CSLB 1081313 · A · C10 · C57 · California

dsullivan@enwop.com 502.509.3050

ENWOP Extending Infrastructure Sustainably

PROTECTING UNWRAPPED DUCTILE IRON

Field crew member at a work truck with a stud welding lead running to a small excavation in a lawn, with a packaged anode, test station riser and wire leads on the grass

Stud Welding Attachment Method

Round blue cathodic protection test station lid set flush among the bricks of a red brick road

Test Station & Anode Installation on Brick Road

Hydrovac excavation truck parked along a tree-lined residential street, its suction boom extended to an excavation where a worker in a hi-vis vest stands beside a skid steer

Installation via Hydrovac

Worker in a white hard hat and hi-vis vest kneeling in a trench beside a sidewalk next to the exposed pipe, with orange safety fence and crew members standing above

Confirming Pipe Length

Two workers in hard hats and hi-vis vests guiding a hydrovac suction tube into the ground beside a sidewalk and young tree, with the vacuum excavation truck parked behind them

Stud Welding Allows Under Sidewalk Attachment

Hydrovac truck with its suction boom lowered into the pavement at a signalized intersection, crew in hi-vis vests working beside it and a skid steer with a hydraulic breaker in the foreground

Installation in High Profile Area

Night work behind a commercial building: a crew member in a hard hat and hi-vis shirt stands at a vertical pipe set into an opening in the pavement, lit by a work light, with other crew nearby

Night Work - Outlet Mall

Worker in a hard hat and hi-vis vest at the back of a hydrovac truck parked along a curb, with small excavations cut into the grass at the curb edge, wire leads and a suction tube lying on the lawn

Installation Under Curb

Small round keyhole excavation in grass with a lead wire running down to the cadweld attachment visible at the bottom, and a packaged anode lying alongside

Handy Cap Cadweld Installation