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Types of Hammers for Standard Penetration Test by ScribdTranslations is a document available to read on EtoBox.
The document describes two types of hammers used in the Standard Penetration Test (SPT): the automatic trigger hammer and the rings hammer, detailing their specifications and operational characteristics. It also discusses the energy assessment in SPT, noting that the nominal potential energy is 475 J with actual energy varying based on equipment and technique. The document references relevant standards and provides a bibliography for further reading.
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- ScribdTranslations
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- EN