STANDARD METHOD OF TEST FOR THE EVALUATION OF THERMAL BARRIERS FOR FOAMED PLASTIC

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Standards Development Organisation:
ULC Standards
Contact Information:
ULC Standards Normes ULC
Working Program:
View the ULC work program
Designation Number:
CAN/ULC-S124
Standard Type:
National Standard of Canada - Domestic
Standard Development Activity:
Reaffirmation
ICS code(s):
13.220.50; 91.180
Status:
Proceeding to development
SDO Comment Period Start Date:
SDO Comment Period End Date:
Posted On:

Scope:

1.1 The purpose of the test is to evaluate the temperature transmission performance of a protective covering over foamed plastic when the assembly is subjected to a standard fire exposure condition following the Standard Time-Temperature Curve as described in Section 5, Test Conditions.


NOTE: In the National Building Code of Canada, these protective coverings are commonly referred as thermal barriers.


1.2 This Standard includes classifications based on the use of Small-Scale horizontal and Large-Scale vertical or horizontal test specimens.


1.3 It is the intent that classifications shall register performance during a period of exposure and shall not be construed as determining suitability for use after fire exposure

Project need:

ULC S124 Reaffirmation

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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.