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G-99 Storage, Handle and Use of Ammonia for Heat Treating and Duplicating Machines

About

The G-99 Certificate of Fitness is required for storage, handle and use of ammonia for heat treating and anhydrous ammonia with duplicating machines.

This Certificate of Fitness is valid only at a specific location and for the specific person to whom it is issued.

New Application Fees: $25

Renewal Fees: $15

Renewal Cycle: 3 Years

Before You Submit Your Application

This Certificate of Fitness can be obtained by passing a written exam or qualifying for an exemption on the basis of education and experience. All applicants should review the notice of exam and Study Materials.

Study Get G-99 Notice of Exam and Study Materials (PDF)

OR

Applicants who meet all the AIP requirements do not need to take the exam.

Click here for more info on G-99 Alternative Issuance Procedure Information (PDF)

Apply in Person

Applicants who need to take the exam must apply in person at:
FDNY
9 MetroTech Center
Brooklyn, NY 11201

You must bring the following documents when applying.

Learn More About Documents Needed

For More Information

NYC Fire Department
Public Certification Unit
9 MetroTech Center, 1st Floor
Brooklyn, NY 11201
Phone: (718)999-1988

Email: pubcert@fdny.nyc.gov or call 311

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