Robert Kolerich
San Diego,CA
Overview
25
25
years of professional experience
1984
1984
years of post-secondary education
Work History
Pipefitter
Bae Systems Inc.
San Diego, Ca
01.2020 - 03.2021
- Installed, repaired, and maintained various piping components and fixtures.
- Assembled piping systems according to engineering specifications and blueprints.
- Collaborated with engineers to ensure compliance with safety regulations and standards.
- Operated hand tools and power equipment for effective pipe installation tasks.
- Conducted inspections of piping systems to identify leaks or malfunctions.
- Assisted in troubleshooting issues with existing piping infrastructure and equipment.
- Maintained accurate records of work performed and materials used on projects.
- Followed safety protocols to ensure a safe working environment at all times.
- Use hand tools such as saws, drills, wrenches, threaders, to perform tasks related to the job at hand.
- Measure, cut, thread, groove, bend and install piping according to specifications.
- Observed safe work rules and utilized fall protection and PPE.
- Read blueprints and diagrams to determine the type of pipe and tools needed for each job.
- Read and interpreted specifications, diagrams and blueprints for job.
- Handled all responsibilities for piping systems, including fabricating, assembling, installing and maintaining.
- Fabricated and positioned screw pipe, socket weld pipe, and stainless steel tubing.
- Measured and marked pipes for cutting and threading.
- Collaborate with other tradespeople such as electricians or plumbers when necessary.
- Install supports for pipes to keep them in place during installation process.
- Threaded pipes using specified machinery.
- Assembled and disassembled boilers, tanks, vats, pressure vessels, exchangers and heaters according to blueprint specifications.
- Cut openings in walls and floors to accommodate pipe and pipe fittings.
- Threaded and installed pipe using pipe wrench and dies.
- Drilled and tapped holes for installation of studs.
- Ensure compliance with safety regulations while performing assigned tasks.
- Inspect work areas to ensure that they are clean and free from obstructions.
- Installed piping systems for plumbing for both domestic and HVAC lines.
- Test plumbing systems for leaks using air pressure gauges or other testing devices.
- Repair or replace worn parts such as seals and bearings on pumps and valves.
- Install, maintain, and repair pipes used in heating, cooling, lubricating, sprinkler systems, manufacturing processes, and waste disposal.
- Used valve keys and wrenches to turn valves and shut off water from pipe sections.
- Perform routine maintenance on equipment such as checking fluid levels or replacing gaskets when necessary.
- Troubleshoot malfunctioning systems by diagnosing issues with components such as valves or pumps.
- Used welding and soldering equipment to join sheet metal components following blueprints and job specifications.
- Assemble and secure pipes by welding joints or using cement or solder.
- Managed movement of materials and equipment to different job sites.
- Keep up-to-date with new technologies related to pipefitting industry.
- Performed hydrostatic pressure testing of boilers and pressure vessels.
- Maintain records of all work performed including materials used and time taken.
- Connected fire tubes to heads as well as water tubes to drums and headers of boilers.
- Provide technical advice regarding design specifications of piping systems.
- Identify problems with existing installations by inspecting pipes visually or through use of x-ray machines.
- Cut diverse pipe sizes and lengths to prepare for installation.
- Verified and gathered measurements to determine proper piping sizes.
- Cut or threaded pipes to blueprint or drawing specifications.
- Filled pipes with water or air, observing pressure gauges, and pipes to troubleshoot and locate leaks.
- Installed supports from ceiling joists to secure pipes in place.
- Inspected installations to repair leaks and make adjustments to pipes.
- Inspected and tested installed systems to isolate and identify faults.
- Filled piping systems with water and air to test for leaks.
- Shut off steam or other gases or liquids from pipes to conduct maintenance.
- Inspected worksites to determine presence of obstructions, unsafe conditions, and crew errors.
Journeyman Pipefitter
Continental maritime
11.2002 - 08.2007
- Installed and repaired piping systems in marine and industrial environments.
- Collaborated with team members to ensure efficient project execution.
- Interpreted blueprints and schematics for accurate pipe layout designs.
- Maintained tools and equipment for optimal performance and safety standards.
- Conducted regular inspections to identify potential issues in piping systems.
- Assisted in training apprentices on safe work practices and techniques.
- Adhered to all safety regulations while performing pipefitting tasks.
- Threaded pipes using specified machinery.
- Replace worn parts such as seals or gaskets in pumps or valves.
- Handled all responsibilities for piping systems, including fabricating, assembling, installing and maintaining.
- Read blueprints to determine the layout of each project.
- Read and interpreted specifications, diagrams and blueprints for job.
- Perform installation, maintenance, and repair of pipes and pipe systems in industrial settings.
- Assemble and install valves, fittings, flanges and other related components.
- Follow safety protocols when working with hazardous materials such as acids or caustics.
- Managed movement of materials and equipment to different job sites.
- Observed safe work rules and utilized fall protection and PPE.
- Weld pipe sections or joints together using welding equipment.
- Coordinate with other tradespeople to complete projects within specified deadlines.
- Train new employees on safe practices when working with piping systems.
- Repair leaks in existing plumbing systems utilizing appropriate methods such as soldering or brazing.
- Cut, thread and assemble various types of piping materials such as copper, steel or plastic.
- Conduct pressure tests on newly installed systems to ensure proper functioning before use by personnel or customers.
- Fabricated and positioned screw pipe, socket weld pipe, and stainless steel tubing.
- Inspect completed installations for accuracy and compliance with applicable codes or regulations.
- Install fire-protection sprinkler systems according to code requirements.
- Install insulation on pipes to maintain temperature control.
- Maintain and troubleshoot a variety of piping systems including steam, air, water, gas, oil and hydraulic lines.
- Installed piping systems for plumbing for both domestic and HVAC lines.
- Cut openings in walls and floors to accommodate pipe and pipe fittings.
- Used valve keys and wrenches to turn valves and shut off water from pipe sections.
- Drilled and tapped holes for installation of studs.
- Performed hydrostatic pressure testing of boilers and pressure vessels.
- Mounted casings of water tube boilers and attached davit heads, burners and furnace casing to fire tube boilers.
- Verified and gathered measurements to determine proper piping sizes.
- Filled pipes with water or air, observing pressure gauges, and pipes to troubleshoot and locate leaks.
- Cut diverse pipe sizes and lengths to prepare for installation.
- Installed supports from ceiling joists to secure pipes in place.
- Performed rigging and forklift operations to maneuver parts and machinery.
- Filled piping systems with water and air to test for leaks.
- Inspected installed systems using hydrostatic testing or pressure gauges.
- Inspected worksites to determine presence of obstructions, unsafe conditions, and crew errors.
- Inspected installations to repair leaks and make adjustments to pipes.
- Shut off steam or other gases or liquids from pipes to conduct maintenance.
- Estimated time and material costs to include in project plans.
- Modified piping systems with task-specific tools to complete preventive maintenance.
- Welded piping using specialized techniques and computer-assisted fabrication.
Pipefitter
NASSCO
San Diego, California
06.1996 - 09.2000
- Assembled piping systems according to engineering specifications and blueprints.
- Installed, repaired, and maintained various piping components and fixtures.
- Collaborated with engineers to ensure compliance with safety regulations and standards.
Education
Morse high
San Diego, CaliforniaSkills
- Pipe installation
- Blueprint reading
- Welding techniques
- System troubleshooting
Timeline
Pipefitter
Bae Systems Inc.
01.2020 - 03.2021
Journeyman Pipefitter
Continental maritime
11.2002 - 08.2007
Pipefitter
NASSCO
06.1996 - 09.2000
Morse high