DUS 2054:2018 Standard Test Method for Determination of Moderately High Temperature Piston Deposits by Thermo-Oxidation Engine Oil Simulation Test-TEOST MHT, First Edition.

来源：epingalert 发布时间：2018-10-17 浏览量：*

通告成员：

Uganda

通告类型：

TBT

通告发布时间：

2018-10-17

评议截止时间：

2018-12-16

通告描述：

This Draft Uganda Standard covers the test method for the procedure to determine the mass of deposit formed on a specially constructed test rod exposed to repetitive passage of 8.5g of engine oil over the rod in a thin film under oxidative and catalytic conditions at 285°C. The range of applicability of the Moderately High Temperature Thermo-Oxidation Engine Test (TEOST MHT) test method as derived from an interlaboratory study is approximately 10mg to 100mg. However, experience indicates that deposit values from 1mg to 150mg or greater may be obtained.

This test method uses a patented instrument, method and patented, numbered, and registered depositor rods traceable to the manufacturer and made specifically for the practice and precision of the test method.

文档编号：

G/TBT/N/UGA/948

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ICS Code：

75.100 - Lubricants, industrial oils and related products

HS Code：

3403 - Lubricant preparations, incl. cutting-oil preparations, bolt or nut release preparations, anti-rust or anti-corrosion preparations and mould release preparations based on lubricants; textile lubricant preparations and preparations of a kind used for the oil or grease treatment of textile materials, leather, furskins or other materials (excl. preparations containing, as basic constituents, >= 70% petroleum oil or bituminous mineral oil by weight)

通告目的：

Prevention of deceptive practices and consumer protection (TBT)
Harmonization (TBT)

DUS 2054:2018 Standard Test Method for Determination of Moderately High Temperature Piston Deposits by Thermo-Oxidation Engine Oil Simulation Test-TEOST MHT, First Edition.

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