Power Isolation and Correction Systems — OSP Preapprovals
All 14 HCAI/OSHPD Special Seismic Certification preapprovals issued for Power Isolation and Correction Systems. 11 active, 3 expired, across 12 manufacturers. Source data from HCAI · updated 2026-04-21.
Manufacturers with Power Isolation and Correction Systems OSPs
| OSP # | Manufacturer | Expires | |
|---|---|---|---|
| OSP-0012 | Eaton Corporation | 7/23/2031 | Details → |
| OSP-0095 | Schneider Electric Square D | 7/20/2028 | Details → |
| OSP-0201 | Functional Devices, Inc. | 6/16/2031 | Details → |
| OSP-0431 | Eaton | 4/15/2032 | Details → |
| OSP-0435 | Trystar | 4/30/2031 | Details → |
| OSP-0436 | Transtector Systems Inc | 9/23/2031 | Details → |
| OSP-0644 | Bender Incorporated | 12/5/2030 | Details → |
| OSP-0718 | Comsys | 11/16/2027 | Details → |
| OSP-0722 | Schneider Electric | 12/14/2027 | Details → |
| OSP-0738 | Schneider Electric | 8/22/2028 | Details → |
| OSP-0840 | Siemens Industry, Inc. | 4/11/2031 | Details → |
About Power Isolation and Correction Systems OSP preapprovals
Listed records are sourced from the official HCAI OSP page. Always verify status, conditions, and expiration with HCAI before specifying a component. Need PE/SE stamped anchorage calculations for Power Isolation and Correction Systems on a California hospital project? Talk to a Panache engineer.
Need PE/SE-stamped anchorage for power isolation and correction systems (Iₚ = 1.5)?
PANACHE ENGINEERING delivers HCAI-ready seismic anchorage calculations, OPM/OSP submittal packages, and shake-table coordination for California hospital construction. Fixed-fee proposals, ASCE 7-22 Chapter 13 compliant, turnaround typically 5–10 business days.