UL 203A
Standard for Sway Brace Devices for Sprinkler System Piping

DETAILS
Edition Number:1SCC Approved:--
Edition Date:2015-12-18DOD Approved: --
Price Code:AANSI Approved: 2015-12-18
Type:ulstd

  • SCOPE

    1 Scope

    1.1 These requirements cover sway brace devices intended to protect fire protection system piping in locations subject to earthquakes. These devices are intended for installation in accordance with the Standard for the Installation of Sprinkler Systems, NFPA 13.

    1.2 These requirements cover restraint devices intended to restrict movement of fire protection piping.

  • TABLE OF CONTENTS
    Expand All

    • Cover
    • Transmittal
    • Table of Contents
      • Body
        • INTRODUCTION
          • 1 Scope
          • 2 Components
          • 3 Units of Measurement
          • 4 Undated References
          • 5 Glossary
        • CONSTRUCTION
          • 6 General
          • 7 Materials
          • 8 Protective Coatings
        • PERFORMANCE
          • 9 Load Test
          • 10 Zinc Coating Thickness Test for Cable
          • 11 Metallic Coating Thickness Tests
          • 12 Restraint Device Load Test
          • 13 Assembly Test of Sway Brace Fitting
          • 14 Torque Test of Shear Bolts
        • MARKINGS
          • 15 General
        • INSTALLATION INSTRUCTIONS
          • 16 General
    • Appendix A