DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
Curriculum Document
Curriculum Code
Curriculum Title
311701-003
Mining Technician: Mine Ventilation Observer
Development Quality Partner
Name
Mine
Qualifications
Authority
V03-May2013
Organisation
Sector
Education and
Training
Authority
Contact
4th Floor
Union Corporation Building
74-78 Marshall Street
Johannesburg
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
Table of Contents
1.1.
1.1.1.
Associated Occupations .............................................................................................. 3
1.1.2.
Occupation or Specialisation Addressed by this Curriculum ........................................ 3
1.1.3.
Alternative Titles used by Industry ............................................................................... 3
1.2.
2.
Occupational Information .................................................................................................... 3
Curriculum Information ....................................................................................................... 3
1.2.1.
Relation of this Curriculum to the Occupation and Qualification Progression ............... 3
1.2.2.
Notes Regarding the Progression: ............................................................................... 4
1.2.3.
Curriculum Structure .................................................................................................... 4
1.2.4.
TOTAL QUALIFICATION CREDITS: 135 .................................................................... 5
1.3.
International Comparability ................................................................................................. 5
1.4.
Entry Requirements ............................................................................................................ 6
1.5.
Assessment Quality Partner Information ............................................................................. 6
SECTION 2: OCCUPATIONAL PROFILE .................................................................................. 7
2.1.
Title: Mining Technician: Mine Ventilation Observer............................................................ 7
2.2.
Task details ........................................................................................................................ 7
TASK 01: Collecting, recording and reporting mine occupational environmental condition (NQF
Level: 2) ..................................................................................................................................... 7
TASK 02: Initiating appropriate actions to correct sub standard mine environmental conditions
and report on actions taken. (NQF Level: 2) .............................................................................. 7
3.
SECTION 3: CURRICULUM COMPONENT SPECIFICATIONS ................................................ 9
3.1.
KNOWLEDGE SUBJECT SPECIFICATIONS ..................................................................... 9
311701-003-KS-01: Emergency Preparedness for Mine Ventilation (001) ................................. 9
311701-003-KS-02: Mine and Mineral Legislation for Ventilation (001) .................................... 14
311701-003-KS-03: Mine Ventilation Engineering Practice (001) ............................................. 16
311701-003-KS-04: Occupational Hygiene Practice (001) ....................................................... 19
3.2.
SECTION 3B: PRACTICAL SKILL MODULE SPECIFICATIONS ..................................... 25
311701-003-PM-01-Select, check, use and maintain ventilation and occupational hygiene
measurement instruments (NQF Level: 2) ............................................................................... 25
311701-003-PM-03-Inform workers and management regarding sub standard mine
occupational environmental conditions. (NQF Level: 2) ........................................................... 29
3.3.
SECTION 3C: WORK EXPERIENCE MODULE SPECIFICATIONS ................................. 32
311701-003-WM-01 - Exposure to the taking and recording of mine occupational environmental
measurements ......................................................................................................................... 32
311701-003-WM-02 - Exposure to the mining process relevant to the specific mining process
being practiced on the mine ..................................................................................................... 34
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
1. SECTION 1: CURRICULUM OVERVIEW
1.1.
Occupational Information
1.1.1. Associated Occupations
311701 - Mining Technician
1.1.2. Occupation or Specialisation Addressed by this Curriculum
311701-003 - Mine Ventilation Observer
1.1.3. Alternative Titles used by Industry
1. Environmental Observer
2. Ventilation Assistant
1.2.
Curriculum Information
1.2.1. Relation of this Curriculum to the Occupation and Qualification Progression
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
1.2.2. Notes Regarding the Progression:
1. This is an entry level occupation that is required for entry and progression in the
occupation
2. This Qualification provides learners with opportunities for professional
development and career advancement within the broader constituencies of
the Ventilation, Occupational Health and Safety (VH&S) community. This
will contribute to providing a better and safer working place for all people in
the Mining industry in the Republic of South Africa. It will assist those
occupational health and safety professionals who play an increasingly
complex and crucial role in ensuring that the health and safety of employees
have a well-grounded and comprehensive understanding of the key issues
that are essential to meet these high demands. It covers the key issues
involved at ground level and is designed to cover general health and safety
issues with the specifics being incorporated in the Elective category.
3. There is a critical need in the industry to recognise learner competence
regarding essential operations associated with a healthy, safe and
productive working environment. A typical learning pathway in this field
would start with this qualification and proceed to the National Certificate:
Mine Ventilation, NQF Level 5.
1.2.3. Curriculum Structure
Knowledge Subjects
Number
Title
NQF Level
Credits
311701-003-KS-01
Emergency Preparedness for Mine Ventilation (001)
2
11
311701-003-KS-02
Mine and Mineral Legislation for Ventilation (001)
2
6
311701-003-KS-03
Mine Ventilation Engineering Practice (001)
2
10
311701-003-KS-04
Occupational Hygiene Practice (001)
2
13
Total Knowledge Credits: 40
Practical Skills Modules
Number
311701-003-PM-01
311701-003-PM-02
311701-003-PM-03
Title
NQF Level Credits
Select, check, use and maintain ventilation and occupational
hygiene measurement instruments
Compile mine occupational environmental condition reports
2
16
3
8
Inform workers and management regarding sub standard mine
occupational environmental conditions.
2
6
Total Practical Skill Credits: 30
Work Experience Modules
Number
Title
NQF Level Credits
311701-003-WM-01
Exposure to the taking and recording of mine occupational
environmental measurements
2
40
311701-003-WM-02
Exposure to the mining process relevant to the specific mining
process being practiced on the mine
2
25
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
Total Work Experience Credits: 65
1.2.4. TOTAL QUALIFICATION CREDITS: 135
Knowledge Percentage:
30%
Practical Skills Percentage:
22%
Workplace
Percentage: 48%
1.3.
International Comparability
Mining activities occur in many countries all over the world, although the South
African mining industry is more diverse than that of most other countries
The international comparability exercise was conducted by comparing the
outcomes of the proposed South African Qualifications to those in
Qualifications, skills programmes and training courses of a number of
countries with established mining industries. The reason for comparing
against those countries is:
Australia: International best practice. New Zealand: International best
practice. United Kingdom: International best practice. India: Strong
emerging economy. Zambia: African country (SADC).Botswana:
African country (SADC).Namibia: African country (SADC).
The above has determined that the countries chosen to benchmark this
Qualification against were selected based on proven best practice within
similar mining conditions.
The United Kingdom, United Kingdom, New Zealand and Australia are
considered best practice because many aspects of their mining operations
relate and compare to similar aspects of mining operations within the South
African industry. However, mining practices and standards are influenced
world-wide by the presence of large multinational companies such as Anglo
American, Rio Tinto, BHP Billiton and others.
Training programmes in occupational hygiene and ventilation do not exist in
the SADC region. No SADC countries have specific occupational hygiene
and ventilation training programmes in place. It was found that the majority
of occupational hygiene and ventilation training was conducted by South
African companies in the SADC region. Therefore it was difficult to find any
comparisons.
