Manhole adjustment system
- Published: Monday, 27 October 2014 19:18
- Written by Concrete News
Company’s Manhole Shield removes installation guesswork from final adjustment while affording what product engineers contend are immediate cost-savings by simplifying the process for long-term durability, reliability and safety. The system incorporates concrete grade rings, underground mortar, masonry shim strips and an impermeable barrier, promoting proper installation and reducing routine maintenance.