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SOUTH AFRICAN QUALIFICATIONS AUTHORITY 
REGISTERED UNIT STANDARD: 

Perform routine maintenance on analysers 
SAQA US ID UNIT STANDARD TITLE
262484  Perform routine maintenance on analysers 
ORIGINATOR
SGB Generic Manufacturing, Engineering, Technology 
PRIMARY OR DELEGATED QUALITY ASSURANCE FUNCTIONARY
-  
FIELD SUBFIELD
Field 06 - Manufacturing, Engineering and Technology Engineering and Related Design 
ABET BAND UNIT STANDARD TYPE PRE-2009 NQF LEVEL NQF LEVEL CREDITS
Undefined  Regular  Level 4  NQF Level 04  12 
REGISTRATION STATUS REGISTRATION START DATE REGISTRATION END DATE SAQA DECISION NUMBER
Reregistered  2018-07-01  2023-06-30  SAQA 06120/18 
LAST DATE FOR ENROLMENT LAST DATE FOR ACHIEVEMENT
2024-06-30   2027-06-30  

In all of the tables in this document, both the pre-2009 NQF Level and the NQF Level is shown. In the text (purpose statements, qualification rules, etc), any references to NQF Levels are to the pre-2009 levels unless specifically stated otherwise.  

This unit standard does not replace any other unit standard and is not replaced by any other unit standard. 

PURPOSE OF THE UNIT STANDARD 
This unit standard is designed for learners doing the Further Education and Training Certificate: Measurement, Control and Instrumentation and serves as an elective unit standard for the specialisation in analyser mechanician.

A person credited with this unit standard will be able to:
  • Plan and prepare to isolate and de-isolate analytical equipment.
  • Isolate and remove the analyser if required.
  • Calibrate analysers.
  • Install, de-isolate and operationalise and commission the analyser.
  • Establish normal conditions.

    This unit standard will contribute to the full development of the learner within the Measurement Control and Instrumentation environment and related fields, by providing recognition, further mobility and transportability within the field of Manufacturing Engineering and Technology. The skills, knowledge and understanding demonstrated within this unit standard are essential for social and economic transformation and upliftment of candidates. 

  • LEARNING ASSUMED TO BE IN PLACE AND RECOGNITION OF PRIOR LEARNING 
    The following knowledge, skills attitude and/or equivalent:
  • Communication and literacy at NQF Level 3.
  • Mathematical Literacy at NQF Level 3.

    Learners are also assumed to have attained competence in the NQF Level3, National Certificate: Measurement, Control and Instrumentation. 

  • UNIT STANDARD RANGE 
    For the purposes of this Unit Standard:

    Analysers are categorized per methods of detection and could include but is not limited to the following:
  • Catalytic Combustion, Electrochemical, Oxygen in gas, Dissolved oxygen, Titration, Infrared or Ultra Violet spectrum, Moisture measurement, Density, Thermal method, Turbidity, Chromatographic, Photometric, telemetry and colorimeter.
  • A minimum of 6 categorised methods of detection should be included for this unit standard to be met.
  • Routine maintenance could require the removal of the equipment or parts thereof, isolation, calibration, installation and operationalisation.
  • Safety precautions include the use of all personal protective equipment, electrical and fire protection.
  • Statutory requirements include, but are not limited to applicable standards and National Industry and Labour Legislation.

    Further Range statements are included as applied to the interpretation of specific outcomes and assessment criteria. 

  • Specific Outcomes and Assessment Criteria: 

    SPECIFIC OUTCOME 1 
    Plan and prepare to isolate and de-isolate analytical equipment. 

    ASSESSMENT CRITERIA
     

    ASSESSMENT CRITERION 1 
    Job requirements are correctly interpreted according to manufacturer's instructions and analyser diagrams. 

    ASSESSMENT CRITERION 2 
    Tools and equipment are selected according to job requirements. 

    ASSESSMENT CRITERION 3 
    The location for the isolation of analysers is identified from a given diagram. 

    ASSESSMENT CRITERION 4 
    Authorisation for access to restricted areas is obtained from the relevant personnel. 

    ASSESSMENT CRITERION 5 
    The correct safety equipment and material required is obtained from the appropriate sources. 

    ASSESSMENT CRITERION 6 
    The working schedule is effectively communicated to all affected parties. 

    SPECIFIC OUTCOME 2 
    Isolate and remove the analyser. 

    ASSESSMENT CRITERIA
     

    ASSESSMENT CRITERION 1 
    The area where isolation is to be carried out is prepared for the isolation procedure in accordance with organisational policy and procedure. 

    ASSESSMENT CRITERION 2 
    The correct tools are selected and used according to the job requirements. 

    ASSESSMENT CRITERION 3 
    The analyser is identified and isolated according to organisational maintenance procedures. 

    ASSESSMENT CRITERION 4 
    All safety precautions are adhered to before, during and after the isolation and removal procedure. 

    ASSESSMENT CRITERION 5 
    The analyser is removed in accordance with manufacturer maintenance procedures. 

    SPECIFIC OUTCOME 3 
    Calibrate analysers. 

    ASSESSMENT CRITERIA
     

    ASSESSMENT CRITERION 1 
    Tools, equipment and data required are identified for the calibration procedure in accordance with workplace procedures. 

    ASSESSMENT CRITERION 2 
    The correct tools are selected and used according to the job requirements. 

