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ASTM-E300 2003

$58.50

E300-03 Standard Practice for Sampling Industrial Chemicals

Published By Publication Date Number of Pages
ASTM 2003 24
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1.1 This practice covers procedures for sampling several classes of industrial chemicals. It also includes recommendations for determining the number and location of such samples, to ensure their being representative of the lot in accordance with accepted probability sampling principles.

1.2 Although this practice describes specific procedures for sampling various liquids, solids, and slurries, in bulk or in packages, these recommendations only outline the principles to be observed. They should not take precedence over specific sampling instructions contained in other ASTM product or method standards.

1.3 These procedures are covered as follows:

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. Specific precautionary statements are given in Sections 6, 19, 20, 30, 34, and 37.

PDF Catalog

PDF Pages PDF Title
1 Scope
Referenced Documents
Terminology
2 Summary of Practice
Significance and Use
FIG. 1
TABLE 1
3 Safety Precautions
Objectives
General Sampling Considerations
Estimate of Average Quality
4 Acceptance Sampling for a Lot Mean—Basic Variances Unknown
5 TABLE 2
6 Acceptance Sampling for the Mean of a Lot from a Stream of Batched Material for Which the Basic Variances Have Been Previously Estimated
7 Scope
Summary
TABLE 3
8 Sampling Equipment
Time and Place of Sampling
Number and Location of Samples
Sampling Operations
Size of Sample
Precautions
9 Shipping Precautions
Labeling Sample Containers
Bottle Sampling
FIG. 2
10 Thief Sampling
Tap Sampling
Continuous Sampling
FIG. 3
11 FIG. 4
FIG. 5
12 Tube Sampling
FIG. 6
13 Jar Sampling
Scope
Terminology
General Principles and Precautions
FIG. 7
TABLE 4
14 Sampling Equipment
FIG. 8
15 FIG. 9
FIG. 10
FIG. 11
16 FIG. 12
FIG. 13
FIG. 14
FIG. 15
17 FIG. 16
FIG. 17
FIG. 18
18 Example of the Application of Sampling Equipment
Preparation and Reduction of Sample
FIG. 19
FIG. 20
19 Final Laboratory Sample and Storage Precautions
Labeling Sample Containers
Scope
FIG. 21
20 General Principles and Precautions
Continuous Sampling
FIG. 22
21 Sampling of a Slurry in Tanks, Tank Cars, Drums, and Other Storage Containers
Settling Rate Test (7)
Consistency of Slurry Suspensions (8)
FIG. 23
FIG. 24
22 Keywords
A1. DETERMINATION OF THE BASIC VARIANCES FROM AN INITIAL PILOT STUDY OF THE MANUFACTURING PROCESS
A1.1 Introduction
23 A1.2 Determination of Randomness of Within-Batch and Between-Batch Variation
A1.3 Determination of Basic Material Variances
A1.4 Determination of Basic Variances of Reduction and Analysis
24 REFERENCES
ASTM-E300 2003
$58.50