https://www.tateglobal.com/amer/products/raised-access-floors/bolted-stringer/
Bolted Stringer Raised Floor System | Heavy Load & Seismic
Bolted stringers reinforce raised floor panels for heavy loads and seismic events. Designed for ASN 1250 and ConCore 1000–2500 panels with superior stability.
raised floor systembolted stringerheavy loadseismic