plumber
Approvals & Standards – Are They End Game or Path Markers?
by John Heisler “I’ve been installing liners for a while now and ran into an engineer who insists I provide all documentation showing that the material have approvals from an independent agency for the resin and tube to the thickness specified for his job. Do you have testing samples approved for 3mm as well as […]
Trouble Shooting
Best Practices – 11th in the Series Trouble Shooting– CIPP Lining Lining & Calibration Material HOLE IN LINING OR CALIBRATION MATERIAL Patch materials include Tear-Aid ™ product to cover the hole or welding on a patch. The product contains an adhesive in two versions. One for PVC coatings and one for all other plastic coatings. […]
Installing the Liner & Calibration Tube
Best Practices – 9th in the series Our next best practice is the method of getting the liner into the host pipe that we are using as a form for the new pipe. Remember we are calculating a design thickness that will serve as a stand-alone pipe, so the condition of the host pipe is […]
When You Arrive At The Job
Best Practices – 2nd in the Series You were called to address a leak or a sewer back-up. That’s the main concern your customer has on their mind. If you start out talking about replacing their water heater or replacing their kitchen faucet with the latest model, don’t be surprised if your reception is less […]
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