{"product_id":"pipe-and-excavation-contracting-9780934041225","title":"Pipe and Excavation Contracting","description":"\u003cp\u003eShows 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 surveyors 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 to excavation work when you dont have pipe contracts.  Covers asphalt and rock removal  working on steep slopes or in high groundwater  and how to avoid the pitfalls that can wipe out your profits on any job.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":45666416361525,"sku":"ByrdShop_0934041229","price":34.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8139\/0901\/files\/9780934041225.jpg?v=1782431504","url":"https:\/\/atxbooks.com\/products\/pipe-and-excavation-contracting-9780934041225","provider":"ATX Books","version":"1.0","type":"link"}