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Standard Test Method for Evaluation of Engine Oils in a High Speed, Single-Cylinder Diesel Engine´Caterpillar 1R Test Procedure
Přeložit název
NORMA vydána dne 1.10.2018
Označení normy: ASTM D6923-18
Poznámka: NEPLATNÁ
Datum vydání normy: 1.10.2018
Kód zboží: NS-905716
Počet stran: 65
Přibližná hmotnost: 195 g (0.43 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Keywords:
Caterpillar 1R test procedure, oil consumption, piston deposits, single cylinder diesel oil test,, ICS Number Code 75.100 (Lubricants, industrial oils and related products)
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5.1 This is an accelerated engine oil test, performed in a standardized, calibrated, stationary single-cylinder diesel engine that gives a measure of (1) piston and ring groove deposit forming tendency, (1.1 This test method covers stressing an engine oil under modern high-speed diesel operating conditions and measures the oil's deposit control, lubrication ability, and resistance to oil consumption. It is performed in a laboratory using a standardized high-speed, single-cylinder diesel engine.1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.2.1 Exceptions—Where there is no direct SI equivalent such as screw threads, national pipe threads/diameters, and tubing size, or where a sole source supplier is specified. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 The following is the Table of Contents:
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. |
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