SAQA

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.

SOUTH AFRICAN QUALIFICATIONS AUTHORITY

REGISTERED UNIT STANDARD THAT HAS PASSED THE END DATE:

Demonstrate knowledge of integrating hydraulic systems to applications

SAQA US ID	UNIT STANDARD TITLE
244698	Demonstrate knowledge of integrating hydraulic systems to applications
ORIGINATOR
SGB Manufacturing and Assembly Processes
PRIMARY OR DELEGATED QUALITY ASSURANCE FUNCTIONARY
-
FIELD			SUBFIELD
Field 06 - Manufacturing, Engineering and Technology			Manufacturing and Assembly
ABET BAND	UNIT STANDARD TYPE	PRE-2009 NQF LEVEL	NQF LEVEL	CREDITS
Undefined	Regular	Level 5	Level TBA: Pre-2009 was L5	4
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

The skills, values and knowledge reflected in this unit standard are required by people in the field of Fluid Power Engineering who are required to understand hydraulic systems in relation to various applications. The learning outcomes in this unit standard also contribute to the exit level outcomes required for the fluid power NQF Level 5 qualification.

Persons credited with this unit standard are able to:

Demonstrate understanding of hydraulic applications.

Analyse hydraulic system requirements for a specified application.

Analyse safety aspects of various hydraulic applications.

LEARNING ASSUMED TO BE IN PLACE AND RECOGNITION OF PRIOR LEARNING

The credit calculation is based on the assumption that a person is already competent in terms of the following outcomes when starting to learn toward this unit standard:

Demonstrate a basic knowledge of hydraulic components at NQF Level 2.

Demonstrate understanding of the operating principles of hydraulic components at NQF Level 3.

Demonstrate knowledge and understanding of electrical systems and related concepts at NQF Level 4.

Specify a hydraulic filtration system at NQF Level 4.

Design basic hydraulic circuits at NQF Level 5.

UNIT STANDARD RANGE

Specific range statements are provided in the body of the unit standard where they apply to particular specific outcomes or assessment criteria.

Specific Outcomes and Assessment Criteria:

SPECIFIC OUTCOME 1

Demonstrate understanding of hydraulic applications.

OUTCOME RANGE

Understanding is limited to the applicable field of knowledge of the candidate.

ASSESSMENT CRITERIA

ASSESSMENT CRITERION 1

Given hydraulic applications are explained in relation to their operation.

ASSESSMENT CRITERION 2

The hydraulic circuit is explained in relation to the given application.

ASSESSMENT CRITERION 3

Alternative hydraulic circuits are explained in relation to their advantages and disadvantages.

SPECIFIC OUTCOME 2

Analyse hydraulic system requirements for a specified application.

ASSESSMENT CRITERIA

ASSESSMENT CRITERION 1

The hydraulic requirements are quantified for the application.

ASSESSMENT CRITERION 2

Alternative hydraulic circuits are explained in relation to the application and commercial viability.

ASSESSMENT CRITERION 3

Selection of hydraulic components is explained in relation to the application, efficiency and commercial viability.

ASSESSMENT CRITERION 4

Control system philosophy is explained in relation to the application.

SPECIFIC OUTCOME 3

Analyse safety aspects of various hydraulic applications.

ASSESSMENT CRITERIA

ASSESSMENT CRITERION 1

Consequences of equipment failure are described for given applications.

ASSESSMENT CRITERION 2

Potential failures in various applications are described in relation to the scenario.

ASSESSMENT CRITERION RANGE

Failures include power failure, pressure loss and equipment failure.

ASSESSMENT CRITERION 3

Reasons for inclusion of safety specific components in the hydraulic system are explained in relation to the consequences of omission.

ASSESSMENT CRITERION 4

The impact of Health and Safety requirements are described in terms of the design of the system for a given application.

UNIT STANDARD ACCREDITATION AND MODERATION OPTIONS

Anyone assessing a learner against this unit standard must be registered as an assessor with the relevant ETQA.

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 and the agreed ETQA procedures.

