Project Uptime
7 Tips for Renting a Trench Box
Trench boxes, aka trench shields, are used to protect workers from the pressure and weight of soil in the event of a cave-in. When you are renting a trench box, follow these tips.
The 4 Key Roles in Permit-Required Confined Spaces
Every time your workers enter a permit-required confined space (PRCS), they’re trusting that your company and its managers and field supervisors have taken the necessary steps to...
Understanding OSHA’s Trench Box Requirements
Trench Safety By the Numbers
The United Rentals Guide to Trench Safety
What Is a ‘Competent Person’?
Many OSHA standards, such as 1926 subpart P for trenching and excavation, require a competent person to be onsite and perform certain activities. For example, during trench...
Understanding OSHA's Confined Space Construction Standard
There are five key differences between the general industry and construction standards. With the introduction of Confined Spaces in Construction standard ( 1926 Subpart AA) in 2015...
When Is a Trench a Confined Space?
The Benefits of Load Pins in Trenches and Other Excavations
Many contractors today are using hydraulic bracing systems — a combination of modular struts and walers — to shore up the vertical faces of an excavation and prevent soil movement...