If you’re pursuing the Philadelphia Engineer Grade D (Fireman) license, your preparation needs to be practical, safety-focused, and built around the way operators actually work in boiler rooms. Grade D is commonly associated with low-pressure boiler operation duties under supervision and is intended for candidates who must demonstrate safe operating knowledge, correct responses to abnormal conditions, and familiarity with boiler systems and fittings.
This Ultimate Exam Prep Rental Package is designed for candidates preparing for the ICC 328 Pennsylvania (Philadelphia) Engineer Grade D (Fireman) examination. Because this exam is open book, your success depends on two skills working together:
With a focused study plan and a clear open-book strategy, you can prepare efficiently and walk into the test center confident in both the material and your ability to find answers when you need to verify details.
Package Pricing: $865.00
Refundable Deposit: $100.00
Total Due Today: $965.00
The ICC Philadelphia Contractor/Trades Examination Information Bulletin lists the 328 Pennsylvania (Philadelphia) Engineer Grade D (Fireman) exam as a multiple-choice test administered through Pearson VUE. The bulletin lists the following exam structure:
The bulletin lists the exam content areas and weights as:
Grade D questions are built to test safe operating knowledge and practical decision-making. Your best results come from learning the fundamentals deeply—then practicing how to locate supporting information quickly in your reference.
The ICC bulletin lists the Engineer Grade D (328) exam as an open book examination. Open-book testing does not remove the need to know the material. Instead, it changes how you study: you build understanding first, then train reference speed.
Open-book strategies that work well for boiler exams include:
Philadelphia Engineer licensing is administered through the City’s licensing process, and Grade D is identified as the firefighter-focused grade. A practical roadmap most applicants follow includes:
The City of Philadelphia requires an Engineer license for regulated equipment work and publishes requirements for engineer licensing. For Engineer Grade D, the City identifies this grade as Firefighters only. The City’s published engineer licensing requirements include:
Because licensing requirements may include City-specific documentation, it helps to gather your records early, keep your exam pass documentation accessible, and plan your exam-to-application timeline so it fits the City’s stated window.
The Grade D exam outline provides a clear study roadmap. Focus first on the highest-weight categories: Boiler Operations, Feedwater Systems, Steam System, and Boiler Operation Safety. Strong performance in these areas builds the foundation for the rest of the test.
Here’s how to prepare based on the published topic weights:
For open-book practice, do short timed drills where your goal is to answer correctly and confirm supporting information quickly. The more familiar you become with your book’s index and chapter layout, the more confident you’ll feel when the exam clock is running.
1 Exam Prep helps you prepare for Engineer Grade D by turning a broad set of boiler topics into a focused, step-by-step plan. Instead of guessing what to prioritize, you study by the exam’s content weights and build confidence through structured review and practice.
With this Ultimate Exam Prep Rental Package, you’re supported through:
This package won’t replace hands-on training, but it can help you study efficiently, strengthen weak areas, and develop the open-book habits that matter for a reference-based boiler exam.
This package is built for the Pennsylvania (Philadelphia) Engineer Grade D (Fireman) exam administered by ICC, identified as ICC - 328_PA_PH.
This package includes Low Pressure Boilers 5th Edition.
This Ultimate package includes 1 year of course access.
Yes. Application Service is included with this Ultimate package.
The package price is $865.00 plus a $100.00 refundable deposit, for a total of $965.00.
Yes. The ICC bulletin lists the Engineer Grade D (328) exam as open book.
The ICC bulletin lists content areas including Boiler Operations, Boiler Fittings, Feedwater Systems, Steam System, Draft System, Boiler Water Treatment, and Boiler Operation Safety.
Learn the concepts first, then practice reference navigation. Use timed drills to build speed with the index and key sections. Focus especially on the highest-weight areas: Boiler Operations, Feedwater Systems, Steam System, and Boiler Operation Safety.