The standards and rules we work to
We carry out electrical installations in accordance with the Low-Voltage Installation Ordinance (NIV) and the low-voltage installation standards (NIN). After every new installation and every modification, we issue the legally required safety certificate. The inspection interval for periodic inspections is set by the distribution system operator for each property.
We install fibre to the network operators’ specifications for Network Level 4 – from the building entry point via the riser to the optical telecommunications outlet in every residential and commercial unit. Every penetration through a floor slab or fire wall is fire-stopped again after the cables have been pulled through, to the same fire resistance as the building element.
In data centre power supply, availability targets up to Tier IV describe the design of the installation, not a certification: only the Uptime Institute awards Tier certification, and it does so for a specific data centre. We design video surveillance in accordance with the Data Protection Act (FADP) – purpose, signage, retention period and access rights are recorded in writing for each system.
What you receive at acceptance

We inspect and test every installation before handover. What was measured is in the report; what was built is in the documentation. Both are part of acceptance, not extras.
Documents by trade
Working safely, every day
Occupational safety and health protection follow the legal requirements and the rules of Suva. Our teams are trained and equipped – on construction sites, in occupied buildings and in data centres, where the operator’s house rules also apply.
The Circet Group sets out its safety framework publicly. It applies to the companies in the group and names the criteria that work on a site is measured against:
The Circet Group safety framework
Registration, permit and the group’s credentials
Technik Partner AG is entered in the commercial register of the canton of Zurich: UID CHE-115.009.921, company number CH-020.4.040.732-2. The entry is public and can be checked at any time – the credential we hold in our own right.
The Circet companies in Switzerland are certified to ISO 9001, ISO 14001 and ISO 45001. Technik Partner AG holds no certifications of its own.

Talk to the team that builds your network.
Electrical engineering, data centres, fibre, IT and security – across Switzerland, under one roof.
One project manager per contract. A 24/7 service number for installations with a service contract.