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// CODE SNIPPET

22.21.1.1 Types of Systems

Standard for the Installation of Sprinkler Systems 2016 of New York State > 22 Special Occupancy Requirements > 22.21 Water Cooling Towers > 22.21.1 Design Requirements > 22.21.1.1 Types of Systems
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22.21.1.1.1*

Because the counterflow tower design lends itself to either closed- or open-head systems, the following systems shall be permitted to be used:
  1. Wet-pipe
  2. Dry-pipe
  3. Preaction
  4. Deluge
[214:5.2.2.1]

22.21.1.1.2*

The open-head deluge system shall be used in crossflow towers to maximize the water distribution and heat detection activation. [214:5.2.2.2]

Related Code Sections


22.21.1.1 Special Occupancy Requirements, Types of Systems
Because the counterflow tower design lends itself to either closed- or open-head systems, the following systems shall be permitted to be used: Wet ...
Standard for the Installation of Sprinkler Systems 2016 of New York State > 22 Special Occupancy Requirements > 22.21 Water Cooling Towers > 22.21.1 Design Requirements > 22.21.1.1 Types of Systems
22.21.1.1 Special Occupancy Requirements, Types of Systems
Because the counterflow tower design lends itself to either closed- or open-head systems, the following systems shall be permitted to be used: Wet ...
Standard for the Installation of Sprinkler Systems 2013 of New York State > 22 Special Occupancy Requirements > 22.21 Water Cooling Towers > 22.21.1 Design Requirements > 22.21.1.1 Types of Systems
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Auxiliary alarm systems shall be one of the following types: *Local energy type Local energy systems shall be permitted to be of the coded ...
National Fire Alarm and Signaling Code 2016 of New York State > 27 Public Emergency Alarm Reporting Systems > 27.6 Alarm Boxes > 27.6.3 Auxiliary Alarm Box > 27.6.3.2 Auxiliary Alarm Systems > 27.6.3.2.2 Types of Systems
1205.1.1.2 Dry Cleaning, Type V Systems
Operating instructions for customer use of Type V dry cleaning systems shall be conspicuously posted in a location near the dry cleaning unit. A ...
2010 Fire Code of NY > 12 Dry Cleaning > 1205 Operating Requirements > 1205.1 General > 1205.1.1 Written Instructions > 1205.1.1.2 Type V Systems
1206.4 Dry Cleaning, Type IV Systems
Flammable and combustible liquids used for spotting operations shall be stored in approved safety cans or in sealed DOTn-approved metal shipping ...
2010 Fire Code of NY > 12 Dry Cleaning > 1206 Spotting and Pretreating > 1206.4 Type IV Systems
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