31 63 19
Bored and Socketed Piles
31 63 16
Auger Cast Grout Piles
31 63 13
Bored and Augered Test Piles
31 63 00
Bored Piles
31 62 23.16
Wood and Cast-in-Place Concrete Piles
31 62 23.13
Concrete-Filled Steel Piles
31 62 23
Composite Piles
31 62 19
Timber Piles
31 62 16.19
Unfilled Tubular Steel Piles
31 62 16.16
Steel H Piles
31 62 16.13
Sheet Steel Piles
31 62 16
Steel Piles
31 62 13.26
Pressure-Injected Footings
31 62 13.23
Prestressed Concrete Piles
31 62 13.19
Precast Concrete Piles
31 62 13.16
Concrete Displacement Piles
31 62 13.13
Cast-in-Place Concrete Piles
31 62 13
Concrete Piles
31 62 00
Driven Piles
31 60 00
Special Foundations and Load-Bearing Elements