Assessor Resource

ICTCBL405
Remotely locate and identify cable network faults

Assessment tool

Version 1.0
Issue Date: April 2024


This unit describes the skills and knowledge required to remotely locate and identify cable network faults in voice, video and data telecommunications applications using metallic and optical fibre cables.

It applies to technicians who are required to locate telecommunications cable faults in access networks. This may be done at a centralised testing office and make use of computer test routines and databases.

Work functions in the occupational areas where this unit may be used are subject to regulatory requirements. Refer to the Implementation Guide Companion Volume or the relevant regulator for specific guidance on requirements.

You may want to include more information here about the target group and the purpose of the assessments (eg formative, summative, recognition)


Evidence Required

List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.

ELEMENT

PERFORMANCE CRITERIA

Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1. Verify fault report

1.1 Locate source of fault using available information and contacts to verify nature of fault as reported

1.2 Perform preliminary operational testing according to type of fault presentation, fault environment and enterprise guidelines to verify nature of fault

1.3 Analyse historical data to identify possible causes and solutions

2. Conduct remote testing to diagnose network fault

2.1 Evaluate cable fault details and plan strategy to conduct remote testing

2.2 Conduct appropriate remote diagnostic test to isolate and diagnose network fault

2.3 Determine urgency and impact of fault and identify required response time frame

2.4 Evaluate diagnostic tests to determine type, location and nature of network fault

3. Dispatch fault-finding field personnel

3.1 Prepare fault report and forward to appropriate staff according to enterprise guidelines

3.2 Notify fault centre and arrange for dispatch of technician to rectify fault

3.3 Notify client of fault progress and arrange for fault clearance time

Evidence of the ability to:

methodically approach fault identification

conduct tests appropriate to the type of fault identified

interpret test results

provide instructions to staff engaged in on-site repair.

Note: If a specific volume or frequency is not stated, then evidence must be provided at least once.

To complete the unit requirements safely and effectively, the individual must:

describe the features and operating requirements of test equipment

identify appropriate tests to be performed

describe the legislation, codes of practice and standard procedures for cable network faults

specify health and safety requirements relating to fault finding in cable networks

identify typical issues and challenges that occur when performing remote tests and fault finding.

Gather evidence to demonstrate consistent performance in conditions that are safe and replicate the workplace. Noise levels, production flow, interruptions and time variances must be typical of those experienced in the telecommunications – cabling field of work and include access to:

sites where remote investigation of cable network faults may be conducted

fault-finding equipment currently used in industry

relevant documentation that impacts on cable network and fault-finding activities.

Assessors of this unit must satisfy the requirements for assessors in applicable vocational education and training legislation, frameworks and/or standards.

Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assingnment, checklist) and due date here

Assessment task 1: [title]      Due date:

(add new lines for each of the assessment tasks)

Assessment Tasks

Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.

ELEMENT

PERFORMANCE CRITERIA

Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1. Verify fault report

1.1 Locate source of fault using available information and contacts to verify nature of fault as reported

1.2 Perform preliminary operational testing according to type of fault presentation, fault environment and enterprise guidelines to verify nature of fault

1.3 Analyse historical data to identify possible causes and solutions

2. Conduct remote testing to diagnose network fault

2.1 Evaluate cable fault details and plan strategy to conduct remote testing

2.2 Conduct appropriate remote diagnostic test to isolate and diagnose network fault

2.3 Determine urgency and impact of fault and identify required response time frame

2.4 Evaluate diagnostic tests to determine type, location and nature of network fault

3. Dispatch fault-finding field personnel

3.1 Prepare fault report and forward to appropriate staff according to enterprise guidelines

3.2 Notify fault centre and arrange for dispatch of technician to rectify fault

3.3 Notify client of fault progress and arrange for fault clearance time

Evidence of the ability to:

methodically approach fault identification

conduct tests appropriate to the type of fault identified

interpret test results

provide instructions to staff engaged in on-site repair.

Note: If a specific volume or frequency is not stated, then evidence must be provided at least once.

To complete the unit requirements safely and effectively, the individual must:

describe the features and operating requirements of test equipment

identify appropriate tests to be performed

describe the legislation, codes of practice and standard procedures for cable network faults

specify health and safety requirements relating to fault finding in cable networks

identify typical issues and challenges that occur when performing remote tests and fault finding.

Gather evidence to demonstrate consistent performance in conditions that are safe and replicate the workplace. Noise levels, production flow, interruptions and time variances must be typical of those experienced in the telecommunications – cabling field of work and include access to:

sites where remote investigation of cable network faults may be conducted

fault-finding equipment currently used in industry

relevant documentation that impacts on cable network and fault-finding activities.

Assessors of this unit must satisfy the requirements for assessors in applicable vocational education and training legislation, frameworks and/or standards.

Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.

Observation Checklist

Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice Yes No Comments/feedback
Locate source of fault using available information and contacts to verify nature of fault as reported 
Perform preliminary operational testing according to type of fault presentation, fault environment and enterprise guidelines to verify nature of fault 
Analyse historical data to identify possible causes and solutions 
Evaluate cable fault details and plan strategy to conduct remote testing 
Conduct appropriate remote diagnostic test to isolate and diagnose network fault 
Determine urgency and impact of fault and identify required response time frame 
Evaluate diagnostic tests to determine type, location and nature of network fault 
Prepare fault report and forward to appropriate staff according to enterprise guidelines 
Notify fault centre and arrange for dispatch of technician to rectify fault 
Notify client of fault progress and arrange for fault clearance time 

Forms

Assessment Cover Sheet

ICTCBL405 - Remotely locate and identify cable network faults
Assessment task 1: [title]

Student name:

Student ID:

I declare that the assessment tasks submitted for this unit are my own work.

Student signature:

Result: Competent Not yet competent

Feedback to student

 

 

 

 

 

 

 

 

Assessor name:

Signature:

Date:

Assessment Record Sheet

ICTCBL405 - Remotely locate and identify cable network faults

Student name:

Student ID:

Assessment task 1: [title] Result: Competent Not yet competent

(add lines for each task)

Feedback to student:

 

 

 

 

 

 

 

 

Overall assessment result: Competent Not yet competent

Assessor name:

Signature:

Date:

Student signature:

Date: