Build-A-Box (ECP) Panel Puncture Repair

General Panel Puncture Repair Specification:

This specification applies to the following types of trench shields:
Build-A-Box (ECP)

Specifications
  • All material must be 6061-T6 Aluminum plate
  • Patch plate size to be tear size plus 3" on all sides
  • Patch plate to be less than 18" x 18"
Procedure
  1. Plate patch plate over tear.
  2. Weld 3/16" full weld, full thickness/continuous
Note

In accordance with OSHA regulations, a Registered Professional Engineer must observe and provide written conformation that the above specification has been followed as authorized by the factory or the Tabulated Data will no longer be valid.

Download PDF