NordFort Modular Civil Defence Shelter Solution: Integration of Precast Concrete Construction and Certified Protective Technologies
- Stanislav Azarov

- 15 hours ago
- 3 min read

The development of modern civil defence shelters requires the integration of structural engineering, protective technologies, and specialized life-support systems into a single coordinated solution. The cooperation between Atmas Group and Consolis / E-Betoonelement combines expertise in precast concrete construction with specialized civil defence shelter technologies to support the development and supply of the NordFort modular civil defence shelter solution.
Further information about the NordFort modular shelter solution is available at:
Information about Atmas Group shelter technologies is available at:
Introduction
Modern civil defence shelters must provide structural protection together with reliable ventilation, air filtration, controlled access, and operational safety. Modular construction allows protective facilities to be manufactured using standardized components while maintaining consistent engineering quality and reducing installation complexity.
The NordFort modular shelter solution is developed through cooperation between Consolis / E-Betoonelement and Atmas Group, where each organization contributes expertise within its respective engineering discipline.
According to the published project information:
Consolis contributes its experience in precast concrete engineering and infrastructure solutions.
Atmas Group provides specialized expertise in civil defence shelters and protective technologies.
This combination establishes the technical basis for modular shelter systems intended for modern civil defence applications.
Engineering Cooperation
The project combines two complementary engineering areas:
Structural engineering
Consolis is described as one of Europe's leading providers of precast concrete solutions, operating across 17 countries with extensive experience in engineered building and infrastructure solutions.
Precast concrete construction offers:
standardized manufacturing;
repeatable production quality;
modular assembly principles;
scalable implementation for civil infrastructure.
Protective engineering
Atmas Group contributes specialized shelter technologies intended for protected facilities, including equipment required for civil defence shelter operation.
The cooperation integrates structural components with certified shelter equipment to form a complete modular shelter concept.
Specialized Shelter Components Supplied by Atmas Group
According to the published project description, Atmas Group supplies several categories of specialized equipment.
1. Floor-Free CBRN Filtration Systems
The shelter solution incorporates floor-free CBRN filtration systems designed for under-ceiling installation.
According to the published information, these systems are intended to:
maximize usable shelter space;
provide CBRN protection;
provide shelter ventilation.
The under-ceiling installation concept allows the shelter floor area to remain available for occupants and operational equipment while maintaining the required ventilation infrastructure.
2. Blast Doors and Hatches
The project also includes heavy-duty blast doors and protective hatches.
According to the project description, these products are:
tested protective solutions;
designed to meet Finnish S1 civil defence shelter requirements;
stated to exceed Finnish S1 requirements in several parameters.
Blast-resistant access systems are fundamental components of civil defence shelters because they protect entrance openings while maintaining the integrity of the protected structure.
3. Shelter Accessories and Technical Components
The cooperation further includes the supply of technical shelter components and accessories required for safe and reliable shelter operation.
These components form part of the integrated shelter system supporting operational readiness.
Modular Shelter Engineering
The NordFort concept follows a modular engineering approach in which structural concrete elements are combined with specialized shelter technologies.
The cooperation described includes:
structural precast concrete construction;
CBRN air filtration;
blast-resistant entrance systems;
technical shelter accessories.
Such integration enables the implementation of protective infrastructure using coordinated engineering disciplines rather than independent systems.
Technical Integration
The cooperation demonstrates the integration of several engineering fields:
structural engineering;
protective engineering;
shelter ventilation technology;
blast protection;
modular construction.
Combining these disciplines allows the shelter solution to incorporate both structural protection and specialized protective equipment within a modular design framework.
Conclusion
Based on the published project information, the cooperation between Consolis / E-Betoonelement and Atmas Group supports the development and supply of the NordFort modular civil defence shelter solution by integrating precast concrete construction with specialized civil defence shelter technologies.
Within this cooperation, Atmas Group supplies:
floor-free CBRN filtration systems for under-ceiling installation;
blast doors and hatches;
shelter accessories and technical components required for reliable shelter operation.
The project is presented as a collaborative effort involving:
Consolis / E-Betoonelement
Atmas Group
Dugicon Shelters
Flameguard Systems





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