NFPA® 750 Standard on Water Mist Fire Protection Systems 2010 Edition

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 System Components and Hardware

5.1 General.
5.2 Gas and Water Containers
5.3 Piping and Tube
5.4 Fittings
5.5 Hangers/Supports
5.6 Nozzles
5.7 Valves
5.8 Strainers and Filters
5.9 Pump Systems
5.10 Detection, Actuation, Alarm, and Control Systems
5.11 Compatibility

Chapter 6 System Requirements

6.1 General
6.2 System Applications
6.3 Nozzle Types
6.4 System Requirements.
6.5 Media System Types
6.6 Additive Systems

Chapter 7 Installation Requirements

7.1 General.
7.2 Nozzles
7.3 Pipe and Tubing
7.4 Fittings
7.5 Gas and Water Storage Containers
7.6 Pumps and Pump Controllers
7.7 Strainers and Filters
7.8 Valves and Pressure Gauges
7.9 Electrical Systems
7.10 Test Connections

Chapter 8 Design Objectives and Fire Test Protocols

8.1 General
8.2 Listing Evaluations
8.3 Performance Objectives
8.4 Application Parameters
8.5 Reliability

Chapter 9 Calculations

9.1 General
9.2 Darcy–Weisbach Calculation Method for Intermediate and High Pressure, Single Fluid, Single Liquid Phase Systems
9.3 Hazen–Williams Calculation Method (Low Pressure Systems)
9.4 Calculation Procedures for Propellant Gas or Atomizing Media

Chapter 10 Water Supplies and Atomizing Media

10.1 General
10.2 Quantity
10.3 Duration
10.4 Reserve Supplies
10.5 Water Supplies
10.6 Atomizing Media for Twin-Fluid Systems
10.7 Pressure Gauges

Chapter 11 Plans and Documentation

11.1 Working Plans
11.2 Hydraulic Calculation Documentation
11.3 Pneumatic Calculation Documentation
11.4 Detection, Actuation, and Control Systems Documentation

Chapter 12 System Acceptance

12.1 Approval of Water Mist Systems
12.2 Acceptance Requirements

Chapter 13 System Maintenance

13.1 Responsibility of the Owner or Occupant
13.2 Inspection and Testing
13.3 Maintenance
13.4 Training

Chapter 14 Marine Systems

14.1 General
14.2 Sprinkler Equivalent Systems
14.3 Flammable Liquids — Total Area Protection
14.4 Human Factors
14.5 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
Index
Important Notices and Disclaimers
Additional Notices and Disclaimers