NEW TECHNICAL NOTE - SPA AND HOT TUB TECHNICAL OPERATION FOLLOWING COVID-19 CLOSUREPeople studying for PWTAG-approved Swimming Pool Technical Operator (SPTO) qualification should be taught the following:Pollution from bathers – why people are the main source of pollution bathers:Staffing structure and management systems – their impact on water qualityHSG 179 – the written procedures (PSOP and method statement)COSHH – substances hazardous to health in a pool, chemicals and microorganismsPWTAG Code of Practice – Swimming Pool Technical Operations’ role in written proceduresAwareness of BS EN 15288 1 & 2, the design, management and operation of swimming poolsBather load – calculating the factors for safety and water qualityTurnover period – calculations and alignment with PWTAG standardsSurface water removal – focusing on removing pollution:Outlet and inlet safety – the entrapment: PWTAG Code, BS EN 13451–1 and 3Moveable floors and booms – effects on hydraulics and water qualityCirculation pumps – the principles, variable speed drivesFlow meters and pressure gauges – calibration, maintenanceUnderdrains – how they work, how they are best constructedFilter design – materials, sizes and fittings Filter maintenance – the annual programmeSuitability and compatibility of disinfection typesChoosing a primary disinfectant – chlorine, hypochlorite, chlorinated isocyanurates, bromine (soft water, hard water, costs and impurities)The chemistry of chlorine disinfection – an understanding:Free and combined chlorine – the relationship and target levelspH value – its influence on disinfection and the optionsElectrolytic generation of chlorine – the systems and applicabilityBromine based disinfectants BCDMH – what it is and the residuals:Other forms of residual disinfection and new treatmentsThe importance of dilution – why disinfection and filtration is not enoughOzone – what it is, how it is applied, the pros and consUV – what it is, how it is applied, maintenance and monitoring, pros and consPrinciples – key requirements when dosing chemicalsValves and fittings – that may be incorporated into the dosing systemCirculation feeders – what they are and how they work:Dissolved solids – Corrosion, erosion and PWTAG guidelinesa.
Filter backwashed, cleaned, or cartridge. Cyanuric acid, calcium hardness & total. Chemicals added – when & how much. It should include an explanation of why and when this must be carried out.This should refer to a chemical stored in the plant room of a chosen swimming pool.
Bacteria – monthly sample. Use this pool safety inspection checklist to proactively check of hazards around swimming pools used by children and adults. alkalinity.
Swimming Pool Safety Checklist. CVA Pool/Fleet Operator Checklist. has prepared this guide to help managers complete the self-examination process as quickly and efficiently as possible. Doing a full set of water tests for swimming pool water.
In order to maintain a safe and hygienic swimming environment, they must properly prepare for the pool opening. Are you sure you want to delete your template? Clarity – main drain visible. Three months … Pool and spa operators are required to be trained in public pool and spa operation, maintenance, safety and emergency procedures, filtration systems and water chemistry. Click here to email us at customerservices@pwtag.org.Doing a full set of water tests for swimming pool waterDrawing a schematic diagram of the layout of a swimming pool plant
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