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Cash Flow Glossary Term

Job Costing

Related Terms

Embedded Cost

Cash Flow

Expenses already built into a contract rate that cannot be billed separately, such as mobilisation, PPE, or overhead. Subcontractors must identify these upfront to avoid absorbing unrecovered costs. Missing embedded costs during bid review is a common source of margin loss.

Day Rate

Cash Flow

A pricing model where contractors are paid a fixed daily rate for equipment and/or personnel, regardless of the amount of work completed that day.

Lump Sum

Cash Flow

A pricing model where the contractor agrees to complete a defined scope of work for a fixed total price, regardless of actual costs incurred.

Settling System

Cash Flow

The process a prime contractor or operator uses to review, approve, and finalise invoices before releasing payment to subcontractors. Understanding the settling system helps subs forecast cash flow and avoid payment delays. Timelines vary widely between clients, so confirm the cycle before mobilising.

Non-Productive Time

Cash Flow

NPT (Non-Productive Time) is any period when crews or equipment are on-site but not performing billable work. This includes weather delays, equipment breakdowns, or waiting on materials. Subcontractors often absorb NPT costs unless contracts clearly define standby rates.

Change Order

Cash Flow

A formal written amendment to an existing contract that modifies scope, cost, or schedule. Subcontractors should never perform out-of-scope work without a signed change order. Undocumented changes are a leading cause of unpaid invoices and disputes.

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