In global energy, oil & gas, and chemical projects, a functional container is more than just a steel box. It is a critical platform that houses electrical, control, and safety systems.

However, each region and industry has strict rules and certifications that must be met. For customers, compliance is not optional — it determines whether a project can be delivered and put into operation smoothly. At TLS, we understand this deeply. That’s why international compliance is always our first design principle.

1. DNV 2.7-1: The Offshore Safety Baseline
For offshore oil, gas, and wind projects, containers must meet the DNV 2.7-1 standard. This ensures strength, lifting safety, stacking ability, and impact resistance. In short, it guarantees containers remain stable and safe under rough sea conditions and extreme transport scenarios.

2. IECEx & ATEX: Dual Systems for Explosion-Proof Compliance
In petrochemical plants and hazardous gas zones, explosion protection is essential.
  • IECEx (International System): A global standard for explosion-proof electrical equipment, covering safe use in Zone 1/Zone 2 environments.
  • ATEX (EU Directive): A mandatory requirement for the European market, covering design, manufacturing, and installation.
TLS approach: From cable entries and junction boxes to lighting and fans, we only use certified explosion-proof components and verify installation as a complete system.

3. CSC & ISO: The “Passport” for Global Transport
Beyond safety and explosion-proofing, containers must also meet CSC (International Convention for Safe Containers) and ISO standards to be legally transported worldwide. These certifications ensure that the container can pass port inspections, shipping requirements, and customs without issues.

4. TLS’s Integrated Compliance Strategy
Unlike focusing on one single standard, TLS builds compliance into the entire lifecycle:
  • Structural design follows DNV 2.7-1.
  • Electrical and safety systems meet IECEx/ATEX.
  • Transport readiness complies with CSC/ISO.
  • Manufacturing processes follow ISO 9001 quality management.

This multi-standard, full-process approach ensures that every TLS container is not only delivered but also fully ready for operation anywhere in the world.

Conclusion
Standards and certifications are not “extra costs” — they are the entry ticket to global markets and the foundation of customer trust.

With years of experience and system-level expertise, TLS helps clients overcome compliance barriers so that their functional containers can operate safely and reliably worldwide.

TLS Offshore Containers / TLS Energy is a global supplier of standard and customised containerised solutions. 
Wherever you are in the world TLS can help you, please contact us.

Keywords: #DNV 2.7-1, #IECEx, #ATEX, #CSC Certification, #ISO Standards, #Offshore Containers, #Hazardous Areas, #Zone 1, #Zone 2, #Explosion-proof Design, #International Compliance, #Safety Standards, #TLS Containers, #Functional Modules, #Certification Barriers
 

Written by Snowy

At TLS, we believe that a well-built mock-up container is more than just a trial product — it is a symbol of trust, a proof of capability, and the first critical step toward successful project execution.
That’s why when a client chooses to start with a sample container or mock-up before mass production, we view it as a highly professional and responsible decision — and we welcome it with full support and commitment.

Why Mock-up Containers Matter

In modular container-based solutions — whether for offshore accommodation containers, energy storage system, or pressurized containers — the mock-up container serves as the first physical translation of a client’s requirements into reality. It enables both parties to:
  • Validate the design and technical functionality;
  • Align quality expectations through hands-on inspection;
  • Identify potential issues early, reducing risk in future batches;
  • Establish a standard for consistent mass production.

For TLS, a mock-up is not just a sample — it is treated as a full-fledged, functional unit built to the same quality and performance expectations as the final product.

Our Positive Approach to Client Sample Requests

When clients request to begin with a sample or mock-up, TLS sees this as an opportunity to:
  • Showcase our technical understanding and attention to detail;
  • Build client confidence through transparent, verifiable quality;
  • Lay the groundwork for efficient, scalable mass delivery;
  • Establish a working rhythm and shared expectations early on.

We actively encourage clients to get involved during this stage — whether by participating in design reviews, requesting factory supervision, or providing structured feedback during testing and evaluation.

What Clients Typically Expect from a Mock-up Unit

Over the years, TLS has supported global clients in oil & gas, chemical, and energy sectors. Based on this experience, clients often look for the following in a mock-up unit:
  • Full compliance with final product specifications (dimensions, layout, electrical systems, etc.);
  • Operational and testable systems — such as HVAC, pressurization, explosion-proof lighting, or communication interfaces;
  • Professional craftsmanship — clean cabling, secure sealing, clear labeling;
  • Comprehensive technical documentation — including wiring diagrams, component lists, and test reports.

