Nevada Solar Air Conditioning Contractor (C-37C) Books Allowed into Exam Package

Prepare for the Nevada Solar Air Conditioning Contractor (C-37C) examination with a focused books-allowed-into-exam package featuring the Uniform Plumbing Code, 2018. This package is designed for candidates who specifically want the reference allowed into the Nevada C-37C Solar Air Conditioning Contractor trade examination.

The Nevada C-37C examination is an open-book test. The Uniform Plumbing Code, 2018 is the exam-room-approved reference included in this package. Candidates can use it throughout preparation to build familiarity with piping systems, pipe materials, fittings, supports, valves, connections, and other plumbing requirements that may apply to solar thermal air-conditioning installations.

The Nevada C-37C examination contains 45 questions, allows 1.5 hours for completion, and requires 32 correct answers to pass. The examination covers Piping, System Design, Pumps and Storage Systems, Collectors, System Valves and Controls, and Safety.

The Nevada C-37C Solar Air Conditioning subclassification covers the installation of collectors, piping, storage, and other equipment used in the conversion of solar energy to energy used for the control of air temperatures. This means candidates should prepare for both practical solar thermal system concepts and code-based piping requirements.

This package focuses specifically on the Uniform Plumbing Code, 2018 for exam-room use. It does not include the study-only OSHA reference or the Solar Water and Pool Heating Design and Installation Manual. Candidates who already have those broader study materials can use this package to obtain the code reference permitted during the trade examination.

Open-book testing still requires preparation. Candidates should become comfortable with the structure of the Uniform Plumbing Code before test day so they can locate information efficiently instead of spending too much time searching through the book.

What You Get

• Uniform Plumbing Code, 2018 — exam-room-approved reference for the Nevada C-37C Solar Air Conditioning Contractor examination.
• Exam-Room-Focused Package: Includes the reference allowed into the Nevada C-37C trade examination.
• Open-Book Preparation Support: Useful for practicing code navigation involving piping, materials, fittings, supports, valves, connections, and related plumbing requirements.

Exam Details

The Nevada C-37C Solar Air Conditioning Contractor examination contains 45 questions. Candidates are allowed 1.5 hours to complete the examination and must answer 32 questions correctly to pass.

The examination content is divided into the following subject areas:

• Piping: 10 questions
• System Design: 15 questions
• Pumps and Storage Systems: 5 questions
• Collectors: 7 questions
• System Valves and Controls: 3 questions
• Safety: 5 questions

System Design is the largest category with 15 questions. Candidates should spend substantial preparation time understanding how solar thermal collectors, piping, pumps, storage equipment, valves, controls, and heat-transfer components work together as a complete system.

Piping represents 10 questions and is one of the most important categories for using the Uniform Plumbing Code. Candidates should be comfortable locating requirements involving materials, fittings, supports, joining methods, routing, connections, and other plumbing provisions.

Collectors accounts for 7 questions. Candidates should understand how solar collectors capture thermal energy, how they are connected to piping systems, and how flow, mounting, and arrangement can affect system performance.

Pumps and Storage Systems and Safety each account for 5 questions, while System Valves and Controls accounts for 3 questions.

With 45 questions in 1.5 hours, candidates have approximately two minutes per question on average. That makes efficient reference use especially important.

Open Book Test

The Nevada C-37C Solar Air Conditioning Contractor examination is an open-book test.

The reference allowed into the trade examination and included in this package is:

• Uniform Plumbing Code, 2018

The Uniform Plumbing Code should be used regularly throughout preparation. Candidates should become familiar with the table of contents, index, definitions, chapter organization, tables, exceptions, and cross-references.

Open-book testing is most effective when candidates already know how to locate information. Searching the entire book for every question can take too much time, especially when the exam provides only about two minutes per question on average.

For questions involving pipe materials, fittings, supports, valves, or connections, identify the technical subject first. Then use the index or table of contents to narrow the search to the most likely section.

Questions involving system design, collectors, pumps, storage, controls, or safety may rely more heavily on retained trade knowledge. Candidates should therefore use the Uniform Plumbing Code as a targeted code reference rather than as a substitute for broader technical preparation.

Licensing Steps

1. Confirm the C-37C classification. Make sure Solar Air Conditioning matches the type of contracting work the business intends to perform.
2. Identify the qualifying individual. The contractor application must identify the person responsible for satisfying the applicable qualification requirements.
3. Prepare qualifying experience information. Organize the work-history documentation applicable to the C-37C classification.
4. Submit the Nevada contractor license application. Complete the applicable application and supporting documentation.
5. Receive examination eligibility. After applicable application and qualification requirements are addressed, proceed with required testing.
6. Prepare for the C-37C trade examination. Study piping, system design, pumps and storage systems, collectors, system valves and controls, and safety.
7. Practice Uniform Plumbing Code navigation. Use the 2018 UPC regularly so open-book lookups become faster and more familiar.
8. Prepare for Nevada contractor business requirements. Complete the applicable contractor business and law preparation required for licensing.
9. Complete required examinations. Take the applicable trade and business examinations.
10. Complete remaining licensing requirements. Finish the other applicable requirements associated with contractor license issuance.

