Nevada Sign Contractor (C-6B) Exam Book Package

Prepare for the Nevada Sign Contractor (C-6B) examination with an exam book package focused on electrical sign work, sign construction, neon systems, sheet metal, and construction safety. This package combines the NFPA 70 - National Electrical Code, 2017 and the Uniform Sign Code, 1997 with study references covering neon techniques, OSHA construction safety, and practical sheet metal work.

The Nevada C-6B Sign Contractor examination is an open-book test. The NFPA 70 - National Electrical Code, 2017 and Uniform Sign Code, 1997 are the exam-room-approved references included in this package. The Neon Techniques reference, OSHA 29 CFR Part 1926, and Sheet Metal, 2nd Edition are included for study but are not allowed into the trade examination room.

The Nevada C-6B examination contains 50 questions, allows 2 hours for completion, and requires 35 correct answers to pass. The examination covers the National Electrical Code, Uniform Sign Code, Neon, Sheet Metal, and Safety, giving candidates a mix of code-based and practical sign-industry topics.

The Nevada C-6B Sign Contractor scope covers the fabrication, installation, and erection of electrical signs and the installation of related wiring. Candidates should therefore prepare for electrical requirements associated with signs as well as the physical fabrication and installation of sign assemblies.

Electrical sign work requires an understanding of wiring methods, grounding and bonding, branch circuits, overcurrent protection, disconnecting means, sign and outline lighting requirements, and other NEC provisions that can apply to illuminated signs. Candidates should also understand structural and installation concepts covered by the Uniform Sign Code.

This package brings together the exam-room references and the study-only books needed to organize preparation across all five C-6B examination categories. Candidates can use the NEC and Uniform Sign Code for timed lookup practice while developing retained knowledge from the Neon Techniques, OSHA, and Sheet Metal references.

What You Get

• NFPA 70 - National Electrical Code, 2017 — exam-room-approved reference supporting electrical sign wiring, grounding, bonding, circuits, protection, disconnecting means, and sign-related electrical requirements.
• Uniform Sign Code, 1997 — exam-room-approved reference supporting sign construction, installation, structural requirements, placement, support, and related sign code provisions.
• Neon Techniques — study reference supporting neon sign construction, cold-cathode lighting concepts, tubing, transformers, electrodes, and related sign-industry knowledge.
• Code of Federal Regulations - 29 CFR Part 1926 (OSHA) — study reference supporting construction safety, ladders, scaffolds, electrical hazards, personal protective equipment, tools, and jobsite safety.
• Sheet Metal, 2nd Edition — study reference supporting sheet metal layout, fabrication, cutting, forming, fastening, joining, tools, and practical metalworking concepts relevant to sign construction.

Exam Details

The Nevada C-6B Sign Contractor examination contains 50 questions. Candidates are allowed 2 hours to complete the exam and must answer 35 questions correctly to pass.

The examination content is divided into the following subject areas:

• National Electrical Code: 13 questions
• Uniform Sign Code: 15 questions
• Neon: 10 questions
• Sheet Metal: 6 questions
• Safety: 6 questions

Uniform Sign Code is the largest individual category with 15 questions. Candidates should become comfortable locating sign construction and installation requirements efficiently in the 1997 Uniform Sign Code.

National Electrical Code accounts for 13 questions. Electrical sign contractors should be familiar with sign and outline lighting requirements as well as broader NEC principles involving circuits, wiring methods, grounding, bonding, disconnects, and electrical protection.

Neon represents 10 questions, making it another major preparation area. Candidates should understand practical neon sign components, fabrication concepts, electrical relationships, installation practices, and common terminology.

Sheet Metal and Safety each account for 6 questions. These categories may contain fewer questions individually, but together they represent nearly one-quarter of the examination and should receive consistent study attention.

Open Book Test

The Nevada C-6B Sign Contractor examination is an open-book test.

The references included in this package that are allowed into the trade examination are:

• NFPA 70 - National Electrical Code, 2017
• Uniform Sign Code, 1997

The following references are included for study but are not allowed into the trade examination room:

• Neon Techniques
• Code of Federal Regulations - 29 CFR Part 1926 (OSHA)
• Sheet Metal, 2nd Edition

Candidates should use both exam-room-approved books throughout preparation. Regular navigation practice can help make it easier to recognize whether a question belongs in the NEC or Uniform Sign Code before beginning a search.

With 50 questions in two hours, candidates have a little more than two minutes per question on average. Efficient reference use matters. Searching both books broadly for every answer can consume too much time, so candidates should first identify whether the question is primarily electrical or sign-code related.

For electrical sign wiring, grounding, bonding, branch circuits, disconnects, or electrical equipment, begin with the National Electrical Code. For sign construction, placement, structural relationships, supports, or general sign requirements, begin with the Uniform Sign Code.

The Neon Techniques, OSHA, and Sheet Metal references should be used to build retained knowledge because those books are not available during the trade examination.

