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Industry Glossary Term

Permitting Reform

Changes to government approval processes that reduce delays for energy and construction projects. Faster permits mean earlier mobilisation and more predictable project timelines for subcontractors. This can directly affect when crews and equipment are scheduled and when work orders are issued.

Related Terms

HRSG (Heat Recovery Steam Generator)

Industry

A large boiler unit that captures exhaust heat from gas turbines to produce steam for power generation. Subcontractors are commonly engaged for HRSG installation, maintenance, and inspection scopes. Work typically requires certified welders, boilermakers, and compliance with pressure vessel regulations.

Caustic Service

Industry

Work involving equipment or piping that handles highly alkaline chemicals, such as sodium hydroxide. Subcontractors must use compatible materials and certified personnel to avoid rapid corrosion and serious chemical burns. Specialised PPE and handling procedures are typically required by the client's safety plan.

Shaker Screens

Industry

Mesh filters mounted on shale shakers that separate drill cuttings from drilling fluid on the rig. Subcontractors handling fluid management or solids control must track screen condition and swap them regularly. Damaged or plugged screens slow operations and can trigger downtime charges against your crew.

Greenfield Construction

Industry

Building a facility or infrastructure from scratch on undeveloped land, with no existing systems to tie into. For subcontractors, this means larger scopes, longer mobilisation windows, and more coordination with multiple trades. Expect extended project timelines but higher volume of billable work.

Alliance Construction Contract

Industry

A collaborative agreement where owners, contractors, and subcontractors share project risks and rewards under a no-blame framework. Subcontractors may receive performance bonuses but also absorb a portion of cost overruns. Transparency in costs and open-book accounting are typically required.

Distribution System

Industry

A network of pipelines, valves, and infrastructure that moves oil, gas, or utilities from a main supply point to end users. Subcontractors are often hired to install, inspect, or maintain these systems. Work scope can include trenching, pipe fitting, and pressure testing across large service areas.

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