Biological Safety Cabinet Inspection and Certification Checklist

This checklist covers NSF/ANSI 49-2019 compliance for Class II Biological Safety Cabinets used in BSL-2 and BSL-3 laboratories. Designed for biosafety officers and laboratory managers responsible for BSC maintenance and certification.

  • Industry: Healthcare
  • Frequency: Annual certification / Daily operational check
  • Estimated Time: 20-30 minutes
  • Role: Biosafety Officer / Laboratory Manager
  • Total Items: 18
  • Compliance: NSF/ANSI 49-2019 Biosafety Cabinetry - Design, Construction, Performance, and Field Certification, CDC/NIH Biosafety in Microbiological and Biomedical Laboratories (BMBL) 6th Edition, OSHA 29 CFR 1910.1030 Bloodborne Pathogens

Daily Operational Check

Pre-use checks before each laboratory session.

  • Airflow alarm and sash alarm functional?
  • Inflow airflow indicator within green operational range?
  • UV lamp decontamination run before use (where applicable)?
  • Sash at correct working height (Class II A2: 8 inches)?

HEPA Filter Performance

HEPA filter condition and performance verification.

  • HEPA filter integrity test (DOP/PAO test) passed?
  • Supply and exhaust HEPA pressure differentials within limits?
  • HEPA filters free of visible damage or bypass?

Airflow Velocity Measurements

Measured inflow and downflow velocity per NSF 49.

  • Inflow velocity measured at 75 fpm (+/-10%) per NSF 49?
  • Downflow velocity measured at 50-100 fpm as specified?
  • Velocity uniformity across work area within specifications?

Physical Condition

Visual inspection of cabinet condition and cleanliness.

  • Interior surfaces clean and decontaminated?
  • Window gaskets and seals intact?
  • Drain valve closed and collection pan clean?
  • Blower operating without unusual noise or vibration?

Annual Certification Results

Annual certification test results per NSF/ANSI 49.

  • KCl aerosol challenge test passed?
  • Certification performed by NSF-certified certifier?
  • Certification label affixed with date, result, and next due date?
  • Deficiencies or recommendations

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Why Use This Biological Safety Cabinet Inspection and Certification Checklist?

This biological safety cabinet inspection and certification checklist helps healthcare teams maintain compliance and operational excellence. Designed for biosafety officer / laboratory manager professionals, this checklist covers 18 critical inspection points across 5 sections. Recommended frequency: annual certification / daily operational check.

Ensures compliance with NSF/ANSI 49-2019 Biosafety Cabinetry - Design, Construction, Performance, and Field Certification, CDC/NIH Biosafety in Microbiological and Biomedical Laboratories (BMBL) 6th Edition, OSHA 29 CFR 1910.1030 Bloodborne Pathogens. Regulatory-aligned for audit readiness and inspection documentation.

Frequently Asked Questions

What does the Biological Safety Cabinet Inspection and Certification Checklist cover?

This checklist covers 18 inspection items across 5 sections: Daily Operational Check, HEPA Filter Performance, Airflow Velocity Measurements, Physical Condition, Annual Certification Results. It is designed for healthcare operations and compliance.

How often should this checklist be completed?

This checklist should be completed annual certification / daily operational check. Each completion takes approximately 20-30 minutes.

Who should use this Biological Safety Cabinet Inspection and Certification Checklist?

This checklist is designed for Biosafety Officer / Laboratory Manager professionals in the healthcare industry. It can be used for self-assessments, team audits, and regulatory compliance documentation.

Can I download this checklist as a PDF?

Yes, this checklist is available as a free PDF download. You can also use it digitally in the POPProbe mobile app for real-time data capture, photo documentation, and automatic reporting.

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