Radon mitigation options for existing low-rise residential buildings

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Canadian General Standards Board (CGSB)
Standards Development Organisation:
Working Program:
Designation Number:
CAN/CGSB-149.12
Standard Type:
National Standard of Canada - Domestic
Standard Development Activity:
Reaffirmation
ICS code(s):
91.040.30
Status:
Proceeding to development
SDO Comment Period Start Date:
SDO Comment Period End Date:
Posted On:

Scope:

Scope

This National Standard of Canada (NSC) addresses system design and installation requirements for radon mitigation in existing low-rise residential buildings.

This standard provides diagnostic methods, design and installation instructions and acceptable materials and product specifications, to maximize the radon reduction capacity of the system.

This standard is specific to radon gas emanating from soil gas sources. This standard does not address specific mitigation techniques for radon from other sources (see Annex C).

The scope of this NSC may include but is not limited to provision of requirements, specifications, guidelines and characteristics that can be used consistently to ensure that materials, products, processes and services used in the radon mitigation of existing low-rise residential buildings are fit for their purposes.

This standard is intended to support Canadian regulation and may be used to support operational compliance for radon certification/qualification programs or to assist in preventing deceptive practices in the marketplace.

Project need:

Project Need
Reaffirmation required to extend the current edition

Note: The information provided above was obtained by the Standards Council of Canada (SCC) and is provided as part of a centralized, transparent notification system for new standards development. The system allows SCC-accredited Standards Development Organizations (SDOs), and members of the public, to be informed of new work in Canadian standards development, and allows SCC-accredited SDOs to identify and resolve potential duplication of standards and effort.

Individual SDOs are responsible for the content and accuracy of the information presented here. The text is presented in the language in which it was provided to SCC.