ASTM International - ASTM F725-03(2008)e1
Standard Practice for Drafting Impact Test Requirements In Thermoplastic Pipe And Fittings Standards
|Publication Date:||1 March 2008|
|ICS Code (Plastics pipes):||23.040.20|
|ICS Code (Plastics fittings):||23.040.45|
significance And Use:
This practice is used for drafting impact test specification requirements, and it presupposes no special familiarity with statistical methods. It provides for specification values that will pass... View More
This practice is used for drafting impact test specification requirements, and it presupposes no special familiarity with statistical methods. It provides for specification values that will pass acceptable lots with a high degree of certainty. The impact test requirement is intended to discriminate between acceptable materials and manufacturing methods and those which are not; it is not a simulated service test.View Less
1.1 This practice describes a procedure for setting up impact test requirements on the basis of test data obtained by Test Method D 2444.
1.2 This practice is applicable to thermoplastic pipe and fittings.
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.