air-conditioning — the process of treating air to meet the requirements of a conditioned space by controlling its temperature, humidity, cleanliness or distribution (40)

chiller — a single system whose primary function is to cool a heat transfer fluid (such as water, glycol, brine or CO2) for refrigeration, process, preservation or comfort purposes (44)

commercial use — use for the storage, display or dispensing of products, for sale to end users, in retail and food services (29)

container — a receptacle which is designed primarily for transporting or storing fluorinated greenhouse gases (10)

decommissioning — the permanent removal from operation or usage of a product or of equipment that contains fluorinated greenhouse gases, including the final shutdown of a facility (15)

destruction — the process of transforming or decomposing, permanently and as completely as possible, a fluorinated greenhouse gas into one or more stable substances that are not fluorinated greenhouse gases (14)

electrical switchgear — switching devices and the combination of such devices with associated control, measuring, protective and regulating equipment, and assemblies of such devices and equipment with associated interconnections, accessories, enclosures and supporting structures, intended for usage in connection with the generation, transmission, distribution and conversion of electric energy (33)

establishment within the Union — in relation to a natural person, for that person to have his or her habitual residence in the Union and, in relation to a legal person, for that person to have a permanent business establishment as referred to in Article 5, point (32), of Regulation (EU) No 952/2013 in the Union (37)

export — the exit of substances, products and equipment from the customs territory of the Union, in so far as the territory is covered by a ratification of the Protocol (8)

feedstock — any fluorinated greenhouse gas listed in Annex I or II, that undergoes chemical transformation in a process in which it is entirely converted from its original composition and whose emissions are insignificant (28)

fire protection equipment — the equipment and systems utilised in fire prevention or suppression applications and includes fire extinguishers (30)

foam panel — a structure made of layers containing a foam and a rigid material, such as wood or metal, bound to one or both sides (45)

GWP — the climatic warming potential of a greenhouse gas relative to that of carbon dioxide (CO2), calculated in terms of the 100-year global warming potential, unless otherwise specified, of one kilogram of a greenhouse gas relative to one kilogram of CO2, as set out in Annexes I, II, III and VI or in the case of mixtures, calculated in accordance with Annex VI (1)

heat pump — a piece of equipment capable of using ambient heat or waste heat from air, water or ground sources to provide heat or cooling and is based on the interconnection of one or more components forming a closed cooling circuit in which a refrigerant circulates to extract and release heat (41)

hermetically sealed equipment — equipment of which all parts containing fluorinated greenhouse gas are made tight during the manufacturing process at the premises of the manufacturer by welding, brazing or a similar permanent connection, which may include capped valves or capped service ports that allow proper repair or disposal, and of which the joints in the sealed system have a tested leakage rate of less than 3 grams per year under a pressure of at least a quarter of the maximum allowable pressure (9)

HFCs — the substances listed in Section 1 of Annex I or mixtures containing any of those substances (4)

import — the entry of substances, products and equipment into the customs territory of the Union, in so far as the territory is covered by a ratification of the 1987 Montreal Protocol on Substances that Deplete the Ozone Layer (the ‘Protocol’), and includes temporary storage and the customs procedures referred to in Articles 201 and 210 of Regulation (EU) No 952/2013 (7)

installation — the process of joining two or more pieces of equipment or circuits containing or designed to contain fluorinated greenhouse gases, with a view to assembling a system in the location where it will be operated, that entails joining together gas-carrying conductors of a system to complete a circuit irrespective of the need to charge the system after assembly (17)

laminated board — a foam board that is covered by a thin layer of a non-rigid material, such as plastic (46)

leakage detection system — a calibrated mechanical, electrical or electronic device for detecting leakage of fluorinated greenhouse gases which, on detection, alerts the operator (26)

maintenance or servicing — all activities, excluding recovery in accordance with Article 8 and leak checks in accordance with Article 4 and Article 10(1), first subparagraph, point (b), that entail opening the circuits or other subparts containing or designed to contain fluorinated greenhouse gases, supplying the system with fluorinated greenhouse gases, removing one or more pieces of circuit or equipment, reassembling two or more pieces of circuit or equipment, as well as repairing leaks, or adding fluorinated greenhouse gas (18)

