The SN 592000:2024 serves as a comprehensive guide for designing and executing drainage systems, specifically focusing on effective wastewater and stormwater management in buildings and land. Developed by the Swiss Association of Engineers and Architects (SIA), this standard ensures that drainage practices align with contemporary environmental needs and urbanization impacts.

Purpose and objectives

The primary objective of SN 592000:2024 is to establish a framework for the design, implementation, and maintenance of drainage systems. This standard emphasizes sustainable practices that mitigate risks associated with flooding, pollution, and infrastructure failure. By adhering to these guidelines, stakeholders can promote biodiversity, enhance urban resilience, and ensure compliance with environmental regulations. Ultimately, the standard aims to ensure that drainage systems are both effective and environmentally responsible.

Scope: who must comply

SN 592000:2024 applies to a broad range of stakeholders involved in the construction and maintenance of drainage systems. This includes:

• Engineers and architects in the construction sector.
• Property developers and builders.
• Municipalities and local authorities responsible for urban planning.
• Environmental consultants focusing on stormwater management.

The standard is particularly relevant in the context of Construction Materials & Buildings, where proper drainage design is critical for protecting infrastructure and the environment.

How SN 592000:2024 relates to other standards

SN 592000:2024 is related to several key standards in the drainage and construction sectors:

• SIA 190: This standard outlines requirements for construction in Switzerland and complements SN 592000:2024 by focusing on building practices.
• European Standards (EN): These standards provide a broader framework for construction and drainage management across Europe, ensuring interoperability and compliance.
• ISO Standards: Various ISO standards related to environmental management and construction provide additional guidelines that support the objectives of SN 592000:2024.

Revision history and current status

The SN 592000 series is published by the Swiss Association of Engineers and Architects (SIA), with the current revision being 2024. This revision includes updates that address recent advancements in drainage technology, enhanced compliance guidelines, and improved methodologies for stormwater management. The changes reflect a growing awareness of the impacts of urbanization and the need for sustainable drainage practices.