This page gives you more information about the different kind of meters and how to read them.
Gas meter
A gas meter reading consists of a maximum of eight figures in front of the comma and three figures after it.
If your meter reading begins with zeros, you do not need to note these.
- First check that the last four figures of your meter number correspond to the number indicated on your letter.
- Note your meter reading. The figures after the comma do not have to be noted.

Electricity: single hourly rate or night-only rate
Both types of meters have one meter reading.
If your meter reading begins with zeros, you do not need to note these.
- First check that the last four figures of your meter number correspond to the number indicated on your letter.
- Note your meter reading. The figures after the comma do not have to be noted.

Electricity: Dual hourly rate
A dual-rate meter (day / night) has two meter readings.
The meter reading consists maximum seven figures in front of the comma and one figure after it.
- First check that the last four figures of your meter number correspond to the number indicated on your letter.
- Note your meter reading. The figures after the comma do not have to be noted.
Notice the difference between a day meter reading (sun) and a night meter reading (moon)

Electronic and smart meter
You will find all information about reading electronic meters in the electronic meter brochures.
Type SAGEMCOM (Smart meter)
Type LANDIS+GYR
- Landis+Gyr (avant 2014) – bidirectional meter
- Landis+Gyr (après 2014) – bidirectional meter
- Landis+Gyr – 4 quadrants meter
Type ITRON
