, according to specifications, using appropriate tools
  2. Select connectors to match type of coaxial cable in use and terminate according to industry standards
  3. Install network device chassis/housing in correct orientation according to design
  4. Prepare centre pins of cable and connector, and cut according to vendor specifications
  5. Terminate connectors to torque according to manufacturer recommendations to prevent RF leakage, and ensure seizure screws are tightened
  6. Seal all terminations according to industry specifications
Prepare coaxial cable for termination, according to specifications, using appropriate tools

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Select connectors to match type of coaxial cable in use and terminate according to industry standards

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Install network device chassis/housing in correct orientation according to design

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Prepare centre pins of cable and connector, and cut according to vendor specifications

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Terminate connectors to torque according to manufacturer recommendations to prevent RF leakage, and ensure seizure screws are tightened

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Seal all terminations according to industry specifications

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Complete installation operation

  1. Place cables in pit and/or mount on aerial strand according to manufacturer instructions and industry guidelines, and check that no safety hazards are evident
  2. Attach fitted off device aerially or underground according to manufacturer specifications or work instructions
  3. Reinstate site, and remove waste and debris for disposal according to environmental requirements and maintain safe worksite conditions
Place cables in pit and/or mount on aerial strand according to manufacturer instructions and industry guidelines, and check that no safety hazards are evident

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Attach fitted off device aerially or underground according to manufacturer specifications or work instructions

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Reinstate site, and remove waste and debris for disposal according to environmental requirements and maintain safe worksite conditions

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Complete installation administration

  1. Complete reports according to telecommunications carrier network policy
  2. Update plans and records using appropriate symbols with details of installation
Complete reports according to telecommunications carrier network policy

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Update plans and records using appropriate symbols with details of installation

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Required Skills and Knowledge