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// CODE SNIPPET

1122.2 Automated Control of Cycles of Concentration

Uniform Mechanical Code 2018 of Nevada > 11 Refrigeration > 1122.0 Chemical Treatment Systems > 1122.2 Automated Control of Cycles of Concentration
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Cooling towers, evaporative condensers, and fluid coolers shall include controls that automate system bleed based on conductivity, fraction of metered makeup volume, metered bleed volume, recirculating pump run time, or bleed time.

Related Code Sections


1122.2 Refrigeration, Automated Control of Cycles of Concentration
Cooling towers, evaporative condensers, and fluid coolers shall include controls that automate system bleed based on conductivity, fraction ...
Uniform Mechanical Code 2018 of Nevada > 11 Refrigeration > 1122.0 Chemical Treatment Systems > 1122.2 Automated Control of Cycles of Concentration
E 201.1 Sustainable Practices, Cycles of Concentration for Cooling Towers
Cycles of concentration equals the specific conductance of the water in the cooling tower basin divided by the combined flow-weighted average ...
Uniform Mechanical Code 2018 of Nevada > E Sustainable Practices > E 201.0 Definitions > E 201.1 Cycles of Concentration for Cooling Towers
14.2.8 Inspection, Testing, and Maintenance, Automated Testing
Automated testing arrangements that provide equivalent means of testing devices to those specified in Table 14.4.3.2 at a frequency at least ...
National Fire Alarm and Signaling Code 2016 of Nevada > 14 Inspection, Testing, and Maintenance > 14.2 General > 14.2.8 Automated Testing
E 403.3 Sustainable Practices, Cooling Tower Makeup Water
Not less than 5 cycles of concentration is required for air-conditioning cooling tower makeup water having a total hardness of less than 11 grains ...
Uniform Mechanical Code 2018 of Nevada > E Sustainable Practices > E 403.0 HVAC Water Use > E 403.3 Cooling Tower Makeup Water
7.4.4.4 Service Water Heating, Circulating Pump Controls
When used to maintain storage tank water temperature, recirculating pumps shall be equipped with controls limiting operation to a period from ...
Energy Standard for Buildings Except Low-Rise Residential Buildings 2016 of Nevada > 7 Service Water Heating > 7.4 Mandatory Provisions > 7.4.4 Service Water-Heating System Controls > 7.4.4.4 Circulating Pump Controls
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