UNIT STANDARD ESSENTIAL EMBEDDED KNOWLEDGE

Essential embedded knowledge will be assessed through assessment of the specific outcomes in terms of the stipulated assessment criteria. Candidates are unlikely to achieve all the specific outcomes, to the standards described in the assessment criteria, without knowledge of the listed embedded knowledge. This means that for the most part, the possession or lack of the knowledge can be directly inferred from the quality of the candidate's performance. Where direct assessment of knowledge is required, assessment criteria have been included in the body of the unit standard.

The following embedded knowledge is addressed in an integrated way in the unit standard:

The consequences of equipment failure on an application.

Various hydraulic systems and their integration in applications.

Consequences of poor hydraulic circuit selection on an applications performance and safety.

UNIT STANDARD DEVELOPMENTAL OUTCOME

N/A

UNIT STANDARD LINKAGES

N/A

Critical Cross-field Outcomes (CCFO):

UNIT STANDARD CCFO IDENTIFYING

Identify and solve problems and make decisions using critical and creative thinking.

Note: The ability of the candidate to identify problems in relation to the operation and potential failure within an application.

UNIT STANDARD CCFO WORKING

Work effectively with others as members of a team, group, organisation or community.

Note: The ability of the candidate to work with clients and identify their requirements.

UNIT STANDARD CCFO ORGANISING

Organise and manage themselves and their activities responsibly and effectively.

Note: The ability of the candidate to work autonomously and meet given requirements.

UNIT STANDARD CCFO COLLECTING

Collect, analyse, organise and critically evaluate information.

Note: The ability of the candidate to analyse an application and identify appropriate hydraulic circuits.

UNIT STANDARD CCFO COMMUNICATING

Communicate effectively, using visual, mathematical and/or language skills in the modes of oral and/or written presentations.

Note: The ability of the candidate to communicate to customers, colleagues and suppliers.

UNIT STANDARD CCFO SCIENCE

Use science and technology effectively and critically showing responsibility towards the environment and health of others.

Note: The ability of the candidate to safely integrate the hydraulic system to an application.

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.

Note: The ability of the candidate to identify the effects of a poor choice of hydraulic system on an application.

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

Notes to Assessors:

Assessors should keep the following principles in mind when designing and conducting assessments against this unit standard:

Focus the assessment activities on gathering evidence in terms of the main outcome expressed in the title to ensure assessment is integrated rather than fragmented. Remember we want to declare the person competent in terms of the title. Where assessment at title level is unmanageable, then focus assessment around each specific outcome, or groups of specific outcomes.

Make sure evidence is gathered across the entire range, wherever it applies. Assessment activities should be as close to the real performance as possible, and where simulations or role-plays are used, there should be supporting evidence to show the candidate is able to perform in the real situation.

Do not focus the assessment activities on each assessment criterion. Rather make sure the assessment activities focus on outcomes and are sufficient to enable evidence to be gathered around all the assessment criteria.

The assessment criteria provide the specifications against which assessment judgements should be made. In most cases, knowledge can be inferred from the quality of the performances, but in other cases, knowledge and understanding will have to be tested through questioning techniques. Where this is required, there will be assessment criteria to specify the standard required.

The task of the assessor is to gather sufficient evidence, of the prescribed type and quality, as specified in this unit standard, that the candidate can achieve the outcomes again and again and again. This means assessors will have to judge how many repeat performances are required before they believe the performance is reproducible.

All assessments should be conducted in line with the following well documented principles of assessment: appropriateness, fairness, manageability, integration into work or learning, validity, direct, authentic, sufficient, systematic, open and consistent.

QUALIFICATIONS UTILISING THIS UNIT STANDARD:

	ID	QUALIFICATION TITLE	PRE-2009 NQF LEVEL	NQF LEVEL	STATUS	END DATE	PRIMARY OR DELEGATED QA FUNCTIONARY
Core	78526	National Certificate: Automotive Repair and Maintenance	Level 5	Level TBA: Pre-2009 was L5	Passed the End Date - Status was "Reregistered"	2023-06-30	As per Learning Programmes recorded against this Qual
Core	58883	National Certificate: Fluid Power	Level 5	Level TBA: Pre-2009 was L5	Passed the End Date - Status was "Reregistered"	2023-06-30	MERSETA

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