Guidance and Legislation

ClearFlow implement and operate all processes in accordance with the following water treatment and hygiene guidances:

BSRIA BG29/2012 – Pre-Commission Cleaning of Pipework Systems

BSRIA BG50/2013 – Water Treatment for Closed Heating and Cooling Systems

BS8552:2012 – Sampling and Monitoring of Water from Building Services Closed Systems – Code of Practice

Approved Code of Practice (ACoP) L8 ‘The Control of Legionella Bacteria in Water Systems’- link

Health & Safety Guidance (HSG) 274 Part 1 – ‘The Control of Legionella Bacteria in Evaporative Cooling Systems’

Health & Safety Guidance 274 Part 2 – ‘The Control of Legionella Bacteria in Hot and Cold Water Systems’ – link

Health & Safety Guidance 274 Part 3 – ‘The Control of Legionella Bacteria in Other Risk Systems – link

BS8580:2019-Risk Assessments for Legionella Control – Code of Practice

PD855468:2015 – Guide to the Flushing and Disinfection of Services Supplying Water for Domestic Use Within Buildings and their Curtilages

Health and Safety at Work Act 1974