Ultraviolet disinfection
The Illustrated Guide to Hot and Cold Water Services (BG 33/2014), written by Reginald Brown and published by BSRIA in 2014. In relation to ultraviolet disinfection, it states: ‘Hot or cold water is passed through a high intensity ultraviolet cell. There are no chemical risks with this method, and it is widely used as a precautionary measure to reduce the levels of general bacteria in incoming water supplies (mains or borehole) and for point of use disinfection for critical applications. Ultraviolet disinfection is effective against all bacteria at the point of exposure but not persistent. Some manufacturers claim a downstream beneficial effect on microbiological water quality.’
--BSRIA
[edit] Related articles on Designing Buildings
Featured articles and news
From Chaucer to Fawlty Towers.
Electrotechnical excellence, now open for entries.
Net zero electricity grids BSRIA guide NZG 5/2024
Outlining the changes needed to transition to net zero.
CIOB Global Student Challenge 2024
Universitas Indonesia wins for second year running.
New project and cultural district described in detail.
The nature of EPCs, crticism and inaccuracies.
History, issues and redesign.
From waste recycling to energy performance the hierchy.
An introduction to WERCS and WEEE responsibilities
Dealing with 2 million tonnes of waste equipment a year.
Global BACS Market: analytics and optimisation
A BSRIA glance at building automation and control systems.
What it is and how to use it.
Types of insulating plaster by binder and insulant.
Investors in People: CIOB achieves gold
Reflecting a commitment to employees and members.
Scratching beneath the surface; a guide to selection.
ECA 2024 Apprentice of the Year Award
Entries open for submission until May 31.
UK gov apprenticeship funding from April 2024
Brief summary the policy paper updated in March.