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Asbestos Fiber Counting [NIOSH 582] (1616), July 10-14, 2017

  Register for this course  / $1,350.00

“Tied questions to real-world scenarios, which was very helpful.” — Trevor R.
“Everything was great!” — Michelle B.
“Very happy with instructor and instructions provided.” — Vivek J.
“Great instructor.” — Nicole

COURSE OUTLINE & SYLLABUS

This is the NIOSH 582 course: “Sampling and Quantitating Airborne Asbestos Dust.”

The NIOSH 7400 method, using phase contrast microscopy (PCM), is detailed, including means for QA/QC procedures.

At the conclusion of the course, students are able to: properly calibrate and use the sampling equipment; align and calibrate the microscope and apply the NIOSH 7400 protocols; prepare samples for analysis; and apply the procedures for collection and quantitation of ambient dust samples.

Practical field-related problems are discussed.

4.5 CM credits

There is no prerequisite.

Day 1
• Setting up the microscope
• Illumination
• Phase contrast microscopy
• Micrometry
• Graticles
• Asbestos types
• Particle morphology
• Introduction to statistics

Day 2
• Statistics, sampling and airflow calibration equipment
• Asbestos sampling procedures
• Universal gas laws
• Sampling related mathematics
NIOSH 7400 counting procedures: “A” counting rules and “B” counting rules
• Pretest

Day 3
• Slide counting
• P & Cam 239 vs. NIOSH 7400
• Slide counting and filter mounting
• Statistics review
• Pretest review

Day 4
• Round-robin counting
• Compliance testing
• Sampling strategies
• Pretest review
• Practical field problems
• Special methods
• Introduction to asbestos bulk analysis

Day 5
• Review
• Final exam

Note: This course runs Monday-Friday with class ending at noon on Friday.