Published 2026-06-16 · Planning support only — not compliance advice
Airlocks and baglocks
Airlocks control personnel entry and exit through staged decontamination. Baglocks handle waste material transfer. Position them where the RAMS describes — not where they fit easiest on a copied drawing.
NPUs and DCUs
Negative pressure units maintain enclosure under-pressure. Decontamination units support personnel decon. Show airflow direction where your method requires it.
Routes
Decontamination routes, waste routes and equipment paths should be readable at a glance. Use colour and line style consistently across projects.