Standard Test Method for Freezing Point of Aqueous Engine Coolants
适用范围:<p id="s00013">The freezing point of an engine coolant indicates the coolant freeze protection.</p> <p id="s00014">The freezing point of an engine coolant may be used to determine the approximate glyco...
实施日期:2007-04-01
Standard Test Method for Determination of Acids and Glycol Esters in Ethylene Glycol
适用范围:<p>The presence of acids or glycol esters in the ethylene glycol used to produce engine coolant is undesirable. Under conditions in an engine cooling system, the esters can hydrolyze to form glycol and...
实施日期:2012-04-01
Standard Test Method for Freezing Point of Aqueous Engine Coolants
实施日期:2012-10-01
Drehende elektrische Maschinen. Verfahren zur Bestimmung der Verluste und des Wirkungsgrades von drehenden elektrischen Maschinen aus Pruefungen (ausgenommen Maschinen fuer Schienen-und Strassenfahrzeu...
适用范围:This Recommendation applies to d.c. machines and to a.c. synchronous and induction machines of all sizes within the scope of IEC Publication 34-1. The principles can, however, be applied to other types...
实施日期:1999-10-15
Materialien und Gegenstaende in Kontakt mit Lebensmitteln. Isolierbehaelter zum Gebrauch im Haushalt. Beschreibung von Kuehlakku Materials and Articles in Contact with Foodstuffs-Insulated Containers f...
适用范围:This standard specifies requirements for sealed, non-refillable, re-usable cooler packs, also known as ice packs, intended for use with insulated domestic food containers. This standard is not applicab...
实施日期:2000-07-15
Static power convertors; semiconductor convertor assemblies and equipments, cooling methods
适用范围:Static power convertors, semiconductor convertor assemblies and equipments, cooling methodsDiese Norm enth?lt eine ?bersicht der gebr?uchlichen Kühlarten von Halbleiter-Stromrichters?tzen und -ger?ten ...
Materials and articles in contact with foodstuffs - Insulated containers for domestic use - Part 3: Specification for thermal packs; German version prEN 12546-3:1996
发布日期:1993-08-30 实施日期:1993-08-30
Rotating electrical machines - Part 2-1: Standard methods for determining losses and efficiency from tests (excluding machines for traction vehicles)
实施日期:2008-08-01
Flexible sheets for waterproofing. Bitumen sheets for roof waterproofing. Determination of flexibility at low temperature
实施日期:2013-04-01
Standard Test Method for Corrosion of Cast Aluminum Alloys in Engine Coolants Under Heat-Rejecting Conditions
适用范围:<p id="s00009">It is essential that engine coolants prevent heat-transfer corrosion of aluminum cylinder heads during engine operation. Any corrosion products formed may deposit on interior radiator su...
实施日期:1996-06-10
Standard Test Method for Effect of Cooling System Chemical Solutions on Organic Finishes for Automotive Vehicles
适用范围:<p id="s00010">This test method will distinguish between cooling system chemical solutions that do or do not have a tendency to change the surface appearance when applied to organic finishes used on ve...
实施日期:1996-04-10
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