Forensic examination of explosive devices
The main objectives of the forensic examination of explosive devices are:
to establish whether an explosive device detonated at the scene;
to determine the type of explosion;
to determine whether the object is an explosive device (ammunition) and to classify the device;
to determine the explosive power of the device;
determining (describing) the device’s design and method of manufacture;
establishing the device’s capacity to cause an explosion and the likelihood of the device exploding under specific conditions (shock, heating, etc.);
establishing the presence, within the circumstances of the case, of information relating to the person who manufactured the improvised explosive device and set it off.
Orientation of power supply:
How should I place the item or equipment in front of the vibration devices (ammunition) (indicate who or what)?
What is the subject of the given instructions before vikoristannya for purposeful reasons – before vibuhu? If it’s not added, then for what reasons?
What are the enemy factors inherent in this device?
What was picked up in this place by the vibukhian device? If this is the case, then what type of structures should be considered (what are the features of its design, etc.)?
What are the objects found on the site (in the body of the victim) that are parts of the vibukh device?
If this is the case, then what kind of buildings will stink?
In what way, let us say, was the Vibukhov device prepared?
What is the best way to relieve stagnation in this situation?
What type of ammunition is there, what kind of stench is there (grenades, minis, shells, etc.)?
Please refer to the expert materials and data that indicate the characteristic features of the manufacturer of the vibukh device (professional skills, level of knowledge with the technology of production and production of vibukhov devices too)?
What is the design of a self-propelled vibration device, parts of which were found on the site, and a model prepared by a person (nickname, name, according to father)?
Expertise in the investigation of situations and the mechanism of man-made disturbances
The objects of examination from the investigation of the conditions and the mechanism of man-made vibrations include technological equipment and installation, technological processes, representations in technological documentation, technical service documentation, verification materials and other documents that are subject to investigation.
The main findings of the examination of the situation and the mechanism of man-made disturbances are:
establishing the qualifications of the subject of the technological process to the nature of the work involved;
emphasizing the relevance of the actual minds of the technological process in production to regulatory reasons;
establishing the causes and legacy of man-made vibrations;
establishing the mechanism of man-made vibration;
establishing the consistency of the activities of the individual processes using normative and technical documents that regulate the technological process;
establishing, from a technical point of view, a causal-hereditary relationship between the actions (inactivity) of ancient individuals and the times of man-made disruption.
Before the examination of the investigation of conditions and the mechanism of man-made vibrations, other tasks may be set, related to the activities of the authorities, if special knowledge is necessary for the implementation of these tasks. in the area of technogenic safety.
Orientation of power supply:
What does the qualification of the subject of the technological process indicate about the nature of the work that it produces?
How did you demonstrate the state of technological ownership and installation of regulatory and technical requirements?
What is equipped with technological equipment and installation of parameters control, control and emergency protection, if so, then what?
How many transfers were made to reduce the vibration safety of the technological system and the technological units that came before it?
How did the organization and research work (indicate what) the benefits of the technological process?
Have you confirmed the procedure for organizing and carrying out work from technical maintenance and repair of technological equipment and installation in accordance with regulatory and technical documentation?
Have you confirmed the procedure for carrying out emergency drills and the establishment of emergency procedures?
What conditions caused the man-made disruption and its legacy?
Where is the epicenter of man-made disruption?
What was the primary cause of the man-made vibration?
What is the mechanism responsible for man-made vibration?
The absence of any regulatory acts has a causal-hereditary connection with the pressures of man-made disruption?
Actions (inactivity) of which individuals from a technical point of view are present in the causal-hereditary connection with the conditions under the technogenic disturbance?
The expert must submit a protocol for examining the site of the man-made disturbance with all the additional evidence, protocols for the creation of the situation and the surroundings, as well as verbal evidence.