Country verdict — at a glance
Quick-reference verdict for the transport sector profile (~15 TJ, diesel dominant, mobile fleet). Industrial clients: see per-country detail below.
What EN 16247 actually says — and what it doesn't
EN 16247-1 includes the clause: "The energy auditor shall visit the site(s) where energy is used." This is widely cited as making on-site visits mandatory. The legal reality is more nuanced.
Standard vs. law: the hierarchy that matters
A technical standard like EN 16247 only acquires legal binding force through one of two mechanisms:
Mechanism A — Explicit legal reference
National legislation explicitly cites EN 16247 and gives it binding force. Examples: Germany's EnEfG references DIN EN 16247 directly. France's Loi DDADUE references NF EN 16247. In these countries, the 'shall visit' clause is legally binding.
Mechanism B — Content-only reference
National legislation defines what the audit report must contain — without mandating how data was gathered. Example: Czech vyhl. 140/2021 specifies report structure and content. It does not require an on-site visit as part of the audit process.
The transport sector exception
For a transport company, the auditable assets are vehicles in motion. A visit to a depot provides:
- ·Access to office building energy (relevant, minor share)
- ·No access to vehicles in transit (unavailable for inspection)
- ·No access to route data (exists only in telematics/fleet card records)
- ·No access to driver behaviour data (exists only in digital systems)
Per-country legal analysis
Click any country to expand the full legal reasoning, article citations, and transport vs. industrial differentiation. Sorted by verdict — remote-permitted countries first.
Scientific evidence on remote audit accuracy
The legal question (is remote permitted?) is separate from the technical question (is remote accurate?). Research consistently shows comparable accuracy for data-rich profiles when robust digital tools are used.
Transport companies — fully remote
- ✓All energy data exists in fuel card records (DKV, Shell, Orlen)
- ✓Vehicle register provides fleet composition data
- ✓Telematics provides route, idle time, load factor
- ✓Physical inspection of trucks in transit: impossible and irrelevant
- ✓Depot electricity: minor share, covered from invoices
- ✓Remote is not a compromise — it is the only practical methodology
Industrial companies — hybrid recommended
- ·Main energy flows (electricity, gas) covered from invoices + meters
- ·Equipment list from asset register covers rated capacities
- ·Compressed air leakage: requires on-site measurement
- ·Thermal losses in process heat: may require thermography
- ·HVAC scheduling: remote configurable where BMS data available
- ·Hybrid (remote data + targeted measurement day) optimal
Remote where the law permits. Delivered in under 21 days.
Effivera operates in NL, PL, CZ, LT, and HR — the five EU markets where remote energy audits are legally grounded. Human-verified, regulator-ready.
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