1. Basic Ironworking Knowledge:
- What are the different types of iron used in construction?
- What are the uses of rebar in construction?
- What is a structural steel member, and what are its various classifications?
2. Rigging and Hoisting:
- What is the proper method for rigging and lifting heavy loads?
- What safety measures should be followed when using cranes and other hoisting equipment?
- How to calculate sling angles for safe lifting.
3. Welding and Cutting:
- What are the different welding processes used in ironworking?
- How to choose the appropriate welding process for a given task.
- What are the safety precautions when working with welding and cutting equipment?
4. Structural Assembly and Erection:
- How to prepare steel members for assembly.
- How to properly erect and secure structural steel components.
- What is the purpose of bolting patterns in steel structures.
5. Steel Joist and Girder Installation:
- What are the different types of steel joists and girders?
- What are the installation requirements and procedures for steel joists and girders?
- What safety precautions should be considered when installing joists and girders.
6. Fall Protection and Scaffolding:
- What fall protection systems are used in ironworking?
- How to set up and use scaffolding safely.
- Personal protective equipment (PPE) requirements.
7. Stair and Railing Installation:
- What types of stairs and handrails are used in construction?
- What are the building code requirements for stairs and railings?
- Proper installation methods for various stair and railing systems.
8. Firestopping and Insulation:
- What is firestopping, and why is it important?
- Types of firestopping systems commonly used.
- Different insulation materials and their respective applications.
9. Construction Drawings and Specifications:
- How to interpret construction drawings and specifications related to ironwork.
- How to identify symbols, abbreviations, and notations.
- Identifying requirements and details specified in drawings and documents.
10. Steel Deck and Panel Installation:
- How to install steel deck and panels safely and correctly.
- What types of steel deck and panel systems are commonly used.
- Proper detailing and sealing of joints and connections.
Remember, the specific questions on an NCCER ironworker test can vary depending on the test version, region, and level of certification. It is recommended to refer to the official NCCER study materials or consult with your training provider for the most accurate information.