ASTM-D4057 2006

$44.96

D4057-06 Standard Practice for Manual Sampling of Petroleum and Petroleum Products

Published By	Publication Date	Number of Pages
ASTM	2006	18

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Category: ASTM

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Description

1.1 This practice covers procedures for manually obtaining representative samples of petroleum products of a liquid, semi-liquid, or solid state whose vapor pressure at ambient conditions is below 101 kPa (14.7 psia). If sampling is for the precise determination of volatility, use Practice D 5842 (API MPMS Chapter 8.4) in conjunction with this practice. For sample mixing and handling of samples, refer to Practice D 5854 (API MPMS Chapter 8.3). The practice does not cover sampling of electrical insulating oils and hydraulic fluids. A summary of the manual sampling procedures and their applications is presented in Table 1.

Note 1 – The procedures described in this practice may also be applicable in sampling most noncorrosive liquid industrial chemicals, provided that all safety precautions specific to these chemicals are strictly followed.

Note 2 – The procedure for sampling liquefied petroleum gases is described in Practice D 1265; the procedure for sampling fluid power hydraulic fluids is covered in ANSI B93.19 and B93.44; the procedure for sampling insulating oils is described in Practice D 923; and the procedure for sampling natural gas is described in Test Method D 1145.

Note 3

The procedure for special fuel samples for trace metal analysis is described in an appendix to Specification D 2880.

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents
2	Terminology TABLE 1
3	FIG. 1 TABLE 2
4	Summary of Practice Significance and Use Apparatus
5	Manual Sampling Considerations
6	Special Precautions Special Instructions for Specific Materials
7	Special Instructions for Specific Tests Special Instructions for Specific Applications TABLE 3
8	Sampling Procedures (General)
9	Tank Sampling FIG. 2 TABLE 4 FIG. 3
10	TABLE 5
11	FIG. 4
12	FIG. 5 TABLE 6 TABLE 7
13	FIG. 6 FIG. 7
14	Manual Pipeline Sampling FIG. 8
15	Dipper Sampling Tube Sampling FIG. 9
16	Boring Sampling Grab Sampling Grease Sampling FIG. 10 FIG. 11 FIG. 12
17	Keywords TABLE 8
18	A1. WARNING STATEMENTS A1.1