CHAPTER XXI.
MISCELLANEOUS.

We have included in this chapter various drawings and subject
matter which might have been more appropriately given in other
parts of the book.

© © ©
.fog I.—Some Built Section
Some Built Sections.—Kg, 1.
A—Two angles back to back, heels together.
B—Two angles back to back, heel and toe.
(7—Two channel sections, back to back.
D—Four angles, heels together.
$—Bulb plate stiSened with two angles.
F—Girder web stiffened on both edges with angles.
^Girder same as F but further stiffened with a rider plate and
a foundation plate.
H—Girder web stiffened top and bottom edge by single angles.
7—A box girder formed by four plates connected at the inside
corners by angles.
See also page 44&
597