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SOUTH AFRICAN QUALIFICATIONS AUTHORITY 
REGISTERED UNIT STANDARD THAT HAS PASSED THE END DATE: 

Wither green leaf 
SAQA US ID UNIT STANDARD TITLE
115818  Wither green leaf 
ORIGINATOR
SGB Secondary Agriculture: Processing 
PRIMARY OR DELEGATED QUALITY ASSURANCE FUNCTIONARY
-  
FIELD SUBFIELD
Field 01 - Agriculture and Nature Conservation Secondary Agriculture 
ABET BAND UNIT STANDARD TYPE PRE-2009 NQF LEVEL NQF LEVEL CREDITS
Undefined  Regular  Level 2  NQF Level 02  6 
REGISTRATION STATUS REGISTRATION START DATE REGISTRATION END DATE SAQA DECISION NUMBER
Passed the End Date -
Status was "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 
A learner who has achieved this unit standard will be competent in:

Withering green leaf, without supervision, to ensure correct chemical and physical wither for rolling. 

LEARNING ASSUMED TO BE IN PLACE AND RECOGNITION OF PRIOR LEARNING 
To enter a learning programme for this unit standard or to be assessed against this unit standard, the learner is assumed to have :

Literacy, numeracy and communication skills at or equivalent to NQF level 1.

Introduction to Tea Industry

Basic principles and knowledge of quality assurance.

An understanding of General safety in the work place at NQF level 1. 

UNIT STANDARD RANGE 
The scope of this unit standard deals with the withering of green leaf after designation of green leaf to withering troughs to obtain an even physical and chemical wither.

The specific outcomes as reflected in this unit standard are performed without direct supervision, but with access to standard working procedures and operating instructions. 

Specific Outcomes and Assessment Criteria: 

SPECIFIC OUTCOME 1 
Prepare for the withering process. 
OUTCOME NOTES 
Preparing the work area according to standard working and safety procedures.

Determining a sequence of operation according to standard working procedures.

Selecting appropriate tools and equipment according to standard working and quality procedures.

Selecting appropriate personal protective equipment (PPE) according to statutory requirements. 

ASSESSMENT CRITERIA 

ASSESSMENT CRITERION 1 
Assessors will observe, confirm and evaluate evidence that will indicate that learners have demonstrated competence in each of the specific outcomes. In this unit standard the following specific criteria should be used:

Purpose of:
  • Determining sequence of operations
  • Preparing work area
  • Starting fans
  • Fluffing green leaf

    Consequences of not:
  • Following correct start up procedure
  • Selecting appropriate tools and equipment
  • Adhering to safety procedures
  • Fluffing green leaf
  • Monitoring withering process 
    		•

    SPECIFIC OUTCOME 2 
    Withering of green leaf. 
    OUTCOME NOTES 
    Starting fan according to standard working procedures.

    Fluffing of green leaf in withering troughs according to standard working procedures 

    ASSESSMENT CRITERIA     

    ASSESSMENT CRITERION 1 
    Assessors will observe, confirm and evaluate evidence that will indicate that learners have demonstrated competence in each of the specific outcomes. In this unit standard the following specific criteria should be used:

    Purpose of:
  • Determining sequence of operations
  • Preparing work area
  • Starting fans
  • Fluffing green leaf

    Consequences of not:
  • Following correct start up procedure
  • Selecting appropriate tools and equipment
  • Adhering to safety procedures
  • Fluffing green leaf
  • Monitoring withering process 
    		•

    SPECIFIC OUTCOME 3 
    Complete the withering process. 
    OUTCOME NOTES 
    Controlling air flow by-directionally to attain even wither.

    Monitoring air flow to obtain chemical and physical wither

    Shutting down equipment according to standard working procedures 

    ASSESSMENT CRITERIA     

    ASSESSMENT CRITERION 1 
    Assessors will observe, confirm and evaluate evidence that will indicate that learners have demonstrated competence in each of the specific outcomes. In this unit standard the following specific criteria should be used:

    Purpose of:
  • Determining sequence of operations
  • Preparing work area
  • Starting fans
  • Fluffing green leaf

    Consequences of not:
  • Following correct start up procedure
  • Selecting appropriate tools and equipment
  • Adhering to safety procedures
  • Fluffing green leaf
  • Monitoring withering process 
    		•


    UNIT STANDARD ACCREDITATION AND MODERATION OPTIONS 
    An individual wishing to be assessed against this unit standard may apply to an assessor accredited by SETASA.

    Any training provider offering learning that will enable achievement of this unit standard must be registered and accredited by SETASA.

    Moderation of assessment will be done by SETASA in its ETQA capacity at its discretion. 

    UNIT STANDARD ESSENTIAL EMBEDDED KNOWLEDGE 
    Basic knowledge of the safe handling of tools and equipment related to the withering of green leaf.

    Basic knowledge of maintenance and caring for relevant tools and equipment.

    Operating instructions of airflow equipment.

    An understanding of attaining chemical and physical withering. 

    UNIT STANDARD LINKAGES 
    N/A 


    Critical Cross-field Outcomes (CCFO): 

    UNIT STANDARD CCFO IDENTIFYING 
    Identify and solve problems when controlling withering. 

    UNIT STANDARD CCFO WORKING 
    Work effectively with others when receiving information and giving instructions during the withering process. 

    UNIT STANDARD CCFO ORGANISING 
    Organise and manage one-self when performing the withering process. 

    UNIT STANDARD CCFO COMMUNICATING 
    Communicate with others during the process of giving and receiving instructions. 

    UNIT STANDARD CCFO SCIENCE 
    Use science and technology when using airflow equipment. 

    UNIT STANDARD CCFO DEMONSTRATING 
    Understand the world as a set of related systems by understanding the impact of uneven withered green leaf on quality of manufacture and profitability of organisation. 

    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 
    Values
    All learners should demonstrate :

    An application of company ethics, values as well as general safety and customer care principles.

    An awareness of expectations and obligations of basic worker / management / customer relationships. 

    QUALIFICATIONS UTILISING THIS UNIT STANDARD: 
      ID QUALIFICATION TITLE PRE-2009 NQF LEVEL NQF LEVEL STATUS END DATE PRIMARY OR DELEGATED QA FUNCTIONARY
    Core  48903   National Certificate: Tea Production and Processing  Level 2  NQF Level 02  Passed the End Date -
    Status was "Reregistered"     		 2023-06-30  AgriSETA 


    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.