To provide the minimum requirements for Twill Woven Fabric used for the manufacturing of garments. II. REQUIREMENTS: CHARACTERISTICS PHYSICAL SPECIFICATIONS TEST METHOD/ STANDARD A. Fiber Content 65% Polyester/35% Cotton (± 5%) First Quality Only B. Color: Blue C. Weight (oz./sq. yd.) 7.0 – 7.5 ounces ASTM D3776 D. Fabric Width 60 inches, minimum cutting width with clean, smooth, uniform, plain selvages. (ASTM D3773) E. Thread Count Warp 82 Filling 40 F. Weave 2x1 G. Breaking Strength lbs Warp 190 lbs ASTM D5034 Fill 100 lbs H. Non-Fibrous Material 8% max by weight AATCC 97 I. Shrinkage 3.0% maximum in warp and fill AATCC 135 directions after 3 launderings at the following conditions (AATCC No. 135) Machine Cycle: Normal or Cotton Sturdy Washing Temperature: 140 ± 5ºF REVISION NO. A Drying Procedure: Tumble Dry – Cotton Sturdy Laundering AATCC 61-3A Shade Change 4.0 Staining 4.0 J. Shading Shade to be consistent within each lot. For each shipment there will be no more variance between lots than a gray scale rating of 4. Shade evaluation to be made using the AATCC gray shade chart...
