What Body Parts Are Best Developed By Planking?

What Body Parts Are Best Developed By Planking? While planks focus primarily on the core muscles in your abdominals and lower back, they also work your shoulders, chest, triceps, biceps, back and legs. Planks are an especially great exercise for people who want to develop core strength and improve posture, especially if you sit for

What Is The Maximum Distance Between The Last Plank In A Fully Planked Platform?

What Is The Maximum Distance Between The Last Plank In A Fully Planked Platform? Scaffolds must be fully planked or decked whenever possible. The space between the last plank and the uprights cannot exceed 9 1/2 inches. The space between planks cannot exceed 1 inch, except where necessary for obstructions. Platforms and walkways, in general,