ANSI S1.18 : 2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
05-01-2019
01-01-2010
1 Scope
2 Normative references
3 Terms and definitions
4 Measurement method
5 Required instruments for measuring ground impedance outdoors
6 Measurement
7 Data reduction
8 Reporting
9 Templates for obtaining normalized surface impedance model
parameters
Annex A (informative) Worked examples of procedure
Annex B (informative) Example impedance parameters
Annex C (informative) Formulae for the complex sound
pressure ratio
Annex D (informative) Mathematical functions
Annex E (informative) Software for deduction of surface
impedance according to ANSI/ASA S1.18-2010
Bibliography
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