ISO 2137:1985
ISO 2137:1985


Section One gives four procedures for determination of the consistency by measurement of the penetration of a standard cone. Section Two gives methods, when only small samples are available, by the use of cones a half or quarter scale of that used in Section One. The methods are applicable to penetrations of 175 to 385 units. They are not intended to replace the full-scale penetration.

General information 

  •  :  Withdrawn
     : 1985-11
  •  : 2
     : 15
  •  : ISO/TC 28 Petroleum and related products, fuels and lubricants from natural or synthetic sources
  •  :
    75.100 Lubricants, industrial oils and related products
    75.140 Waxes, bituminous materials and other petroleum products

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