HEPA, ULPA and FFU guide
Explore filter types, face sizes, airflow and the information used in selection.
Open the guide ↗READING EDITION
From the 360S learning libraryMAKE THE RECORD EASY TO FIND
EDITION 10 / 12 · Prepare the filter handover record
Revisit the HEPA, ULPA and FFU guide as you organise the equipment information. Identify the product references, instructions and project records that belong in the handover discussion.
Read the featured guide See the reading plan ↓One guide. One useful question. A reason to return.

Each edition brings a different review task to the existing guide library. Save its link to return to the same plan. Manufacturer placements follow their current campaign dates and the selected topic.












MAKE IT USEFUL
Explore a reference, choose a tool and keep the useful links within reach.
Explore filter types, face sizes, airflow and the information used in selection.
Open the guide ↗Open the maintenance library and keep the relevant guide link with your handover notes. Project and manufacturer documents remain the equipment-specific reference.
Open maintenance guidance ↗Sign in to My Workspace to save supported guide and tool links and revisit your reference shelf.
Open My Workspace ↗YOUR READING CHECKLIST
Could another team member locate the information needed for the next filter review?
Keep one useful outcome.
Save a simple index of the available documents and who is following up on missing items.
KEEP EXPLORING
Revisit the classification reference alongside your filter-selection reading.
Open this reference ↗PRODUCTS & PEOPLE
Ask the supplier for missing documentation using the exact product or equipment reference.
Browse suppliers ↗COME BACK WITH YOUR NEXT QUESTION
The featured topic changes on 16 Nov 2026. Twelve reading editions rotate each Monday in Malaysia time, using existing 360S guides. The sequence repeats after 12 weeks.
Bookmark this week’s page ↗Learning references and preliminary planning tools. Follow the project requirements and the source guidance when applying what you read.