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IndustryGlossary Term

Bore

A drilled or excavated hole through soil, rock, or existing structure. Subcontractors are often scoped to complete a specified number of bores per shift. Bore diameter and depth directly affect equipment selection and crew sizing.

Related Terms

AFE (Authorization for Expenditure)

Industry

A budgeting document used in oil and gas projects that outlines expected costs and seeks approval before work begins. Subcontractors often work under AFEs issued by operators.

Co-Located Power

Industry

On-site power generation placed directly at a worksite, typically using wellhead gas or portable generators. Eliminates reliance on grid connections, which is common on remote oil and gas locations. Subcontractors should confirm power availability and voltage specs before mobilising equipment.

Capital Maintenance Agreement

Industry

A long-term contract where a subcontractor provides scheduled upkeep and repairs on a client's major assets or facilities. Work scopes, pricing, and mobilisation terms are typically locked in advance. These agreements offer subcontractors predictable revenue but may limit flexibility to take on other work.

Utility-Scale Storage

Industry

Large battery or energy storage systems that supply power to grids or remote job sites. For subcontractors, these projects involve specialised electrical, civil, and commissioning crews. Work often includes foundation pours, equipment installation, and grid tie-in under strict utility standards.

Forward Operating Location

Industry

A temporary staging base positioned close to active work sites, used to store equipment, house crews, and coordinate field operations. Subcontractors often mobilise from an FOL rather than returning to a main facility daily. This reduces travel time and keeps personnel and resources on standby near the job.

Precast Concrete Panels

Industry

Factory-manufactured concrete sections delivered to site ready for installation. Subcontractors handle lifting, positioning, and anchoring rather than forming and pouring. Speeds up schedules but requires certified rigging crews and heavy lift equipment.

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