NFPA 92B 2009

$80.71

Standard for Smoke Management Systems in Malls, Atria, and Large Areas

Published By	Publication Date	Number of Pages
NFPA	2009	65

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Category: NFPA

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Description

Protect the public with effective smoke control using 2009 NFPA 92B: Smoke Management Systems in Malls, Atria, and Large Spaces.

Follow NFPA 92B’s up-to-date technical requirements relevant to the design, installation, testing, operation, and maintenance of new and retrofitted smoke management systems in buildings with large-volume spaces, such as atria and covered malls.

Fully adoptable as law, NFPA 92B brings you the latest provisions for:

Establishing system performance to maintain a tenable environment
System testing requirements
Use of CFD and zone models
Data for calculating smoke exhaust
Location and design of smoke barriers
Calculations and equations that reflect the state-of the art

To ensure public safety, enforcers, engineers, architects, and industry professionals need the most current edition.

PDF Catalog

PDF Pages	PDF Title
2	Important Notices and Disclaimers Important Notices and Disclaimers
3	Additional Notices and Disclaimers Additional Notices and Disclaimers
4	2.1 General 2.1 General 2.2 NFPA Publications 2.2 NFPA Publications
7	Chapter 1 Administration Chapter 1 Administration 1.1 Scope 1.1 Scope 1.2 Purpose 1.2 Purpose 1.3 Retroactivity 1.3 Retroactivity 1.4 Equivalency 1.4 Equivalency Chapter 2 Referenced Publications Chapter 2 Referenced Publications 2.3 Other Publications 2.3 Other Publications
8	2.4 References for Extracts in Mandatory Sections 2.4 References for Extracts in Mandatory Sections Chapter 3 Definitions Chapter 3 Definitions 3.1 General 3.1 General 3.2 NFPA Official Definitions 3.2 NFPA Official Definitions 3.3 General Definitions 3.3 General Definitions
9	Chapter 4 Design Fundamentals Chapter 4 Design Fundamentals 4.1 Design Objectives 4.1 Design Objectives 4.2 Design Basis 4.2 Design Basis 4.3 Design Approaches 4.3 Design Approaches 4.4 Design Considerations 4.4 Design Considerations
10	4.5 Smoke Management System Operation 4.5 Smoke Management System Operation 4.6 Makeup Air 4.6 Makeup Air 4.7 Operating Conditions 4.7 Operating Conditions 4.8 Weather Data 4.8 Weather Data 4.9 Stratification of Smoke 4.9 Stratification of Smoke Chapter 5 Calculation Procedures Chapter 5 Calculation Procedures 5.1 Introduction 5.1 Introduction
11	5.2 Design Fire 5.2 Design Fire
12	5.3 Mass Consumption 5.3 Mass Consumption
13	5.4 Varying Cross-Sectional Geometries and Complex Geometries 5.4 Varying Cross-Sectional Geometries and Complex Geometries 5.5 Opposed Airflow 5.5 Opposed Airflow
14	5.6 Scaling Laws 5.6 Scaling Laws Chapter 6 Algebraic Equations Chapter 6 Algebraic Equations 6.1 Smoke Layer Calculations 6.1 Smoke Layer Calculations
15	6.2 Rate of Smoke Mass Production 6.2 Rate of Smoke Mass Production
17	6.3 Number of Exhaust Inlets 6.3 Number of Exhaust Inlets
18	6.4 Volumetric Flow Rate 6.4 Volumetric Flow Rate 6.5 Density of Smoke 6.5 Density of Smoke Chapter 7 Equipment and Controls Chapter 7 Equipment and Controls 7.1 Smoke Dampers 7.1 Smoke Dampers 7.2 Makeup Air System 7.2 Makeup Air System 7.3 Control Systems 7.3 Control Systems 7.4 Electrical Services 7.4 Electrical Services 7.5 Materials 7.5 Materials
19	Chapter 8 Testing Chapter 8 Testing 8.1 General 8.1 General 8.2 Component System Testing 8.2 Component System Testing 8.3 Acceptance Testing 8.3 Acceptance Testing 8.4 Periodic Testing 8.4 Periodic Testing
20	Chapter 9 Design Documentation Chapter 9 Design Documentation 9.1 Documentation Required 9.1 Documentation Required 9.2 Detailed Design Report 9.2 Detailed Design Report 9.3 Operations and Maintenance Manual 9.3 Operations and Maintenance Manual Annex A Explanatory Material Annex A Explanatory Material
32	Annex B Predicting the Rate of Heat Release of Fires Annex B Predicting the Rate of Heat Release of Fires
41	Annex C t-Squared Fires Annex C t-Squared Fires
44	Annex D Example Problems Illustrating the Use of the Equations in NFPA 92B Annex D Example Problems Illustrating the Use of the Equations in NFPA 92B
46	Annex E Zone Fire Models Annex E Zone Fire Models
49	Annex F Computational Fluid Dynamic (CFD) Models Annex F Computational Fluid Dynamic (CFD) Models
51	Annex G Additional Design Objectives Annex G Additional Design Objectives
53	Annex H Stratification of Smoke Annex H Stratification of Smoke
54	Annex I Comparison of Equations Annex I Comparison of Equations
56	Annex J Informational References Annex J Informational References
61	Index Index