Ashrae Standard 702006 Pdf Updated Portable Jun 2026

The official PDF can be purchased and downloaded directly from the ASHRAE website. Members receive significant discounts.

The standard is highly technical, focusing on the rigorous testing needed to generate reliable air distribution data. Laboratory Methods of Testing

Removed if the technology is obsolete or integrated into another standard. Status of the 2006 Edition

: Covers a broader range of air-device types and sizes, including displacement ventilation and underfloor outlets . ashrae standard 702006 pdf updated

The ASHRAE Standard 70-2006 PDF updated offers several benefits to stakeholders, including:

Without a standardized testing method, manufacturers could use arbitrary test metrics, leading to inaccurate performance data. Compliance with Standard 70 guarantees that certified product data is reliable and legally defensible. Code Compliance and Green Building

defines precise laboratory methodologies for evaluating the aerodynamic performance and acoustic properties of air distribution components. Designed to serve ducted and unducted commercial and residential ventilation systems, this engineering standard specifies the required instrumentation, test facilities, installation setups, and data calculation procedures needed to accurately rate components. The official PDF can be purchased and downloaded

The 2006 edition established the baseline for several critical measurements in HVAC testing:

: Reaffirmed in 2011 with minor errata updates but no changes to the testing scope.

The maximum vertical distance that the centerline of a horizontally projected airstream drops below the device's horizontal axis. Laboratory Methods of Testing Removed if the technology

In 2011, the 2006 edition was reaffirmed (RA 2011). This means ASHRAE reviewed the technical content of the 2006 document and determined it was still valid and did not require immediate revision. However, the RA 2011 version was updated to include current in the normative text.

Defined test facilities and installation procedures were revised to better reflect how these devices are actually applied in modern buildings.