Periodic Inspection Reports
Ensure complete commercial compliance with S.I. No. 299 of 2007. Protect your staff, your business and your insurance with expert fixed wire testing across Dublin.
Republic of Ireland Electrical Compliance
We provide a comprehensive blueprint covering technical details, regulatory requirements, workflow explanations and the essential safety classifications used in Ireland. Stating the exact legal reasons why Irish businesses need this service builds immediate authority and urgency.
In Dublin, fixed wire testing is legally mandated under Regulation 89 of the Safety, Health and Welfare at Work (General Application) Regulations 2007 (S.I. No. 299 of 2007). Employers must maintain safe electrical installations guided by I.S. 10101, the current wiring standard managed by the National Standards Authority of Ireland (NSAI).
All testing must be overseen by a Registered Electrical Contractor (REC) qualified through Safe Electric. Lack of compliance can void fire and property damage insurance policies as insurers regularly audit policyholders for a valid Periodic Inspection Report (PIR).
Mandatory Testing Frequencies
Mandatory Testing Frequencies| Property / Business Type | Maximum Testing Interval |
|---|---|
| Commercial Properties (Offices, Retail, Schools) | Every 5 Years |
| Industrial Properties (Factories, Warehouses, Workshops) | Every 3 Years |
| Places of Public Assembly (Hotels, Restaurants, Leisure Centres) | Every 3 Years |
| Residential Rental Properties (Landlords & Property Managers) | Every 5 Years (or change of tenancy) |
| Agricultural & Farms (High moisture/dust environments) | Every 3 Years |
Service Scope
Service Scope
Main Distribution Boards: Testing the main incoming electrical panel, switchgear and safety isolators.
Sub-Boards & Consumer Units: Checking individual fuse boards throughout the property.
Fixed Circuit Wiring: Inspecting the cables running through walls, ceilings and floors.
Terminal Points: Testing all fixed lighting fixtures, light switches and wall sockets.
Fixed Plant & Machinery: Verifying isolators and hardwired connections to heavy equipment.
Earthing & Bonding: Ensuring the main earthing system and protective bonding are robust enough to trigger breakers safely during a fault.
Step-by-Step Testing Process
Step-by-Step Testing Process
Understanding PIR Fault Codes
Understanding PIR Fault CodesWhen the test is complete you receive a Periodic Inspection Report (PIR). If faults are found they are classified using standard Irish regulatory codes.
Code C1 (Danger Present): High risk of injury or fire. Immediate remedial action is required. The electrician will usually isolate this specific circuit immediately for safety.
Code C2 (Potentially Dangerous): Urgent remedial action required. The system is currently unsafe and needs swift repair to achieve compliance.
Code C3 (Improvement Recommended): Does not comply with current I.S. 10101 standards, but is not immediately dangerous (often found in older buildings).
Code FI (Further Investigation): An anomaly was detected that requires deeper investigation outside the standard testing scope.
Secure Your Premises
We deliver high-volume PIR certification for commercial spaces across Dublin. Request a transparent quotation today and download our free Electrical Compliance Checklist.
The Core Operational Benefits
Catching faults early prevents unexpected power outages that halt operations. Operating from our headquarters in Lisburn, CTS Electrical Services provides elite commercial testing capabilities to businesses spanning Northern Ireland and the Republic of Ireland. We have successfully delivered large-scale compliance projects for prestigious clients including An Post and Sport Ireland.
- Life Safety & Fire Prevention
Dramatically reduces the risk of electrical shock and electrocution for staff and visitors while identifying overloaded circuits and degraded wiring before they overheat and ignite.
- Asset Protection
Prevents sudden power surges or faults from destroying expensive IT equipment, servers and machinery.
- Safe Electric Certified
Is Fixed Wire Testing the same as PAT Testing? No. Fixed wire testing inspects the building's permanent infrastructure. Trust our certified REC professionals to secure your premises.
Lisburn Headquarters
Servicing all of Northern Ireland and the Republic of Ireland including Dublin. Contact our compliance specialists directly for technical support or to arrange an I.S. 10101 audit.