STREET CROSS-SECTIONS 
of cross-sections, they should be pinned up together on the display 
board for comparison and study. 
OTANDARD OTRELT SECTIONS 
U.S. Housine Corporation 
Class - € ) 
2 
= See 
° 
class -D 
pe le 
Lbatci- sor 20-0" scm sehdy 
40-0" 1 
Fic. 29. Street Sections. Adopted bp U. S Housing Corporation 
a =F : esr: rT fy te 
7 {aa 4¥'0~ i 
Crown Wy le lhe » Frovt- a aan 
Fie. 31. Massacuuserrs Stare Hicuways Sranparp Cross-Section 
Study 
The cross-sections shown in the accompanying figure were those 
adopted as standard by the United States Housing Corporation for 
the extensive town planning operations carried on during the World 
71 
