The Challenge: When Compliance Isn’t Built In
Cleanrooms can be designed to meet compliance but not much else. Rushed plans, misinterpreted standards, or construction without clarity on cGMP requirements can lead to projects that stall in validation, fail inspections, or cannot scale with operational needs. Compliance is the foundation, and getting it right starts before construction.
The LTS Approach: Systems-Led, Specification-Ready
LTS integrates current Good Manufacturing Practice (cGMP) and ISO standards into early cleanroom planning. The goal is facilities that are technically sound, operationally efficient, easily inspectable, and built to scale. Process logic, risk management, and infrastructure planning are aligned so compliance is embedded rather than added later.
Design Approach: Built Around Process — Not Just Airflow
Compliance is not driven by HVAC alone; it depends on how the facility functions as a whole. Cleanrooms are planned across process flow (movement of raw materials, samples, and people), contamination control, and infrastructure logic for monitoring, access, validation, and future change.
Framework in Practice: The 11 Factors That Drive Compliant Design
The article identifies eleven core elements that are evaluated and integrated:
- Cleanroom classification matched to function; room zoning by pressure, activity, and contamination risk.
- Personnel flow, including gowning, airlocks, and material segregation.
- Air handling, including HEPA filtration, air-change rates, and pressurization.
- Temperature and humidity control based on process and occupancy loads.
- Cleanable surface finishes; equipment integration aligned with workflow and maintenance.
- Cleaning protocols, monitoring systems for viable and non-viable particles, and emergency and contingency planning.
- Documentation and validation readiness.
Future Focus: More Than Clean — Built to Adapt
A well-designed cleanroom can scale, adapt, and operate reliably. Planning accounts for volume growth, platform shifts such as PCR to NGS, regulatory change, and operational handover. LTS can also support commissioning, SOP alignment, and team onboarding.