This Qualification could not be compared with equivalent qualifications from
a range of other countries because they do not have the specialisations in
ventilation / environmental control as we do in South Africa. Rather the
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
courses and programmes are in occupational health and safety. The
ventilation areas are contained in mining operations programmes.
Differences in training in South Africa are created through the need to
comply with South African legislative requirements and specialisation in
ventilation. Training in the area of OHS in South Africa has shown to be in
demand in several countries of the SADC region and further a field in subSaharan Africa.
It can be concluded that the proposed qualifications compares favorably with
Qualifications and course presented internationally, on the following basis: a.
There is a progression of learning (learning pathway).b. Although systems in
the various countries scanned have different level indicators, there is a clear
correlation between lower, intermediate and higher levels on the one hand,
and related competencies on the other.
1.4.
Entry Requirements
1. Successful completion of the National Foundational Learning competence level
one.
2. Learners must be found medically fit to work in an underground mine.
1.5.
Assessment Quality Partner Information
Name
Organisation
Mine Qualifications Authority
Sector Education and Training Authority
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Contact
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
2. SECTION 2: OCCUPATIONAL PROFILE
2.1.
Title: Mining Technician: Mine Ventilation Observer
OFO Code: 311701-003
Occupational Purpose
Mine Ventilation Observers: Observes, measures, records and reports
aspects of the occupational mine environmental conditions in order to
provide information for ventilation engineering decision making and legal
compliance.
Occupational Tasks
TASK 01: Collecting, recording and reporting mine occupational environmental
condition. (NQF Level: 2)
TASK 02: Initiating appropriate actions to correct sub standard
mine environmental conditions and report on actions taken. (NQF
Level: 2)
2.2.
Task details
TASK 01: Collecting, recording and reporting mine occupational environmental condition
(NQF Level: 2)
Unique Product or Service
Mine environmental condition and occupational hygiene report
Occupational Responsibilities


Select, check, use and maintain ventilation and occupational hygiene
measurement instruments
Compile mine occupational environmental condition reports
Context

Exposure to the taking and recording of mine occupational environmental
measurements
TASK 02: Initiating appropriate actions to correct sub standard mine environmental
conditions and report on actions taken. (NQF Level: 2)
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
Unique Product or
Service
 Sub standard mine occupational environmental
conditions reported.
Occupational Responsibilities
 Inform workers and management regarding sub standard mine occupational
environmental conditions.
Context
 Exposure to the mining process relevant to the specific mining process being
practiced on the mine.
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
3. SECTION 3: CURRICULUM COMPONENT SPECIFICATIONS
3.1.
KNOWLEDGE SUBJECT SPECIFICATIONS
List of Knowledge Subjects for which Specifications are included
Number
Title
NQF Level
Credits
311701-003-KS-01
Emergency Preparedness for Mine Ventilation (001)
2
11
311701-003-KS-02
Mine and Mineral Legislation for Ventilation (001)
2
6
311701-003-KS-03
Mine Ventilation Engineering Practice (001)
2
10
311701-003-KS-04
Occupational Hygiene Practice (001)
2
13
Total Knowledge Credits: 40
311701-003-KS-01: Emergency Preparedness for Mine Ventilation (001)
Purpose of the Knowledge Subject
The focus of the learning in this subject is on building understanding of the key concepts and
theories related to emergency preparedness. The learning includes the critical theories and
principles associated with fires and explosions.
Topics included in this subject:
TOPIC NUMBER
TOPIC TITLE
WEIGHT
CREDITS
311701-003-KS-01:01
Principles and practices of fire and explosion prevention in
mines. (Basic)
10
2
311701-003-KS-01:02
Principles and practices of escape and rescue in mines (As
per mandatory code of practice for emergency preparedness
and response) (Basic)
20
1
311701-003-KS-01:03
Need for and use of mine wide environmental monitoring
systems(Telemetric). (Basic)
5
2
311701-003-KS-01:04
Principles and application of stone dust sampling and
analysis (Intermediate)
15
1
311701-003-KS-01:05
Principles and concepts of continuous risk assessment when
working in a hazardous environment. (Intermediate)
30
1
311701-003-KS-01:06
Principles of problem solving and decision making (Basic)
10
2
311701-003-KS-01:07
Principles of effective communication (Basic)
10
2
TOTAL TOPIC CREDITS: 11
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
311701-003-KS-01:01 -Principles and practices of fire and explosion
prevention in mines. (Basic) (Credits: 2)
Topic Elements to be covered include:
1. Explain the causes of fires and explosions:
RANGE: a. Definition and mechanics of fires and explosions;
b. Explosive ranges of individual gases;
c. Explosive ranges of mixed atmospheres;
d. Explosive (particulate) atmosphere.
e. Fire and explosion
prevention precautions.
f. Spontaneous
combustion. (NQF Level: 2)
2. Describe the consequences of fires and
explosions:
RANGE: a. Potential loss of life/injury
b. Impact on production
c. Cost implications.
d. Loss of equipment. (NQF Level: 2)
3. Describe what measurements must be taken during fires and
explosions:
RANGE: a. What actions to take;
b. How, where and what measurements must be taken;
c. What the measurements are used for;
d. Safety precautions to take. (NQF Level: 2)
4. List the minimum requirements for, and sketch a basic layout of, an
underground refuge bay. (NQF Level: 3)
5. Describe how to prevent fires, explosions and spontaneous
combustion:
RANGE: a. Theory (causes and dynamics);
b. Preventative and containment measures;
c. Suppression. (NQF Level: 2)
6. Draw the fire triangle and briefly describe the role of each component in
contributing to an active fire. (NQF Level: 2)
Internal Assessment Criteria:
1. Given a range of questions relating to mining fires and explosions learners will, without
reference to learning material be able to correctly state what the causes are and describe the
role of the mine ventilation department in preventing fires and dealing with the consequences
of fires when they occur. (Weight: 60%)
2. Without reference to learning material the learner must sketch the
requirements of underground refuge bays and describe how, where and when
occupational environmental measurements must be taken during and after fires
and unplanned explosions in mines. (Weight: 40%)
311701-003-KS-01:02 -Principles and practices of escape and rescue in
mines (As per mandatory code of practice for emergency preparedness
and response) (Basic) (Credits: 1)
Topic Elements to be covered include:
1. Explain what is meant by an emergency and give examples of the types of emergencies
that could occur on mines. (NQF Level: 2)
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
2. Explain the purpose of escape routes, refuge chambers and self-contained self-rescuers
(As used in the various types of mines).
RANGE: a. Escape strategy;
b. Second escape;
c. Escape route for different scenarios (Fire, explosion, power failure,
and water and gas inrushes) (NQF Level: 2)
3. Describe the process for an inspection of an escape route and refuge
chamber:
RANGE: a. Requirements for an escape route and refuge chamber.
