agimalaysia

Collision Damage Classification

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AGI Collision Damage Classification

Collision Damage Classification (CDC, per SAE MAR80 J224) is an excellent tool to provide a clear and concise description to the principal direction of force (PDoF) onto a motor vehicle during a vehicular accident investigation and reconstruction.

The standard was developed by the federal United States government to simplify the description of damage, where the direction of PDoF at point of impact (POI), vehicle deformation location, general type of collision, and damage scale are entailed and coded by numbers and letters.

Fire Debris Collection for Instrumental Analysis

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AGI Debris Collection Image 1

Persistence of ignitable liquid residues at fire scenes can challenge the most experienced fire investigator. The recovery of Ignitable liquid residue requires knowledge, experience, skill and a certain amount of luck. John has recently presented a paper titled “Fire Debris Collection for Instrumental Analysis” at “The Evidence Conference”, delivered in Washington DC and this article aims to provide a summary of his paper.

Dehumidification Process

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AGI Device Dehumidification Image 1

The basic functional principle of drying dehumidifier is really quite simple. A fan draws in humid air and carries it through a refrigerated evaporator. The air is cooled well below its dew point. The water condenses on the cold surface of the evaporator and drips into a water container or is led directly to a drain. Then the cold dry air continues through a hot condenser which heats it up and returns it to the room to pick up new humidity. This procedure is continued until the desired condition is achieved.