1 Bay Seismic Riser Base for 48 Inch Deep DRK Racks
Seismic riser base for 48 in deep DRK series racks, 1000 lbs load capacity, 1 bay, OSHPD 96-01027 listed
The SRB-1-DRK-4824 is a seismic riser base designed specifically for use with 48 in (121.9 cm) deep DRK series racks. This 1-bay component is constructed from heavy-gauge welded steel with a textured black powder coat finish. It serves as a critical foundation for seismic-rated installations, offering a 1000 lbs (453.6 kg) seismic load capacity. Beyond structural support, the base acts as a lower cable chase, facilitating the organized passing of cables between racks. This riser base allows for field rough-in of infrastructure prior to the arrival of the racks and enclosures on-site. It is compliant with ASCE 7-10 and carries OSHPD 96-01027 certification.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
Main specifications 8
| Depth | 48 in (121.9 cm) |
| Height | 24 in (61 cm) |
| Weight Capacity | 1000 lbs (453.6 kg) |
| Width | 30 in (76.2 cm) |
| Base Series | DRK |
| Component Type | Riser Base |
| Finish | Textured Black Powder Coat |
| Number of Bays | 1 |
All other specifications 5
| Seismic Rated | Yes |
| UPC | 656747181146 |
| ASCE Number | 7-10 |
| OSHPD Number | 96-01027 |
| Seismic Load Capacity | 1000 lbs (453.6 kg) |
Resources
Questions about this part
Will this riser base fit my 48 inch deep DRK rack?
Yes, the SRB-1-DRK-4824 is designed specifically for the DRK series racks with a 48 in (121.9 cm) depth.
What is the seismic load capacity of the SRB-1-DRK-4824?
This riser base has a seismic load capacity of 1000 lbs (453.6 kg) as per ASCE 7-10 standards.
Does this product meet OSHPD requirements?
Yes, this seismic riser base is OSHPD 96-01027 compliant for specialized installation requirements.
How does this base assist with cable management?
The base is designed to act as a lower cable chase, providing a pathway for passing cables between racks.
Which documents are available for submittals?
You can access the SRB Series Seismic Riser Base 3 Part Specification (docx) and the Seismic Certified A&E Specification Sheet (PDF) for your project documentation.