ANSI logo accreditaion  

DOT Quality Services, Inc.

Accreditation ID 1056
Organization DOT Quality Services, Inc.
728 W Jackson Blvd, Suite 1002, Chicago, IL, 60661, United States
Letter Code DOT
Accreditation Certificate  Continuing Accreditation

Accredited Scopes

25.160 Welding, brazing and soldering
25.160.01 Welding, brazing and soldering in general
25.160.10 Welding processes
25.160.40 Welded joints and welds
25.160.50 Brazing and soldering
AWS Welding Code Certification Program - DOTQS QP-003(13 Oct 2014) - AWS D1.1:2010 Structural Welding Code -- Steel, and AASHTO/AWS D.1.5:2010 Bridge Welding Code
DOTQS Infrastructure Certification Program for Metals Fabrication and Manufacturing - DOTQS Standard-002(16 Oct 2014)
ISO 3834 Quality requirements for fusion welding of metallic materials, including Part 1through Part 6
Welding of Metallic Materials, specifically Arc Welding and Resistance Welding

Accreditation workshops