State Requirements

Nevada identifies C-37C as the Solar Air Conditioning subclassification of the broader C-37 Solar Contractor classification.

The C-37C scope covers the installation of collectors, piping, storage, and other equipment used in the conversion of solar energy to energy used for the control of air temperatures.

This classification is centered on solar thermal air-conditioning applications rather than photovoltaic electrical generation. Candidates should focus on systems that collect, transfer, store, and control solar-derived thermal energy for temperature control.

Practical work can involve solar collectors, circulation piping, pumps, storage equipment, heat-transfer components, valves, controls, and related installation equipment.

Understanding how these components operate as a complete system is important because the examination is not limited to isolated parts. The exam outline combines System Design, Piping, Collectors, Pumps and Storage Systems, System Valves and Controls, and Safety.

The C-37C trade examination is one part of Nevada contractor licensing. Applicants must also satisfy applicable qualification, application, business, financial, and other licensing requirements before a contractor license is issued.

Reference Books

• Uniform Plumbing Code, 2018
  This exam-room-approved reference supports preparation involving piping systems, pipe materials, fittings, supports, valves, connections, and related plumbing requirements applicable to solar thermal air-conditioning installations.

Exam Room Approved Books

• Uniform Plumbing Code, 2018
  This is the exam-room-approved reference included in the Nevada Solar Air Conditioning Contractor (C-37C) Books Allowed into Exam Package. Candidates should practice locating piping, material, fitting, support, valve, connection, and related plumbing provisions efficiently.

Test Information and Study Materials

A strong Nevada C-37C preparation strategy should begin with System Design because it represents 15 of the 45 examination questions.

Candidates should understand how collectors, piping, pumps, storage equipment, valves, controls, and heat-transfer components work together instead of memorizing each part separately.

Follow the movement of energy through a complete solar thermal system. Understand how energy is captured at the collector, transferred into a working medium, circulated through piping, stored when necessary, and ultimately used in controlling air temperatures.

Piping represents 10 questions and is one of the strongest areas for direct use of the Uniform Plumbing Code. Candidates should review pipe materials, fittings, joining methods, supports, routing, insulation, valves, and connections.

The Uniform Plumbing Code, 2018 should be used throughout preparation rather than only during the final days before the exam. Repeated use helps candidates become familiar with where information is located.

Practice finding code requirements by topic. Start with a question about pipe material, identify the key term, use the index, and locate the corresponding section. Repeat the process with fittings, supports, valves, and connections.

Definitions can be important because technical plumbing terms may have specific code meanings. Understanding those meanings can help candidates determine which section or requirement applies.

Tables should receive regular attention. Important information involving materials, supports, sizing, or installation conditions may appear in table format.

Exceptions can modify a general requirement. Candidates should read the surrounding language carefully so they do not overlook conditions that change how a rule applies.

Cross-references may direct the reader to another section containing additional requirements. Practice following those references instead of assuming the first section contains the complete answer.

Collectors accounts for 7 questions. Candidates should understand collector function, mounting concepts, flow relationships, circulation, connections, and how collectors integrate with the rest of a solar air-conditioning system.

Review how collector arrangement can affect system flow and how thermal energy moves from the collector into the working fluid.

Pumps and Storage Systems accounts for 5 questions. Candidates should understand the purpose of circulation pumps, storage equipment, heat exchangers, and the relationship between collected energy and stored thermal capacity.

Review how pumps influence movement through collectors and piping and how storage can help make thermal energy available when needed.

System Valves and Controls accounts for 3 questions. Review shutoff valves, check valves, balancing devices, temperature controls, differential controls, and other components used to regulate system operation.

Safety accounts for 5 questions. Candidates should prepare for practical hazards involving roof access, ladders, elevated work, piping tools, hot surfaces, electrical control components, lifting, and other construction activities.

Because this package contains only the exam-room-approved Uniform Plumbing Code, candidates should make sure their broader study plan covers System Design, Collectors, Pumps and Storage Systems, System Valves and Controls, and Safety through technical study resources and trade experience.

Heat transfer is a central concept in solar air-conditioning preparation. Candidates should understand how collected solar energy moves through a working medium and becomes useful for controlling air temperatures.

System balance is also important. Proper flow through collectors and piping affects performance, making balanced circulation and component coordination important practical concepts.

Freeze protection can be relevant because solar thermal components may be exposed to outdoor temperatures. Candidates should understand general system-design concepts used to protect equipment and piping from damaging conditions.

