UNIT OVERVIEWS WT2.01 TO WT2.16
UNIT WT2.01
ADJUST DOSING AND CONTROL EQUIPMENT
and control equipment using prescribed standard operating procedures.
The equipment to be used and the conditions necessary for the specific operations to be performed are defined in written instructions. Responsibility is limited to carrying out the defined procedure and recording the result. Any deviations from the standard operating procedures are referred to others for action.
This unit deals with the following:
- Preparation for operation
- Checking equipment and conditions
- Identifying the dosing and control equipment
- Carrying out operations safely
- Recording operations
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit on at least three separate occasions, one of which must be observed by the Assessor
Provide evidence of organisational procedures, treatment programme and design and any other relevant documentation
UNIT WT2.02
ANALYSE SAMPLES FROM WATER SYSTEMS ON SITE
This unit addresses the skills and knowledge required to prepare for and analyse samples from water systems on site.
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit over a period of at least three months with evidence of at least three separate occasions, one of which must be observed by the Assessor
Provide evidence of organisational procedures, sampling plans, work plan, control measures and programme design and any other relevant documentation
UNIT WT2.03
CARRY OUT REMEDIAL WORKS TO WATER SYSTEMS
This unit addresses the skills and knowledge required to prepare for and carry out remedial works to water systems.
This unit is for those with responsibility for carrying out specified engineering remedial work on water systems, e.g. corrective actions specified in a Legionella Risk Assessment. Such remedial work requires following standard operating procedures in line with regulations and guidelines. The equipment and materials to be used, the conditions necessary for the work to be carried out in a competent and safe manner and the specific operations to be performed are defined in written instructions. Responsibility is limited to carrying out the defined procedures and recording that the work has been carried out. Any deviations from the standard operating procedures are referred to others for action.
This unit deals with the following:
- Preparation before the work commences
- Carrying out the remedial work
- Checking system integrity post work
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit over a period of not less than three months. on at least three separate occasions, one of which must be observed by the assessor
Provide evidence of work plan, company procedures and any other relevant documentation
UNIT WT2.04
CARRY OUT WATER SYSTEM SURVEY
This unit addresses the skills and knowledge required to prepare for and carry out water system surveys.
This unit is for those with responsibility for carrying out surveys relating to water treatment programmes including:
- Legionella Risk Assessments
- Cleaning operations
- Testing and monitoring operations
- Chemical Programmes
- Plant and Equipment Specification
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit over a period of not less than three months, on at least three separate occasions, one of which must be observed by the Assessor
Provide evidence of work plan, resources, company procedures and any other relevant documentation
UNIT WT2.05
COMPARE TEST RESULTS OF WATER SYSTEM SAMPLES
This unit addresses the skills and knowledge required to prepare for and carry out the comparison of test results and recommend or implement relevant corrective actions. This unit is for those with responsibility for comparing test results of water system samples against defined control limits and implementing any corrective actions in accordance with company procedures and guidelines.
This involves:
- Comparing test results against the relevant defined control limits for the specific test and system
- Implementing or recommending defined corrective actions to establish the relevant water conditions
- Assessment Guidance and Evidence Requirements
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit on at least three separate occasions over a period of at least three months, one of which must be observed by the Assessor
Provide evidence of control parameters/schedule, work plan, company procedures and any other relevant documentation
UNIT WT2.06
CREATE WATER SYSTEM DIAGRAMS
This unit addresses the skills and knowledge required to prepare for and carry out the creation of a water system diagram.
This unit is for those with responsibility for producing water system diagrams for:
- Legionella Risk Assessments
- Equipment installation
- Engineering remedial works
Including:
- System surveys
- Mapping pipe routes
- Identifying system components
- Diagram production
During this work the learner must take account of the relevant worksite operational requirements, procedures and safe working practices as they apply to the learner.
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit over a period of not less than three months, on at least three separate occasions, one of which must be observed by the Assessor
Provide evidence of work plan, data used, company procedures and any other relevant documentation
UNIT WT2.07
DOSE CHEMICALS TO WATER SYSTEMS
This unit addresses the skills and knowledge required to prepare for and dose chemicals to water systems.
This unit deals with the following:
- Preparation for dosing chemicals
- The methods of dosing chemicals
- Handling chemicals in a safe manner
- Following company operating procedures for dosing chemicals to a water system
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit on at least three separate occasions, over a period of not less than three months, one of which must be observed by the Assessor
Provide evidence of work plan, company procedures, relevant manuals for dosing equipment and any other relevant documentation
This unit addresses the skills and knowledge required to prepare for and monitoring of water system cleaning operations.