(NQF Level: 2)
4. Explain the purpose and use of a mine rescue plan and the features
that must be indicated on it. (NQF Level: 2)
Internal Assessment Criteria:
1. Given various scenarios of emergencies and normal working situations on mines learners
will, without reference to learning material, be able to identify different types of emergencies
and indicate what the role of the ventilation department and the ventilation observer will be in
each of the emergency situations. (Weight: 40%)
2. Given the details of a mine rescue plan learners will be able to explain how the
plan will be used and how the plan impacts on the role of the Ventilation
Department and the Ventilation Observer. (Weight: 40%)
3. Without reference to learning materials learners will be able to explain how
to inspect rescue chambers and escape routes. (Weight: 20%)
311701-003-KS-01:03 -Need for and use of mine wide environmental
monitoring systems (Telemetric). (Basic) (Credits: 2)
Topic Elements to be covered include:
1. Explain the purpose of an environmental monitoring system
a. Different types of environmental monitoring systems;
b. Different sensors in detection and monitoring systems. (NQF Level: 3)
2. Explain what is meant by occupational environmental monitoring (NQF Level: 2)
3. Explain how environmental monitoring systems work
on mines.
RANGE: a. Linking of system to control room;
b. Related procedures for emergencies. (NQF Level: 2)
Internal Assessment Criteria:
1. Without reference to learning material, learners will be able to correctly identify the main
monitoring systems and in detail describe how the systems work and what the roles of the
key stakeholders are in making the systems effective. Detailed description of the role of the
Ventilation department must be given. (Weight: 100%)
311701-003-KS-01:04 -Principles and application of stone dust sampling
and analysis (Intermediate) (Credits: 1)
Topic Elements to be covered include:
1. Describe the process and purpose for the application of stone dusting.
RANGE: a. What is Stone Dust;
b. Why it is used;
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
c. The properties of Stone Dust (NQF Level: 2)
Internal Assessment Criteria:
1. Without reference to learning material learners will be able to correctly explain why Stone
dust sampling takes place and what the analysis of stone dust will indicate. (Weight: 40%)
2. With reference to learning material learners will be able to correctly describe all
the steps in sampling stone dust. (Weight: 60%)
311701-003-KS-01:05 -Principles and concepts of continuous risk
assessment when working in a hazardous environment. (Intermediate)
(Credits: 1)
Topic Elements to be covered include:
1. Explain what is meant by hazards and risks. (NQF Level: 2)
2. Identify and describe the different types of risk assessments (NQF Level: 2)
3. Describe how the concept of continuous risk assessment applies to the work of a
Ventilation Observer. (NQF Level: 2)
4. Explain how to identify hazards in a mining work environment (NQF Level: 2)
5. Identify the responsibilities of all relevant stakeholders in conducting
continuous risk assessments on mines (NQF Level: 3)
Internal Assessment Criteria:
1. Without reference to learning material, learners will be able to use examples to correctly
explain what is meant by risk assessment and how this applies to the work of the Ventilation
Observer. (Weight: 100%)
311701-003-KS-01:06 -Principles of problem solving and decision
making (Basic) (Credits: 2)
Topic Elements to be covered include:
1. Explain what a problem is and identify the different types of problems that a Ventilation
Observer will be faced with. (NQF Level: 2)
2. Explain how the cause and effect principle works in problem solving and decision
making. (NQF Level: 3)
3. Describe the basic process steps required to identify the root causes of
problems (NQF Level: 2)
4. Identify the steps that must be followed when choosing alternative actions to deal
with the root causes of problems. (NQF Level: 2)
5. Identify the decisions that a Ventilation Observer can make and indicate how to
deal with issues that fall outside of the scope of the Ventilation Observer. (NQF
Level: 2)
Internal Assessment Criteria:
1. Given various typical workplace problems that a Ventilation observer will encounter,
learners will, without reference to learning material, be able to correctly identify the best
solutions to the problems and explain how these solutions must be implemented. The learner
must indicate what responsibilities is within his/her level of authority and what must be
referred for decision making at another level. (Weight: 100%)
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311701-003-KS-01:07 -Principles of effective communication
(Basic) (Credits: 2)
Topic Elements to be covered include:
1. Define what is meant by effective communication (NQF Level: 2)
2. Draw and explain a basic model for effective communication (NQF Level: 2)
3. Identify all the elements of effective communication (NQF Level: 2)
4. Describe the consequences of effective and ineffective communication (NQF Level: 2)
Internal Assessment Criteria:
1. Without reference to learning material learners will be able to give examples of effective
and ineffective communication and explain what a person can do to improve the
effectiveness of workplace communication. (Weight: 100%)
Provider Accreditation Requirements for the Subject:
Physical Requirements:
- Providers must have proven access to all the equipment, tools and models specified in the
topics
- Providers must have access to properly equipped learning venues and lecture
rooms with working audio visual equipment and adequate seating and lighting to
facilitate learning.
Human Resources Requirements:
- Facilitators of learning must be in possession of valid NQF level 5 qualifications in Mine
Ventilation or an equivalent qualification recognised by the industry.
- The learner: facilitator ratio may not exceed 20:1
Legal Requirements:
- Providers must demonstrate compliance with all Occupational Health and Safety
Requirements
- Providers must have access to a fully operating mine in order to take learners on
site and practically demonstrate the various concepts in real work areas.
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
311701-003-KS-02: Mine and Mineral Legislation for Ventilation (001)
Related Knowledge Subject Code and Title
120413: The study of the law relating to the acquisition and disposition of mineral
rights and the regulation and control of the prospecting for and the mining and
exploitation of mineral resources.
Purpose of the Knowledge Subject
The focus of the learning in this subject is on building understanding of those legislative
requirements that relate to the work on the Ventilation Observer.
