BS ISO 22341:2021 pdf download.Security and resilience — Protective security — Guidelines for crime prevention through environmental design.
3  Terms  and  definitions For the purposes of this document, the terms and definitions given in ISO 22300 and the following apply. ISO and IEC maintain terminological databases for use in standardization at the following addresses: — ISO Online browsing platform: available at https://www.iso.org/obp — IEC Electropedia: available at http://www.electropedia.org/ 3.1 crime prevention through environmental design CPTED process for analysing and assessing crime and security risks to guide development, urban design, site management and the use of the built environment in order to prevent and reduce crime and the fear of crime, and to promote and improve public health, quality of life and sustainability Note 1 to entry: Environmental design refers to the applied arts and sciences dealing with creating the human- designed environment. 3.2 capable guardianship willingness to supervise, detect and take action to prevent or discourage the occurrence of crime
5 Basics of CPTED 5.1 Key considerations of CPTED The organization should: — base its crime prevention and security strategies on understanding crime opportunities; — identify the following four considerations at the beginning stage of a project: — where: the exact location and the type of area; — what: the crime problems occurring in the area now or in the future; — who: the interested parties involved in the area; — how: the treatment of crime and security risks (e.g. countermeasures) in an effective and efficient manner. NOTE Annex A provides additional information on the key considerations of CPTED.
5.2.2 CPTED strategies for planning stage The organization should: — choose the scale, function and blending of functions to provide an incentive for liveability, social control, involvement and sense of ownership for CPTED strategies in the planning stage; — implement planning stage strategies to prevent the existing urban environment from being harmed and, in the case of an emerging threat such as a vehicle bomb threat flexibly adopt this strategy; — create strategies for the conditions for the formation of social networks and making a new development part of the existing surrounding urban environment as much as possible; — minimize isolated places and avoid blind/entrapment spots of buildings and planted areas that have low visibility from nearby.BS ISO 22341 pdf download.