Maintenance Platform (No Public Use) — 壓鎖鋼格板, Press-Lock Grating
Maintenance Platform (No Public Use) — 壓鎖鋼格板, Press-Lock Grating from Mattex Marketplace. Load Bar:( 20 to 65) x (2 to 5)
Cross Bar: (10 to 12) x (2 to 3)
Loading Bar Pitch Center to Center (22.2 / 33.3 / 44.4 / 20 / 25)
UDL=2.5KPa