Reflection will show you the value of leaving a steel shell in the ground to protect each concrete pile column from ground water, pressure and other disturbing elements. In the Raymond Method such a shell —of spirally reinforced steel—is so used.
Raymond Concrete Pile Co.
NEW YORK CHICAGO
140 Cedar Street 111 West Monroe St.
CANADA: Montreal
Branch Offices in Principal Cities
“.A form, for every pile A pile for everq pur pore
m
Specifications of most products advertised in THE AMERICAN ARCHITECT appear in the Specification Manual
■ I
Raymond Concrete Pile Co.
NEW YORK CHICAGO
140 Cedar Street 111 West Monroe St.
CANADA: Montreal
Branch Offices in Principal Cities
“.A form, for every pile A pile for everq pur pore
m
Specifications of most products advertised in THE AMERICAN ARCHITECT appear in the Specification Manual
■ I