, associated instrumentation, mechanical/piping systems, and related infrastructure. Preparation or coordination of work plans...

, lavatories, flush valves, sinks, drains, water heaters, piping, and sump pumps. Prepare, prime and paint building interior...

-shielded arc, submerged arc, or gas arc welding equipment. Weld metal materials to piping systems equipment using the...

of materials such as copper, PVC, galvanized, and polybutylene piping. Drywall repair and replacement, including knowledge...

Mathematical skills. Knowledge of welding and fabrication of piping and structural steel assemblies. Knowledge of machines...

with copper, PEX, PVC, CPVC, and other common residential piping materials. Strong knowledge of Massachusetts plumbing codes...

facilities, pump stations, underground utilities, concrete, mechanical piping, electrical systems, and related public works... in candidates with a mix of experience in: Water and wastewater treatment facilities Pump stations and mechanical/process piping...

with copper, PEX, PVC, CPVC, and other common residential piping materials. Strong knowledge of Massachusetts plumbing codes...

with copper, PEX, PVC, CPVC, and other common residential piping materials. Strong knowledge of Massachusetts plumbing codes...

with copper, PEX, PVC, CPVC, and other common residential piping materials. Strong knowledge of Massachusetts plumbing codes...

Policies and procedures in the performance of assigned duties. The Welder I performs tack welding and finish welding of piping...

with copper, PEX, PVC, CPVC, and other common residential piping materials. Strong knowledge of Massachusetts plumbing codes...

, receivers, filtration equipment, piping, and associated components. Perform general HVAC/mechanical service activities when...

across both locations. Troubleshoot and perform repairs involving P-Tech HVAC systems, individual hot water tanks, copper piping, PEX... or experience working with P-Tech HVAC systems, individual hot water tanks, copper piping, and PEX plumbing. Ability to work...

water supply, waste, vent, storm, and specialized piping systems. Install fixtures, equipment, and related components...

/ iron and stainless piping fabrication Sheet metal fabrication equipment Stationary machinery and point-of-operation..., and reporting. Strongly Preferred Experience Mechanical or piping fabrication Stainless steel fabrication Sheet metal...

in HVAC and refrigeration and be multi skilled in electrical, HVAC, Piping/Plumbing, Material Handling Equipment...

with copper, PEX, PVC, CPVC, and other common residential piping materials. Strong knowledge of Massachusetts plumbing codes...

and hot water heaters, pumps, valves, piping, and filters, recording readings and making adjustments as needed to keep... or malfunctions, and take corrective action promptly and effectively Install, repair, and maintain plumbing, piping, and tubing; wire...

with copper, PEX, PVC, CPVC, and other common residential piping materials. Strong knowledge of Massachusetts plumbing codes...