Topics included in this subject:
TOPIC NUMBER
TOPIC TITLE
311701-003-KS-02:01 Mining processes and operations (Basic)
311701-003-KS-02:02 Legislative requirements applicable to mine
ventilation and occupational hygiene (Basic)
WEIGHT CREDITS
50
50
TOTAL TOPIC CREDITS: 6
311701-003-KS-02:01 -Mining processes and operations (Basic) (Credits: 3)
Topic Elements to be covered include:
1. Describe what a mine is and how the mining value chain works;
RANGE: a. Legal definition of a mine;
b. The overall mining processes (Exploration, Feasibility, Design
and Planning, Establishment, Operation, Closure, Rehabilitation);
c. The key mining activities (Development, Rock Breaking, Rock/ore
transportation, Ore beneficiation, marketing and sales)
(NQF Level: 3)
2. Identify the key minerals mined in Africa with emphasis on
South Africa:
RANGE: a. Key minerals;
b. Uses of the minerals;
c. Export and local markets (NQF Level: 2)
3. Describe the economics of mining and how it impacts on the socio economic
development of the country:
RANGE: a. How mines
d. Impact of global events on the mining industry;
e. Ownership of mineral resources and the right to mine them. (NQF Level: 3)
4. Describe the key mining terms that will be relevant to the work of a Ventilation
Observer:
RANGE: a. Key terms related to the mining operation;
b. Key terms related to Ventilation and Occupational Hygiene;
Internal Assessment Criteria:
1. With reference to learning material learners will be able to correctly describe the main
processes that make up the total mining value chain. (Weight: 20%)
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
2. Without reference to learning material learners will be able to indicate the role
of the Ventilation department in the mining value chain and give clear practical
examples of how the ventilation department contributes to the economic success
of the mining industry. (Weight: 60%)
3. Without reference to learning material learners will be able to correctly explain all
the terms set out in the range of this topic and indicate how these terms apply to
the work of the Ventilation Observer. (Weight: 20%)
311701-003-KS-02:02 -Legislative requirements applicable to mine
ventilation and occupational hygiene (Basic) (Credits: 3)
Topic Elements to be covered include:
1. Explain the purpose of the relevant legislative requirements:
RANGE a. Mine Health and Safety Act;
b. Mandatory codes of practice;
c. Occupational Health
and Safety Act. (NQF Level:
3)
2. Explain the specific legislative requirements
in terms of:
RANGE a. Illumination;
b. Water
3. Explain the specific requirement of the mine codes of practice with
regard to:
RANGE: a. Air Requirements;
b. Prevention of Flammable Gas Explosions;
c. Prevention of coal dust explosions;
d. Noise;
e. Airborne pollutants;
4. Describe the purpose structure and application of the Air quality Act. (NQF Level: 3)
Internal Assessment Criteria:
1. Given various examples of work situations that a Ventilation observer will face during a
typical work month learners will, with reference to learning material be able to
indicate which regulatory requirements apply to the specific situations and explain
what actions must be taken by the Observer. (Weight: 80%)
2. without reference to learning material learners will be able to define and explain all
the key legal terms relevant to the work of the Ventilation Observer (Weight: 20%)
Provider Accreditation Requirements for the Subject:
Physical Requirements:
- Providers must have proven access to all the equipment, tools and models specified in the
topics
- Providers must have access to properly equipped learning venues and lecture
rooms with working audio visual equipment and adequate seating and lighting to
facilitate learning.
Human Resources Requirements:
- Facilitators of learning must be in possession of valid NQF level 5 qualifications in Mine
Ventilation or an equivalent qualification recognised by the industry.
- The learner: facilitator ratio may not exceed 20:1
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Legal Requirements:
- Providers must demonstrate compliance with all Occupational Health and Safety
Requirements
- Providers must have access to a fully operating mine in order to take learners on
site and practically demonstrate the various concepts in real work areas.
311701-003-KS-03: Mine Ventilation Engineering Practice (001)
Purpose of the Knowledge Subject
The focus of the learning in this subject is on building understanding of the technical
knowledge required by a Ventilation Observer master the key concepts and principles related
to Ventilation Engineering.
Topics included in this subject:
TOPIC NUMBER
TOPIC TITLE
311701-003-KS03:01
311701-003-KS03:02
311701-003-KS03:03
311701-003-KS03:04
Need for ventilation flow in work places (Intermediate)
Principles of ventilating working places (Intermediate)
Properties, sources and measurement of gases
found in mines (Basic)
Features, purposes and uses of mine ventilation
measuring instruments (Intermediate)
WEIGHT CREDITS
25
25
25
2
25
4
4
TOTAL TOPIC CREDITS: 10
311701-003-KS-03:01 -Need for ventilation flow in work places
(Intermediate) (Credits: 2)
Topic Elements to be covered include:
1. List the need for ventilation in a mine:
RANGE: a. Definition of ventilation;
b. Consequences of poor ventilation. (NQF Level: 2)
2. Explain how ventilation works in mines (NQF Level: 2)
3. Identify and describe the function of the various components of a mine ventilation system
(NQF Level: 2)
4. Identify all the role players in making a mine ventilation system work and describe
the role of each of the players. (NQF Level: 2)
Internal Assessment Criteria:
1. Without reference to learning material learners will be able to give a basic description of
the need for mine ventilation and correctly describe how a ventilation system works on a
mine. (Weight: 60%)
2. Without reference to learning material learners will be able to correctly identify all
the main components of a mine ventilation system and explain the purpose of each
of the components. (Weight: 40%)
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
311701-003-KS-03:02 -Principles of ventilating working places
(Intermediate) (Credits: )
Topic Elements to be covered include:
1. Sketch a mine and indicate the required ventilation appliances and indicate the required
airflow:
RANGE: a. The five air flow laws;
b. Factors causing resistance to airflow. (NQF Level: 2)
2. Distinguish between velocity pressure, static pressure and total pressure in ventilation
columns, air ways and fans
RANGE: a. Meaning of the terms;
b. Where it is used;
c. How to measure the pressures (NQF Level: 3)
3. Explain the different methods of ventilating working places:
RANGE: a. Stopes (all types),
b. Bord and pillar mining areas;
c. Development ends;
d. Shafts (Incline and vertical);
e. Tips;
f. Workshops;
g. Stores;
h. Offices. (NQF Level: 3)
4. Identify and name the ventilation appliances:
RANGE: a. Main and auxiliary Fans (centrifugal fans, axial flow fans, jet fans.);
b. Ventilation doors,
c. Stoppings,
d. Regulators,
e. Barricades,
f. Brattices and curtains;
g. Air crossings and cross-overs;
h. Ventilation air ways. (NQF Level: 3)
5. Identify and describe the purpose and use of dust suppression and filtration appliances:
RANGE: a. Filter bags;
b. Particle precipitators;
c. Cyclones;
d. Water spray systems;
e. Scrubbers. (NQF Level: 3)
6. Describe the advantages and disadvantages of using wet scrubbers,
electrostatic precipitators, fiber filters and cyclones as air scrubbing
devices.(NQF Level: 3)
7. List the advantages and disadvantages of the various types of dust laundering
equipment systems.
8. List and describe the purpose of the following ventilation appliances
fans,
dampers,
regulators, ventilation piping, dust filters, dust collectors, hoods, louvers, liquid traps and
9. Identify and describe the operating principles of the different heat ex
changers :
RANGE: a. Bulk Air coolers;
b. Spot coolers;
c. Spray ponds;
d Cooling towers;
e. Chilled water supply. (NQF Level: 2)
Internal Assessment
Criteria:
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
1. Given various mining conditions and operations/work places learners
will, without reference to learning material be able to identify and name all
the ventilation appliances and processes needed to effectively ventilate
the specified workings and indicate on a sketchhow the various
components work to achieve the required ventilation. (Weight: 40%)
2. Given various mining conditions and operations/work places learners
will, without reference to learning material be able to correctly explain all
the terms and scientific principles stated in the range for this topic.
(Weight: 60%)
311701-003-KS-03:03 -Properties, sources and measurement of gases found
in mines (Basic) (Credits: 4)
Topic Elements to be covered include:
1. Name and give approximate amounts (percentage volume) of the main constituent gases
present in normal air.(NQF Level: 2)
2. Describe a recommended method of testing for and removing hazardous and
toxic gases from confined spaces such as pits, tanks and vessels. (NQF Level: 2)
3. Sketch and describe the observations which are required during a pre-entry
check of a vessel, tank or pit where toxic or explosive gases or vapors may be
expected. (NQF Level: 2)
4. Describe the actions to be taken when excessive levels of gas is
detected in the atmosphere. (NQF Level: 2)
5. Sketch and describe Flammable Gas traps, roof layers and other gas
accumulations. (NQF Level: 3)
6. Sketch and describe the observations which are required during a re-entry
check of a development end. (NQF Level: 3)
7. Explain the testing procedures in different working places and
activities.
