JIS R 3912:2000
Reinforcement yarns -- Determination of twist

Standard No.

JIS R 3912:2000

Release Date

2000

Published By

Japanese Industrial Standards Committee (JISC)

Status

Withdraw

Replace By

JIS R 3912:2014

Latest

JIS R 3912:2014

Scope

This standard specifies the method for testing the number of strands of yarn consisting of long fibers of glass fibres, carbon fibres, and aramid fibres.

JIS R 3912:2000 history

• 2014 JIS R 3911:2014 Reinforcement yarns -- Determination of linear density
• 2000 JIS R 3911:2000 Reinforcement yarns -- Determination of linear density
• 1986 JIS R 7601:1986 Testing methods for carbon fibers