Dignity HealthSequoia Hospital 3”

& 4” Pipelining Project

Nu Flow America

November 2016

Dale Houts

Access Points

Helen’s office ceiling Machine Room

Camera and cleaning the pipe

Camera Inspection Cleaning the pipe Sucking out all loose debris after cleaning

Preparing the felt linerLay out liner Combine epoxies Mix epoxies together

Saturating epoxy into linerPour epoxy into felt Saturating felt Score felt to let epoxy ooze

out for 100% adhesion

Preparing the liner cont..We marked the connection point

(Gapping method)

Cutout the felt at connection point Roll and tape felt to fit into pipe

Installing felt into pipePushing the liner to one

access point

Pulling liner for other access point

Inflate air bladder with air pressure

Finished productEquivalent to schedule 40

pipe inside host pipeLife expectancy 75+ years