Building Foundation System Types - Global
fd_deep Deep Foundations
Foundation Types classification code fd_deep covers "Deep Foundations" at level 1 of the Foundation Types hierarchy.
Level 14 direct subcategories3 cross-system mappings
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- >fd_deep Deep Foundations
- >fd_deep Deep Foundations
fd_deep in other classification systems
Equivalent and related codes across 1 other system. Click any code to see its full definition, hierarchy, and crosswalks.
Subcategories of fd_deep Deep Foundations
Frequently asked questions
- What is Foundation Types fd_deep?
- Foundation Types fd_deep is "Deep Foundations". Foundation Types code fd_deep covers "Deep Foundations" at level 1 of the Foundation Types hierarchy.
- What does Foundation Types fd_deep include?
- fd_deep Deep Foundations contains 4 direct subcategories: fd_deep_drilled Drilled shafts (caissons); fd_deep_driven Driven piles (steel, concrete, timber); fd_deep_helical Helical piles (screw piles); fd_deep_micro Micropiles / mini-piles.
- How does Foundation Types fd_deep map to other classification systems?
- fd_deep Deep Foundations has equivalents in NAICS 2022 (236, 237, 238). These crosswalks let you translate this code between Foundation Types and 1 other classification system.
- What is the parent category of fd_deep?
- fd_deep Deep Foundations sits under fd_deep Deep Foundations in the Foundation Types hierarchy.
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