• H+M took a pre-designed front-end loading (FEL) package to EPC execution.
• Full EPC project provided end-to-end solutions, from engineering design and procurement to construction and project management.
• The project included installing equipment, piping, instrumentation, electrical systems, structural components, civil work, temporary facilities, engineering services, and construction

• H+M Industrial EPC construction-only project consisted of the replacement of an oxygen piping system and vaporizer.
• The field installation scope consisted of civil, structural, equipment, piping, and electrical disciplines, including pre-outage and outage work.
• Additional scope details included excavation and installation of new foundations, including a prefabricated concrete foundation to support the new vaporizer burner, structural supports and platforms, stainless steel pipes for oxygen service, and electrical demolition.

• Full EPC package included detailed engineering designs for the entire system, including equipment sizing, piping layout, instrumentation and control systems, and electrical design.
• During construction, H+M managed various disciplines, including civil, structural, mechanical, and electrical.
• Other deliverables included procurement of equipment/materials.

• H+M Industrial EPC was responsible for the project management, supervision, shop and field labor, fabrication, supply and operation of equipment, safety management, transportation, subcontract management, and other goods and services required for the underground piping construction project. 
• The construction phase included excavation, shoring, bedding, coating, installation, hydro testing, and backfill of several piping systems.

• The EPC package included detailed designs for piping/mechanical, civil/structural, and E&I construction. 
• Other deliverables included 3D modeling, fabrication, and procurement of equipment/materials.

• EPC package included detailed designs for civil, mechanical, structural, piping, layouts, wiring, and electrical. 
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• Other deliverables included 3D modeling, fabrication, procurement of equipment/materials, piping/mechanical, civil/structural, and E&I construction

• Full EPC package from FEL 1 through start-up
• Scope included 5 ship/barge loading docks
• Detailed design and construction of interconnections for 3 Enerflex skid units with dock loading arms
• All piping produced was 100% fabricated and tested at H+M's on-site fabrication shop

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The project scope included:

• Installing vault pipes in four different manifold vaults and piping installation to tie-in the vaults. 
• Installing three horizontal pumps and three vertical pumps, aboveground tie-in pipe to the ship dock pipe rack, and underground pipe from the main vault to the pumps.   
• +450 bolt ups, including several Twin Seal valves, 9,200LF of aboveground pipe, and +2,000LF of underground pipe.   

• New vapor return system and Thermal Oxidizer
• Retrofit and addition of existing plant infrastructure
• Tight timeline to meet Environmental Compliance date
• Commissioning Support was provided to ensure Thermal Oxidizer was successfully FAT tested

• Incorporated new firewater piping tie-ins to existing loops
• Completed deep excavations and shoring systems
• Assisted in commissioning support with client

• Simulated client’s process inputs for the project 
• Consulted with tower internals company to size packing and liquid/vapor distribution
• Completed 100% of the fabrication work for the project at the H+M shop