Historical Version s - view previous versions of standard. More D The use of this test method is to establish an index value by providing standard criteria and a basis for uniform reporting. Competent statistical assistance is recommended for the investigation of bias.
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The ASTM D test method determines the index value of the puncture resistance of geomembranes, geotextiles, and related materials. The test specimen is clamped between two plates of a ring clamp while a force is exerted against the center of the geomembrane by a steel rod until rupture occurs.
Often materials that are tested on ASTM D are also analyzed to D76, a specification for using tensile testing machines on textiles. Minimum specimen diameter is mm 4 in. Select the load range of the testing machine so that rupture takes place between 10 to 90 percent of the full-scale load. Center and clamp the specimen between the two holding plates of the puncture fixture. Record the maximum force as the puncture resistance force.
If there is a double peak, record the initial force value even if the second peak is higher than the first one. We're happy to help! Forgot your password? Work with us to find the right equipment for your ASTM standard. Summary of Test. Testing Procedure. Picture Gallery.
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ASTM D4833 Index Puncture Resistance Test Equipment for Geomembranes
ASTM D measures the puncture resistance of geomembranes and related products. ASTM D determines the resistance by providing a standard criteria. This test is useful because it tests the geomembranes of commercial shipments and other related products. By means of our geomembrane testing expertise and modular product design, we will help find the testing solution that is right for you. Give one of our application engineers a call today for help with creating the best budget and testing plan according to ASTM D Force range of 5 kN to kN 1, lbf to , lbf Adjustable test space The most popular choice for static tension and compression tests These dual column testers are available in both tabletop and floor standing models.
Updating specs: ASTM D4833 replaced by D6241
ASTM D4833 Geomembrane Puncture Testing
ASTM D4833 – Puncture Resistance of Geomembranes and Related Products