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ISO 289-3:2015 pdf download - Rubber, unvulcanized一Determinations using a shearing- disc viscometer - Part 3: Determination of the Delta Mooney value for non- pigmented, oil-extended emulsion-polymerized SBR. 8 Test temperature The test temperature shall be 100 °C土0,5...

ISO 289-1:2015 pdf download - Rubber, unvulcanized — Determinations using a shearing- disc viscometer — Part 1: Determination of Mooney viscosity. 4.7 Torque-measurement device and calibration of the device The torque required to turn the rotor is...

ISO 247-1:2018 pdf download - Rubber — Determination of ash — Part 1: Combustion method. 8 Procedure 8.1 Method A Heat a clean empty crucible (6.1) of appropriate size for about 30 min in the muffle furnace...

ISO 179-2-1997 pdf download - Plastics - Determination of Charpy impact properties - Part 2: Instrumented impact test. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this part...

ISO 148-2:1998 pdf download - Metallic materials — Charpy pendulum impact test — Part 2: Verification of test machines. 3 Definitions For the purposes of this part of ISO 1 48, the following definitions apply. 3.1 Definitions...

ISO 129-5:2018 pdf download - Technical product documentation — Indication of dimensions and tolerances — Part 5: Dimensioning of structural metal work. 2 Normative references The following documents are referred to in the text in such a...