Licensing Steps

1. Confirm the C-6B classification. Make sure the Sign Contractor subclassification matches the type of electrical sign 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 required for the C-6B classification.
4. Submit the Nevada contractor license application. Complete the applicable application and supporting documentation.
5. Receive examination eligibility. After application and qualification requirements are addressed, the qualifying individual can proceed with required testing.
6. Prepare for the C-6B trade examination. Study the National Electrical Code, Uniform Sign Code, neon systems, sheet metal, and safety.
7. Practice code navigation. Use the NEC 2017 and Uniform Sign Code 1997 regularly during preparation.
8. Prepare for Nevada Business and Law. Nevada qualifying individuals must satisfy the applicable contractor business and law examination requirement unless a waiver applies.
9. Complete the required examinations. Take the applicable trade and business examinations.
10. Complete remaining licensing requirements. Finish the additional applicable requirements associated with contractor license issuance.

State Requirements

Nevada identifies C-6 as the specialty classification for erecting signs. The C-6B Sign Contractor subclassification specifically covers electrical sign work.

The C-6B scope includes the fabrication, installation, and erection of electrical signs and the installation of any related wiring. This means candidates should understand both the physical construction of signs and the electrical systems needed to illuminate or operate them.

Electrical work associated with signs can involve wiring, grounding, bonding, disconnecting means, circuits, transformers, sign illumination, and other electrical components. Candidates should be able to connect these practical sign applications to applicable National Electrical Code requirements.

The sign construction side of the trade requires understanding support, fabrication, installation, placement, and other requirements associated with complete sign assemblies. Sheet metal knowledge can also be important because many signs use fabricated metal cabinets, faces, panels, supports, or enclosures.

The C-6B trade examination is one component of Nevada contractor licensing. Applicants must also satisfy applicable qualification, application, business and law, financial, and other licensing requirements before a contractor license is issued.

Reference Books

• NFPA 70 - National Electrical Code, 2017
  This exam-room-approved reference supports preparation involving sign and outline lighting, wiring methods, branch circuits, grounding and bonding, electrical protection, disconnecting means, and other electrical requirements relevant to sign installation.
• Uniform Sign Code, 1997
  This exam-room-approved reference supports preparation involving sign construction, installation, supports, placement, structural relationships, maintenance, and other sign-code requirements.
• Neon Techniques
  This study-only reference supports preparation involving neon and cold-cathode lighting, tubing, transformers, electrodes, fabrication, installation concepts, and practical neon sign knowledge.
• Code of Federal Regulations - 29 CFR Part 1926 (OSHA)
  This study-only reference supports preparation involving construction safety, electrical hazards, ladders, scaffolds, fall protection, tools, personal protective equipment, and jobsite practices.
• Sheet Metal, 2nd Edition
  This study-only reference supports sheet metal layout, measurement, cutting, forming, bending, joining, fastening, tools, and fabrication techniques relevant to sign cabinets and related metal components.

Exam Room Approved Books

• NFPA 70 - National Electrical Code, 2017
  This exam-room-approved reference supports open-book preparation for electrical sign wiring, circuits, grounding, bonding, electrical equipment, sign illumination, and related electrical requirements.
• Uniform Sign Code, 1997
  This exam-room-approved reference supports open-book preparation involving sign construction, installation, supports, structural requirements, placement, and sign-code compliance.

Test Information and Study Materials

A strong Nevada C-6B preparation plan should begin with the Uniform Sign Code because it represents 15 of the 50 examination questions. Become familiar with the organization of the code and practice locating requirements involving sign construction, support, placement, installation, and related conditions.

The National Electrical Code should receive equally serious attention. With 13 questions assigned to the NEC, candidates should be comfortable navigating electrical requirements efficiently.

Review the NEC provisions associated with electric signs and outline lighting, but do not limit preparation to one article. Electrical sign questions can also involve general wiring methods, grounding and bonding, branch circuits, overcurrent protection, disconnecting means, conductors, and equipment.

Use the NEC index and table of contents regularly. When a question presents a specific electrical term, identify that term first and then locate the most likely article or section.

Definitions can be important in both code books. A question may depend on the exact meaning of a term such as a sign component, electrical device, support condition, or installation method.

Neon represents 10 questions and should receive a dedicated portion of the study schedule. Review neon tubing, electrodes, transformers, electrical relationships, fabrication, installation, troubleshooting concepts, and terminology associated with neon sign systems.

Because Neon Techniques is not allowed into the exam room, candidates should use active recall. Read a topic, close the book, and explain the components or procedure from memory before checking the reference again.

Sheet Metal accounts for 6 questions. Sign contractors should understand practical fabrication concepts involving layout, measuring, cutting, forming, bending, joining, and fastening sheet metal.

Review the tools used for different metalworking tasks and understand how fabricated sheet metal components can be incorporated into sign cabinets, housings, panels, enclosures, or supports.

