Pipe and Excavation Contracting Wizards & Witches Cornelius M

Cornelius M

Big and Little Nutbrown Hare are lazily looking at all the colors around them

Office Prank #44: Sounds That Drive Co-workers Crazy You can produce sounds in the office that will drive your co-workers insane

Deborah Mitford

Pipe and Excavation Contracting Wizards & Witches Cornelius MShows how to read plans and compute quantities for both trench and surface excavation, figure crew and equipment productivity rates, estimate unit costs, bid the work, and get the bonds you need. Explains what equipment will deliver maximum productivity for a job, how to follow the surveyor's stakes, check the grade and line with a level, transit and laser, clear the site, how to lay all types of water and sewer pipe, and how to switch your business