冒号
发表于 2025-3-25 05:38:42
Hanging, Bracing and Protection of System Piping,port of pipe protects the pipe against gravitational forces. The bracing rules actually encompass everything necessary to protect the pipe against damage during earthquakes. The rest of the protection concerns deal with a variety of potentially destructive forces like mechanical damage, fire and freezing.
SMART
发表于 2025-3-25 08:58:14
Acceptance Testing of Standpipes,-term pass/fail criteria can be established for the periodic testing and maintenance that will be done on the system in the future. The testing for the underground system needs to be done before the aboveground piping is connected to the underground so that dirt and debris are not transferred into the aboveground piping.
运动吧
发表于 2025-3-25 11:39:21
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creditor
发表于 2025-3-25 19:16:26
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碎片
发表于 2025-3-25 20:19:49
High Rise Buildings,s built into the ladder trucks. Rescue and firefighting operations need to be conducted within the building. For most fire departments, this starts to be an issue around seven or eight story buildings.
轻率看法
发表于 2025-3-26 01:57:53
Introduction to Standpipe Systems,ufficient flow and pressure to protect lives, property and the environment. The proper design, installation, inspection, testing and maintenance of standpipe systems is discussed in detail. Chapters cover every aspect of design including piping selection, hanging and bracing, and sizing water suppli
吸引力
发表于 2025-3-26 05:10:31
Types and Classes of Standpipe Systems,e piping (air or water) up to the hose connections when the system is in the ready condition (operational in case a fire occurs). The classification describes the size of the hose connection, which relates to the flow that can be expected from the connection as well as the person that is expected to
Conquest
发表于 2025-3-26 09:03:43
Installation Requirements for the Rest of the Standpipe System,rest of the system components including pipe (underground and above ground), valves, alarms, drains, fire department connections, and gauges. In addition, this chapter will include some special requirements for assembling these parts into systems including the special requirements that apply to dry
Mercantile
发表于 2025-3-26 14:13:18
Hydraulic Calculation of Standpipe Systems,t there will be a water supply that can provide a sufficient flow of water at a sufficient pressure for a sufficient period of time. This water supply could be a fixed supply dedicated to the standpipe system, or it could be a portable supply brought by the fire department. The calculations necessar
其他
发表于 2025-3-26 18:35:54
Combined Sprinkler/Standpipe Systems,or the installation and hydraulic calculation of the standpipe system depend on whether the building is sprinklered or not. But the combination of the two systems using some of the same piping has not yet been discussed. This chapter will delve into the rules of NFPA 13 and NFPA 14 regarding the com