NCCER Concrete Construction Level 2
Issued by
NCCER
This individual has demonstrated the ability to: • Describe the primary components of concrete • Explain how admixtures influence concrete • Identify normal concrete mix ratios • Describe concrete testing methods/standards • Perform slump tests • Prepare compression-test sample cylinders • Read construction drawings • Calculate concrete volume and prepare takeoffs • Describe the tilt-up wall-forming process • Explain how tilt-up wall panels are lifted and braced …see more skills below.
- Type Validation
- Time Hours
Skills
Earning Criteria
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…skills continued… • Describe concrete paving processes/procedures • Perform slipform paving • Explain how to add color and texture to concrete surfaces • Help place, consolidate, and screed industrial floors • Explain how superflat floors are constructed • Identify concrete surface treatments and how they are applied • Describe quality control processes • Collect/test concrete samples per ASTM standards • Explain how to repair concrete damage and failures • Mix, place, and cure concrete repairs