Standard

AWWA C502

Publisert

Merknad: Denne standarden har en ny utgave: AWWA C502

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Omfang

This standard describes post-type, dry-barrel fire hydrants with compression shutoff (opening against or with the pressure) or gate shutoff for use in fire protection service in all climates, including those where freezing occurs. Exceptions. This standard does not cover the wet-barrel or flush-type of hydrants. (For wet-barrel type, see ANSI/AWWA C503. For flush-type, see AWWA M17.) This standard, ANSI/AWWA C502, does not provide instructions for installation of fire hydrants. For installation information, see ANSI/AWWA C600, Installation of Ductile-Iron Mains and Their Appurtenances, and AWWA Manual M17, Fire Hydrants: Installation, Field Testing, and Maintenance. Purpose The purpose of this standard is to provide the minimum requirements for dry-barrel fire hydrants for fire protection service, including materials, general design, and testing.

Dokumentinformasjon

  • Standard fra AWWA_AC
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  • Varetype: IS