Insulation plays an important role in maintaining useful thermal energy. Candidates should understand why piping is insulated and how environmental exposure can affect heat loss.

Thermal expansion should also be considered in systems exposed to elevated temperatures. Materials, supports, and system layout all influence how pipe movement is accommodated.

A useful study schedule should follow the exam outline. Spend the largest blocks of time on System Design and Piping, followed by Collectors, Pumps and Storage Systems, Safety, and System Valves and Controls.

Once individual topics become familiar, move into mixed-question practice. The actual examination can shift quickly from a piping requirement to a system-design question, collector concept, pump issue, control question, or safety topic.

Timed UPC lookup drills can improve open-book performance. Choose a plumbing topic and practice locating the applicable section within a limited amount of time.

Do not expect the Uniform Plumbing Code to answer every question. The code is most useful for targeted code-based requirements, while many practical questions depend on retained solar thermal knowledge.

When a practice question is missed, identify why. The issue may involve weak trade knowledge, unfamiliar terminology, slow reference navigation, or difficulty understanding the relationship among system components.

Correcting the underlying weakness is more valuable than memorizing one answer. This approach builds stronger preparation for unfamiliar questions on test day.

Time management should also be part of preparation. Answer familiar questions efficiently, use the Uniform Plumbing Code for targeted lookups, mark difficult questions, and return to them after completing items that can be answered more quickly.

How 1 Exam Prep Helps You Reach Your Goal

1 Exam Prep supports Nevada C-37C Solar Air Conditioning Contractor candidates through organized study guidance, trade-focused review, practice-oriented preparation, reference navigation, and confidence-building study structure.

This Books Allowed into Exam Package focuses on the Uniform Plumbing Code, 2018, giving candidates the exam-room-approved reference used during the open-book Nevada C-37C trade examination.

Regular UPC navigation practice can help candidates become more comfortable locating piping, materials, fittings, supports, valves, connections, definitions, tables, exceptions, and related plumbing requirements.

Trade-focused preparation should also cover collectors, pumps, storage, system design, valves, controls, heat-transfer concepts, and safety because these subjects make up a substantial portion of the examination.

Practice-oriented study can help candidates identify whether missed questions result from weak solar thermal knowledge, slow UPC navigation, unfamiliarity with piping requirements, confusion about component relationships, or difficulty interpreting technical questions.

The goal is to help candidates approach the Nevada C-37C Solar Air Conditioning Contractor examination with stronger solar thermal knowledge, improved Uniform Plumbing Code familiarity, better reference-navigation skills, and a structured study routine without guaranteeing a passing score or licensing approval.

How many questions are on the Nevada C-37C Solar Air Conditioning Contractor exam?

The Nevada C-37C examination contains 45 questions.

How much time is allowed for the C-37C examination?

Candidates are allowed 1.5 hours to complete the examination.

How many correct answers are required to pass?

Candidates must answer 32 questions correctly to pass the Nevada C-37C examination.

Is the Nevada C-37C Solar Air Conditioning examination open book?

Yes. The Nevada C-37C examination is an open-book test.

Which book is allowed into the Nevada C-37C exam?

The Uniform Plumbing Code, 2018 is the exam-room-approved reference included in this package.

Does this package include OSHA 29 CFR Part 1926?

No. This package focuses specifically on the reference allowed into the Nevada C-37C examination.

Does this package include the Solar Water and Pool Heating Design and Installation Manual?

No. This books-allowed-into-exam package includes the Uniform Plumbing Code, 2018 only.

What is the largest subject on the C-37C exam?

System Design is the largest examination category with 15 questions.

How many piping questions are on the C-37C exam?

Piping accounts for 10 questions.

How many collector questions are on the C-37C exam?

Collectors accounts for 7 questions.

Does the examination cover pumps and storage systems?

Yes. Pumps and Storage Systems accounts for 5 questions.

Does the examination cover system valves and controls?

Yes. System Valves and Controls accounts for 3 questions.

Does the C-37C examination include safety questions?

Yes. Safety accounts for 5 questions.

What work does the Nevada C-37C classification cover?

The C-37C classification covers installation of collectors, piping, storage, and other equipment used to convert solar energy into energy used for the control of air temperatures.

Is the C-37C classification focused on photovoltaic electrical systems?

No. The C-37C classification is focused on solar thermal equipment used for air-temperature control rather than photovoltaic electrical generation.

Should I practice using the Uniform Plumbing Code before test day?

Yes. Regular navigation practice can help candidates locate piping, materials, fittings, supports, valves, and related plumbing provisions more efficiently during the open-book examination.

Does this package guarantee that I will pass the Nevada C-37C exam?

No. This package provides the exam-room-approved reference designed to support organized preparation. Examination results depend on each candidate's experience, solar thermal knowledge, study, reference-navigation skills, and performance on test day.