Fabric weight standard test method for Mass Per Unit Area (weight) of fabric using ASTM Test Method D The ASTM D Basis weight test method covers four methods for the measurement of fabric mass per unit area (weight). It is applicable to most fabrics. ASTM D Standard Test Method for Mass Per Unit Area (Weight) of Fabric1 – Download as PDF File .pdf), Text File .txt) or read online. ASTM D
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ASTM D Standard Test Method for Mass Per Unit Area (Weight) of Fabric1_百度文库
Measurements by this method do not include selvages and should be reported as such, unless a selvage allowance is specified. ASTM does not give any warranty express or implied astm d 3776 make any representation that the contents of this abstract are accurate, complete or up to date.
Combining values from the two systems may result in non-conformance with the standard. The results are considered to be applicable to the sample only and not necessarily to the lot from adtm the sample was taken.
Unless otherwise specified, these results will include selvages and will be on the astm d 3776 of conditioned fabric.
ASTM D | Testing Services | Standard Test Methods for Mass Per Unit Area (Weight) of Fabric
These test methods cover the measurement of fabric mass per unit area weight and is applicable to most fabrics. The last option is Option D which is intended for use with narrow fabrics as so designated by astm d 3776 trade. Historical Version s – view previous versions of standard.
Option A may be used for acceptance testing of commercial shipments since it has been used extensively in the trade. This abstract is astm d 3776 brief summary of the referenced standard.
It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for astm d 3776 use and astm d 3776. There are four approved options in asstm measurement of fabric mass per unit area: The second option is Option B which is applicable to a full-width sample cut from a full piece, roll, bolt, or cut.
Referenced Documents purchase separately The documents listed below are referenced within the subject standard but 33776 not provided as part of the standard. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of astm d 3776 limitations prior to use.
Work Item s – proposed revisions of this astm d 3776.
Link to Astm d 3776 This link will always route to the current Active version of the standard. The values stated in each system may not be exact equivalents; aztm, each system shall be used independently of the other.
Option C on the other hand is applicable when a small swatch of fabric is sent to the laboratory to be used as the test specimen.