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NB/SH/T 0834-2010 (NBSHT 0834-2010)

NB/SH/T 0834-2010_English: PDF (NBSHT0834-2010)
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)Related StandardStatusGoogle Book
NB/SH/T 0834-2010English489 Add to Cart Days<=4 Standard test method for determination of moderately high temperature piston deposits by thermooxidation engine oil simulation test (TEOST MHT) NB/SH/T 0834-2010 Valid NB/SH/T 0834-2010
 

BASIC DATA
Standard ID NB/SH/T 0834-2010 (NB/SH/T0834-2010)
Description (Translated English) Standard test method for determination of moderately high temperature piston deposits by thermooxidation engine oil simulation test (TEOST MHT)
Sector / Industry Energy Industry Standard (Recommended)
Classification of Chinese Standard E34
Classification of International Standard 75.100
Word Count Estimation 21,269
Date of Issue 2010-05-01
Date of Implementation 2010-10-01
Quoted Standard GB 11121; SH/T 0750
Adopted Standard ASTM D7097-2006a, MOD
Drafting Organization China Petroleum & Chemical Corporation Lubricants R & D (Shanghai) Center
Administrative Organization National Petroleum Products and Lubricants Standardization Technical Committee
Regulation (derived from) National Energy Board Notice No. 1 of 2010
Summary This standard specifies the oxidation at 285��C and catalytic bar even lower, with 8. 5g engine oil in the form of thin film structures repeatedly through a special test rod, measuring stick and then generate sediment approach. Interlaboratory study found that moderate temperature thermal oxidation engine simulation (TEOST MHT) is applicable for l0mg ~ 100mg, but experience shows that when sediment quality in lmg ~ 150mg or greater value may also apply. 1. 2 Bong standard adopts the patented apparatus, methods, and patented, numbered and registered deposition rods, can be traced back to the manufacturer by number, this depositional rod is for the purpose of this test method and precision specially crafted. Note: This standard adopts patent validity and dip right risk determined by the user and commitment. 1. 3 standard adopts the International System of Units [SI] units. 1. 4 This standard may involve the use of certain hazardous materials, operations and equipment, but does not intend to use with all of the safety problems associated recommendations. Thus, the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations related.