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ASTM D 3700 : 2007

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Practice for Obtaining LPG Samples Using a Floating Piston Cylinder
Available format(s)

Hardcopy , PDF

Superseded date

11-11-2014

Language(s)

English

Published date

15-02-2007

1.1 This practice covers the equipment and procedures for obtaining a representative sample of specification liquefied petroleum gas (LPG), such as specified in Specification D 1835, GPA 2140, and comparable international standards. It may also be used for other natural gas liquid (NGL) products that are normally single phase (NGL mix, field butane, and so forth), defined in other industry specifications or contractual agreements.

1.2 This practice is not intended for non-specification products that contain significant quantities of undissolved gases (N 2, CO2), free water or other separated phases, such as raw or unprocessed gas/liquids mixtures and related materials. The same equipment can be used for these purposes, but additional precautions are generally needed to obtain representative samples of multi-phase products (see Appendix X1).

1.3 This practice includes recommendations for the location of a sample point in a line or vessel. It is the responsibility of the user to ensure that the sampling point is located so as to obtain a representative sample.

1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

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.

Committee
D 02
DocumentType
Standard Practice
Pages
10
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

ASTM D 7676 : 2018 Standard Practice for Screening Organic Halides Contained in Hydrogen or Other Gaseous Fuels
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ASTM D 5441 : 1998 : R2017 Standard Test Method for Analysis of Methyl Tert-Butyl Ether (MTBE) by Gas Chromatography
ASTM D 5134 : 2013 : R2017 Standard Test Method for Detailed Analysis of Petroleum Naphthas through n-Nonane by Capillary Gas Chromatography
ASTM D 6897 : 2016 Standard Test Method for Vapor Pressure of Liquefied Petroleum Gases (LPG) (Expansion Method)
ASTM D 5799 : 1995 : R2014 Standard Test Method for Determination of Peroxides in Butadiene
ASTM D 7096 : 2019 Standard Test Method for Determination of the Boiling Range Distribution of Gasoline by Wide-Bore Capillary Gas Chromatography
ASTM D 5854 : 2019 : REV A Standard Practice for Mixing and Handling of Liquid Samples of Petroleum and Petroleum Products
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ASTM D 1835 : 2018 : REV A Standard Specification for Liquefied Petroleum (LP) Gases
ASTM D 6667 : 2014 : R2019 Standard Test Method for Determination of Total Volatile Sulfur in Gaseous Hydrocarbons and Liquefied Petroleum Gases by Ultraviolet Fluorescence
ASTM D 4057 : 2012 : R2018 Standard Practice for Manual Sampling of Petroleum and Petroleum Products
ASTM D 6849 : 2013 Standard Practice for Storage and Use of Liquefied Petroleum Gases (LPG) in Sample Cylinders for LPG Test Methods
ASTM D 8009 : 2015 Standard Practice for Manual Piston Cylinder Sampling for Volatile Crude Oils, Condensates, and Liquid Petroleum Products
ASTM D 2163 : 2014 : R2019 Standard Test Method for Determination of Hydrocarbons in Liquefied Petroleum (LP) Gases and Propane/Propene Mixtures by Gas Chromatography
ASTM D 5274 : 2000 : R2014 Standard Guide for Analysis of 1,3–Butadiene Product
ASTM D 7901 : 2014 : REV B Standard Specification for Dimethyl Ether for Fuel Purposes
ASTM D 6377 : 2016 Standard Test Method for Determination of Vapor Pressure of Crude Oil: VPCR<inf>x</inf > (Expansion Method)
ASTM D 1265 : 2011 : R2017 : EDT 1 Standard Practice for Sampling Liquefied Petroleum (LP) Gases, Manual Method
ASTM D 6730 : 2001 : R2016 Standard Test Method for Determination of Individual Components in Spark Ignition Engine Fuels by 100–Metre Capillary (with Precolumn) High-Resolution Gas Chromatography
ASTM D 1838 : 2016 Standard Test Method for Copper Strip Corrosion by Liquefied Petroleum (LP) Gases
ASTM D 7756 : 2019 Standard Test Method for Residues in Liquefied Petroleum (LP) Gases by Gas Chromatography with Liquid, On-Column Injection

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