Build on what’s
decided and tested.

Start with your accepted decisions, tested components and existing design. Adapt what needs to change for the next order. Agree the outputs, checks and acceptance criteria; we carry the assignment through review and correction.

Editorial study of a tank, pump and heat exchanger system.
AI-generated editorial study

A clear start.
A defined handoff.

Agree the work, the evidence and the people responsible before we begin.

01

Your starting point

  • Reference design
  • Order requirements
  • Product rules
Scope detail

A product family, a reference design and the inputs that vary between orders.

02

Our agreement

  • Variant scope
  • Formats & checks
  • Acceptance owner
Scope detail

Which variants are in scope, which methods can be reused, the output formats and who accepts the result.

03

Your delivery

  • Model & drawings
  • Bill of materials
  • Check record
Scope detail

The agreed model, drawings and quantities, with check evidence and the review record. Open or excluded items remain explicit; release follows the authority agreed for the assignment.

04

What we measure

  • Elapsed time
  • Checking effort
  • Rework
Scope detail

Elapsed time from complete inputs to accepted package, plus engineering, checking and rework effort.

Start with a bounded family. A new product concept, a new structural method or an unqualified supplier catalogue needs separate work.

The brief changes.
Keep the design together.

A request in an email can affect a drawing, a component and a check. Keep the reason connected to the work.

Customer email

“Increase the duty.”

Change to assess
Supplier update

“Use the replacement pump.”

Change to assess
Site discussion

“Keep this access clear.”

Change to assess
One connected design
RequirementsComponentsInterfaces
Prepared for review

One revision.
With its reasons.

DrawingsReference
Parts listReference
ChecksReference

Engineer reviews the changes and unresolved questions.

Three sources. One design to keep in step.

Illustrated workflow, not a live engineering run. Automated updates depend on supported methods and agreed scope.

See a calculated plant example ↗

A practical place to start

Start with one assignment.

Show us the design, what needs to change and the delivery date. We’ll agree the work, files and price.

Bring us a change