Technical Department/तकनीकी विभाग:
PCD (Petroleum, Coal and Related Products Department)
Technical Committee/तकनीकी समिति:
PCD 01 (Methods of Sampling and Test for Petroleum and Related Products of Natural or Synthetic Origin (excluding bitumen) Sectional Committee)
Member Secretary/सदस्य सचिव:
Hari Mohan Meena (SCIENTIST-C)
Methods of test for petroleum and its products [ p : 116 ] determination of cone penetration of lubricating grease using one quarter and one half scale - Cone (Second Revision)