35 52 33
Floating Offshore Platform Construction
35 52 23
Semi-Submersible Offshore Platform Construction
35 52 13
Fixed Offshore Platform Construction
35 52 00
Offshore Platform Construction
35 51 23
Pontoons
35 51 13.26
Floating Plastic Piers
35 51 13.23
Floating Wood Piers
35 51 13
Floating Piers
35 51 00
Floating Construction
35 50 00
Marine Construction and Equipment
35 49 26
Floodgate Machinery
35 49 23.23
Piling Waterway Locks
35 49 23.13
Concrete Waterway Locks
35 49 23
Waterway Locks
35 49 13.16
Masonry Floodwalls
35 49 13.13
Concrete Floodwalls
35 49 13
Floodwalls
35 49 00
Waterway Structures
35 43 53.40
Stone Wall Scour Protection
35 43 53.16
Segmental Wall Scour Protection