loading
ASTM D7853-13(2020) - Standard Test Method for Hydraulic Pullout Resistance of a Geomembrane with Locking Extensions Embedded in Concrete
June 1, 2020 - ASTM International

1.1 This test method covers the determination of the hydraulic pullout resistance of a geomembrane with locking extensions embedded in concrete by determining the pressure required for locking extensions of the embedded specimen to pullout of the concrete. 1.2 The values stated in SI...

ASTM E556/E556M-11(2020) - Standard Test Method for Calibrating a Wheel Force or Torque Transducer Using a Calibration Platform (User Level)
June 1, 2020 - ASTM International

1.1 This test method covers the calibration of the force (or torque) transducer and associated instrumentation of a mounted test wheel by using a calibration platform. 1.2 This test method is a static calibration, simulating the traction force between a tire and the...

ASTM UOP936-20 - Combined Nitrogen in LPG by Chemiluminescence
May 18, 2020 - ASTM International

This method is for determining combined nitrogen in liquefied petroleum gas (LPG), including propylene. The method determines all nitrogen compounds that are extractable by aqueous acid, including ammonia, amines, nitriles and amides. The method is particularly useful for LPG samples containing...

ASTM C591-20 - Standard Specification for Unfaced Preformed Rigid Cellular Polyisocyanurate Thermal Insulation
May 15, 2020 - ASTM International

1.1 This specification covers the types, physical properties, and dimensions of unfaced, preformed rigid cellular polyisocyanurate plastic material intended for use as thermal insulation on surfaces from -297°F (-183°C) to 300°F (149°C). For specific applications, the actual temperature limits...

ASTM A500/A500M-20 - Standard Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes
May 15, 2020 - ASTM International

This specification covers cold-formed welded and seamless carbon steel round, square, rectangular, or special shape structural tubing for welded, riveted, or bolted construction of bridges and buildings, and for general structural purposes. This tubing shall be produced in both welded and seamless...

ASTM A194/A194M-20a - Standard Specification for Carbon Steel, Alloy Steel, and Stainless Steel Nuts for Bolts for High Pressure or High Temperature Service, or Both
May 15, 2020 - ASTM International

1.1 This specification2 covers a variety of carbon, alloy, and martensitic stainless steel nuts in the size range 1/4 through 4 in. and metric M12 through M100 nominal. It also covers austenitic stainless steel nuts in the size range 1/4 in. and M12 nominal and above. These nuts are intended...

ASTM A193/A193M-20 - Standard Specification for Alloy-Steel and Stainless Steel Bolting for High Temperature or High Pressure Service and Other Special Purpose Applications
May 15, 2020 - ASTM International

1.1 This specification2 covers alloy and stainless steel bolting materials and bolting components for pressure vessels, valves, flanges, and fittings for high temperature or high pressure service, or other special purpose applications. See Specification A962/A962M for the definition of bolting....

ASTM D3306-20 - Standard Specification for Glycol Base Engine Coolant for Automobile and Light-Duty Service
May 15, 2020 - ASTM International

1.1 This specification covers the requirements for ethylene glycol or propylene glycol base engine coolants used in automobiles or other light duty service cooling systems. When concentrates are used at 40 to 70 % concentration by volume in water, or when prediluted glycol base engine coolants 50...

ASTM D4058-96(2020) - Standard Test Method for Attrition and Abrasion of Catalysts and Catalyst Carriers
May 15, 2020 - ASTM International

4.1 This test method is considered to be a measure of the propensity of a catalyst to produce fines in the course of transportation, handling, and use. However, there is no absolute level of acceptability. The values obtained are significant principally in relation to values for other...

ASTM D4464-15(2020) - Standard Test Method for Particle Size Distribution of Catalytic Materials by Laser Light Scattering
May 15, 2020 - ASTM International

5.1 It is important to recognize that the results obtained by this test method or any other method for particle size determination utilizing different physical principles may disagree. The results are strongly influenced by physical principles employed by each method of particle size analysis. The...

Advertisement