This International Standard specifies the procedure for determining the tensile strength of laboratory sheets at a test span which is initially zero. It is applicable to all kinds of fibres, including recycled fibres. The laboratory sheets can be tested either dry, rewetted, or never dried.
BS ISO 15361:2001 history
2001BS ISO 15361:2001 Pulps. Determination of zero-span tensile strength, wet or dry
2001BS ISO 15361:2000 Pulps. Determination of zero-span tensile strength, wet or dry