Underground Tanks of Glass-Reinforced Plastics (GRP). Horizontal Cylindrical Tanks for the Non-Pressure Storage of Liquid Petroleum Based Fuels. Part 1:Requirements and Test Methods for Single Wall Tan...
实施日期:1997-07-01
Underground tanks of glass-reinforced plastics (GRP) - Determination of creep factor <alpha> and factor <beta>; German version EN 978:1997
适用范围:This document specifies a test method for the determination of the factor <alpha> and the factor <beta> of tanks of glass reinforced thermosetting resins for the underground storage of liquids.
Plastics Piping Systems. Thermoplastics Fittings. Test Method for Mechanical Strength or Flexibility of Fabricated Fittings
发布日期:1998-05-01 实施日期:1998-05-01
Plastics piping systems for the supply of gaseous fuels. Unplasticized polyamide (PA-U) piping systems jointed by solvent cement. General
发布日期:2012-11-30 实施日期:2012-11-30
Single mode optical cable (duct/direct buried installation)
实施日期:2002-12-01
实施日期:2012-12-05
Kathodischer Korrosionsschutz von unterirdischen metallenen Tankanlagen und zugehoerigen Rohrleitungen Cathodic protection of buried metallic tanks and related piping Protection cathodique des reservoi...
适用范围:This document specifies the principles for the implementation of a system of cathodic protection against corrosive attacks on buried metal tanks and associated piping. This document specifies condition...
实施日期:2004-08-05
实施日期:2009-01-01
实施日期:2010-02-01
实施日期:2010-01-31
Construction and testing of drains and sewers; German version EN 1610:1997
实施日期:2010-05-01
Wertbehaeltnisse. Anforderungen,Klassifizierung und Methoden zur Pruefung des Widerstandes gegen Einbruchdiebstahl. Sicherheitsschraenke Secure storage units Requirements,classification and methods of ...
适用范围:This document establishes the basis for testing and classifying secure safe cabinets.
实施日期:2005-04-18
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