Narrow Your Results
Foreword This manual was prepared by the AWWA Standards Committee on Fire Hydrants. It is intended for use by persons responsible for the installation, operation, and maintenance of dry-barrel and wet-barrel fire hydrants. It is the fifth revision of the original manual, which...
This standard pertains to the various types and classes of wet-barrel fire hydrants for use in fire-protection service in areas where the climate is mild and freezing temperatures do not occur. A wet-barrel hydrant has one or more valve openings above the ground line and, under normal...
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...
NOTE: This guide specification covers the requirements for general system components for fuel systems (non-hydrant type). Do not use this specification for designs related to pressurized hydrant fueling systems. For such systems, refer to the requirements of the DoD Type III/IV/V, and...
NOTE: This guide specification covers the requirements for piping, piping components, valving and miscellaneous accessories for general fueling systems, non-hydrant type and non-service station. Do not use this specification for designs related to pressurized hydrant fueling systems...
1 Scope 1.1 GENERAL This document establishes the standards for dimensions, coupling action, activation, and other requirements to achieve full interchangeability between components of various manufacturers of hydrant pit valves and couplers. This document also provides other optional...
This SAE Aerospace Information Report (AIR) presents historical information and background data related to hydrant valves and couplers used in worldwide ground refueling of commercial aircraft (hereafter generically referred to as hydrant devices). Military hydrant devices are...
This SAE Aerospace Information Report (AIR) presents historical information and background data related to hydrant valves and couplers used in worldwide ground refueling of commercial aircraft (hereafter generically referred to as hydrant devices). Military hydrant devices are...
This standard describes protective interior coatings for valves used for water supply, wastewater collection and treatment, and reclaimed water service having a pH range from 4 to 9; and for hydrants used for water supply service. The standard describes the material, application, and...
This SAE Aerospace Information Report (AIR) presents historical information and background data related to hydrant valves and couplers used in worldwide ground refueling of commercial aircraft (hereafter generically referred to as hydrant devices). Military hydrant devices are...
Preface Water distribution systems have been developed and operated for a variety of reasons. In the past, many communities recognized the need for safe, potable water that could be used for drinking and cooking. Governmental agencies or private enterprise promptly took on the responsibility of...
NOTE: This guide specification covers the requirements for the Pump Control and Annunciation System for fueling systems that are not Hydrant Systems and are not Military Service Stations.
This document establishes the standards for dimensions, coupling action, activation, and other requirements necessary to achieve full interchangeability between components of various manufactures. It also recommends other optional features which component manufactures should consider, if they are...
INTRODUCTION This publication is intended to give operators of airport fuel hydrant systems guidance in: Determining the state of cleanliness of existing hydrant systems and possible causes of contamination. Methods of cleaning hydrant systems that are showing signs of...
This standard describes rubber-gasket joints of the following types for ductileiron pressure pipe and ductile-iron and gray-iron fittings, valves, hydrants, and other appurtenances for potable water, raw water, nonaggressive wastewater, and reclaimed water supply service. 1. Mechanical joint...
