Cammi House Modern Prefab Container Home / Classroom
- 75mm PIR Insulated Panels
- Galvanized Steel Frame
- Ideal for Primary Classrooms
Our modular container platforms are fully customizable for rapid deployment across French administrative departments, providing thermal efficiency, structural integrity, and acoustic comfort.
Across the French Republic, local education authorities (*collectivités territoriales*), department councils (*conseils départementaux*), and municipal school boards are increasingly turning to off-site modular construction to solve urgent classroom capacity constraints. However, delivering educational buildings to France requires strict compliance with French structural, environmental, and public safety legislation. **JPS Box Homes (Jagruthi Prefab Solutions Pvt Ltd)** manufactures and exports high-grade modular classroom containers specifically engineered to satisfy the demands of the French building sector.
France’s environmental regulation RE2020 places stringent limits on operational energy consumption (Bbio and Cep limits) and embodied carbon emissions throughout the building's lifecycle (Ic_construction). JPS Box Homes addresses these requirements by substituting traditional uninsulated metal structures with high-density polyurethane (PU) or mineral rockwool sandwich panel envelopes ranging from 75mm to 120mm in thickness. Our modular classroom units deliver thermal transmittance values ($U$-values) below 0.22 W/m²K, minimizing heating energy consumption during harsh winters in regions like Grand Est or Auvergne-Rhône-Alpes, while preserving summer thermal comfort (*confort d'été* - DH indicators).
Schools in France are legally classified as *Établissements Recevant du Public* (ERP), specifically under **Type R** (educational institutions). Fire safety compliance requires structural steel frames and wall paneling to deliver high fire resistance. JPS Box Homes integrates non-combustible rockwool insulation panels with Euroclass A1/A2-s1, d0 fire ratings (equivalent to French M0 classification). Emergency egress routes, outward-opening doors with panic bars, and emergency lighting conduits are integrated into the panel layouts during factory fabrication.
Excessive noise transmission severely compromises student learning. French acoustic regulations for school facilities (*Nouvelle Réglementation Acoustique*) require weighted sound reduction indexes ($R_w + C_{tr}$) of at least 43 dB between adjacent learning areas and internal ambient noise levels below 38 dB(A). Our specialized classroom containers employ double-sealed panel joints, acoustic rubber gaskets, and floating ceiling grids with mineral wool overlay to damp acoustic reflection and external environmental noise.
From raw steel coil processing to final export packing, Jagruthi Prefab Solutions maintains complete manufacturing control over every classroom module.
Engineered cold-formed galvanized steel profiles designed to withstand French wind zones (Zone 1 to Zone 4) and snow loads in alpine/mountainous regions according to Eurocode 1 & 3.
Our detachable and flat-pack modular classroom series are designed so that up to 8 complete units nest precisely inside a single 40HQ ocean shipping container, drastically lowering freight costs to Le Havre and Marseille.
Door openings configured to 90cm clear width with low threshold profiles, allowing seamless wheelchair entry compliant with French PMR regulations for disabled accessibility.
Factory-integrated electrical wiring, French standard Type E wall sockets, LED panel lighting (300 Lux surface target), and distribution boards pre-installed for immediate connection on site.
Pre-engineered penetrations and duct paths for Dual-Flow Mechanical Ventilation (*VMC Double Flux*), guaranteeing continuous indoor carbon dioxide filtration ($CO_2 < 800\text{ ppm}$) in occupied classrooms.
Hot-dip galvanized, epoxy-coated structural frame columns and zinc-treated wall sheeting protect against coastal atmospheric corrosion in places like Brittany or Normandy.
Select the optimum prefabricated structural system based on project duration, transportation constraints, and local French site conditions.
| Modular Container Type | Assembly Speed | Shipping Efficiency | Thermal Transmittance (U) | Acoustic Rating (Rw) | Target French Application |
|---|---|---|---|---|---|
| Detachable Flat-Pack Unit | 4–6 Man-Hours / Unit | 8 Units per 40HQ Container | 0.24 W/m²K (75mm Rockwool) | 40 dB | Temporary Primary Schools & Worksite Offices |
| Slide-Folding Container Unit | 15–30 Minutes / Unit | 4 Units per 40HQ Container | 0.28 W/m²K (50mm EPS/PU) | 36 dB | Emergency School Decanting & Rapid Relief Facilities |
| 20ft/40ft Expandable Modular Unit | 2 Hours / Unit | 1 Unit per 40HQ Container | 0.22 W/m²K (75mm PIR Panel) | 44 dB | Spacious Science Labs, Libraries & Lecture Rooms |
| Glass Curtain Wall Modular Pod | 1 Day / Unit | 2–4 Units per 40HQ Container | 0.20 W/m²K (Double Low-E Glazing) | 45 dB | Modern High School Media Centers & Staff Lounges |
The versatility of JPS Box Homes prefabricated classroom modules enables rapid implementation across diverse regional requirements throughout France:
In densely populated suburban districts around Paris where land is constrained, multi-storey modular container blocks allow municipal authorities to expand school capacity vertically without disrupting existing playground space.
For rural municipalities combining regional primary schools (*regroupements pédagogiques intercommunaux*), modular containers provide economical, quickly installed classrooms that adapt flexibly to fluctuating demographic enrollment.
During mandatory asbestos remediation (*désamiantage*) or energetic renovation of older brick-and-concrete French school buildings, our folding and flat-pack containers provide temporary classrooms for up to 36 months.
Exporting structural steel modules to France requires precise freight handling, customs compliance, and delivery orchestration. JPS Box Homes manages export logistics directly to major French entry ports:
Operating under the global brand JPS Box Homes, our management and engineering team brings decades of combined structural fabrication expertise to every modular export project.
Directs strategic manufacturing development, quality assurance standards, and international export growth.
Controls factory production schedules, raw steel procurement, and precision jigging processes.
Oversees Eurocode structural engineering, load testing calculations, and panel insulation alignment.
Manages international logistics, regulatory compliance, and overseas client partnership management.
Yes. Our classroom modules are engineered with upgraded thermal break frames and rockwool/PIR insulation panel thicknesses (75mm–120mm) that meet thermal envelope performance guidelines required by RE2020. Additionally, dry off-site modular construction significantly lowers embodied carbon during the building phase compared to traditional concrete construction.
Modules are packed into standard 40HQ shipping containers as flat-packs or detachable components. They arrive via ocean freight at major ports such as Le Havre or Marseille-Fos. Our export documentation package includes HS codes, Eurocode steel mill certificates, packing lists, and commercial invoices to facilitate smooth customs clearance by your local freight forwarder.
We supply rockwool sandwich panels tested to Euroclass A1/A2-s1,d0 standards, which directly correspond to the non-combustible M0 requirement under French ERP (Établissement Recevant du Public) Category 4 and 5 school building codes.
With our sound-damping wall panels and acoustic ceiling treatments, JPS Box Homes classroom units achieve an acoustic reduction index ($R_w$) between 40 dB and 45 dB, meeting the French NRA requirements for educational spaces.
Absolutely. Our detachable and flat-pack container structures are specifically engineered for multiple assembly-disassembly cycles. The structural galvanized frames do not lose integrity during relocation, making them an ideal investment for municipal equipment rental fleets or reconfigurable school districts.
Container classrooms require level point supports at the corner post locations. French contractors typically utilize concrete pads (*plots en béton*), ground screws (*vis de fondation*), or a shallow concrete plinth beam. JPS Box Homes provides full point-load reaction data so your local civil engineer can approve the site foundation.
Contact our technical engineering team today to receive structural CAD layouts, RE2020 insulation specifications, and landed export price estimates for French ports.
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