ASTM D6311-98(2009) PDF

1.1 This document provides practical guidance on the selection and optimization of sample designs in waste management sampling activities, within the context of the requirements established by the data quality objectives or other planning process.

1.2 This document (1) provides guidance for selection of sampling designs; (2) outlines techniques to optimize candidate designs; and (3) describes the variables that need to be balanced in choosing the final optimized design.

1.3 The contents of this guide are arranged by section as follows:

1.Scope 2.Referenced Documents 3.Terminology 4.Significance and Use 5.Summary of Guide 6.Factors Affecting Sampling Design Selection 6.1Sampling Design Performance Characteristics 6.2Regulatory   Considerations 6.3Project Objectives 6.4Knowledge of the Site 6.5Physical Sample Issues 6.6Communication with the Laboratory 6.7Analytical Turn   Around Time 6.8Analytical   Method Constraints 6.9Health and Safety 6.10Budget/Cost Considerations 6.11Representativeness 7.Initial Design   Selection 8.Optimization   Criteria 9.Optimization Process 9.2Practical   Evaluation of Design   Alternatives 9.3Statistical and Cost Evaluation 10.Final   Selection Annex A1Types of Sampling Designs A1.1Commonly Used Sampling Designs A1.2Sampling Design   Tools A1.3Combination Sample Designs Appendix X1. Additional References Appendix X2. Choosing Analytical   Method Based on   Variance and Cost Appendix X3. Calculating the Number of Samples:   A   Statistical Treatment

1.4 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 and health practices and determine the applicability of regulatory limitations prior to use.

File Size :	1 file , 290 KB
Note :	This product is unavailable in Russia, Ukraine, Belarus
Number of Pages :	25
Published :	09/01/2009