Smoke removal project in a residential building
- Added: 30.08.2014
- Size: 425 KB
- Downloads: 2
Description
Project's Content
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Дымоудаление.dwg
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Записка дымоудаление.doc
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Additional information
Explanatory Note
This section of the project implemented power supply networks of the smoke removal and fire extinguishing system.
According to reliability of power supply, electric receivers of these systems belong to the I category. Electrical receivers are powered through ALT cabinet. The project provides for the accounting of electricity.
The smoke removal system consists of fans PD1 and HD1, which are switched on when opening valves of any floor.
The fire extinguishing system consists of 2 fire pumps PN1 and PN2, one working and another standby.
For control of smoke removal and fire extinguishing systems "BOLID" control start-up cabinets are used.
Distribution and group networks are made with PV1 wire, IWG cable, IWG in pipes.
Protective measures for electrical safety were taken within the scope of the TN C-S grounding system.
Дымоудаление.dwg
