31.1.2019 EN Official Journal of the European Union L 30/3 (16) As regards law enforcement equipment, it should be noted that Article 3 of the Code of Conduct for Law Enforcement Officials (5) provides that law enforcement officials may use force only when strictly necessary and to the extent required for the performance of their duty. The Basic Principles on the Use of Force and Firearms by Law Enforcement Officials, adopted by the Eighth United Nations Congress on the Prevention of Crime and the Treatment of Offenders in 1990, provide that, in carrying out their duty, law enforcement officials should, as far as possible, apply non-violent means before resorting to the use of force and firearms. (17) In view of this, the Basic Principles advocate the development of non-lethal incapacitating weapons for use in appropriate situations, while admitting that the use of such weapons should be carefully controlled. In this context, certain equipment traditionally used by the police for self-defence and riot-control purposes has been modified in such a way that it can be used to apply electric shocks and chemical substances to incapacitate persons. There are indications that, in several countries, such weapons are abused for the purpose of torture and other cruel, inhuman or degrading treatment or punishment. (18) The Basic Principles stress that law enforcement officials should be equipped with equipment for self-defence. Therefore, this Regulation should not apply to trade in traditional equipment for self-defence, such as shields. (19) This Regulation should apply to trade in some specific chemical substances used to incapacitate persons. (20) As regards leg-irons, gang-chains and shackles and cuffs, it should be noted that Article 33 of the United Nations Standard Minimum Rules for the Treatment of Prisoners (6) provides that instruments of restraint must never be applied as a punishment. Furthermore, chains and irons are not to be used as restraints. It should also be noted that the United Nations Standard Minimum Rules for the Treatment of Prisoners provide that other instruments of restraint must not be used except as a precaution against escape during a transfer, on medical grounds as directed by a medical officer, or, if other methods of control fail, in order to prevent a prisoner from injuring himself or others, or from damaging property. (21) In order to protect staff and other people against spitting, prisoners are sometimes made to wear a so-called spit hood. As such a hood covers the mouth and often also the nose, it presents an inherent risk of asphyxiation. If it is combined with restraints, such as handcuffs, there is also a risk of neck injury. Exports of spit hoods should therefore be controlled. (22) In addition to portable weapons, the scope of the export controls should include fixed or mountable electric discharge weapons covering a wide area and targeting multiple individuals. Such weapons are often presented as so-called non-lethal weapons but present, at the very least, the same risk of causing severe pain or suffering as portable electric discharge weapons. (23) As fixed devices for dissemination of irritating chemical substances for use inside a building are being marketed, and indoor use of such substances presents a risk of causing severe pain or suffering not associated with traditional use outdoors, exports of such equipment should be controlled. (24) Export controls should also be applied to fixed or mountable equipment for the dissemination of incapacitating or irritating substances which covers a wide area, where such equipment is not yet subject to export controls in accordance with Council Common Position 2008/944/CFSP (7). Such equipment is often presented as so-called non-lethal technology but presents at the very least the same risk of causing severe pain or suffering as portable weapons and devices. Although water is not one of the incapacitating or irritating chemical agents, water cannons may be used to disseminate such agents in liquid form and their exports should be controlled. (25) The export controls concerning oleoresin capsicum (OC) and pelargonic acid vanillylamide (PAVA) should be supplemented by export controls on certain mixtures containing these substances which can be administered as such as incapacitating or irritating agents or used for manufacturing of such agents. Where appropriate, references to incapacitating or irritating chemical agents should be construed as including oleoresin capsicum and the relevant mixtures containing it. (5) Resolution 34/169 of 17 December 1979 of the General Assembly of the United Nations. (6) Approved by Resolutions 663 C (XXIV) of 31 July 1957 and 2076 (LXII) of 13 May 1977 of the Economic and Social Council of the United Nations. (7) Council Common Position 2008/944/CFSP of 8 December 2008 defining common rules governing control of exports of military technology and equipment (OJ L 335, 13.12.2008, p. 99).

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