Guardian launches new intelligent precommission cleaning package

6th April 2021

Guardian Water Treatment has launched BG29i, an intelligent precommission cleaning package that helps fit out installers, mechanical engineers and consultants meet the requirements of BSRIA guide, BG29 2021 – Precommission Cleaning of Pipework. Incorporating Hevasure’s innovative real-time corrosion monitoring technology, Guardian’s BG29i will speed up the PCC process, combat pipe degradation and reduce uncertainty at […]

HSE guides to returning to work safely

18th March 2021

.The HSE has produced a number of guides regarding returning to work safely. Some of us have started to return to the office, and in the coming weeks many more people will leave home for the first time in what seems like forever! To ensure a smooth and safe transition, it’s essential that buildings are […]

SFG30 – mothballing & recommissioning buildings during the pandemic

26th February 2021

In just over a week (March 8th), many of the UK’s children will be returning to school. This is the first step in our tentative and hopefully successful path back to normality. While schools have remained open in some capacity throughout the Covid19 pandemic, there are countless other unused public and commercial buildings which will […]

New white paper in response to legionella risk in locked down buildings

2nd December 2020

Today (2nd December) ends the second national lockdown in England, with shops and in some areas, pubs and restaurants, now able to open again. For commercial buildings, low occupancy rates still prevail, leading to a ticking time bomb of water quality issues. To help Facilities Managers and building owners to take the right steps to […]

How can offices safely re-open after lockdown?

18th November 2020

Commercial buildings in the UK have been hit hard by the coronavirus pandemic.  As businesses were forced off their premises and into their homes back in March, some offices in London saw occupancy rates drop as low as 10% – a considerable change of use for buildings designed to host thousands of people and something […]

Action required to prevent legionella issues as water quality deteriorates

5th November 2020

As England enters a second national lockdown, Tom O’Sullivan, Head of Operations at Guardian Water Treatment urges facilities managers to prioritise legionella prevention and water system maintenance to stop the ongoing trend of sample failure rates caused by underused buildings. With people again told to work from home, many commercial and office buildings will be […]

What does BG29 2020 say about corrosion monitoring?

25th August 2020

BG29 2020 is BSRIA’s guide to the Precommissioning Cleaning of Pipework Systems. The latest edition was released in April this year. The updated version of this important document included some significant additions in relation to corrosion monitoring in closed circuit pipework, a solution we have been championing for some time. The previous edition of BG29 […]

Do I need a legionella risk assessment?

18th August 2020

A competent Legionella risk assessment is essential for making sure water systems are not putting occupants at risk of Legionnaires’ Disease. A legionella risk assessment is a legal requirement in buildings with a high footfall of people such as hospitals, schools and commercial properties. This is part of the compliance criteria for ACoP L8 (Approved […]

HVAC corrosion monitoring for closed circuit systems

13th August 2020

Checking water condition is essential for preventing corrosion in closed circuit systems – the pipes and components responsible for plumbing together water-based HVAC plant. Real-time corrosion monitoring tracks the parameters that can signify corrosive conditions, potentially stopping this issue in its tracks. Parameters including dissolved oxygen, pressure, pH and inhibitor levels are continuously monitored, giving […]

Effective Legionella Water Treatment Solutions for Your Building’s Safety and Health

28th July 2020

Legionella water treatment and risk assessment services for in-use and empty buildings. During lockdown, many of the UK’s commercial and public buildings lay empty – many will remain this way for some time. Dormant buildings can create the perfect breeding ground for legionella bacteria, the precursor to the potentially deadly Legionnaire’s disease. As businesses welcome […]