ASTM D3661 – Test Method for Staple Length of Man-Made Fibers Average and Distribution (Single-Fiber Length Machine Method) (Withdrawn 1994) Description: Related Test Methods ASTM D5208 ASTM D5206 ASTM D5201 ASTM D5200 ASTM D5199 ASTM D5198 ASTM D5194 ASTM D5191 ASTM D5190 ASTM D5188 ASTM D5187 ASTM D5186 Previous Post:ASTM D3645 Next Post:ASTM D3663