Arizona Plumbing, Including Solar Commercial Contractor (C-77) Exam Book Package

Arizona Plumbing, Including Solar Commercial Contractor (C-77) Exam Book Package

Prepare with confidence and pass your Arizona Plumbing, Including Solar Commercial Contractor (C-77) Exam with this comprehensive Exam Book Package—featuring the exact references allowed in the testing center, plus supplemental materials to strengthen your understanding of plumbing, gas systems, fire protection, and solar applications.

Built specifically for Arizona’s open-book exam format, this package helps you master key codes while developing real-world expertise in commercial plumbing systems and solar-integrated installations.

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📚 What’s Included

✅ Exam-Approved References (Allowed in Testing Center)

These are the official materials you can bring into the Arizona (C-77) exam, making them essential to master:

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Code of Federal Regulations – 29 CFR Part 1926 (OSHA)

Covers critical jobsite safety requirements, including:

• Excavation and trenching safety
• PPE and hazard prevention
• Equipment operation and jobsite risks
• OSHA compliance for plumbing and construction environments

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International Plumbing Code (IPC), 2018

The primary reference for plumbing systems, including:

• Water supply and distribution
• Drainage, waste, and vent systems
• Fixture installation and requirements
• Code compliance for commercial plumbing systems

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International Mechanical Code (IMC), 2018

Supports system integration, including:

• Venting and exhaust systems
• Mechanical equipment installation
• Coordination with plumbing and solar systems
• Code compliance for mechanical systems

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International Fuel Gas Code (IFGC), 2018

Essential for gas systems, including:

• Fuel gas piping design and installation
• Combustion air and venting
• Pressure testing and safety standards
• Code compliance for gas-fired equipment

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NFPA 13 – Installation of Sprinkler Systems (2016)

Covers commercial fire protection systems, including:

• Sprinkler system design and layout
• Installation requirements
• Inspection and testing standards
• Water supply and system components

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NFPA 13D – Sprinkler Systems for One- and Two-Family Dwellings (2007)

Focuses on residential systems, including:

• System design and installation
• Water supply considerations
• Code compliance for smaller structures

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NFPA 13R – Sprinkler Systems for Residential Occupancies up to Four Stories (2007)

Covers multi-unit residential systems, including:

• Design and installation requirements
• System limitations and applications
• Fire protection compliance

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Arizona Administrative Code Title 18, Chapter 9 (2006)

On-site Wastewater Treatment Facility Provisions, including:

• Septic and wastewater system design
• Installation and regulatory requirements
• Environmental compliance standards
• System operation and maintenance

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💡 All exam books are provided in standard format (not pre-tabbed), allowing you to prepare under real testing conditions.

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📖 Supplemental Study References

(Not Allowed in Exam – Highly Recommended for Preparation)

These resources help reinforce your knowledge and improve performance:

• Mathematics for Plumbers and Pipefitters (8th Edition) – Plumbing calculations and formulas
• IPT’s Pipe Trades Handbook (2016) – Pipe sizing, layout, and installation techniques
• Boiler Operator’s Guide (5th Edition) – Boiler systems and operation fundamentals
• Arizona 811 (Blue Stake Brochure) – Utility locating laws and safe digging practices
• Modern Hydronic Heating (2022) – Hydronic system design and applications
• Solar Water and Pool Heating Design & Installation Manual – Solar thermal system integration

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🔧 What This Package Does for You

✔️ Prepares You for the Open-Book Exam

Learn how to quickly navigate OSHA, IPC, IMC, IFGC, and NFPA codes under time pressure.

✔️ Builds Real-World Plumbing & Solar Knowledge

Understand water systems, gas piping, fire protection, wastewater systems, and solar integration.

✔️ Strengthens Safety & Compliance

Master OSHA and code requirements for safe and compliant installations.

✔️ Expands Your Contractor Capabilities

Gain the expertise needed to handle complex plumbing and solar system projects.

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🎯 Who This Is For

• Contractors applying for the Arizona C-77 License
• Commercial plumbers and pipefitters
• Professionals working with gas systems, fire sprinklers, and solar heating
• Anyone serious about passing the exam and advancing their expertise

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🚀 Why This Package Works

This package is built around:

• Actual Arizona exam requirements
• Open-book navigation strategies
• Real-world plumbing and solar applications
• Proven preparation systems used by contractors nationwide

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💡 Pro Tip

The Arizona (C-77) exam is open-book—but speed is everything. The contractors who pass on the first try are the ones who know exactly where to find answers fast. Spend time practicing with your IPC and NFPA books so you can navigate efficiently during the exam.

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🏁 Prepare Smarter. Pass Faster.

With the right preparation, passing your exam isn’t about luck—it’s about having the right system.
This package gives you the knowledge, structure, and confidence to succeed.

👉 Get started today and take the next step toward earning your Arizona Plumbing Contractor License.