Standard Specification for Tensile Testing Machines for Textiles.
This specification covers the operating characteristics of three types of tensile testing machines used for the determination of the force-elongation properties of textile materials. These types of tensile testing machines are:
1 Constant-rate-of-extension, CRE.
2 Constant-rate-of-traverse, CRT.
3 Constant-rate-of-loading (force), CRL.