Halocarbon Clean Agent Extinguishing System Units

Designation Number:
ANSI/CAN/UL/ULC 2166
Standard Type:
National Standard of Canada - Domestic
Standard Sub-Type
Joint Canada-U.S. National Standard
Standard Development Activity:
Amendment Revision
Status:
Proceeding to development
SDO Comment Period Start Date:
SDO Comment Period End Date:
Posted On:

Scope:

The standard is restrictive in minimum storage temperature points.  The addition of higher minimum storage temperatures will allow additional system design options, features and new technologies in certain applications.

During conversion to include as a ULC standard, some values were found to be incorrect. In Table 35.1, correct error in units of density from (g/m2 to (g/m3). In Clause 35.3.1.2, correct error in Class B fire test area from 0.25 m2 to 0.23 m2.

Project need:

Amendments are necessary to an existing Joint Canada-US standard.

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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.