Technical Directory

The following is a list of all publicly available Design Details (DD) for DrJ Engineering clients. If you wish to view DrJ Certification Technical Evaluation Reports (TER) or Listings, please visit the DrJ Certification Report Directory.

No.	Report	Title
DD 1910-04	Report PDF Sealed PDF	Techwood 4400 Treated Lumber in Load Bearing, Exterior Walls in Type III Construction
DD 1910-03	Report PDF Sealed PDF	Techwood 4400 Treated Lumber in Load Bearing, Exterior Walls in Type III Construction
DD 1910-02	Report PDF Sealed PDF	Techwood 4400 Treated Lumber in Load Bearing, Exterior Wall in Type III Construction