RANGE: a. For routine surveys;
b. During re-entry;
c. Difference in testing methods for different
mining methods. (NQF Level: 2)
8. Explain the properties, characteristics and occurrences of gases (Carbon
Monoxide, Carbon Dioxide, Nitrous Fumes, Hydrogen Sulphide, Hydrogen,
Oxygen, Chlorine, Ammonia, Methane, hydrogen cyanide, arsine, hydrogen
chloride and mercury vapour) (NQF Level: 3)
9. Describe the principles of oxygen deficiency (NQF Level: 2)
10. List the ignition sources of flammable gas (NQF Level: 3)
11. Explain how to prevent flammable gas accumulations (NQF Level: 2)
12. List five steps to be followed in reducing the dangers of gases. These steps
must be presented in the order in which they would be performed. (NQF Level:
2)
Internal Assessment Criteria:
1. Given a detailed question paper covering all the aspects set out in the various topic
elements learners will, without reference to learning material, be able to correctly answer
90%of the questions; (Weight: 40%)
2. Given various scenarios where unacceptable gas accumulation occur in a
mining work environment, learners will, without reference to learning material
correctly describe all the steps that must be taken to deal with the situations, the
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stems must be described in the sequence that they must be applied. (Weight:
60%)
311701-003-KS-03:04 -Features, purposes and uses of mine ventilation
measuring instruments (Intermediate) (Credits: 4)
Topic Elements to be covered include:
1. Indicate the areas where measurements will be taken (NQF Level: 2)
2. Explain how low air velocities are measured using:
RANGE: a. The tape and dust methods;
b. Smoke Tube method.(NQF Level: 2)
3. Explain the process for examining the rock drill and measure water tube gap and water
pressure. (NQF Level: 2)
4. Explain the purpose and principles of operation of the various instruments (Whirling
Hygrometer, Kata Thermometer, Vertical Manometer, Barometer, Pitot Tube, Sound Level
Meter, Frequency Analyser, LUX Meter, Vane Anemometer, Flammable Gas measuring
instrument, Chemical Indicator Tube, Multi gas instruments)
RANGE: a. Care and maintenance of the instruments;
b. Calibration;
c. Pre-use checks;
d. Operating procedures;
e. Recording of measuring results;
f. Potential pitfalls and reasons for deviation in readings. (NQF Level: 3)
5. Describe the method used to take gas samples from a sealed off area. (NQF Level
Internal Assessment Criteria:
1. Given various situations where mine occupational environmental measurements must be
taken learners will be able to correctly identify all the measuring instruments that must be
used; (Weight: 20%)
2. Without reference to learning material learners will be able to demonstrate all the
processes correctly for using the various instruments to take the appropriate
measurements. (Weight: 80%)
Provider Accreditation Requirements for the Subject:
Physical Requirements:
Human Resources
Requirements: Legal
Requirements:
311701-003-KS-04: Occupational Hygiene Practice (001)
Purpose of the Knowledge Subject
The focus of the learning in this subject is on developing understanding of the key concepts
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and principles underpinning the broad Occupational Hygiene discipline. The intention is to
set a foundation for further learning in this field of study. The learning includes the relevant
legal aspects and detailed knowledge about the types of measurements, the instrumentation
and the roles and responsibilities of the observer in the Occupational Hygiene value chain.
Topics included in this subject:
TOPIC NUMBER
TOPIC TITLE
311701-003-KS04:01
311701-003-KS04:02
Principles of occupational hygiene (Basic)
311701-003-KS04:03
311701-003-KS04:04
311701-003-KS04:05
WEIGHT CREDITS
20
20
2
2
Features, purposes and uses of occupational hygiene
monitoring/measuring instruments (Basic)
20
3
Principles of dust monitoring and determination of levels of
exposure. (Basic)
20
4
Principles of analysing water samples (Intermediate)
20
2
Types, implications and control of various occupational
hygiene stressors. (Including chemical, physical and
biological stressors such as: airborne pollutants, thermal
stress, noise, vibration, illumination diesel particulate matter
etc.)(Intermediate)
TOTAL TOPIC CREDITS: 13
311701-003-KS-04:01 -Principles of occupational hygiene (Basic) (Credits: 2)
Topic Elements to be covered include:
1. Explain what is meant by Occupational Hygiene (NQF Level: 2)
2. List and give examples of the various elements of
Occupational hygiene. RANGE: a. Airborne Pollutants;
b. Stone Dust;
c. Biological Agents;
d. Dermal exposure and surface contamination;
e. Physical Agents;
f. Ergonomics;
g. Water quality. (NQF Level: 3)
3. Identify and explain the key elements of a typical occupational hygiene
programme that must be implemented on a mine; (NQF Level: 3)
4. List the occupational
exposure limits for:
RANGE: a. Airborne
pollutants;
b. Thermal Stressors;
c. Noise. (NQF Level: 3)
Internal Assessment Criteria:
1. Without reference to learning material the learner will be able to answer 80% of the
questions covering the various topic elements correctly; (Weight: 60%)
2. Learners will without reference to learning material correctly explain all the
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occupational exposure limits as described in the topic elements. (Weight: 40%)
311701-003-KS-04:02 -Types, implications and control of various occupational
hygiene stressors. (Including chemical, physical and biological stressors
such as: airborne pollutants, thermal stress, noise, vibration, illumination
diesel particulate matter etc.)(Intermediate) (Credits: 2)
Topic Elements to be covered include:
1. Describe the definitions of the various stressors:
RANGE: a. Including chemical, physical and biological stressors such as:
airborne pollutants, thermal stress, noise, vibration, illumination diesel
particulate matter. (NQF Level: 2)
2. List the hazards associated with vibration.(NQF Level: 2)
3. Describe briefly noise dose assessment principles. (NQF Level: 2)
4. List six methods to limit the exposure of workers to noise. (NQF Level: 2)
5. Define:
i)
Equivalent continuous A weighted sound pressure level (LAeq).
ii)
Equivalent noise exposure (Neq).(NQF Level: 2)
6. Define sound and noise.
RANGE: a. State the unit commonly used to express sound
pressure levels.
b. State the hazards of noise.
c. Describe the correct methods of measuring and reporting on sound
pressure levels at working places.
d. State the maximum permissible noise level to which a worker
may be exposed.
e. Briefly describe the process of noise zoning. (NQF Level: 3)
7. Describe and explain the Occupational hygiene issues relevant to
illumination.
