ASTM D6323 - 19 - Standard Guide for Laboratory Subsampling of Media Related to Waste Management Activities

ASTM D6323 - 19

Standard Guide for Laboratory Subsampling of Media Related to Waste Management Activities

Status : Current   Published : February 2019

Format
PDF

Format
HARDCOPY



1.1 This guide covers common techniques for obtaining representative subsamples from a sample received at a laboratory for analysis. These samples may include solids, sludges, liquids, or multilayered liquids (with or without solids).

1.2 The procedures and techniques discussed in this guide depend upon the sample matrix, the type of sample preparation and analysis performed, the characteristic(s) of interest, and the project-specific instructions or data quality objectives.

1.3 This guide includes several sample homogenization techniques, including mixing and grinding, as well as information on how to obtain a specimen or split laboratory samples.

1.4 This guide does not apply to air or gas sampling.

1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.6  This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.7  This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.




Standard NumberASTM D6323 - 19
TitleStandard Guide for Laboratory Subsampling of Media Related to Waste Management Activities
StatusCurrent
Publication Date01 February 2019
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors sample preparation, subsampling, waste
ICS13.030.01
13.030.40
13.030.99
PublisherASTM
FormatA4
DeliveryYes
Pages11
File Size214 KB
Price£45.00


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