FM Approvals 4473-2011 (R2020) PDF

FM Approvals 4473-2011 (R2020) PDF

Name:
FM Approvals 4473-2011 (R2020) PDF

Published Date:
10/10/2020

Status:
Active

Description:

Impact Resistance Testing of Rigid Roofing Materials by Impacting with Freezer Ice Balls

Publisher:
FM Approvals

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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Choose Document Language:
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This test standard provides a procedure for determining the impact resistance performance of new prepared rigid roofing materials which are intended for use mainly on, but not restricted to, "Steep Slope" roof systems. The test uses the impact forces of freezer ice balls propelled to develop free-fall kinetic energies of the same size hail.


ANSI : ANSI Approved
File Size : 1 file , 180 KB
Note : This product is unavailable in Ukraine, Belarus, Russia
Number of Pages : 10
Published : 10/10/2020

History

FM Approvals 4473-2011 (R2020)
Published Date: 10/10/2020
Impact Resistance Testing of Rigid Roofing Materials by Impacting with Freezer Ice Balls
$15
FM Approvals 4473
Published Date: 01/01/2011
Impact Resistance Testing of Rigid Roofing materials by Impacting with Freezer Ice Balls
$15

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