RANGE: a. State the unit used to express illumination levels.
b. State the effects of poor illumination.
c. Describe the correct methods of measuring and reporting on
light intensities at working places.
d. Compile a report form containing details on illumination levels and
describe a method of reporting standard and sub-standard conditions.
e. List and discuss all factors affecting visual acuity in
the workplace. f. List and describe various types of
industrial luminaries. (NQF Level: 2)
8. Briefly explain the terms:
i) Threshold Limit Value, Time Weighted Average, Short Term Exposure Limit and Ceiling
Value.
ii) Name the main sources of dust in South African mines, and six other mining
operations which create dust.
iii) List and discuss the general principles of dust control, particularly with
regard to mechanized mining.(NQF Level: 2)
9. State the prime objective of taking dust samples and state three other
objectives of dust sampling.
RANGE: a. Definitions of Toxicology
b. Routes of entry (and factors affecting dose)
c. Dose response relationships (including Haber’s Law, TUV’s, etc.)
d. Actions of toxic substances (acute, chronic)
e. Effects of exposure (irritation, asphyxiation, CNSDs cardiac
sensitizing etc.). f. Workplace Standards
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g. Biological standards.(NQF Level: 2)
10. Name the principal dangers of dust and asbestos fiber to humans.(NQF Level: 2)
11.State the size of airborne dust particles and asbestos fiber that are:
i)
Dangerous to health, and
ii)
Visible with the naked eye (NQF Level: 2)
12. Define dust, gas, vapor, fluid, mist, flume, aerosol, fiber, asbestos fiber,
micrometer, liter/min and milligrams.(NQF Level: 2)
13. Describe the relationship between occupational environmental conditions
and worker fatigue(NQF Level: 2)
14. Indicate the occupational exposure limit to the Occupational Hygiene
stressors. (NQF Level: 2)
15. Indicate the consequences of exposure to the Occupational Hygiene
Stressors. (NQF Level: 2)
16. List the precautionary measures to lessen the effects of vibration on persons. (NQF
Level: 2)
Internal Assessment Criteria:
1. Given a range of scenarios covering all the activities listed in the topic elements learners
will, without reference to the learning material, be able to correctly explain all the terms and
concepts and list, in the correct sequence all the preventative and contingency processes
that the ventilation observer is accountable for. (Weight: 100%)
311701-003-KS-04:03 -Features, purposes and uses of occupational hygiene
monitoring/measuring instruments (Basic) (Credits: 3)
Topic Elements to be covered include:
1. Describe the processes for measuring and monitoring the various Occupational Hygiene
stressors.
(NQF Level: 2)
2. Explain the purpose and principles of operation of the various instruments (Noise
Dosimeter, noise frequency analyser, Real time airborne particle monitors,
Gravimetric Sampling pump, Surface radiation measuring instrument (ELECTRA),
PDR1 (Portable radiation dose rate meter), RADON Gas concentration measuring
instrument , TLD), thermal stress monitor,
(NQF Level: 2)
3. Describe and demonstrate how the dust concentration of mine water is
determined by using the nephelometer. (NQF Level: 2)
Internal Assessment Criteria:
1. Without reference to learning material learners will be able to correctly identify the
appropriate measuring equipment for the various measuring tasks and in detail explain how
each of the instruments must be used. (Weight: 100%)
311701-003-KS-04:04 -Principles of dust monitoring and
determination of levels of exposure. (Basic) (Credits: 4)
Topic Elements to be covered include:
1. Describe the principle of the operation of a Gravimetric Sampling Pump.(NQF Level: 2)
2. Describe a method of total
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dust sampling. (NQF Level: 2)
3. State the objectives of total
dust sampling. (NQF Level: 2)
4. Differentiate between respirable dust sampling and total dust sampling. (NQF Level: 2)
5. Calculate, when given the necessary information:
5.1
sample concentration (mg/m3);
5.2
time weighted average respirable quartz concentrations;
5.3
air quality index for a statistical population in a sampling area;
5.4
The Person Weighted Mean Air Quality Index for a sampling area;
5.5
The Person Weighted Mean Air Quality Index for a survey;
5.6
The Person Weighted Mean Air Quality Index for a risk assessment; and
5.7
Risk Rating Assessment. (NQF Level: 2)
6. Define the following terms:
6.1
Persons to be sampled
6.2
Sampling Area
6.3
Statistical Populations
6.4
The Threshold Limit Value Time Weighted Average
6.5
Point Sampling
6.6
Respirable Particulate
6.7
Total Particulate
6.8
Accredited Authority
6.9
Partial Supervisors
6.10
Pollutant Index
6.11
Air Quality Index (NQF Level: 2)
7. Calculate the air quality index and explain
what it means. (NQF Level: 2)
8. Describe the weighing procedure
of the filters. (NQF Level: 2)
9. Describe how to prepare and assemble the gravimetric sampling train and calibrate a
Gravimetric sampling pump. (NQF Level: 2)
10. Explain the process for preparing and assembling the gravimetric sampling membrane.
(NQF Level: 2)
11. Describe the process to issue and retrieve the sampling train (NQF Level: 2)
12. Sketch and describe the gravimetric
sampling train. (NQF Level: 2)
13. List the laboratory requirements for gravimetric sampling pre-sampling
preparation, weighing, sample preparation and handling. (NQF Level: 2)
Internal Assessment Criteria:
1. Given various scenarios relating to dust sampling and testing learners will be able to
correctly explain all the processes, protocols and practices for taking and analysing the
various samples. (Weight: 100%)
311701-003-KS-04:05 -Principles of analysing water samples
(Intermediate) (Credits: 2)
Topic Elements to be covered include:
1. Explain the chemical limits in water
(NQF Level: 2)
2. Explain the purpose of taking and analysing water samples
(NQF Level: 2)
3. Explain the procedures for taking water samples a. Bacteriological analysis; b. Rock dust;
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4. Explain the limits for dust in water (NQF Level: 2)
5. Explain the bacteriological limits in water (NQF Level: 2)
6. Describe how water samples are analysed using instruments to measure dust in the
(NQF Level: 2)
Internal Assessment Criteria:
1. Given various scenarios relating to water sampling and testing learners will be able to
correctly explain all the processes, protocols and practices for taking and analysing the
various samples. (Weight: 100%)
Provider Accreditation Requirements for the Subject:
Physical Requirements:
- Providers must have proven access to all the equipment, tools and models specified in the
topics
- Providers must have access to properly equipped learning venues and lecture
rooms with working audio visual equipment and adequate seating and lighting to
facilitate learning.
Human Resources Requirements:
- Facilitators of learning must be in possession of valid NQF level 5 qualifications in Mine
Ventilation or an equivalent qualification recognised by the industry.
- The learner: facilitator ratio may not exceed 20:1
Legal Requirements:
- Providers must demonstrate compliance with all Occupational Health and Safety
Requirements
- Providers must have access to a fully operating mine in order to take learners on
site and practically demonstrate the various concepts in real work areas.
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3.2.
SECTION 3B: PRACTICAL SKILL MODULE SPECIFICATIONS
List of Practical Skills Modules for which Specifications are included:
Number
Title
311701-003-PM-01
Select, check, use and maintain ventilation and
occupational hygiene measurement instruments
Compile mine occupational environmental condition reports
311701-003-PM-02
311701-003-PM-03
NQF Level Credits
Inform workers and management regarding sub standard
mine occupational environmental conditions.
