The same email arrives. Sam checks it against what was agreed. It isn't. That makes it a change.
Sam: Happy to. It's extra, so it needs an instruction.
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The right way
The same email arrives. Sam checks it against what was agreed. It isn't. That makes it a change.
Sam: Happy to. It's extra, so it needs an instruction.
Callum, the project manager, asks for it in writing, from the person named in the contract who can instruct it. Kofi prices it. The client agrees.
The team does the work, the data is delivered, and the cost report shows it paid. Rex has his evenings back.
Now there is: A new order, priced first: a written instruction from the named person, and an agreed change.
When the client asks for more information than was agreed, that's a change to the order, and a change needs an instruction from someone allowed to give one and a price before the work starts. Being helpful is good. Being helpful for free, for four months, by accident, isn't.
The order left Client Town in the tender pack, and the deal with the neighbours fixed what the lead firm would deliver. A friendly email from the asset manager asking for serial numbers and maintenance intervals is a new order arriving by a side door. Sam checks it against what was agreed, and if it isn't there, it becomes a change: an instruction from the person named in the deal, a price, then the work. The data the owner runs on still gets made, just not in Rex's evenings, for free.
A note for the information manager: Keep a short list of what the order includes and what it doesn't, so the team can say "happy to, it's extra" without calling a meeting.
Think of the last "can you just" request on your job. Was it in what was agreed?
| ISO 19650 says | Means | In the town |
|---|---|---|
| Exchange information requirements (EIR) | What the client asks each firm to deliver, set out as part of the appointment | The order |
| Asset information requirements (AIR) | What the owner needs to know about each asset to run and maintain it | The data the owner runs on, serial numbers and all |
| Appointment | The agreement under which a firm delivers information to the client | The deal with the neighbours |
| Not from ISO 19650: the change instruction | A written instruction from someone with authority under the contract, priced before the work starts | The new order, priced first |
Based on the ISO 19650 series: the ideas come from the standard; the plain-English wording, examples and advice are InfoTown's. ISO 19650 and its UK National Annex are © ISO and BSI. You'll hear the same language across the industry. Read more for free in the Information Management Initiative (IMI) Framework guidance from BSI and nima. For the full requirements, use the standard itself.