In short
A technical standard is the document that sets how automation, security and network installations must be at all of a company’s sites: which equipment is accepted, how it is named and addressed, what documentation is handed over and how it is maintained. It makes quotes comparable, allows a change of supplier without starting from scratch and lets all sites be supervised from one dashboard.
Which problems does it solve?
- Each site has a different brand of cameras, access control or automation.
- Nobody knows the administrator passwords for one site’s equipment.
- Spares are not interchangeable between sites.
- Quotes for a new opening cannot be compared because each supplier offers something different.
- There is no way to see the status of all sites in one place.
What should the document include?
| Section | What it defines |
|---|---|
| Accepted equipment | Approved families and models per system, with equivalent alternatives |
| Network | Segmentation by VLAN, addressing plan and rules between networks |
| Naming | How sites, zones, equipment, cables and signals are named |
| Automation | Minimum functions per type of space and the open protocol required |
| Security | Camera coverage, recording days, access levels |
| Handover documentation | Drawings, lists, backups and programs, in a fixed format |
| Access and passwords | Who holds the credentials and how remote access is granted |
| Maintenance | Inspections, agreed response times and spares management |
How is it introduced without redoing every site?
- Audit the current sites and record what each one has.
- Draft the standard with maintenance, IT and health and safety, not just with the supplier.
- Validate it at a pilot site and correct whatever does not work in practice.
- Apply it to new openings and refurbishments.
- Adapt older sites by priority: first the network and administrator access; then the equipment, when it is due for renewal.
- Review it once a year: models are discontinued and regulations change.
What should always be required of the installer?
With these five conditions, the company keeps control of its installations even if it changes supplier.
- Handover of administrator passwords and control programs.
- Use of open protocols where they exist.
- Documentation in the standard’s format, not their own.
- Signed acceptance tests before handover.
- A backup of the configuration of each device.