DIN 51368
Determination of fraction separated by hydrochloric acid from water mix metal working fluids
现行
发布日期 :
2001-11-01
实施日期 :
DIN 51412-1
Testing of petroleum products - Determination of electrical conductivity - Part 1: Laboratory method
现行
发布日期 :
2001-06-01
实施日期 :
DIN 51455
Liquid petroleum products - Determination of particle number and particle size in oils
现行
发布日期 :
2001-12-01
实施日期 :
DIN 51502
Designation of lubricants and marking of lubricant containers, equipment and lubricating points
现行
发布日期 :
2001-08-01
实施日期 :
DIN 51528
Determination of thermal stability of unused heat transfer fluids
现行
发布日期 :
2001-07-01
实施日期 :
DIN 51538
Testing of lubricants for refrigeration compressors for resistance to ammonia
现行
发布日期 :
2001-09-01
实施日期 :