Short Answer
In new construction projects, technical rooms, cable routes, antenna positions, fire protection penetrations, power supply, and measurements can be coordinated early. In the case of retrofitting, accessibility, operation, fire protection, costs, and deadlines are often more challenging. Therefore, radio planning for POLYCOM object supply, business radio, and building radio should be integrated early into construction or renovation projects.
Radio is often only considered when reception problems occur. In the case of buildings, this is usually too late.
Comparison of New Construction and Retrofitting
| Topic | New Construction | Retrofitting |
|---|---|---|
| Cable Routes | Plannable. | Often restricted. |
| Fire Protection | Coordinable. | Retrospectively complex. |
| Costs | Better controllable. | Higher risk of additional costs. |
| Operation | No disturbance. | Work during ongoing operations. |
Pragmatic Recommendation
- Clarify POLYCOM obligations early.
- Check business radio needs with the operator and safety.
- Reserve cable routes, technical rooms, and power supply.
- Consider measurement and acceptance in the timeline.
Typical Mistakes
Radio planning is postponed for cost reasons. Later, significantly higher costs arise due to retrofitting, fire protection, and construction constraints.
FAQ
When should radio planning start?
In new construction projects as early as possible, at the latest during the technical building planning stage.
Why is retrofitting more expensive?
Because cable routes, fire protection, access, and operation have already been determined.
Is this also true for business radio?
Yes. Even private business radio benefits from early building coordination.
What needs to be reserved?
Technical space, power, cable routes, antenna positions, and documentation processes.
Sources and Currency
This page was created on 06.07.2026. Technical and regulatory information must be matched with current manufacturer data, standards, frequency specifications, and location conditions for specific projects.