Standard Practice for Extensometers Used in Rock
|Publication Date:||31 August 1984|
|ICS Code (Earthworks. Excavations. Foundation construction. Underground works):||93.020|
1.1 This practice covers the description, application, selection, installation, data collecting, and data reduction of the various types of extensometers used in the field of rock mechanics.
1.2 Limitations of each type of extensometer system are covered in Section 3.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.