CSI STANDARD CAD SYMBOLS

Electrical and Scientific Apparatus

Owner

CONSTRUCTION SPECIFICATIONS INSTITUTE, INC.

SPEC-DATA

Paper Goods and Printed Matter

Owner

CONSTRUCTION SPECIFICATIONS INSTITUTE, INC.

Aug 3, 1993
MASTERFORMAT

Paper Goods and Printed Matter

Owner

CONSTRUCTION SPECIFICATIONS INSTITUTE, INC.

Dec 15, 1992
CONI

Advertising and Business

Owner

CONSTRUCTION SPECIFICATIONS INSTITUTE, INC.

Aug 10, 1993
MANU SPEC

Computer and Scientific

Owner

CONSTRUCTION SPECIFICATIONS INSTITUTE, INC.

Nov 30, 1976