2
16
3
2
8
6
Total Practical Skill Credits: 30
311701-003-PM-01-Select, check, use and maintain ventilation and occupational hygiene
measurement instruments (NQF Level: 2)
Purpose of the Module:
The focus of the learning in this module is on providing
List of Practical Skills Included in this Module:
Number
Title
Credits
311701-003-PM-01-PS01
311701-003-PM-01-PS02
Check and calibrate all relevant instruments
Use appropriate instruments to take, record and validate
mine ventilation and occupational hygiene
measurements
8
8
311701-003-PM-01-PS01 Check and calibrate all relevant
instruments (Credits: 8)
Scope of Practical Skill:
Given:
Given a lecture room environment, all the required instruments (Whirling Hygrometer, Kata
Thermometer, Vertical and digital Manometer, Barometer, Pitot Tube, Sound
Level Meter, LUX Meter, Vane Anemometer, Flammable Gas measuring
instrument, Chemical Indicator Tube and related equipment, Multi gas
instruments) (Noise Dosimeter, Real time airborne particle monitors, Gravimetric
Sampling pump, Surface radiation measuring instrument (ELECTRA), PDR1
(Portable radiation dose rate meter), RADON Gas concentration measuring
instrument, water tube gap measuring rod, gas sampling pump and cylinders,
stone dust sampling equipment. Low air velocity measuring equipment.)
Be Able to:
1. Identify the instrument and state the purpose and application of the instrument.
2. Inspect the instruments and identify faulty equipment indicating what must be
done the correct the faults.
3. Check and verify the calibration status of the equipment.
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4. Calibrate instruments where applicable.
Applied Knowledge
1. The purpose and operating principles of the instruments;
2. Measuring ranges of the various instruments;
3. Safety requirements related to the intrinsic safety and definition of:
a. simple apparatus;
b. The calibration requirements for the instruments (Original Equipment
manufacturer (OEM) and due diligence).
Internal Assessment:
1. Observe the extent to which the learner follows the prescribed procedure to check and
calibrate the equipment.
311701-003-PM-01-PS02 Use appropriate instruments to take, record and
validate mine ventilation and occupational hygiene measurements (Credits:
8)
Scope of Practical Skill:
Given:
Given a simulated or controlled work environment, all the required instruments (Whirling
Hygrometer, Kata Thermometer, Vertical and digital Manometer, Barometer, Pitot
Tube, Sound Level Meter, LUX Meter, Vane Anemometer, Flammable Gas
measuring instrument, Chemical Indicator Tube and related equipment, Multi gas
instruments) (Noise Dosimeter, Real time airborne particle monitors, Gravimetric
Sampling pump, water sampling equipment, Surface radiation measuring
instrument (ELECTRA), PDR1 (Portable radiation dose rate meter), RADON Gas
concentration measuring instrument, water tube gap measuring rod, gas sampling
pump and cylinders, stone dust sampling equipment. Low air velocity measuring
equipment.)
Be Able to:
1. Demonstrate and explain the precautions and preparations to be taken before each
measurement.
2. Identify the suitable location to take the measurements with each of the
pieces of equipment.
3. Conduct measurements in accordance with the prescribed procedures.
4. Record the measurements and execute the required calculations.
5. Verify the accuracy of the measurements.
6. Record the final result of the measurements in a field book.
Applied Knowledge
1. The required steps to be taken for each measurement and the potential consequences of
not following the steps;
2. Reasons for taking the measurements.
Internal Assessment:
1. Observe the extent to which the specific measuring techniques are followed.
2. Evaluate the accuracy of the recorded measurements in the field book
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3. Observe that risk assessments were done before and during the
execution of the measurements.
Provider Accreditation Requirements:
Physical Requirements:
1. Providers must have proven access to all the equipment, tools and models specified in the
topics
2. Providers must have access to properly equipped learning venues and lecture
rooms with working audio visual equipment and adequate seating and lighting to
facilitate learning.
Human Resources Requirements:
1. Facilitators of learning must be in possession of valid NQF level 5 qualifications in Mine
Ventilation or an equivalent qualification recognised by the industry.
2. The learner: facilitator ratio may not exceed 20:1
Legal Requirements:
1. Providers must demonstrate compliance with all Occupational Health and Safety
Requirements
2. Providers must have access to a fully operating mine in order to take learners on
site and practically demonstrate the various concepts in real work areas.
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311701-003-PM-02-Compile mine occupational environmental condition reports (NQF Level:
3)
Purpose of the Module:
The focus of the learning in this module is to provide learners an opportunity to practice the
skills required to compile valid and comprehensive occupational environmental condition
reports for various areas in a mining environment. The skills will be practiced in a simulated
or controlled work environment.
List of Practical Skills Included in this Module:
Number
311701-003-PM-02-PS01
Title
Compile a mine ventilation and occupational hygiene report
Credits
8
311701-003-PM-02-PS01 Compile a mine ventilation and
occupational hygiene report (Credits: 8)
Scope of Practical Skill:
Given:
Given an empty field book, information regarding a range of surveys to be conducted and
access to simulated or controlled work environments (a. Production work places; b.
Development ends; c. Conveyor belts; d. Air flow surveys,e. Diesel bays; e. Stores;
f. Battery bays; g. Tips; h.Transfer points, i. Pump stations; j. Sub Stations; k.
Refuge chambers; l. Workshops, m.Offices; n. Change Houses; o. Plants; p.
Mechanised Equipment; q. Sealed and abandoned areas), raw measurement data
and report templates, and a report writing toolkit.
Be Able to:
1. Prepare a field book for the specific survey.
2. Identify and select the appropriate equipment, tools and Personal protective
equipment to conduct the survey.
3. Describe the precautions to be taken prior to conducting the survey.
4. Describe how to conduct the specific survey.
5. Demonstrate how to transfer the data from the field book into report templates.
6. Read and interpret the mine rescue plan
7. Update the ventilation plan with the relevant measurement data.
Applied Knowledge
1. Processes and principles of conducting ventilation and occupational hygiene surveys;
2. Need to check compliance with the codes of practice.
3. Actions required to deal with non compliance.
4. Need for and process of conducting continuous risk assessments when
conducting surveys.
Internal Assessment:
1. Evaluate that the field book is prepared according to the industry guidelines.
2. Evaluate the neatness, completeness and accuracy of the report.
3. Evaluate that all deviations have been highlighted on the report.
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Provider Accreditation Requirements:
Physical Requirements:
1. Providers must have proven access to all the equipment, tools and models specified in the
topics
2. Providers must have access to properly equipped learning venues and lecture
rooms with working audio visual equipment and adequate seating and lighting to
facilitate learning.
Human Resources Requirements:
1. Facilitators of learning must be in possession of valid NQF level 5 qualifications in Mine
Ventilation or an equivalent qualification recognised by the industry.
2. The learner: facilitator ratio may not exceed 20:1
Legal Requirements:
1. Providers must demonstrate compliance with all Occupational Health and Safety
Requirements
2. Providers must have access to a fully operating mine in order to take learners on
site and practically demonstrate the various concepts in real work areas.
