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Product Details

Published:
04/28/2022
ANSI:
ANSI Approved
Number of Pages:
26
Note:
This product is unavailable in Ukraine, Russia, Belarus

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Referenced by NFPA 101®: Life Safety Code® and building codes as the test procedure used to determine the critical radiant flux of a material, NFPA 253 is a test method that is designed to provide a basis for estimating one aspect of the fire exposure behavior of a floor covering system installed in a building corridor.

  • Safety Precautions
  • Radiant Heat Energy Flux Profile Standardization
  • Test Procedure
  • Calculations
Additional detail was provided on simulating a concrete floor during the test. Provisions regarding safety precautions were moved to the Annex material, which also includes a procedure for calibration of apparatus, mounting methods, a sample data log, and commentary on critical radiant flux test. (Approx. 16 pp., 2006)

Product Details

Published:
09/15/2005
Number of Pages:
23

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NFPA 253: Standard Method of Test for Critical Radiant Flux of Floor Covering Systems Using a Radiant Heat Energy Source is a test method that is designed to provide a basis for estimating one aspect of the fire exposure behavior of a floor covering system installed in a building corridor or exitway.

Product Details

Published:
2011
Number of Pages:
18

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The new 2019 edition of NFPA 253, Standard Method of Test for Critical Radiant Flux of Floor Covering Systems Using a Radiant Heat Energy Source offers the most accurate means of estimating one aspect of the exposure behavior of horizontally mounted floor covering systems for an advanced understanding of how materials will react to fire including instruction on interpreting results and appropriate safety precautions. (Softbound, 21 pp., 2019)

Product Details

Published:
01/04/2019
Number of Pages:
21

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NFPA 253: Standard Method of Test for Critical Radiant Flux of Floor Covering Systems Using a Radiant Heat Energy Source is a test method that is designed to provide a basis for estimating one aspect of the fire exposure behavior of a floor covering system installed in a building corridor or exitway.

Product Details

Published:
12/01/2014
ISBN(s):
9781455910458
Number of Pages:
26

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