Supplement
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AS 1668.2 SUPP 1-2002
[Current]The use of ventilation and airconditioning in buildings, Part 2: Ventilation design for indoor air contaminant control (Supplement 1 to AS 1668.2-2002)
Provides background and other information on AS 1668.2 to support the Standard and to assist users in its correct application.
Published: 10/06/2002
Pages: 41
Table of contents
Cited references
Content history
Table of contents
Header
About this publication
Preface
1 Scope and general
1.1 Scope
1.2 Referenced documents
1.3 Definitions
Appendix A
A1 Foreword
A2 Introduction
A3 Constraints
A4 Use of index
A5 Development of the index
A6 Sources of data
A6.1 Ischaemic heart disease risk (1)
A6.1.1 Source
A6.1.2 Information
A6.2 Ischaemic heart disease risk (2)
A6.2.1 Source
A6.2.2 Information
A6.3 Estimated Australian deaths from ETS
A6.3.1 Source
A6.3.2 Information
A6.4 Exposure to ETS
A6.4.1 Source
A6.4.2 Information
A6.4.3 Derived information
A6.5 RSP generation by cigarettes
A6.5.1 Source
A6.5.2 Information
A7 Abbreviations and nomenclature
A8 Lung cancer dose response relationship
A8.1 Index mortality outcome for lung cancer
A8.2 Index associated exposure
A8.3 Relationship
A9 Ischaemic heart disease dose response relationship
A9.1 Index mortality outcome for ischaemic heart disease
A9.2 Associated exposure
A9.3 Relationship
A9.3.1 Linear relationship
A9.3.2 Non-linear relationship
A9.3.3 Combined relationship
A10 Ventilation/air treatment model
A10.1 Steady state pollutant generation
A10.1.1 Pollutant level in respect of lung cancer
A10.1.2 Pollutant level in respect of ischaemic heart disease
A10.2 Application of ventilation/air treatment/dose/response model to lung cancer
A10.3 Application of ventilation/air treatment/dose/response model to ischaemic heart disease
A11 The environmental Tobacco Smoke Harm Index (ETSHI)
A12 Statements contributing to development of the index
A13 Mathematical presentation of ischaemic heart disease risk
A13.1 General
A13.2 Data
A13.3 Integrated log normal (sigmoid) relationship
A13.4 Linear relationship
A13.5 Algebraic equation of fit of data
A14 Example
Appendix B
B1 Ventilation
B2 Ventilation effectiveness factor
B3 The effects of subdivision on ventilation
Appendix C
C1 Scope
C2 Performance requirements
C3 Proposal submission
C4 Empirical calculations
C5 Computer modelling
C6 System design verification
Appendix D
Appendix E
E1 Introduction
E2 General
E3 Contaminant elimination
E4 Complete segregation
E5 Partial segregation
E5.1 General
E5.2 Zones of contaminant exposure
E5.3 Enclosures for which ventilation is by mechanical means for which outdoor airflow rates are determined by the prescriptive procedure (Clause 4.7.2.1)
E5.3.1 Outdoor air
E5.3.2 Air movement
E5.3.3 Width of buffer zones
E5.4 Enclosures for which ventilation is by mechanical means for which outdoor airflow rates are determined by the engineered approach (Clause 4.7.2.2)
E5.4.1 Contamination rate
E5.4.2 Dilution indices
E5.4.3 Air movement
E5.4.4 Width of buffer zones
E6 Further measures
Appendix F
F1 Scope
F1.2 Proposal submission
F2 Design objectives
F3 Indoor air quality procedure
F3.1 General
F3.2 Quantitative evaluation
F3.3 Subjective evaluation
F3.4 Monitoring
F3.5 Information to be provided
Appendix G
G1 Lag time
G2 Lead time
Appendix H
H1 General car park
H2 Exposure standards
H3 Short-term exposures
Appendix I
Appendix J
J1 Fleet average co emission rates
J2 Average car speed in car park
J3 Ambient co-concentration
J4 Parking times
J5 Co-criteria
J6 Formulae
J7 Derivation of formulae
J8 Basis of Table 7.3 of AS 1668.2
J9 Basis of area minimum
J10 Basis for staff exposure factor (AS 1668.2 Table 7.5)
Appendix K
K1 Car parks with pay booths
K2 Car parks without pay booths
Appendix L
L1 Exit lanes
L2 Entry lanes
L3 Diesel vehicles
Appendix M
M1 Marking
M2 Commissioning
M3 Reliability
M4 Records
Appendix N
N1 General
N2 Occurrence
N3 Ventilation
N4 Control strategies
Cited references in this standard
BS 5925
Code of practice for ventilation principles and designing for natural ventilation
ASTM E741
Standard test method for determining air change in a single zone by means of a tracer gas dilution
ISO 6242.2
Building construction — Expression of users’ requirements, Part 2: Air purity requirements
Content history
[Available Superseded]
[Superseded]
AS 1668.2 Supp 1-2002 Rec:2016
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