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ASTM D3691/D3691M-19
Standard Performance Specification for Woven, Lace, and Knit Household Curtain and Drapery Fabrics
NORMA vydaná dňa 15.1.2019
Informácie o norme:
Označenie normy: ASTM D3691/D3691M-19
Dátum vydania normy: 15.1.2019
Kód tovaru: NS-935456
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D3691/D3691M-19 :
Keywords:
curtain, drapery,
Doplňujúce informácie
| Significance and Use | ||||||||||||||
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4.1 Fabrics intended for this end-use should meet all of the requirements listed in Table 1. 4.2 It should be recognized that fabric
can be produced utilizing an almost infinite number of construction
variables (e.g., type of fibers, percentage of fibers, yarn twist,
yarn number, warp and pick count, chemical and mechanical
finished). Additionally, fashion and aesthetics dictate that the
ultimate consumer may find acceptable articles made from fabrics
that do not conform to all of the requirements in Table 1.
4.2.1 Hence, no single performance specification can possibly apply to all the various fabrics that could be utilized for this end-use. 4.3 The uses and significance of particular properties and test methods are discussed in the appropriate sections of the specified test methods. |
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| 1. Scope | ||||||||||||||
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1.1 This performance specification covers the requirements for all knit, lace, foam back, stitch-bonded, conventional weights, and sheer woven fabrics to be used in the manufacture of curtains and draperies. 1.2 This performance specification is applicable to all fabrics except those made of glass. 1.3 For those properties where fabric direction is pertinent, these requirements apply to the length and width directions for woven fabric and to both the wale and course directions for knit fabric. 1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. |
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| 2. Referenced Documents | ||||||||||||||
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