This standard is issued under the fixed designation D ; the 1 This test method is under the jurisdiction of ASTM Committee D13 on. Find the most up-to-date version of ASTM D at Engineering Purchase your copy of ASTM D – 08()e1 as a PDF download or hard copy directly from the official BSI Shop. All BSI British Standards.

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Other fabrics with established test values may be used for this purpose. In some cases, a specified amount of skew is needed, for example, to prevent twisting of pant legs made of twill fabric.

Norma ASTM D()e1

As a minimum, the test samples to be used are as homogeneous as possible, are drawn from the material from which the disparate test results were obtained, and are randomly assigned in x3882 numbers to each laboratory for testing. As a minimum, the test samples to be used are as homogeneous as possible, are drawn from the material from which the disparate test results were obtained, and are randomly assigned in equal numbers to each laboratory for testing.

Bow and skew are more visually displeasing in colored, patterned fabrics such as plaids and horizontal stripes rather than in solid colors because the contrast makes the distortion more prominent.

No further reproductions authorized. The test results from the two laboratories should be compared using a statistical test for unpaired data, at a probability level chosen prior to the testing series.

Wavy or sharp breaks d382 the bow line are more detrimental to the appearance of small parts of a garment such as collars, pockets, and so forth than a gradual slope from a straight line. Bow and skew are more visually displeasing in colored, patterned fabrics such as plaids and horizontal stripes rather than in solid colors because the contrast makes the distortion more prominent.

The right to access the electronic files of ASTM Standards is for purposes of viewing for individual use only. Wavy or sharp breaks in the bow line are more detrimental to the appearance of small parts of a garment such as collars, pockets, and so forth than a gradual slope from a straight line. Content only available by subscription. Remember me for one month. In some cases, a specified amount of skew is needed, for example, astj prevent twisting of pant legs made of twill fabric.

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Please sign into an account with a subscription to this content, or email for help at support madcad. These defects may cause sewing problems in such fabrics and draping problems in finished products.

ASTM D3882 – 08(2016)e1

If a bias is found, either its cause must be found and corrected, or future test results must be adjusted in consideration of the known bias. These defects may cause sewing problems in such fabrics and draping problems in finished products. The test results from the two laboratories should be compared using a statistical test for unpaired data, at a probability level chosen prior to the testing series.

Historical Version s – view previous versions of standard. No items in cart. Please login to your authorized staff account to use this feature. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other.

The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. As a 3d882, the test samples to be used are as homogeneous as possible, are drawn from the material from which the disparate test results were obtained, and are randomly assigned in equal numbers to each laboratory for testing.

You currently cannot view this content. Combining values from the two systems may result in non-conformance with the standard. Are you sure you want to empty the cart?

Other fabrics with established test values d388 be used for this purpose. Register for a trial account. In addition the electronic files may not be downloaded or distributed elsewhere over computer networks or otherwise. Combining values from the two systems may result in non-conformance with d33882 standard.

It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Bow or d882 can astn induced during fabric manufacturing, dyeing, tentering, finishing, or other operations where a potential exists for uneven distribution of tensions across the fabric width. ASTM grants you a license as follows: It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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The average bow or skew in a roll or lot or the range of bow or skew in a roll may be determined but are not normally used in the trade for acceptance or rejection. Print 1 2 3 4 5 page sstarting from page current page.

Combining values from the two systems d38822 result in non-conformance with the standard. In some cases, a specified amount of skew is needed, for example, to prevent twisting of pant legs made of twill fabric. Matching plaids from distorted patterns may create serious problems for the garment manufacturer or home sewer.

ASTM D – 99 Standard Test Method for Bow and Skew in Woven and Knitted Fabrics

If a bias is found, either its cause must be found and corrected, or d38822 test results must be adjusted in consideration of the known bias. The average bow or skew in a roll or lot or the range of bow or skew in a roll may be determined but are not normally used in the trade asym acceptance or rejection. If a bias is found, either its cause must be found and corrected, or future test results must be adjusted in consideration of the known bias.

The test results from the two laboratories should be compared using a statistical test for unpaired data, at a probability level chosen prior to the testing series. Bow and skew are more visually displeasing in colored, patterned fabrics such as plaids and horizontal stripes rather than in solid colors because the contrast makes the distortion more prominent. Enter your account email address astmm request a password reset: If there are differences of practical significance between d3882 test results for two laboratories or morecomparative tests should be performed to determine if there is a statistical bias between them, using competent statistical assistance.