Light Duty Modular Shoring Box for Underground Cable and Conduit Excavations

Light Duty Modular Shoring Box for Underground Cable and Conduit Excavations. Made of thick Q235 steel, high load-bearing capacity to prevent trench collapse. Slide rail design for fast assembly & disassembly, greatly improve construction efficiency. Reusable & sturdy, lower comprehensive cost for long-term engineering projects. Custom sizes available, complete load test reports for construction safety compliance. Multiple light/standard/heavy duty models for cost-effective selection.