military equipment — arms, munitions and material intended specifically for military purposes which are necessary for the protection of the essential interests of the security of Member States (32)

mixture — a substance composed of two or more substances, at least one of which is a substance listed in Annex I, II or III (2)

mobile — normally in transit during operation (21)

multipack centralised refrigeration systems — systems with two or more compressors operated in parallel, which are connected to one or more common condensers and to a number of cooling devices such as display cases, cabinets and freezers, or to chilled store rooms (34)

one-component foam — a foam composition contained in a single aerosol dispenser in unreacted or partly reacted liquid state and that expands and hardens when it leaves the dispenser (22)

organic Rankine cycle — a cycle containing condensable substances converting heat from a heat source into power for the generation of electric or mechanical energy (31)

placing on the market — the customs release for free circulation in the Union or the supplying or making available to another person within the Union, for the first time, for payment or free of charge, or the use of substances produced, or of products or equipment manufactured, for own use (6)

primary refrigerant circuit of cascade systems — the primary circuit in indirect medium temperature systems where a combination of two or more separate refrigeration circuits are connected in series such that the primary circuit absorbs the condenser heat from a secondary circuit for the medium temperature (35)

Protocol — borrowed from another act; this instrument states no meaning of its own (7)

reclamation — the reprocessing of a recovered fluorinated greenhouse gas to the equivalent performance of a virgin substance, taking into account its intended use, in authorised reclamation facilities that have the appropriate equipment and procedures in place to enable the reclamation of such gases and that can assess and attest to the level of the required quality (13)

recovery — the collection and storage of fluorinated greenhouse gases from containers, products and equipment during maintenance or servicing or prior to the disposal of the containers, products or equipment (11)

recycling — the reuse of a recovered fluorinated greenhouse gas following a basic cleaning process, including filtering and drying (12)

refrigerated light-duty vehicle — a motor vehicle with a mass of 3,5 tonnes or less that is designed and constructed primarily to carry goods and that is equipped with a refrigeration unit (25)

refrigerated trailer — a vehicle that is designed and constructed to be towed by a road vehicle or a tractor, primarily to carry goods and that is equipped with a refrigeration unit (24)

refrigerated truck — a motor vehicle with a mass of more than 3,5 tonnes that is designed and constructed primarily to carry goods and that is equipped with a refrigeration unit (23)

refrigeration — the process of maintaining or lowering the temperature of a product, substance, system or other item (43)

repair — the restoration of damaged or leaking products or equipment that contain fluorinated greenhouse gases or whose functioning relies upon those gases, involving a part containing or designed to contain such gases (16)

safety requirements — requirements on the safety of using fluorinated greenhouse gases and natural refrigerants or products and equipment containing or relying on them, prohibiting the use of certain fluorinated greenhouse gases or their alternatives, including when contained in a product or in equipment at a specific place of intended utilisation due to site and application specificities that are set out in: Union or national law; or a non-legally binding act containing technical documentation or standards that have to be applied to ensure safety at the specific location, provided that they are in accordance with relevant Union or national law (42)

self-contained — a complete factory-made system which is in a suitable frame or casing, is fabricated and transported complete or in two or more sections, can contain isolation valves and in which no gas-containing parts are connected on site (38)

split system — a system consisting of a number of refrigerant piped units that form a separate but interconnected unit, requiring the installation and connection of refrigerant circuit components at the point of use (39)

stationary — not normally in transit during operation and covers room air conditioning equipment which is moveable between rooms (20)

tonne of CO2 equivalent — a quantity of greenhouse gases expressed as the product of the weight of the greenhouse gases in metric tonnes and of their global warming potential (3)

undertaking — any natural or legal person which carries out an activity referred to in this Regulation (27)

use — in relation to fluorinated greenhouse gases, their utilisation in the production, maintenance or servicing, including refilling, of products and equipment, or in other activities and processes referred to in this Regulation (36)

virgin substance — a substance which has not previously been used (19)