Parts of Floors and Stairs
Girder (beam), floor joists, U-type hangers, post on pier
U-type hangers on layout lines
Plywood sheathing is on the rim joist and the floor joist is on the left.
From the top, the wall sits on the plywood sheathing, the rim joist and the sill.
An anchor bolt and sills
Plywood sheathing (note staggered joints)
2nd floor double joists for access
Double joists for a stairwell
Second floor rim joist and plywood sheathing
Stair stringer, tread
Middle stringer, tread, kicker