The 59th Shriram Institute Founder Memorial Lecture shall be delivered by Prof. Shekhar C. Mande, former Director General, CSIR & Secretary, DSIR, on April 25, 2025, at 4:00 PM at Hindu College Auditorium, University of Delhi. Topic: Understanding Infectious Diseases in a New Perspective.

Face Mask Testing

Flammability Test

This test is used to study the burning characteristic in the terms of flame spread rate. 

Protocol : ASTM D1230 -2017



SBPT/ Synthetic Blood Penetration Test/ Splash
Resistance Test

Synthetic blood penetration test is used to determine the resistance of a mask to sudden splash of fluid under  different test pressures.

Protocol : ASTM F1862/ F1862 M-17

 

Differential Pressure Test (Delta P) / Breathability

This test is suitable for determining the air exchange differential pressure of face masks.

Protocol : EN 14683-2019

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