Read more RIKTA Seismic Brace – Polyplas International Subcategory: Rigid Brace for suspended distribution systems Model: RS-O; RS-S; RS-R; RS-DD; RS-DDR; RS-SE; RS-SER; PM-T50 Master Spec No.: 230548 Certification No.: PI01-COC-1901 Expiration: 8/12/2022 Comments: For Test compliance with ANSI/ASHRAE 171