Safety also accounts for 6 questions. Sign work can involve electrical hazards, elevated work, ladders, scaffolds, lifting, cutting tools, sharp materials, power tools, and installation around traffic or other jobsite conditions.

Use OSHA 29 CFR Part 1926 to build retained safety knowledge. Since the OSHA book is not available during the trade examination, candidates should practice recognizing common hazards and appropriate protective measures without relying on reference lookup.

A useful preparation structure is to divide study into five blocks matching the examination outline: National Electrical Code, Uniform Sign Code, Neon, Sheet Metal, and Safety.

Begin with isolated study sessions so weak subjects are easier to identify. Later, transition into mixed practice where questions shift among code navigation, neon, fabrication, and safety.

Timed code-navigation drills can be especially valuable for the NEC and Uniform Sign Code. Select a subject, identify which reference should contain the answer, and locate the applicable provision within a limited amount of time.

The goal is not to memorize every section of either code. Instead, candidates should understand how the books are organized and how to narrow a search quickly.

Tables, notes, exceptions, and cross-references should be read carefully. The complete answer may depend on information located beyond the first sentence of a section.

For practical sign questions, connect the technical knowledge to the full installation process. Think about fabrication, electrical components, assembly, support, erection, wiring, testing, and final completion of the sign.

When studying neon systems, connect components to the electrical requirements that apply to complete sign installations. This helps combine trade knowledge with code preparation rather than treating the subjects as separate.

When studying sheet metal, think about how a fabricated cabinet or enclosure must work with electrical components, sign faces, supports, and field installation conditions.

Time management should be incorporated into practice. With 50 questions in two hours, candidates should avoid spending too much time on one difficult code lookup while easier questions remain unanswered.

A practical approach is to answer familiar trade questions efficiently, use the NEC or Uniform Sign Code for targeted confirmation, flag difficult items, and return to them after completing questions that can be answered more quickly.

How 1 Exam Prep Helps You Reach Your Goal

1 Exam Prep supports Nevada C-6B Sign Contractor candidates through organized study guidance, trade-focused review, practice-oriented preparation, reference navigation when applicable, and confidence-building study structure.

This exam book package combines the exam-room-approved National Electrical Code, 2017 and Uniform Sign Code, 1997 with study references covering neon techniques, sheet metal fabrication, and construction safety.

Reference-navigation practice helps candidates become more comfortable deciding which code to use and locating the appropriate article, chapter, section, table, or definition efficiently.

Trade-focused review supports practical knowledge of electrical signs, neon systems, sheet metal fabrication, sign construction, wiring, installation, and safety. The study-only books can be used to build the retained knowledge needed for subjects that cannot be looked up during the examination.

Practice-oriented preparation can help identify whether missed questions result from slow NEC navigation, unfamiliarity with the Uniform Sign Code, weak neon knowledge, sheet metal fabrication concepts, or safety requirements.

The goal is to help candidates approach the Nevada C-6B Sign Contractor examination with stronger sign-industry knowledge, improved 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-6B Sign Contractor exam?

The Nevada C-6B Sign Contractor examination contains 50 questions.

How much time is allowed for the C-6B examination?

Candidates are allowed 2 hours to complete the examination.

How many correct answers are required to pass?

Candidates must answer 35 questions correctly to pass the Nevada C-6B examination.

Is the Nevada C-6B Sign Contractor exam open book?

Yes. The Nevada C-6B Sign Contractor examination is an open-book test.

Which books are allowed into the Nevada C-6B exam?

The NFPA 70 - National Electrical Code, 2017 and Uniform Sign Code, 1997 are the exam-room-approved references included in this package.

Is Neon Techniques allowed into the exam?

No. Neon Techniques is included for study but is not allowed into the trade examination room.

Is OSHA 29 CFR Part 1926 allowed into the exam?

No. OSHA 29 CFR Part 1926 is included for study but is not allowed into the trade examination room.

Is Sheet Metal, 2nd Edition allowed into the exam?

No. Sheet Metal, 2nd Edition is a study-only reference and is not allowed into the trade examination room.

What is the largest subject on the C-6B exam?

Uniform Sign Code is the largest examination category with 15 questions.

How many National Electrical Code questions are on the exam?

The National Electrical Code accounts for 13 questions.

How many neon questions are on the exam?

Neon accounts for 10 questions.

Does the exam include sheet metal?

Yes. Sheet Metal accounts for 6 questions.

Does the exam include safety?

Yes. Safety accounts for 6 questions.

What work does the Nevada C-6B classification cover?

The C-6B classification covers fabrication, installation, and erection of electrical signs and installation of related wiring.

Should I practice using both exam-room code books before test day?

Yes. Regular practice with the NEC and Uniform Sign Code can help candidates recognize which reference applies and locate information more efficiently during the open-book examination.

Does this package guarantee that I will pass the Nevada C-6B exam?

No. This package provides exam and study references designed to support organized preparation. Examination results depend on each candidate's experience, sign-industry knowledge, study, code-navigation skills, and performance on test day.