
Steel Beam

Industrial Storage & Miner Module (Tier 4) 360 seconds

Alternative Power and Storage (Tier 4) 360 seconds

Advanced Parts (Tier 4) 360 seconds

Hovering (Tier 4) 360 seconds

Power Switch (Research Tree) 3 seconds

Power Switch (Research Tree) 3 seconds

Explosive Rebar (Research Tree) 3 seconds