ASCE 25-97

Earthquake-Actuated Automatic Gas Shutoff Devices

American Society of Civil Engineers , 01/01/1999

Publisher: ASCE

File Format: PDF

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Description

Standard By:American Society of Civil Engineers , 01/01/1999

Published:01/01/1999

Pages:26

ISBN(s):9780784403549, 9780784470374

File Size:1 file , 1.2 MB

Language:English

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ASCE 25-97 PDF

This Standard, Earthquake-Actuated Automatic Gas Shutoff Devices(ASCE 25-97), provides minimum functionality requirements for earthquake-actuated automatic gas shutoff devices and systems meant to include mechanical devices consisting of a sensing means and a means to shut off the flow of gaseous fuels. It basically applies to single-family or multi-family structures of three stories or less. The seismic performance requirements established by this Standard are based upon data from recent earthquakes, primarily in Southern California.