ASTM D4720-08R19
Standard Performance Specification for Soft Window Covering Fabrics for Household Use
| Označení normy: | ASTM D4720-08R19 |
| Vydáno: | 15.01.2019 |
| Status: | Active |
| Počet stran: | 4 |
| Sekce: | 07.02 |
| Označení: | appearance; dimensional change; drycleaning; laundering; window coverings ; |
| ASTM označení: | ASTM D4720 |
| Nahrazuje: | D4720-08R13 |
This performance specification establishes the evaluation of specific performance characteristics of any washable or dry-cleanable soft window covering fabrics, whether lined or unlined, for household use. The characteristics to be evaluated prior to repeated refurbishing include, but are not limited to, seam strength and appearance, uniformity of shade (part to part), and size consistency (side to side and part to part). Consequently, the characteristics to be evaluated after repeated refurbishing include, but are not limited to, colorfastness, dimensional change, seam strength, appearance, and compatibility of components. Compatibility of dimensional change between drapery fabric and lining should be noted.
1.1 This specification covers the evaluation of specific performance characteristics of any washable or drycleanable soft window covering.
1.2 This specification is not a specification for washable or drycleanable soft window coverings but may be used by mutual agreement between the purchaser and the supplier to establish material specifications.
1.3 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.
1.4 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.