
Date of Inspection: April 23, 2026
Test Due Date: April 22, 2027
Name of Company: Steel Dowel Engineering Company
Certification No: ATC-INS-PP-5268
Device Name: PIPE PLUG

Date of Inspection: April 23, 2026
Test Due Date: April 22, 2027
Name of Company: Steel Dowel Engineering Company
Certification No: ATC-INS-PP-5268
Device Name: PIPE PLUG