Both specifications are written as laboratory tests. For the purpose of this study, it was assumed that: 1....
Search Results "ASTM: American Society for Testing and Materials"
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Assumptions
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Triax 2000
A Triax is the instrument used to test playground surfaces for compliance with ASTM F1292‒99/04, also known as the “head drop test.”...
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Data Collection Procedures
Data Collection Procedures Each playground owner identified a minimum of one newly constructed or planned playground using at least one surface material in the designated categories of...
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Instrumentation for Analysis
Upon installation, the playground owner completed a questionnaire (Appendix B) on the type, size and intended age group of the playground, the total cost for the equipment, surface materials...
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Performance for Surface Firmness and Stability
Research with the RP shows repeatability and reproducibility consistent to that of the test procedure for ASTM F1951‒99 which utilizes a wheelchair work method. ...
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Poured in Place Rubber
However, a major concern was discovered at one of the test locations where the playground owner opted to also have the surface tested for impact attenuation and compliance with ASTM F1292...
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Installation
PIP was exclusively installed by contractors specializing in the surface material. ...
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Implications
material....
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Test Procedures
Test Procedures Accessibility Measures Periodically over the 6-month exposure and again following the 6-month impact tests, all surfaced specimens were subjected to a low-speed rotational...
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ASTM International
ASTM International, formerly known as the American Society for Testing and Materials (ASTM), is a globally recognized leader in the development and delivery of international voluntary consensus...