Choose a state

R-24 Ornamental Metals (2021-04-12)

This classification allows the licensee to install, alter, or repair non-structural ornamental metal, such as: 

1. Metal folding gates 
2. Guard and hand rails 
3. Wrought iron fencing and gates 
4. Window shutters and grilles 
5. Room dividers and shields 
6. Metal accessories common to the industry

This classification does not allow the licensee to install fire escapes or stairs. 

30 Questions
70% Minimum Passing Score
75 Minutes Time Allowed

The reference material listed below was used to prepare the questions for this examination.  The examination may also contain questions based on trade knowledge or general industry practices. Except for Code books, you can base your answers on later editions of references as they become available.  For Code questions, the examinations will be based only on the edition of the Code book that is listed.

Sign Up for Exam Prep
These products apply to test outline dated 2021-04-12

Click Here to View the Candidate Information Bulletin Click Here to View the Candidate Information Bulletin



Open Book These books are allowed while taking your test.
Closed Book These books are for pre-test study only and are not available for use during the test.
In Stock These books are currently in stock.
Out of Stock These books are currently out of stock.

  • Open Book Out of Stock

    Machinery's Handbook - Guide to Tables, Formulas, & More: 31st Edition

    31st Edition

    $65.00

    For more than 100 years, Machinery's Handbook has been the most popular reference work in metalworking, design, engineering and manufacturing facilities, and technical schools and colleges throughout the world. It is universally acknowledged as an extraordinarily authoritative, comprehensive, and practical tool, providing its users with the most fundamental and essential aspects of sophisticated manufacturing practice. The 31st edition of the “Bible of the Metalworking Industries” contains major revisions of existing content, as well as new material on a variety of topics. It is the essential reference for mechanical, manufacturing, and industrial engineers, designers, draftsmen, toolmakers, machinists, engineering and technology students, and the serious home hobbyist.

  • Open Book In Stock

    Blank Quick Reference Tabs

    $11.19

  • Open Book Out of Stock

    User's Guide to Powder Coating, Fourth Edition

    $85.00

    Recently updated to include the newest powder coating technologies, this book has been in publication for over 15 years. Its contributors, people on the cutting edge of powder coating technology, have compiled information about the most recent innovations. Current users of powder coating technology should have this book available as a reference for their daily activities. Potential users will find this information invaluable as they plan their future powder coating operations.

  • Open Book In Stock

    The Complete Metalsmith - An Illustrated Handbook, Revised

    Professional Edition

    $60.00

    The revised and reformatted version of the original Complete Metalsmith is three times larger and includes additional material. Particular care is paid to thoroughness and ease-of-use.

  • Open Book In Stock

    Code of Federal Regulations, 29 CFR Part 1926 (OSHA) 2023

    $29.50

    All Federal Construction Regulations (29 CFR 1926) are included in this “perfect bound” book in an easy-to-read, two-color layout.

    All 29 CFR 1926 regulations for construction industry are included along with the following items:

    29 CFR 1903 regulations covering inspections, citations, and penalties
    29 CFR 1904 regulations covering recording and reporting occupational injuries and illnesses
    OSHA keyword dictionary
    Easy to find OSHA interpretations