BS ISO/TR 9464:1998

Section 1 - Guidelines relating to specific clauses in
    ISO 5167-1:1991
1 Introduction
2 Normative references
3 Definitions
4 Symbols and subscripts
5 Principle of measurement and computation: Examples
6 General requirements for measurements
7 Installation requirements
8 Orifices plates
9 Nozzles
10 Venturi tubes
11 Uncertainties
Section 2 - Information of a general nature, relevant
            to the application of ISO 5167-1
12 Secondary instrumentation
    12.1 Introduction
    12.2 Measurement of pressure and differential pressure
    12.3 Measurement of temperature (see [ISO 5167-1, 3.4.2]
           and Code of Practice 3.4.2.1)
    12.4 Determination of density (see [ISO 5167-1, 3.4.2]
           and Code of Practice 3.4.2.1)
    12.5 Electrical supply and electrical installations
    12.6 References
Annex A Principles of measurement and computation
Annex B References for physical data
Annex C Computation of compressibility factor for
           natural gases

Intended to help users of ISO 5167-1 - divided into two Sections: 1. Refers to specified clauses and subclauses, and gives guidance on details and interpretation of the requirements defined in ISO 5167-1. 2. Provides further general information relevant to the application of ISO 5167-1, but does not refer to specific clauses therein.