Galaxair

For your capacity attestation, there is a mandatory minimum:

- Engraver (type Grav'Tout)
- Recovery system (type RD2100) conforming EN-35421 norm
- Thermometer (type TIR-30K)
- Scale (type DRM 15010)
- Manifolds (type M1004)
- Hoses fitting with valves (type CH-315)
- Leak detector (type SNIF-3G) conforming EN-14624 norm

Operators must justify tools and machines type, quantity and last control dates.  
Those machines are:
Recovery system under the EN35421 norm
Leak detector under the EN14624 norm
Manometers with ball valve
Electronic scale with <5% precision
Electronic thermometer

(Arrêté du 30 juin 2008 relatif à la délivrance des attestations de capacité aux opérateurs prévues à l’article R. 543-99 du code de l’environnement)

Detectors must have a 5g/year sensitivity at least. Refrigerant monitor must have 10 ppm sensitivity at least.  This sensitivity is checked under the EN14624 norm.

Airtightness control schedule

1 time/year if the charge  is > 2 kg
every 6 months if the charge is > 30 kg
every 3 months if the charge is > 300 kg

(Arrêté du 7 mai 2007 relatif au contrôle d’étanchéité des éléments assurant le confinement des fluides frigorigènes utilisés dans les équipements frigorifiques et climatiques)