Following best practices for compliance with SN EN 17037+A1:2022 is crucial for ensuring optimal natural daylight usage in buildings and maintaining audit readiness. This document outlines essential practices that align with the standards and help streamline the certification process.

Best practices at a glance

This checklist outlines key best practices that cover minimum daylighting recommendations, energy consumption impacts, and integration with existing Swiss standards. By adhering to these practices, architects and building planners can enhance compliance with SN EN 17037+A1:2022 while addressing regulatory requirements effectively.

The practices

1. Establish Minimum Daylight Levels: Ensure that all interior spaces meet the minimum daylighting levels specified in SN EN 17037+A1:2022. This practice is vital to enhance occupant comfort and reduce reliance on artificial lighting, thereby minimizing energy costs. Refer to Clause 5.1 for detailed requirements.

2. Assess Energy Consumption Impact: Regularly evaluate the impact of daylight on overall energy consumption. By utilizing natural light, buildings can lower energy expenses and contribute to sustainability goals. This practice aligns with Section 6.2 of the standard, which emphasizes energy efficiency.

3. Incorporate Psychological and Biological Benefits: Design spaces that maximize the psychological and biological advantages of daylight. Research indicates that natural light improves mood and productivity. Addressing this requirement, detailed in Clause 4.3, can significantly enhance workplace environments.

4. Align with Swiss Standards: Integrate SN EN 17037+A1:2022 with existing Swiss standards such as SIA 380/1:2016 and SIA 180:2014. This practice ensures coherence in compliance and facilitates smoother audits. Refer to Section 2.4 for integration guidelines.

5. Ensure Workplace Lighting Compliance: Adhere to regulatory requirements for workplace lighting, as outlined in ArGV3 and ArGV4. These regulations emphasize the need for adequate natural light in work environments, promoting health and safety. See Clause 7.1 for specific compliance parameters.

6. Implement Summer Overheating Mitigation Strategies: Develop strategies to prevent summer overheating due to excessive sunlight. This practice is essential for maintaining thermal comfort and is addressed in Section 5.3 of the standard. Considerations may include shading devices or reflective materials.

7. Guide Architects and Building Planners: Provide clear guidelines to architects and building planners about the best practices for daylight integration. This initiative helps ensure that all new designs comply with SN EN 17037+A1:2022 requirements, emphasizing the importance of natural light in building design.

8. Update Instruction Sheets Regularly: Keep all instruction sheets and design documents updated in accordance with SN EN 17037+A1:2022. This practice is crucial for maintaining compliance and ensuring that all stakeholders are informed of the latest standards.

Audit preparation checklist

• Establish minimum daylight levels as per SN EN 17037+A1:2022.
• Assess the impact of daylight on energy consumption.
• Incorporate psychological and biological benefits of daylight into design.
• Ensure compliance with existing Swiss standards.
• Verify adherence to workplace lighting regulations.
• Develop strategies to mitigate summer overheating.
• Provide guidelines to architects and building planners.
• Regularly update instruction sheets and documentation.

Next steps

To delve deeper into SN EN 17037:2019 certification requirements, consider pursuing specialized training, utilizing implementation guides, or purchasing the standard to stay informed on best practices and compliance measures.