Codes and Standards

E & W Global is capable of designing and manufacturing, testing and qualifying equipment to the following list of Codes and Standards:

Design & Verification

  • ASME AG-1, Code on Nuclear Air and Gas Treatment
  • ASME Boiler & Pressure Vessel Code Section III, Division 1, Class 2 & 3
  • ASME Boiler & Pressure Vessel Code Section VIII, Division 1
  • DOE –HDBK -1169-2003 Nuclear Air Cleaning Handbook
  • IEEE 323 Standard for Qualifying Class 1E Equipment for Nuclear Power Generating Stations
  • IEEE 334 Standard for Qualifying Continuous Duty Class 1E Motors for Nuclear Power Generating Stations
  • IEEE 344 Recommended Practice for Seismic Qualification of Class 1E Equipment for Nuclear Power Generating Stations
  • IEEE 383 Standard for Qualifying Class 1E Electric Cables and Field Splices for Nuclear Power Generating Stations.
  • IEEE 603, Standard Criteria for Safety Systems for Nuclear Power Generating Systems
  • IEEE 1012, Standard for Software Verification and Validation
  • IEEE 7-4.3.2, Standard Criteria for Digital Computers in Safety Systems of Nuclear power Generating Stations
  • NEC – National Electrical Code
  • NFPA – National Fire Protection Association
  • UL/CSA – Underwriters Laboratory/Canadian Standards Association

Quality Assurance

  • ASME NQA-1, Quality Assurance Requirements for Nuclear Facility Applications
  • 10CFR50, Appendix B, Quality Assurance Criteria for Nuclear Power Plants and Fuel Reprocessing Plants
  • MIL-Q-9858A, QUALITY PROGRAM REQUIREMENTS
  • MIL-I-45208A, INSPECTION SYSTEM REQUIREMENTS
  • ISO 9001, 14001

Calibration & Inspections

  • MIL Std. 45662. CALIBRATION SYSTEMS REQUIREMENTS
  • MIL-STD-1916, DoD Preferred Methods for Acceptance of Product (which supersedes MIL Std. 105)
  • ANSI/ASQ Z1.4, Sampling Procedures and Tables for Inspection by Attributes (which supersedes MIL Std. 105)
  • MIL-Q-9858A, QUALITY PROGRAM REQUIREMENTS
  • MIL-I-45208A, INSPECTION SYSTEM REQUIREMENTS
  • MIL-HDBK-454 - General Guidelines for Electronic Equipment (which supersedes MIL Std. 454)

Special Process Control, Qualification and Non-Destructive Testing

  • ASME Section III, Division 1: - Rules for Construction of Nuclear Facility Components
  • ASME Section V: Nondestructive Examination
  • ASME Section VIII, Division 1: Rules for Construction of Pressure Vessels
  • ASME Section IX, Welding and Brazing Qualifications
  • AWS D1.1, Structural Welding Code - Steel
  • AWS D1.2, Structural Welding Code - Aluminum
  • AWS D1.3, Structural Welding Code – Sheet Steel
  • AWS D1.6, Structural Welding Code – Stainless Steel
  • AWS D9.1, Sheet Metal Welding Code
  • AWS D14.6, Specification for Welding of Rotating Elements of Equipment
  • SNT-TC-1A, Qualification of Nondestructive Testing Personnel
  • SSPC-PA2, Measurement of Dry Coating Thickness with Magnetic Gages
  • AWS C3.5 Specification for Induction Brazing (which supersedes MIL B-007883)
  • ANSI B31.1, Power Piping
  • ANSI B31.3, Process Piping
  • MIL Std. 2219, Fusion Welding for Aerospace Applications
  • NAVSEA S9074-AQ-GIB-010/248, Requirements for Welding and Brazing Procedure and Performance Qualification (which supersedes MIL-STD-248D) 
  • MIL Std. 278, Welding and Casting Standard