This unit is for those involved in:
- Monitoring water system cleaning operations
- Comparing conditions against control parameters
- Progressing corrective actions
- Identifying the cause of faults and errors
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit over a period of not less than three months, on at least three separate occasions, one of which must be observed by the Assessor
Provide evidence of organisational procedures, work plan, water treatment programme, test reports and any other relevant documentation
UNIT WT2.09
MONITOR WATER TREATMENT FOR CLOSED WATER SYSTEMS
This unit addresses the skills and knowledge required to prepare for and monitoring of water treatment for closed water systems.
This unit is for those involved in
- Monitoring water treatment for Evaporative Cooling Systems
- Comparing conditions against control parameters
- Progressing corrective actions
- Identifying the cause of faults and errors
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit on at least three separate occasions, one of which must be observed by the Assessor
Provide evidence of organisational procedures, specified water programmes, test reports and any other relevant documentation
For the Assessment Criteria relating to the learner’s knowledge, different types of evidence and assessment methods could be used, for example learner statements, questioning and professional discussion which should be recorded for verification.
UNIT WT2.10
MONITOR WATER TREATMENT FOR DOMESTIC WATER SYSTEMS
This unit addresses the skills and knowledge required to prepare for and monitoring of water treatment for domestic water systems.
This unit is for those involved in:
Monitoring water treatment programme
Comparing conditions against control parameters
Progressing corrective actions
Identifying the cause of faults and errors
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
MONITOR WATER TREATMENT FOR EVAPORATIVE COOLING SYSTEMS
- Monitoring water treatment for Evaporative Cooling Systems
- Comparing conditions against control parameters
- Progressing corrective actions
- Identifying the cause of faults and errors
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit over a period of not less than three months, on at least three separate occasions, one of which must be observed by the Assessor
Provide evidence of organisational procedures, work plan, water treatment programme, programme of tests and any other relevant documentation
This unit addresses the skills and knowledge required to prepare for and monitoring of water treatment for leisure pools.
This unit is for those involved in:
- Monitoring water treatment programme
- Comparing conditions against control parameters
- Progressing corrective actions
- Identifying the cause of faults and errors
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit over a period of not less than three months, on at least three separate occasions, one of which must be observed by the Assessor
Provide evidence of organisational procedures, work plan, water treatment programme, programme of tests and any other relevant documentation
This unit is for those involved in:
- Monitoring water treatment programme
- Comparing conditions against control parameters
- Progressing corrective actions
- Identifying the cause of faults and errors
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit over a period of not less than three months, on at least three separate occasions, one of which must be observed by the Assessor
Provide evidence of organisational procedures, work plan, water treatment programme, programme of tests and any other relevant documentation
UNIT WT2.14
SAMPLE FROM WATER SYSTEMS
This unit addresses the skills and knowledge required to prepare for and carry out sampling from water systems, and conveyance of sample to point of analysis.
Assessment Guidance and Evidence Requirements
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit on at least three separate occasions, one of which must be observed by the Assessor
Provide evidence of organisational procedures, sampling plans, work plan and any other relevant documentation
UNIT WT2.15
UTILISE RECORD KEEPING SYSTEMS
This unit addresses the skills and knowledge required to prepare for and utilise record keeping systems.
There will be a need on a regular basis to complete, maintain and review record keeping system with regard to data recording. This unit deals with:
- The use of record keeping systems
- Record keeping system maintenance
- Reviewing recorded data
- Identification of non-conformance
This unit covers record keeping systems for all works carried out on a client’s site for water treatment, water hygiene, equipment installation and servicing, legionella monitoring works and legionella risk assessments.
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit over a period of not less than three months
Provide evidence of organisational procedures, data gathering, record system entry and any other relevant documentation
UNIT WT2.16
WORK EFFECTIVELY IN A TEAM
This unit addresses the skills and knowledge required to prepare for and to work effectively in a team.
This unit addresses the competence required to work with others. This involves:
- Those working in isolation, who need to communicate with others
- Those working in groups
- Accepting and clarifying responsibilities
- Providing and receiving support and feedback
- Working in ways which maintain the learner’s own and others’ safety
This unit deals with the following:
- Determine and agree individual responsibilities in working with others
- Complete work activities in conjunction with others
- Provide and receive support and feedback
Evidence Requirements
The learner should provide evidence to meet the requirements of the Assessment Criteria, and those aspects of the Assessment Context (described below) that are relevant to their workplace and work role.
The learner should:
Demonstrate they carry out activity relevant to this unit over a period of not less than three months, on at least three separate occasions, one of which must be observed by the Assessor
Provide evidence of organisational procedures, witness reports, appraisals and any other relevant documentation