Standard Test Method for Determination of Total Volatile Sulfur in Gaseous Hydrocarbons and Liquefied Petroleum Gases by Ultraviolet Fluorescence— 8 стр.
Petroleum products and hydrocarbons; determination of sulfur content; Wickbold combustion method (ISO 4260:1987); German version EN 24260:1994— 18 стр.
Liquefied petroleum gas and light hydrocarbons - Determination of density or relative density - Pressure hydrometer method (ISO 3993:1984); German version EN ISO 3993:1995— 7 стр.
Automotive fuels - LPG - Requirements and test methods; German version EN 589:2004, Corrigenda to DIN EN 589:2004-03; German version EN 589:2004/AC:2005— 2 стр.
Automotive fuels - LPG - Requirements and test methods; German version EN 589:2004, Corrigenda to DIN EN 589:2004-03; German version EN 589:2004/AC:2005— 2 стр.