📢 Q. If you find that the pressure cartridge on a dry chemical fire extinguisher has been punctured, you must _____.

Author Name : DG Shipping Date Sunday, February 12, 2023

Q. If you find that the pressure cartridge on a dry chemical fire extinguisher has been punctured, you must _____.

A. Replace the pressure cartridge and weigh the chemical charge
B. Replace the entire charge of chemical agent
C. Have the unit hydrostatically tested
D. Weigh the pressure cartridge to determine if it must be replaced

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📢 Q. If you find that the pressure cartridge on a dry chemical fire extinguisher has been punctured, you must _____.

Q. If you find that the pressure cartridge on a dry chemical fire extinguisher has been punctured, you must _____.

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