New Standard Enhances Textile Floor Covering Testing: January 2026 Update

The textile floor covering sector has started the new year with a significant advancement in quality assurance. In January 2026, EN ISO 11378-2:2026 was published, introducing a robust and updated method to evaluate how textile floor coverings respond to soiling in controlled laboratory settings. This update affects manufacturers, facility managers, and quality assurance professionals across domestic and commercial equipment, entertainment, and sports industries. Only one—yet pivotal—standard is featured in this round of publications, but its influence will be felt throughout the ecosystem where textile flooring is essential to facilities’ functionality and image.

Overview

Textile floor coverings play a critical role in a wide variety of spaces—from commercial offices and hospitality venues to sports arenas and entertainment complexes. The long-term aesthetics and hygiene of these surfaces are key factors for user comfort, safety, and facility reputation. That’s where international standards like EN ISO 11378-2:2026 come in—setting a unified benchmark for testing, assessment, and performance comparison.

This article explores the scope, technical requirements, and implications of the latest standard for laboratory soiling assessment. Readers will gain:

• An understanding of the updated drum test method
• Insights into how the standard supports product development and selection
• Actionable guidance for compliance and implementation

Detailed Standards Coverage

EN ISO 11378-2:2026 - Drum Test for Textile Floor Coverings

Textile floor coverings - Laboratory soiling - Part 2: Drum test (ISO 11378-2:2026)

This European and International Standard sets out a precise laboratory drum test to assess the propensity of textile floor coverings to soiling using a standard artificial soil. This test is designed specifically to omit abrasive wear and texture change, focusing solely on the soiling aspect. The standard is applicable to all types of unused textile floor coverings, regardless of construction or fiber content. As an added layer, it can be extended to evaluate how fiber finishes, cleaning agents, and maintenance equipment influence soiling (outlined in Annex A of the standard).

Key Requirements and Specifications:

• Sample Preparation: Detailed procedures for sampling, specimen sizing, and pre-conditioning to ensure consistency and comparability.
• Drum Apparatus: Use of a specialized rotary drum, where the textile specimen and soiling pellets are tumbled under standardized conditions.
• Artificial Soiling Compound: Prescribed formulation and preparation method for the soil, ensuring reproducible test outcomes.
• Testing Protocol: Specifies atmospheric conditions, duration, and sequence for the soiling process.
• Assessment: After soiling, specimens are evaluated predominantly using color measurements and large grey scales, with objective reporting criteria set for result reproducibility.

Who Needs to Comply?

• Textile floor covering manufacturers
• Quality control labs
• Product development teams
• Organizational buyers in commercial, entertainment, or sports sectors
• Cleaning and maintenance equipment vendors seeking certification of compatibility

Practical Implications: Implementing this standard enables organizations to:

• Benchmark products’ resistance to visible soiling, improving material selection and customer satisfaction
• Provide rigorous product data for specifiers and facility managers
• Evaluate the effectiveness of cleaning strategies and fiber treatments
• Meet international expectations for flooring performance

Notable Changes from Previous Versions:

• Revised standard soil compounds to better simulate real-world soiling
• Removal of outdated annexes for greater clarity
• Full technical update to align with current research and industry practice

Key highlights:

• Standardizes the laboratory drum soiling method across Europe and internationally
• Covers the full range of unused textile floor covering types
• Supports evaluation of cleaning chemicals and equipment influences

Access the full standard:View EN ISO 11378-2:2026 on iTeh Standards

Industry Impact & Compliance

The upgraded guidance from EN ISO 11378-2:2026 is more than procedural—it drives industry-wide alignment and improvement. Suppliers and end-users now share a common tool to:

• Objectively compare claims about soil resistance
• Communicate performance attributes to clients and specifiers
• Strengthen claims in procurement and tendering processes
• Reduce liability through evidence-based selection

Compliance Considerations and Timelines:

• The standard was adopted across Europe and must be integrated into national standards frameworks by July 2026
• Organizations supplying relevant products must update their quality control and product documentation
• Third-party certification bodies and independent labs should realign their test protocols

Benefits of Adoption:

• Ensure product acceptance in regulated and quality-conscious markets
• Streamline R&D by using a harmonized method
• Enhance customer satisfaction by delivering reliably test-backed products

Risks of Non-Compliance:

• Potential exclusion from specifications or tenders requiring up-to-date testing
• Diminished market reputation
• Increased risk of warranty disputes and callbacks

Technical Insights

While the drum test may seem specific, several technical best practices apply universally:

• Preparation is Key: Accurate sampling, conditioning, and specimen preparation are vital for valid comparisons. Laboratories should review their protocols for alignment with the new annexes and definitions.
• Controlled Atmosphere: Testing should always occur under prescribed humidity and temperature conditions to avoid skewed results.
• Colorimetry and Scale Use: Facility managers and QA personnel should familiarize themselves with the grey scale and color measurement devices referenced for objective evaluation.
• Artificial Soil Handling: Ensure supply and preparation of the standard artificial soiling compound matches the new formulation detailed in Annex B.

Implementation Best Practices:

1. Audit your current laboratory soiling protocols against the new requirements.
2. Update documentation, training materials, and testing schedules accordingly.
3. Coordinate with raw material suppliers to ensure compatibility and specification data reflect new test results.
4. If supplying internationally, include conformity statements referencing the new edition (2026) in technical datasheets.

Testing and Certification Considerations:

• Facilities investing in new drum test equipment or calibration may benefit from collaborating with accredited laboratories already compliant with ISO 11378-2:2026.
• Retesting legacy products before new procurement cycles can prevent unexpected performance gaps.

Conclusion / Next Steps

The January 2026 publication of EN ISO 11378-2:2026 sets an improved benchmark for assessing textile floor covering soiling in the absence of abrasive influences. By adopting this standard, organizations in the domestic and commercial equipment, entertainment, and sports sectors safeguard product quality and customer trust.

Key takeaways:

• The new test method offers greater reproducibility and realism in soiling assessment
• Applicability spans across product types, supporting informed purchasing and maintenance decisions
• Early adoption minimizes compliance risk and protects competitive positioning

Recommendations:

• Review the full standard with your technical and quality teams
• Update product and tender documentation
• Train relevant staff on new testing and assessment procedures

Stay competitive and compliant—explore the full detail of EN ISO 11378-2:2026 and other industry standards directly on iTeh Standards.

Access the full standard here:View EN ISO 11378-2:2026 on iTeh Standards