NFPA 270
Standard Test Method for Measurement of Smoke Obscuration Using a Conical Radiant Source in a Single Closed Chamber
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| Organization: | NFPA |
| Publication Date: | 1 January 1998 |
| Status: | inactive |
| Page Count: | 31 |
Document History
January 1, 2023
Standard Test Method for Measurement of Smoke Obscuration Using a Conical Radiant Source in a Single Closed Chamber
This is a fire-test-response standard.
This test method provides a means of measuring smoke obscuration resulting from subjecting essentially flat materials, products, or assemblies (including...
January 1, 2018
Standard Test Method for Measurement of Smoke Obscuration Using a Conical Radiant Source in a Single Closed Chamber
This is a fire-test-response standard.
This test method provides a means of measuring smoke obscuration resulting from subjecting essentially flat materials, products, or assemblies (including...
January 1, 2013
Standard Test Method for Measurement of Smoke Obscuration Using a Conical Radiant Source in a Single Closed Chamber
This shall be a fire-test-response standard.
This test method shall provide a means of measuring smoke obscuration resulting from subjecting essentially flat materials, products, or assemblies...
January 1, 2008
Standard Test Method for Measurement of Smoke Obscuration Using a Conical Radiant Source in a Single Closed Chamber
This shall be a fire-test-response standard.
This test method shall provide a means of measuring smoke obscuration resulting from subjecting essentially flat materials, products, or assemblies...
January 31, 2002
Standard Test Method for Measurement of Smoke Obscuration Using a Conical Radiant Source in a Single Closed Chamber
A description is not available for this item.
NFPA 270
January 1, 1998
Standard Test Method for Measurement of Smoke Obscuration Using a Conical Radiant Source in a Single Closed Chamber
A description is not available for this item.