OSP-0446
Cummins
Paralleling Switchgear Controls
- OSP Number
- OSP-0446
- Manufacturer
- Cummins
- Sub-Category
- Paralleling Switchgear Controls
- Category
- 1. Emergency and Standby Power Systems
- Expiration
- 11/8/2030
- HCAI Document
- View on HCAI
Seismic Parameters (per HCAI certificate)
Certified limit shown exactly as it appears in the certificate field “Special Seismic Certification Valid Up to”. z/h = 1 is the roof level and z/h = 0 is the building base per ASCE 7 §13. Always confirm against the original HCAI certificate before specifying.
- Certified valid up to SDS (g)
- 2.00 g
- At z/h
- 1.00 (roof)
Certificate-level maximum shown. Applicability to a specific model, mounting configuration, isolation condition, support system, and attachment is governed by the HCAI approval and its attachments. Verify the applicable configuration in the original HCAI certificate before design or specification.
Need help with OSP-0446?
PANACHE ENGINEERING provides PE/SE-stamped seismic anchorage calculations, supports & attachments design, and HCAI submittal packages for Cummins paralleling switchgear controls and similar OSP-listed equipment in California hospitals.
Other active OSPs in Paralleling Switchgear Controls
Need PE/SE-stamped anchorage for Cummins paralleling switchgear controls (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.