NCCER Carpentry Level 4
Issued by
NCCER
This individual has demonstrated the ability to: • Set up and adjust leveling instruments • Perform differential-leveling procedures • Determine site and building elevations • Properly use site-layout tools and instruments • Perform angular and distance measurements • Use a transit level to lay out building lines • Explain how metal roofs are installed • Install panels for lap-seam roofs • Install endlapped standing-seam metal roof panels • Construct firewalls …see more skills below.
Additional DetailsSkills
Earning Criteria
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…skills continued… • Describe different types of advanced wall systems • Identify various stairway systems and their components • Install treads and risers on stairways • Lay out an elliptical stairway • Identify various types of construction equipment • Describe how to safely operate construction equipment • Safely set up and use oxyfuel cutting and arc welding equipment • Explain the planning process for preparing a construction site • Describe the role and responsibilities of crew leaders