Unlocking a Healthier Tomorrow: The Power of Good Ventilation

November 2, 2023 by Leave a comment

In our quest for healthier and more sustainable living, it’s easy to overlook one vital factor – the air we breathe. A good ventilation strategy forms part of a critical system in ensuring two key components of indoor environmental quality, indoor air quality (IAQ) and thermal comfort are optimised to increase occupant well-being and productivity. We’ve been at the forefront of championing healthy indoor environments, and today, we’ll delve into the importance of ventilation and how BSRIA is leading the way.

The Crucial Role of Ventilation

Ventilation is the process of exchanging indoor air with clean filtered outdoor air to remove stagnant or polluted air from within an enclosed space, creating an environment that supports health, comfort, and productivity. Poor ventilation can lead to a range of issues, including increased health risks, decreased cognitive function, and decreased energy efficiency in buildings.

To understand the significance of ventilation, let’s take a closer look at our Air Quality Hub. Here you’ll find a wealth of resources and expertise to help you appreciate the impact an effective ventilation strategy has on building occupants.

The Air Quality Hub is your go-to destination for in-depth insights on air quality, its impact on our daily lives, and the role ventilation systems play in achieving cleaner, healthier air. This resource is invaluable for anyone who seeks a deeper understanding of indoor air quality and its impact on well-being.

Monitoring Air Quality

Understanding air quality is the first step in improving it. Here at BSRIA, we offer a range of advanced instruments to help you measure and monitor air quality. These instruments are essential for building owners, Facilities Managers, and anyone interested in creating a cleaner, more comfortable built environment. Click here to find out more.

Consultancy on Indoor Air Quality

If you’re seeking expert guidance on how to improve indoor air quality in your building, BSRIA’s consultancy services are here to help. Our team of specialists can assess your current systems, provide recommendations for improvement, and support you in creating an environment that fosters well-being and sustainability.

In conclusion, the air we breathe is a fundamental aspect of our lives, and a good ventilation strategy is key to ensuring its quality. BSRIA’s commitment to cleaner air and a better tomorrow is reflected in our resources, research, and services. By utilising the links above, you can embark on a journey to a healthier and more sustainable future.

Join us in making a positive impact on indoor air quality and building a better world for all.

BSRIA (Building Services Research and Information Association) is a global leader in research and consultancy services for the built environment. With a rich history spanning over six decades, we are committed to advancing sustainability, energy efficiency, and indoor air quality. Our wide range of services, from research and testing to consultancy and instrumentation, empowers clients to create safer, more comfortable, and environmentally responsible spaces.

Trust BSRIA as your partner in building a sustainable future.

T: 0800 254 5700 (UK)
T: +44 (0) 1344 465600
E: bsria@bsria.co.uk

Filed under domestic ventilation, HVAC, Indoor air quality, Mechanical Ventilation Tagged with , , , , , , , , , , ,

Are designers keeping up?

April 13, 2012 by 1 Comment

BS EN 12464-1, Light and Lighting, Part 1 indoor workplaces, was first published in 2002. It included a schedule of recommended minimum task illuminances for a range of industrial, institutional and commercial applications. These values were similar to those previously in the Society of Light and Lighting Code. Originally the SLL values were ‘general’ illumination for the complete floor area thus enabling equipment and workers to be positioned anywhere in the space. A convenience when electricity was cheap.

However the BS specifically refers to ‘task’ illumination, normally only a small part of the gross floor area. The rest of the room would require less illuminance and thus considerable capital and operating cost savings can be made. But where are the task areas? Often the client has no idea when the lighting design is carried out. The designer then has to revert to ‘general‘ illumination to guarantee adequate lighting of the task. However the client will pay for the over lighting of the ‘non-task’ areas.

This problem of insufficient information is compounded by the changes included in the revision to BS EN 12464-1 last year. Introduced for the first time is the requirement for mean cylindrical illuminance in the space to provide good visual communication and recognition of objects. This should be no less than 50 lux, and for areas where good visual communication is important like offices, meeting and teaching areas not less than 150 lux. Although the concept of cylindrical illumination is not new it has not been widely considered for the routine lighting of workplaces.

How do many existing lighting schemes meet these new requirements? Very few published photographs of interiors include a full complement of ‘workers’ so there is little subjective evidence of how modern lighting affects the appearance of the human face. Accurate measurement could be a problem. Added to this is the same problem outlined above, the lack of occupational information of the space.

The Standard only considers the requirements of ‘workers’ so places where customers or visitors dominate lighting requirement need to be considered separately.

Filed under Building Management, Building services, Cost efficiency, Customer Satisfaction, Design, Electricity, Energy, Lighting, Occupant Satisfaction Tagged with , , ,

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