Inquiry (采购产品): Landfill evacuation I need to install about 7000 ft of ppipe sandwiched bewteen the clay cap on a landfill and the bottom of a parking lot. Parking lot is 6inch stone plus 3inch asphalt. Load 1500 pounds per vehicle wheel. Do you have a product? Pipe under suction, gas is methane and h2s. **** Hidden Message ***** john baker 43055 Company: East Ohio MAch E-mail: jbaker@eohiomach.com **** Hidden Message ***** jbaker@eohiomach.com