ASTM D1835 – Standard Specification for Liquefied Petroleum (LP) Gases
Description:
Abstract
This specification covers liquefied petroleum gases consisting of propane, propene (propylene), butane, and mixtures of these materials. The products are intended for use as domestic, commercial and industrial heating, and engine fuels. Care must be taken to in sampling of the liquefied gases for test results to be significant. All four types of liquefied petroleum gases covered by this specification should conform to the specified requirements for vapor pressure, volatile residue, residue matter, relative density, and corrosion.
Scope
1.1 This specification covers those products commonly referred to as liquefied petroleum gases, consisting of propane, propene (propylene), butane, and mixtures of these materials. Four basic types of liquefied petroleum gases are provided to cover the common use applications.
1.2 This specification is applicable to products intended for use as domestic, commercial and industrial heating, and engine fuels.
1.3 The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard.
1.3.1 The non-SI unit ‘psig’ is the standard unit for footnote C of Table 1 because that unit of measurement is widely used in North American industry.
ASTM D1831