    ASSESSMENT CRITERION 3 
    The calibration and testing equipment is prepared for the calibration process in accordance with manufacturer specifications. 
    ASSESSMENT CRITERION RANGE 
    Gases, liquids, specialised equipment.
     

    ASSESSMENT CRITERION 4 
    The analyser is calibrated within the tolerances specified by the manufacturer's calibration specifications. 

    ASSESSMENT CRITERION 5 
    The calibration sheets and associated documentation is completed and stored in accordance with workplace procedures. 

    SPECIFIC OUTCOME 4 
    Install and commission the analyser. 

    ASSESSMENT CRITERIA
     

    ASSESSMENT CRITERION 1 
    The analyser is installed in the correct location as per diagrams. 

    ASSESSMENT CRITERION 2 
    The analyser is de-isolated and commissioned in accordance with workplace procedures. 

    ASSESSMENT CRITERION 3 
    All safety precautions are adhered to before, during and after the installation, de-isolation and commissioning process. 

    ASSESSMENT CRITERION 4 
    The operation of the analyser is verified to be in accordance with workplace requirements. 

    SPECIFIC OUTCOME 5 
    Establish normal operating conditions. 

    ASSESSMENT CRITERIA
     

    ASSESSMENT CRITERION 1 
    The waste is disposed of according to workplace and manufacturer instructions, taking environmental awareness and policy into account. 

    ASSESSMENT CRITERION 2 
    All tools and equipment are checked, cleaned and correctly stored according to workplace and manufacturer procedures. 

    ASSESSMENT CRITERION 3 
    The workplace is restored to original state according to housekeeping standards and work site procedures. 

    ASSESSMENT CRITERION 4 
    All documentation is accurately completed and filed or submitted to the relevant personnel. 


    UNIT STANDARD ACCREDITATION AND MODERATION OPTIONS 
  • Anyone assessing a learner against this unit standard must be registered as an assessor with the relevant ETQA and must have at least 3 years of experience and an equivalent or higher qualification than the level being assessed.
  • Any institution offering learning that will enable achievement of this unit standard must be accredited as a provider through the relevant ETQA by SAQA.
  • Moderation of assessment will be overseen by the relevant ETQA according to the moderation guidelines in the relevant qualification and the agreed ETQA procedures. 

  • UNIT STANDARD ESSENTIAL EMBEDDED KNOWLEDGE 
  • Workshop procedures including house keeping practices according to statutory requirements.
  • Specific work site safety practices relating to the use of analytical equipment including the use of personal protective equipment, electrical and fire protection.
  • Names, locations and functions of analytical equipment and their accessories.
  • Hazards and preventive precautions associated with analytical equipment.
  • Company quality and maintenance standards, policies and procedures.
  • Applied mathematical and scientific principles applicable to the technology used. 

  • UNIT STANDARD DEVELOPMENTAL OUTCOME 
    N/A 

    UNIT STANDARD LINKAGES 
    N/A 


    Critical Cross-field Outcomes (CCFO): 

    UNIT STANDARD CCFO IDENTIFYING 
    Identification and problem solving skills:
  • Faulty equipment identified and reported. 

  • UNIT STANDARD CCFO WORKING 
    Work effectively with others:
  • Working under supervision and as a team member. 

  • UNIT STANDARD CCFO COMMUNICATING 
    Communication skills:
  • Reporting faulty analytical equipment and interpreting and communicating job requirements. 

  • UNIT STANDARD CCFO SCIENCE 
    Use science and technology effectively and critically, showing responsibility towards the environment and health of others:
  • Applying scientific principles in work methodology and approach. 

  • UNIT STANDARD CCFO DEMONSTRATING 
    Demonstrate an understanding of the world as a set of related systems by recognising that problem-solving contexts do not exist in isolation:
  • Working safely and efficiently realising the implications of actions on lives of others and finances. 

  • UNIT STANDARD ASSESSOR CRITERIA 
    N/A 

    REREGISTRATION HISTORY 
    As per the SAQA Board decision/s at that time, this unit standard was Reregistered in 2012; 2015. 

    UNIT STANDARD NOTES 
    A minimum no of 6 categorised methods of detection should be dealt with for the purpose of this unit standard to be met. 

    QUALIFICATIONS UTILISING THIS UNIT STANDARD: 
      ID QUALIFICATION TITLE PRE-2009 NQF LEVEL NQF LEVEL STATUS END DATE PRIMARY OR DELEGATED QA FUNCTIONARY
    Elective  74531   Further Education and Training Certificate: Measurement, Control and Instrumentation  Level 4  NQF Level 04  Reregistered  2021-06-30  As per Learning Programmes recorded against this Qual 


    PROVIDERS CURRENTLY ACCREDITED TO OFFER THIS UNIT STANDARD: 
    This information shows the current accreditations (i.e. those not past their accreditation end dates), and is the most complete record available to SAQA as of today. Some Primary or Delegated Quality Assurance Functionaries have a lag in their recording systems for provider accreditation, in turn leading to a lag in notifying SAQA of all the providers that they have accredited to offer qualifications and unit standards, as well as any extensions to accreditation end dates. The relevant Primary or Delegated Quality Assurance Functionary should be notified if a record appears to be missing from here.
     
    NONE 



    All qualifications and part qualifications registered on the National Qualifications Framework are public property. Thus the only payment that can be made for them is for service and reproduction. It is illegal to sell this material for profit. If the material is reproduced or quoted, the South African Qualifications Authority (SAQA) should be acknowledged as the source.