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2. Amine value - Wikipedia

   en.wikipedia.org/wiki/Amine_value

   There are a number of ASTM analytical test methods to determine amine value. A number of states in the United States have adopted their own test methods but they are based on ASTM methods. [3] Although there are similarities with the method it is not the same as an acid value. ASTM D2073 - This is a potentiometric method. [4] ASTM D2074-07

3. Direct tension indicator - Wikipedia

   en.wikipedia.org/wiki/Direct_tension_indicator

   DTIs within the RCSC specification section 8.2.4 are described thus: "ASTM F959 direct tension indicators are recognized in this Specification as a bolt-tension-indicating device. Direct tension indicators are hardened washer shaped devices incorporating small arch-like protrusions on the bearing surface that are designed to deform in a ...

4. List of welding codes - Wikipedia

   en.wikipedia.org/wiki/List_of_welding_codes

   BS 499-1: Welding terms and symbols. Glossary for welding, brazing and thermal cutting BS 499-2C: Welding terms and symbols. European arc welding symbols in chart form BS 2633: Specification for Class I arc welding of ferritic steel pipework for carrying fluids BS 2971: Specification for class II arc welding of carbon steel pipework for ...

5. American National Standards Institute - Wikipedia

   en.wikipedia.org/wiki/American_National...

   American Society for Testing and Materials (now ASTM International) had been members of the United Engineering Society (UES). At the behest of the AIEE, they invited the U.S. government Departments of War, Navy (combined in 1947 to become the Department of Defense or DOD) and Commerce [ 9 ] to join in founding a national standards organization.

6. ASTM distillation - Wikipedia

   en.wikipedia.org/wiki/ASTM_distillation

   ASTM D20-03(2014) Standard Test Method for Distillation of Road Tars D1160 Test Method for Distillation of Petroleum Products at Reduced Pressure ASTM Distillation is a subset of the standards set by the standards organization ASTM International , a voluntary standards development organizations that sets technical standards for materials ...

7. Standard penetration test - Wikipedia

   en.wikipedia.org/wiki/Standard_penetration_test

   The test uses a thick-walled sampling tube, with an outside diameter of 5.01 cm (2 in) and an inside diameter of 3.5 cm (1.375 in), and a length of at least 60 cm (24 in). The sampling tube is driven into the ground at the bottom of a borehole by blows from a hammer with a mass of 63.5 kg (140 lb) falling a distance of 75 cm (30 in).

8. Los Angeles abrasion test - Wikipedia

   en.wikipedia.org/wiki/Los_Angeles_abrasion_test

   The federal standard for LA abrasion testing was formally adopted by the ASTM in 1937. [10] Decades later, field studies found that the LA test results do not always correlate with reality, thus engineers outside of the United States developed different national standards like the French wet micro-Deval procedure or the British Standard 812. [1]

9. Izod impact strength test - Wikipedia

   en.wikipedia.org/wiki/Izod_impact_strength_test

   The test is similar to the Charpy impact test but uses a different arrangement of the specimen under test. [1] The Izod impact test differs from the Charpy impact test in that the sample is held in a cantilevered beam configuration as opposed to a three-point bending configuration.