Operations
Part of Out of home advertising operations explained for UK media teams
Why out of home advertising service standards need a written baseline
How to write out of home advertising service standards: proof of play, planning consent, data rules and the before and after checks a UK buyer should run.
What to take away
- The ICO's guide to PECR, updated 5 February 2026, sets the electronic marketing rules that apply when a digital out of home screen collects or uses personal data.
- Write service standards as measurable commitments: posting deadlines, proof of play, illumination checks, repair windows and reporting dates.
- Planning consent sits with the site, not the campaign, so check the advertisement control provisions of the Town and Country Planning Act 1990 before signing.
- Agree the before and after positions in the contract, then audit against them.
Why write service standards before you brief a supplier
A service standard is a promise a supplier can be held to. Without one, a late posting becomes an argument about goodwill rather than a credit.
Start with the operations and delivery guide, which shows where standards sit in the wider delivery chain. Then turn each promise into a number: hours to post, hours to repair, days to report.
Keep the list short: five measurable commitments beat twenty vague ones. Each should name an owner and a consequence.
Name the measurement method beside each number. A posting deadline proved by a timestamped photograph is enforceable. One proved by the supplier's own report is not.
What should the before and after positions cover?
Before signature, record what the supplier claims. After the campaign, record what happened. The table below is an illustrative example for a six-sheet buy at £1,200 per site per month.
| Item | Before (claimed) | After (evidenced) |
|---|---|---|
| Posting date | Live by 06:00 on day one | Photograph timestamped 06:40 |
| Illumination | 100% of dark hours | Two faults logged, fixed in 48 hours |
| Proof of play | Weekly report | Four reports received of six due |
| Repair response | Within 24 hours | Average 31 hours |
| Data handling | Consent captured | Audit trail supplied |
The after column is the one that matters. If a supplier cannot evidence a claim, treat it as unproven.
Put a date on the evidence file in the contract. Late evidence should carry the same remedy as a missed posting, otherwise the after column never gets filled in.
How do you check a digital screen against data rules?
Digital out of home that uses cameras, Wi-Fi or mobile identifiers to measure audiences moves into electronic marketing territory. The ICO guide to PECR explains the consent and soft opt-in rules that apply to those communications.
Ask the supplier which lawful basis covers each data flow, and get it in writing before the first pixel goes live.
If the answer is vague, the standard should say the campaign does not run on that screen. Buyers carry the reputational risk even when a contractor operates the hardware.
Does planning consent belong in your standards?
Yes, as a verification step. Advertisement control is a local planning matter, and the Town and Country Planning Act 1990 contains the provisions that govern it.
A site can hold consent for one format and not another. A standard that requires the supplier to confirm consent for the specific structure protects you from a removal notice mid-campaign.
Record the consent reference, the format it covers and the expiry date. Treat any gap as a stop condition. Where consent is pending, the standard should hold the booking rather than guess at the outcome.
How should standards differ between digital and classic sites?
Classic paper and paste sites fail visibly: a torn sheet or a missed posting date is obvious. Digital sites fail quietly, through blank slots, dim panels or loop gaps.
For digital, ask for play logs and brightness readings. For classic, ask for dated photographs and a route sheet.
Brightness and play logs also support renewal pricing, because promised exposure can be compared with delivered exposure.
Benchmark the two channels separately: Google Ads best practices explain why like-for-like comparison matters across formats.
Who owns the standard when something goes wrong?
The buyer owns the standard, even when an agency manages the contract. Name one person who signs off deviations and one who holds the evidence file.
The operating workflow shows how those roles fit into booking, posting and reconciliation. Without a named owner, every dispute becomes a negotiation.
Review the standard each quarter. Add a clause only after a real failure, and remove any clause nobody has ever tested.
Common questions
How often should service standards be reviewed?
Quarterly is workable for most UK buys. Review sooner if a supplier changes ownership or a screen changes format.
What happens if a supplier misses a posting deadline?
Agree the remedy in advance, such as a pro-rata credit for each day late. A standard without a remedy is only a preference.
Do these standards apply across the whole United Kingdom?
Advertisement control is devolved in practice, so confirm the position with the planning authority in Scotland, Wales or Northern Ireland before relying on an England-only assumption.
Should proof of play be supplied daily or weekly?
Match the frequency to the campaign length. A two-week burst needs daily evidence; a six-month holding needs weekly reporting.
