LYE Underground Fire Hydrants, Sluice Valve Type with duckfoot bend pattern flanged is invariably used for fire fighting purpose to drive water from waterline. LYE Underground Fire Hydrant is designed to be flanged-ended, complete with outlet cap covering the outlet thread with chain attachment for permiting removal of the cap without binding.

hydrants could be stand-post type or underground, that is, sluice-valve type. This standard covering underground fire hydrants, sluice-valve type was first published in 1958 and revised in

2013年9月10日 · Title of Legally Binding Document: Specification for Underground Fire Hydrant, Sluice Valve Type Number of Amendments: Equivalence: Superceding: Superceded by: LEGALLY BINDING DOCUMENT Step Out From the Old to the New--Jawaharlal Nehru Invent a new India using knowledge.--Satyanarayan Gangaram Pitroda

sluice valves should be provided at the points of entry and exit. 5.8 The mains should be laid according to the provision given in IS 5822 : 1986 and IS 10221 : 1982, asapplicable. 5.9 The ground hydrant system should normally not be extended to feed riser main in storeyed buildings.

2013年1月8日 · In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to know and speak the laws that govern them. (For more information: 12 Tables of Code)

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 fourth revision of the original manual, which was published in 1970.

Hydrants are invariably used for fire fighting purposes to derive water from the water line. The hydrants could be stand-post type or underground, that is, sluice-valve type. This standard covering underground fire hydrants, sluice-valve type …

UNDERGROUND FIRE HYDRANTS FOR FIRE PROTECTION SYSTEM In Brief For Below Ground Installation Connecting Water Main Pipeline Products Type 1 . Sluice Valve Type with Duckfoot Bend Pattern Flanged .

This document summarizes the types, construction, markings, inspection, and operation of fire hydrants. It describes three main types of hydrants: sluice-valve, screw-down, and pillar hydrants. Hydrant components include the false spindle, small tools, and hydrant pit/cover.

2.1 The principal types of hydrant found in the London area are sluice valve and screw-down, with new through bore design hydrants gradually being introduced. Sluice valve hydrant