The Ultimate Guide to Project Documentation (with Free Template) Work Breakdown Structure Mastering Project Charter Creation: A Step by Step Guide with Microsoft What is Agile Project Management? A Basic Guide TCGen Product Free Software Project Plan Templates Smartsheet. Developed using multiple layers of ultra thin 0. 6mm composite cold rolled steel and rubber materials, the Project Mu Shims are designed to reduce brake squeal in high performance pads. The brake pad shims are cut specific to each model and have an adhesive backing.