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  • DD ISO/PAS 22241-2:2005

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Diesel engines. NOx reduction agent AUS 32 Test methods

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-11-2006

    Language(s):  English

    Published date:  30-01-2006

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Normative references
    2 Specifications
    3 Sampling
    4 Precision and dispute
      4.1 General
      4.2 Repeatability, r
      4.3 Reproducibility, R
    Annex A (normative) Sampling
    Annex B (normative) Determination of urea content by total
                          nitrogen
    Annex C (normative) Refractive index and determination of urea
                          content by refractive index
    Annex D (normative) Determination of alkalinity
    Annex E (normative) Determination of biuret
    Annex F (normative) Determination of aldehyde
    Annex G (normative) Determination of insoluble matter by
                          gravimetric method
    Annex H (normative) Determination of phosphate content by
                          photometric method
    Annex I (normative) Determination of trace element content (Al,
                          Ca, Cr, Cu, Fe, K, Mg, Na, Ni, Zn) by
                          ICP-OES method
    Annex J (normative) Determination of identity by FTIR
                          spectrometry method
    Annex K (informative) Precision of test methods

    Abstract - (Show below) - (Hide below)

    Provides test methods required for determination of the quality characteristics of the NOx reduction agent AUS 32 [aqueous urea solution] specified in ISO PAS 22241-1.

    General Product Information - (Show below) - (Hide below)

    Committee MCE/22
    Development Note Supersedes 05/30135875 DC. (02/2006)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO/PAS 22241-1:2005 Diesel engines NOx reduction agent AUS 32 Part 1: Quality requirements
    ISO 3675:1998 Crude petroleum and liquid petroleum products Laboratory determination of density Hydrometer method
    ISO 12185:1996 Crude petroleum and petroleum products — Determination of density — Oscillating U-tube method
    ISO 4259:2006 Petroleum products Determination and application of precision data in relation to methods of test
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
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