NFPA 750:2019
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard on Water Mist Fire Protection Systems
Hardcopy
27-04-2022
English
17-11-2018
Important note : Users cannot be edited or removed once added to your Multi user PDF.Chapter 1 Administration 1.1 Scope. 1.2 Purpose. 1.3 Application. 1.4 Retroactivity. 1.5 Equivalency. 1.6 Units. Chapter 2 Referenced Publications 2.1 General. 2.2 NFPA Publications. 2.3 Other Publications. 2.4 References for Extracts in Mandatory Sections. Chapter 3 Definitions 3.1 General. 3.2 NFPA Official Definitions. 3.3 General Definitions. Chapter 4 General 4.1 General. 4.2 Safety. Chapter 5 Classification of Occupancies 5.1 Classification of Occupancies for Water Mist Systems. 5.2 Classification of Specific Applications for Water Mist Systems. Chapter 6 System Components and Hardware 6.1 General. 6.2 Gas and Water Containers. 6.3 Piping and Tube. 6.4 Fittings. 6.5 Hangers/Supports. 6.6 Nozzles. 6.7 Valves. 6.8 Strainers and Filters. 6.9 Pump Systems. 6.10 Detection, Actuation, Alarm, and Control Systems. 6.11 Compatibility. Chapter 7 System Requirements 7.1 General. 7.2 System Applications. 7.3 Nozzle Types. 7.4 System Requirements. 7.5 Media System Types. 7.6 Additive Systems. Chapter 8 Installation Requirements 8.1 General. 8.2 Nozzles. 8.3 Pipe and Tubing. 8.4 Fittings. 8.5 Gas and Water Storage Containers. 8.6 Pumps and Pump Controllers. 8.7 Strainers and Filters. 8.8 Valves and Pressure Gauges. 8.9 Electrical Systems. 8.10 Test Connections. Chapter 9 Design Objectives and Fire Test Protocols 9.1 General. 9.2 Listing Evaluations. 9.3 Performance Objectives. 9.4 Application Parameters. 9.5 Reliability. Chapter 10 Occupancy Protection Systems 10.1 General. 10.2 Light and Ordinary Hazard Occupancy Hazard Fire Control Approach. 10.3 Occupancy Protection Systems for Residential Applications. Chapter 11 Calculations 11.1 General. 11.2 Darcy–Weisbach Calculation Method for Intermediate and High Pressure, Single Fluid, Single Liquid Phase Systems. 11.3 Hazen–Williams Calculation Method (Low Pressure Systems). 11.4 Calculation Procedures for Propellant Gas or Atomizing Media. Chapter 12 Water Supplies and Atomizing Media 12.1 General. 12.2 Quantity. 12.3 Duration. 12.4 Reserve Supplies. 12.5 Water Supplies. 12.6 Atomizing Media for Twin-Fluid Systems. 12.7 Pressure Gauges. Chapter 13 Plans and Documentation 13.1 Working Plans. 13.2 Hydraulic Calculation Documentation. 13.3 Pneumatic Calculation Documentation. 13.4 Detection, Actuation, and Control Systems Documentation. Chapter 14 System Acceptance 14.1 Approval of Water Mist Systems. 14.2 Acceptance Requirements. Chapter 15 System Inspection, Testing, and Maintenance 15.1 General. Chapter 16 Marine Systems 16.1 General. 16.2 Sprinkler Equivalent Systems. 16.3 Flammable Liquids — Total Area Protection. 16.4 Human Factors. 16.5 Requirements for Water Mist Systems on Combatant Vessels. Annex A Explanatory Material Annex B Research Summary Annex C Examples of Fire Test Protocols Annex D Reliability Annex E Informational References
This standard contains the minimum requirements for the design, installation, maintenance, and testing of water mist fire protection systems.
| DocumentType |
Standard
|
| ISBN |
978-145592006-8
|
| Pages |
90
|
| ProductNote |
THIS STANDARD ALSO REFERS TO:ASTM B32,CAN/ULC S524-14,CAN/ULC S529-16,NVIC 9-97 CH-1,ASTM A632,ANSI C2,ASTM SI10,CAN/CSA-Z234.1-00
|
| PublisherName |
National Fire Protection Association
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| NFPA 122:2023 | Standard for Fire Prevention and Control in Metal/Nonmetal Mining and Metal Mineral Processing Facilities |
| NFPA 801:2025 | Standard for Fire Protection for Facilities Handling Radioactive Materials |
| NFPA 805 : 2020 | Performance-Based Standard for Fire Protection for Light Water Reactor Electric Generating Plants |
| NFPA 99B:2024 | Standard for Hypobaric Facilities |
| API RP 2001:2019 | Fire Protection in Refineries |
| NFPA 909:2021 | Code for the Protection of Cultural Resource Properties - Museums, Libraries, and Places of Worship |
| ICC IFC International Fire Code:2021 | International Fire Code |
| NFPA 654 : 2020 | Standard for the Prevention of Fire and Dust Explosions from the Manufacturing, Processing, and Handling of Combustible Particulate Solids |
| NFPA 664:2020 | Standard for the Prevention of Fires and Explosions in Wood Processing and Woodworking Facilities |
| NFPA 318:2025 | Standard for the Protection of Semiconductor Fabrication Facilities |
| ICC IPMC International Property Maintenance Code:2021 | International Property Maintenance Code |
| NFPA 318:2022 | Standard for the Protection of Semiconductor Fabrication Facilities |
| NFPA 13 : 2022 | Standard for the Installation of Sprinkler Systems, 2022 and 2019 Editions |
| NFPA 32:2021 | Standard for Drycleaning Facilities |
| NFPA 850:2020 | Recommended Practice for Fire Protection for Electric Generating Plants and High Voltage Direct Current Converter Stations |
| NFPA 555:2021 | Guide on Methods for Evaluating Potential for Room Flashover |
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