TLS’s Strategy for Delivering Excellence

To ensure every mock-up unit exceeds expectations, TLS follows a rigorous process:

1. Detailed Pre-Production Alignment
We host technical clarification sessions to confirm all design details, functionality, and interface requirements.
2. Dedicated "Mock-up Line" Execution
Our most experienced engineering and production teams handle mock-up fabrication using premium components and elevated QC standards.
3. Transparent Progress Monitoring
We provide real-time updates, photos, videos, and welcome client inspections throughout the production phase.
4. Standardization for Future Batches
Once approved, the mock-up becomes the official reference — supported by a complete technical package to ensure batch consistency.

Our Suggestions for a Smooth Mock-up Phase

To maximize the value of a mock-up unit, we recommend:
  • Clearly defining evaluation criteria and scope upfront;
  • Actively participating in the design and testing process;
  • Providing consolidated feedback promptly for any revisions;
  • Using the approved unit as the basis for future production documentation.

Conclusion
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Choosing to start with a sample container is not just a technical step — it is a strategic decision that lays the foundation for long-term project success. At TLS, we welcome and support this approach wholeheartedly.
With our professional mindset, open collaboration, and strict quality execution, we’re ready to help every client turn a sample into a scalable, reliable solution — starting strong, and moving forward together.

TLS Offshore Containers / TLS Special Containers is a global supplier of standard and customised containerised solutions. 
Wherever you are in the world TLS can help you, please contact us.

Keywords:#Mock-up Unit,#Modular Container,#Prototype Testing,#Quality Assurance,#Client Collaboration,#Custom Container Solutions,#Standardization,#Pre-production Sample,#Technical Verification,#Turnkey Manufacturing
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Written by Snowy

In the last few decades, traditional containers have been the backbone of goods transportation, providing an efficient and reliable solution for global trade. However, as technology advances and societal needs evolve, the usage of containers is undergoing a revolutionary change. Modern businesses are increasingly opting for containerized modular solutions, a design that brings new possibilities and opportunities across various industries.
Traditional Containers: The Sturdy Pillar of Goods Transportation
Traditional containers, constructed from robust steel, have long been renowned for their standardization, reliability, and efficiency in the realm of cargo transportation. While excelling in maritime, rail, and road transport, the traditional container design did not fully address the needs of other industries.
TYPE OF CONTAINER
Containerized Solutions: The Multifaceted Future
The demand for flexibility, mobility, and sustainability in modern society is propelling the rise of containerized solutions. This innovative modular design goes beyond the limits of traditional containers, offering diverse choices and opportunities for different sectors.
Diverse Application Scenarios
  1. Data Centers: Containerized data centers enable enterprises to establish stable IT infrastructures rapidly, catering to the escalating demands of data growth.
  2. Office Spaces: Containerized offices provide flexible workspaces that can be relocated at any time, offering businesses adaptable office environments.
  3. Residential and Medical Facilities: Containerized homes and medical clinics offer quick and reliable solutions for emergency situations and provide temporary shelter for refugees and disaster victims.
  4. Energy Stations and Factories: Containerized energy stations and factories can be swiftly deployed to different locations, providing flexible production and energy solutions.
CONTAINERIZED SOLUTION
Advantages of Containerized Solutions
  1. Rapid Deployment: Containerized solutions can be constructed in an extremely short timeframe, empowering businesses to swiftly respond to market demand changes.
  2. Mobility: The modular design allows facilities to be easily relocated to different geographical locations, adapting to various environments and requirements.
  3. Cost-Effectiveness: Standardized production and design reduce manufacturing and construction costs, enhancing overall return on investment.
  4. Sustainability: Containerized solutions incorporate eco-friendly materials and renewable energy sources, minimizing environmental impact and aligning with sustainable development trends.
Reasons Behind the Popularity
  1. Demand for Flexibility: Modern enterprises seek solutions that can flexibly adapt to market changes, and containerized solutions offer a rapid and flexible choice.
  2. Technological Advancements: The development of the Internet of Things (IoT) and smart technologies adds a new dimension to containerized solutions, making them more intelligent and efficient.
  3. Advocacy for Sustainable Development: With the widespread adoption of sustainable development principles, businesses are placing greater emphasis on reducing environmental impact, and containerized solutions are a fitting choice.
In this era of rapid change, containerized solutions are redefining our understanding of space utilization and facility construction. As technology continues to advance and societal needs change, this modular design will continue to play a crucial role, propelling industries towards a more flexible and sustainable future.
 
Key words:
#Dry Containers  #Flat Rack Containers #Open Top Container #Tunnel Container #Side Opening Container #Tank  #Half Height Containers #Cutting Skip #Reefer Container #Refrigerated Container #Positive Pressure Container #Negative Pressure Container #Energy Storage System (#ESS) #Lab Container|Workshop Container #Accommodation Container #Temporary shelter #Temporary  #refuge shelter ( #TR) #Sewage Treatment Container