Aktívna norma | Vydaná: 01.08.2023

ASTM F2175-23

Standard Specification for Portable and Permanent Emergency Escape Ladders for Residential Use

Dostupné jazyky: Anglicky

Dostupné prevedenie: Online zabezpečené PDF, Norma a Redline - Online zabezpečené PDF, Tlačené, Tlač + redline

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Podrobné informácie

Označenie: ASTM F2175-23

Dátum vydania: 01.08.2023

Stránok: 3

Krajina: Americká technická norma

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Anotácia

This specification establishes the recognized performance requirements and corresponding test procedures for portable and permanent emergency escape ladders for residential use. The ladder shall show evidence of good workmanship and meet the requirements specified for the following: vertical static load; horizontal static load; rung/step strength; rung/step/side support shear; deployment weight; deployment time; hook or attachment stability; rung/step size; rung/step release mechanism; heat deflection temperature; standoff; designed length; rung/step spacing; rungs/steps; rated load; stress relief; and heat aging.

Keywords:
emergency egress, escape ladder, fire safety, ladder, safety standard,, ICS Number Code 97.145 (Ladders)

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