ISO 12156-1 Diesel fuel - Assessment of lubricity using the high-frequency reciprocating rig (HFRR) - Part 1: Test method - Third Edition
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- ASTM D7202 Standard Test Method for Determination of Beryllium in the Workplace by Extraction and Optical Fluorescence Detection
- ASTM E177 Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
- 13
- ASTM D7202 Standard Test Method for Determination of Beryllium in the Workplace by Extraction and Optical Fluorescence Detection
- ASTM E177 Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
- 13.040
- ASTM D7202 Standard Test Method for Determination of Beryllium in the Workplace by Extraction and Optical Fluorescence Detection
- ASTM E177 Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
- 13.040.30
- ASTM D7202 Standard Test Method for Determination of Beryllium in the Workplace by Extraction and Optical Fluorescence Detection
- ASTM E177 Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
- ASTM D7202 Standard Test Method for Determination of Beryllium in the Workplace by Extraction and Optical Fluorescence Detection
- ASTM D7202 Standard Test Method for Determination of Beryllium in the Workplace by Extraction and Optical Fluorescence Detection
- ASTM D7202 Standard Test Method for Determination of Beryllium in the Workplace by Extraction and Optical Fluorescence Detection
- ASTM E2122 Standard Guide for Conducting In-situ Field Bioassays With Caged Bivalves
- ASTM E1525 Standard Guide for Designing Biological Tests with Sediments
- ASTM E2591 Standard Guide for Conducting Whole Sediment Toxicity Tests with Amphibians
- ASTM E177 Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
- ASTM E2591 Standard Guide for Conducting Whole Sediment Toxicity Tests with Amphibians
- ASTM E1525 Standard Guide for Designing Biological Tests with Sediments
- ASTM E1525 Standard Guide for Designing Biological Tests with Sediments
- ASTM E2591 Standard Guide for Conducting Whole Sediment Toxicity Tests with Amphibians
- ASTM E177 Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
- ASTM E2591 Standard Guide for Conducting Whole Sediment Toxicity Tests with Amphibians
- ASTM E2591 Standard Guide for Conducting Whole Sediment Toxicity Tests with Amphibians
- ASTM E177 Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
- ASTM E691 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
- ASTM E855 Standard Test Methods for Bend Testing of Metallic Flat Materials for Spring Applications Involving Static Loading
- ASTM E4 Standard Practices for Force Verification of Testing Machines
- ASTM D4475 Standard Test Method for Apparent Horizontal Shear Strength of Pultruded Reinforced Plastic Rods By the Short-Beam Method
- ASTM D7202 Standard Test Method for Determination of Beryllium in the Workplace by Extraction and Optical Fluorescence Detection
- Картотека зарубежных и международных стандартов
International Organization for Standardization
Diesel fuel - Assessment of lubricity using the high-frequency reciprocating rig (HFRR) - Part 1: Test method - Third Edition
N 12156-1
Annotation
This part of ISO 12156 specifies a test method using the high-frequency reciprocating rig (HFRR), for assessing the lubricating property of diesel fuels, including those fuels which may contain a lubricityenhancing additive. It defines two methods for measurement of the wear scar; Method “A” — Digital camera, and Method “B” — Visual observation.
This test method applies to fuels used in diesel engines.
NOTE It is not known if this test method will predict the performance of all additive/fuel combinations, including paraffinic fuels for which no additional correlation testing has been performed. Nevertheless, no data has been presented to suggest that such fuels are not within scope
Автоматический перевод:
Дизельное топливо - Оценка маслянистости с помощью высокочастотной возвратно-поступательной буровой установки (HFRR) - Часть 1: Метод испытаний - Третий Выпуск
Эта часть ISO 12156 указывает метод тестирования с помощью высокочастотной буровой установки оплаты (HFRR), для оценки смазочного свойства дизельного топлива, включая то топливо, которое может содержать lubricityenhancing дополнение. Это определяет два метода для измерения шрама износа; Метод — Цифровой фотоаппарат и Метод “B” — Визуальное наблюдение.
