STANAG 4569 Protection Levels for Passengers of Logistics and Light Armored Vehicles

STANAG 4569 Protection Levels for Passengers of Logistics and Light Armored Vehicles

STANAG standards, which are NATO standardization agreements, determine the military standards of NATO member countries. The purpose of the STANAG 4569 standard published in this framework, explains the system qualification and acceptance process for determining the protection level of logistics and light armored vehicles. Threats to be considered are small and medium caliber kinetic energy ballistic projectiles and fragment simulation piercings representing fragments of artillery shells, as defined in that standard annex (Annex A1).

STANAG 4569 Protection Levels for Passengers of Logistics and Light Armored Vehicles

This process includes standard techniques and repeatable test methods for the required vehicle sensitive area assessment as well as the ballistic resistance of vehicle armor components. Mine protection qualification and acceptance tests are included in a separate annex (Annex D).

The ballistic methods described in this standardization agreement are equally applicable to ballistic tests on various target systems, including single target plates, fully engineered targets and vehicle targets. Ballistic tests are performed under the impact conditions described in the annex of the standard with the specified threat ammunition. These tests should be performed in a test range approved in legal regulations.

Classifying the logistics vehicle or lightly armored vehicles according to certain protection levels is based on establishing relevant areas of the vehicle armor system that either meet or fail the specified ballistic threat level protection requirements. From these values, the vulnerable sensitive area is calculated according to the minimum requirement of 90 percent vehicle area protection coverage specified in STANAG.

The acceptance process used to establish the protection level of a defined vehicle protection system consists of four consecutive stages:

  • Stage 1: Test plan definition.
  • Stage 2: The main areas are ballistic assessment.
  • Stage 3: Ballistic assessment of structural weak areas.
  • Stage 4: Sensitive area assessment and conservation assessment.

Each stage is described in more detail within the STANAG 4569 standard, with additional information provided to clarify the evaluation process.

Among the numerous test, measurement, analysis and evaluation studies it provides for businesses in various sectors, our organization also provides test services for the protection levels of passengers of logistics and light armored vehicles within the scope of STANAG 4569 standard, with its trained and expert staff and advanced technological equipment.

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