311701-003-PM-03-Inform workers and management regarding sub standard mine
occupational environmental conditions. (NQF Level: 2)
Purpose of the Module:
The focus of the learning in this module is on providing learners an opportunity to practice
the key communication skills required when communicating with employees and coaching
employees in appropriate ventilation practices.
List of Practical Skills Included in this Module:
Number
Title
Credits
311701-003-PM-03-PS01
Assertively communicate the need for required actions
to deal with sub standard conditions
Coach people on appropriate mine ventilation and
occupational hygiene practices
3
311701-003-PM-03-PS02
3
311701-003-PM-03-PS01 Assertively communicate the need for required
actions to deal with sub standard conditions (Credits: 3)
Scope of Practical Skill:
Given:
Given descriptions of typical interaction situations that a person will find him/herself in mining
environment and a group of diverse mining clients.
Be Able to:
1. Clearly explain the situation to the clients and deal with questions and initial objections
2. Assertively express legitimate needs
3. Identify and prevent potential conflicts
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4. Diffuse and positively deal with actual conflict
Applied Knowledge
1. Techniques of assertive communication
2. Techniques to prevent and deal with conflict
3. Principles of compliance and professional service delivery
Internal Assessment:
1. Observe the extent to which the learners use appropriate interpersonal processes and
behaviours to assertively communicate information and needs.
2. Observe the extent to which the learner is able to use interpersonal skills to
prevent and deal with conflict
3. Evaluate the effectiveness of the various interactions
311701-003-PM-03-PS02 Coach people on appropriate mine ventilation
and occupational hygiene practices (Credits: 3)
Scope of Practical Skill:
Given:
Given details regarding various tasks that must be executed to improve the ventilation
standards in various mining working areas and a diverse group of mining clients.
Be Able to:
1. Prepare to coach the various clients
2. Use effective coaching processes to show the clients what the correct procedures are.
3. Observe the clients executing the given tasks and correct the execution of
the tasks where required.
4. Agree appropriate follow up actions with the clients
Applied Knowledge
1. Techniques of effective coaching and on job training
Internal Assessment:
1. Observe the extent to which learners apply the required coaching processes
2. Observe the extent to which the learners apply the required interpersonal
processes and behaviours when doing the coaching.
3. Evaluate the effectiveness of the coaching
Provider Accreditation Requirements:
Physical Requirements:
1. Providers must be able to provide the required simulated environment for the coaching
exercises
Human Resources Requirements:
1. Facilitators of learning must be in possession of a valid NQF level 5 qualifications in
Learning and Development
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2. Facilitators must have at least five years of work experience in the mining industry
Legal Requirements:
1. Compliance with all OHS requirements
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3.3.
SECTION 3C: WORK EXPERIENCE MODULE SPECIFICATIONS
List of Work Experience Module Specifications
Number
Title
311701-003-WM-01
Exposure to the taking and recording of mine
occupational environmental measurements
311701-003-WM-02
Exposure to the mining process relevant to the
specific mining process being practiced on the mine
Total Work Experience Credits: 65
NQF
Level
2
Credit
s
40
2
25
311701-003-WM-01 - Exposure to the taking and recording of mine occupational
environmental measurements
Purpose of the Module
The focus of the learning in this module is on providing learners an opportunity to gain
practical experience in executing all the tasks required to compile ventilation inspection
reports in an operating mine over a period of six months.
List of Experiences included in this module
Number
Title
311701-003-WM-01-01
Compile and submit inspection reports for the following areas
over a period of six months: a. Production work places; b.
Development ends; c. Conveyor belts; d. Air flow surveys, e.
Diesel bays; f. Stores; g. Battery bays; h. Tips; i. Transfer
points, j. Pump stations; k. Sub Stations; l. Refuge
chambers; m. Workshops, n. Offices; o. Change
Houses; p. Plants; q. Mechanised Equipment; r. Sealed and
abandoned areas.
Credits
40
311701-003-WM-01-01 Compile and submit inspection reports for the following areas
over a period of six months:
a. Production work places;
b. Development ends;
c. Conveyor belts;
d. Air flow surveys,
e. Diesel bays;
f. Stores;
g. Battery bays;
h. Tips;
i. Transfer points,
j. Pump stations;
k. Sub Stations;
l. Refuge chambers;
m. Workshops,
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
n. Offices;
o. Change Houses;
p. Plants;
q. Mechanized Equipment;
r. Sealed and abandoned areas.
Guidelines for Work Experience
1. Conduct air distribution surveys for a ventilation district
2. Conduct workplace surveys
3. Select, check, use and maintain ventilation and occupational hygiene
measurement instruments.
4. Prepare for and take occupational environmental condition measurements.
5. Conduct compliance measurement and monitoring.
6. Compile environmental condition report.
7. Inputs data on the mine ventilation and rescue plans as required.
8. Conduct radiation screening surveys.
Contextual Workplace Knowledge
1. Mine specific occupational environmental monitoring system
2. Site specific standards regarding sampling and recording of samples and
determining of sampling positions.
Supporting Evidence
1. Accurately completed logbooks.
2. Completed and accepted inspection reports for all the designated areas.
3. Evaluation report/feedback from mining clients.
4. Supervisor performance report.
Criteria for Workplace Approval:
Physical Requirements:
1. Fully operating mine
Human Resources Requirements:
1. Work is done under the supervision of a qualified Ventilation Engineer
Legal Requirements:
1. Compliance with all legal requirements.
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DRAFT OCCUPATIONAL CURRICULUM – Mine Ventilation Observer
311701-003-WM-02 - Exposure to the mining process relevant to the specific mining process
being practiced on the mine
Purpose of the Module
The focus of the learning in this module is on providing learners with the opportunity to gain practical
exposure to the various mining departments and processes.
List of Experiences included in this module
Number
Title
Credits
311701-003-WM-02-01
Exposed to the various operational departments, technical
services departments and the metallurgical departments
25
311701-003-WM-02-01 Exposed to the various operational
departments, technical services departments and the metallurgical
departments
Guidelines for Work Experience
1. Observe mining operations at the working face for a period of eight shifts.
2. Participate in the construction and erection of ventilation appliances for eight shifts.
3. Observe the operation of the shaft functions for two shifts.
4. Observe the operation of the transportation of rock/ore/product and material for
a period of one shift.
5. Observe the operations of the beneficiation processes applicable to the
specific mining operation. (One shift)
6. Observe the work done in the technical services departments (Survey, Sampling, Strata
Control, Geology and Planning. (Two Shifts)
Contextual Workplace Knowledge
1. Site specific reporting procedures and protocols
2. Site specific ventilation standards
Supporting Evidence
1. Learner completed report and questionnaire regarding the functioning of each department.
2. Progress report completed by each HOD
3. Attendance record
4. Report on completed work tasks
Criteria for Workplace Approval:
Physical Requirements:
1. Fully operating mine
Human Resources Requirements:
1. Work is done under the supervision of a qualified Ventilation Engineer
Legal Requirements:
1. Compliance with all legal requirements.
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