Off to work I go! I am so grateful to my clients that understand that I crash sometimes. #POTs sucks. However, my supportive community rocks! I’m now taking appointments as early as 11am starting today! #CCBiz #CovidAware #HEPA #ASHRAE
Ooooo look what arrived, let's have a look for some #ventilation and #filtration reading #ASHRAE @ASHRAE_Journal (thread) ‡️
Unboxing! And the four-year handbook cycle begins again. #ASHRAE
Great new resource for educational facilities from #ASHRAE, on how to implement indoor air quality #IAQ improvements including #airborne transmission risk reduction. Includes cost estimates! Downloadable from the free resources section: ...
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Petition: Introduce new air quality and PPE rules for health and social care settings

We all share the experience of needing to visit hospitals, GPs, dentists, etc. Unfortunately, in these shared environments, there is currently no protection from airborne viruses

At 10,000 signatures, the government will respond to this petition

At 100,000 signatures, this petition will be considered for debate in Parliament

#CleanAirInHealthcare #ASHRAE

https://petition.parliament.uk/petitions/654572

Petition: Introduce new air quality and PPE rules for health and social care settings

We want the Government to set new rules on air quality and infection control in health and social care settings, to prevent and control airborne infections, with new ventilation and filtration requirements, new PPE standards and staffing rules, and monitoring and inspection to ensure compliance.

Petitions - UK Government and Parliament

BC: COVID-aware / masking /
HEPA-using establishments.

On the Sunshine Coast?

Please DM @anarchodelphis if you would like to:
β€’ Confirm that your establishment's information is correct
β€’ add your establishment to the list
β€’ For your establishment to be de-listed

#CovidSafe #CovidIsAirBorne #N95 #ASHRAE #NuKit

https://www.google.com/maps/d/u/0/viewer?mid=1tf_9eFr7iofUpog8US2ZInxbz95YHDE&ll=49.22561663626835%2C-122.19864680000002&z=7

BC: COVID-aware / masking / HEPA-using establishments. β€“ Google My Maps

Does what it says on the can. DM @anarchodelphis on Twitter with places to add. Note that some places are graylisted because they don't have enough measures in place for the former, but aren't such flagrant offenders that they ought to be blacklisted. These are establishments with, for instance, low traffic but no mask requirement; or low CO2 but numerous customers unmasked.

Google My Maps

It’s not rocket πŸš€ science.πŸ‘‡

Not peer reviewed yet, but an RCT led by Prof @cathnoakes found that HEPA filtration significantly reduced school absenteeism during a large Covid wave. https://tinyurl.com/55hsupcy

From the CDC: β€œVentilation interventions can reduce the spread of disease…”

We need to continue to advocate for clean air in schools, bldgs, offices…everywhere!:)

https://tinyurl.com/dsp75yfm
#filtration #ventilation #COVID19 #CleanAir #ASHRAE

What is the new #ASHRAE standard 241, #Control of #Infectious #Aerosols? One nice point: equivalent Air Changes.

A good summary is provided by UNM: https://www.cidrap.umn.edu/misc-emerging-topics/new-standard-cutting-risk-infectious-aerosol-spread-sets-high-bar-building

P.S. an inherent problem of such standards is that they hide health-essential information behind a #paywall even though volunteer experts, often paid by public money, contribute the core of the knowledge.

New standard on cutting risk of infectious aerosol spread sets high bar for building ventilation but is work in progress

CIDRAP

β€˜First ever #ASHRAE standard on reducing the risk of indoor infectious #aerosol transmission sets new targets for building operators in terms of air system design, installation, operation, and maintenance.’
Report @CIDRAP @ashraenews

#CovidIsAirborne

https://www.cidrap.umn.edu/misc-emerging-topics/new-standard-cutting-risk-infectious-aerosol-spread-sets-high-bar-building

New standard on cutting risk of infectious aerosol spread sets high bar for building ventilation but is work in progress

CIDRAP