- \n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t
![\"Man](\"https:\/\/rjurmson.com\/rju\/wp-content\/uploads\/2026\/03\/TK2526-What-is-Seasonal-Commissioning.jpg\")
\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div>What Is Seasonal Commissioning?<\/a><\/h3><\/div>
20th March, 2026<\/p>\n<\/div>
Learn what a HEPA filter is, how it works and why the 99.97% efficiency standard matters. Discover HEPA applications in healthcare, cleanrooms, homes and industry, plus guidance on testing and replacements.<\/p><\/div>
Read more<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/li>\n\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t![\"What-Does-Pre-Commissioning-Mean\"](\"https:\/\/rjurmson.com\/rju\/wp-content\/uploads\/2025\/11\/What-Does-PreCommissioning-Mean-Web.png\")
\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div>What Does Pre-Commissioning of HVAC Systems Mean?<\/a><\/h3><\/div>
10th November, 2025<\/p>\n<\/div>
Pre-commissioning is a vital stage in the delivery of any building services project. It is the step that ensures your HVAC systems are ready to perform before they are fully commissioned and handed over for operation.<\/p><\/div>
Read more<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/li>\n\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t![\"What](\"https:\/\/rjurmson.com\/rju\/wp-content\/uploads\/2025\/10\/RJ-Urmson-Website-Featured-Image.png\")
\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div>What Is HTM 03-01?<\/a><\/h3><\/div>
30th October, 2025<\/p>\n<\/div>
Learn all about HTM 03-01 and how ventilation plays a vital role in maintaining safety and infection control within healthcare environments.<\/p><\/div>
Read more<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/li>\n\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t![\"IHEEM](\"https:\/\/rjurmson.com\/rju\/wp-content\/uploads\/2025\/10\/D_HCE25_LinkedIn_Instagram_Post_1080x1080sq_D26.jpg\")
\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div>Back from IHEEM 2025<\/a><\/h3><\/div>
23rd October, 2025<\/p>\n<\/div>
The Important Role Ductwork and HVAC Systems Play in Healthcare<\/p><\/div>
Read more<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/li>\n\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t![\"Ductwork](\"https:\/\/rjurmson.com\/rju\/wp-content\/uploads\/2025\/06\/TK2355-The-Important-Role-of-Ductwork-WEB.jpg\")
\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div>Ductwork and HVAC Systems In Healthcare<\/a><\/h3><\/div>
3rd June, 2025<\/p>\n<\/div>
The Important Role Ductwork and HVAC Systems Play in Healthcare<\/p><\/div>
Read more<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/li>\n\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t![\"Local](\"https:\/\/rjurmson.com\/rju\/wp-content\/uploads\/2025\/03\/RC4-T2-Local-Exhaust-Ventilation-Parts-Web.jpg\")
\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div>Local Exhaust Ventilation (LEV) System Essential Parts<\/a><\/h3><\/div>
7th April, 2025<\/p>\n<\/div>
Learn about the essential parts of a Local Exhaust Ventilation (LEV) system, including hoods, ductwork, fans, and filtration devices, to enhance workplace air quality and worker safety<\/p><\/div>
Read more<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/li>\n\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t![\"HSL](\"https:\/\/rjurmson.com\/rju\/wp-content\/uploads\/2024\/06\/HSL-Compliance-RJ-Urmson-Group.jpg\")
\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div>HSL Compliance Acquires Fire & Air Compliance Specialist<\/a><\/h3><\/div>
18th June, 2024<\/p>\n<\/div>
West Midlands-based HSL Compliance has acquired Lancashire-based fire and air compliance specialist, RJ Urmson Group.<\/p><\/div>
Read more<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/li>\n\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t![\"What](\"https:\/\/rjurmson.com\/rju\/wp-content\/uploads\/2024\/06\/What-is-a-HEPA-Filter-Web.jpg\")
\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div>What is a HEPA Filter<\/a><\/h3><\/div>
13th June, 2024<\/p>\n<\/div>
Learn what a HEPA filter is, how it works and why the 99.97% efficiency standard matters. Discover HEPA applications in healthcare, cleanrooms, homes and industry, plus guidance on testing and replacements.<\/p><\/div>
Read more<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/li>\n\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t![\"LEV](\"https:\/\/rjurmson.com\/rju\/wp-content\/uploads\/2024\/03\/LEV-System-Web.jpg\")
\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div>LEV Test and Maintenance Questions Answered<\/a><\/h3><\/div>
22nd March, 2024<\/p>\n<\/div>
A Local Exhaust Ventilation system or LEV is a workplace fume and dust extraction system. They can be found anywhere that needs to protect workers and users of a system from the release of airborne contaminants that could pose health risks or impact the environment.<\/p><\/div>
Read more<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/li>\n\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t![\"Benefits](\"https:\/\/rjurmson.com\/rju\/wp-content\/uploads\/2025\/09\/Benefits-of-seasonal-commissioning.jpg\")
\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div>Benefits of Seasonal Commissioning<\/a><\/h3><\/div>
19th February, 2024<\/p>\n<\/div>
Seasonal commissioning of HVAC (Heating, Ventilation, and Air Conditioning) systems is a process to check and ensure that systems run to their optimal performance when needed and are also energy efficient.<\/p><\/div>
Read more<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/li>\n\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t![\"LEV](\"https:\/\/rjurmson.com\/rju\/wp-content\/uploads\/2018\/11\/LEV-Testing.jpg\")
\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div>What is a Local Exhaust Ventilation LEV system?<\/a><\/h3><\/div>
22nd December, 2023<\/p>\n<\/div>
A Local Exhaust Ventilation system or LEV is a workplace fume and dust extraction system. They can be found anywhere that needs to protect workers and users of a system from the release of airborne contaminants that could pose health risks or impact the environment.<\/p><\/div>
![\"Healthcare](\"https:\/\/rjurmson.com\/rju\/wp-content\/uploads\/2023\/10\/Healthcare-Estates-Show-2023-Header.jpg\")
\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div>