W58 线 、带、绳 标准查询与下载



共找到 554 条与 线 、带、绳 相关的标准,共 37

Option 1 of this test method for the determination of the degree of untwisted filament yarn entanglement, as measured instrumentally, is used for acceptance testing of commercial shipments; however, caution is advised because information on between-laboratory precision is lacking. Comparative tests, as directed in 5.1.1, may be advisable. If there are differences of practical significance between the reported test results for two or more laboratories, comparative tests should be performed by those laboratories to determine if there is a statistical bias between them, using competent statistical assistance. As a minimum, samples used for each comparative test should be as homogeneous as possible, drawn from the same lot of material as the samples that results in disparate results during initial testing, and randomly assigned in equal numbers to each laboratory. Other fabrics with established test values may be used for this purpose. The test results from the laboratories involved should be compared appropriate statistical analysis and a probability level chosen by the two parties before testing begins, at a probability level chosen prior to the testing series. 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. Option 2 for this test method is intended for use when the supply of yarn is limited. The instrumental option of this test method is based on the total randomization of the entanglements in the yarn; therefore, the distance measured between the point of insertion of a pin in the middle of the yarn and the point at which an entanglement is encountered, by movement of the yarn or the pin until it is stopped at a preset level of force, is representative of the distance between two entanglements at some location in the yarn. Entanglements are used frequently instead of twist to ensure the integrity of filament yarns. Such entanglements generally give somewhat less protection during weaving or knitting than twist, but with proper care, will perform quite satisfactorily.1.1 This test method covers two options for the measurement of entanglements in untwisted filament yarns using needle insertion options for instrument (A) and manual (B) techniques. 1.2 The values stated in either SI or inch-pound units (in parentheses) are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system must be used independently of the other without combining values in any way. 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Entanglements in Untwisted Filament Yarns by Needle Insertion

ICS
59.080.20
CCS
W58
发布
2011
实施

이 표준은 커패시턴스 측정 장치를 사용하여, 텍스타일 스트랜드(strand)들의 길이에 대

Textiles-Unevenness of textile strands-Capacitance method

ICS
59.060.01
CCS
W58
发布
2010-12-29
实施
2010-12-29

이 표준은 스트레치 직물의 신축성을 시험하는 방법에 대하여 규정한다. 스트레치사나 폴리우레

Test method for stretch properties of stretch woven fabrics

ICS
59.080.30
CCS
W58
发布
2010-11-04
实施
2010-11-04

Fibre ropes - Determination of certain physical and mechanical properties.

ICS
59.080.50
CCS
W58
发布
2010-10-01
实施
2010-10-22

Fibre ropes - General specifications.

ICS
59.080.50
CCS
W58
发布
2010-10-01
实施
2010-10-08

이 표준은 폴리염화비닐리덴계 섬유를 다른 섬유와 감별하는 방법에 대하여 규정한다.

Identification of polyvinylidene chloride fibers

ICS
59.060.20
CCS
W58
发布
2010-08-23
实施
2010-08-23

이 표준은 아세테이트 레이온 섬유를 다른 섬유와 감별하는 방법에 대하여 규정한다.

Identification of acetate rayon fibers

ICS
59.060.20
CCS
W58
发布
2010-08-23
实施
2010-08-23

이 표준은 폴리프로필렌 섬유를 다른 섬유와 감별하는 방법에 대하여 규정한다.

Identification of polypropylene fibers

ICS
59.060.20
CCS
W58
发布
2010-08-23
实施
2010-08-23

이 표준은 나일론 섬유를 다른 섬유와 감별하는 방법에 대하여 규정한다.

Identification of nylon fibers

ICS
59.060.20
CCS
W58
发布
2010-08-23
实施
2010-08-23

本标准规定了机织腰带的术语和定义、要求、试验方法、检验规则、包装、标志、运输和贮存。 本标准适用于以纯棉、锦纶、维纶、腈纶、丙纶和涤纶等纤维材料制成的机织腰带。弹性机织腰带可参照本标准执行。

Woven belt

ICS
59.080.99
CCS
W58
发布
2010-08-16
实施
2010-12-01

本标准规定了松紧带的术语和定义、产品分类、要求、试验方法、检验规则、包装、标志、运输和贮存。 本标准适用于鉴定各类天然纤维、化学纤维与胶丝(乳胶丝、橡胶丝)通过机织、针织及编织工艺加工成的松紧带、添加其他弹性材料的可参照执行。 本标准不适用于特种用带。

Elastic webbing

ICS
59.080.99
CCS
W58
发布
2010-08-16
实施
2010-12-01

本标准规定了织带的物理机械性能试验方法、包括机织带、针织带及编织带。 本标准适用于以天然纤维、化学纤维、胶丝(乳胶丝、橡胶丝)等原料组成的弹性和非弹性的带类产品的检测。

Test method for physical properties of belt

ICS
59.080.99
CCS
W58
发布
2010-08-16
实施
2010-12-01

本标准规定了涤纶长丝民用丝带的术语和定义、要求、分等规定、试验方法、检验规则、包装、标志、运输和贮存。 本标准适用于鉴定织带机生产的宽度范围在2 mm-100 mm 之间的涤纶长丝民用丝带的品质。

Polyester filament domestic ribbon

ICS
59.080.99
CCS
W58
发布
2010-08-16
实施
2010-12-01

This International Standard specifies, for ropes of different kinds, a method of determining each of the following characteristics: ⎯ linear density; ⎯ lay length; ⎯ braid pitch; ⎯ elongation; ⎯ breaking force. The linear density, lay length and braided pitch are measured with the rope under a specified tension called the reference tension, as specified in Annex A. The elongation corresponds to the measured increase in length of the rope when the tension to which it is subjected is increased from an initial value (reference tension) to a value equal to 50 % of the minimum specified breaking strength of the rope. The breaking force is the maximum force registered (or reached) during a breaking test on the test piece, carried out on a tensile testing machine with constant rate of traverse of the moving element. The breaking force values given in the tables of rope specifications are only valid when this type of testing machine is used. When it is not possible to test the whole section of rope, the method described in Annex B can be used, subject to agreement between the parties involved. This International Standard also provides a method for measuring water repellency, lubrication and finish content, and heat setting treatment, when requested by the customer.

Fibre ropes - Determination of certain physical and mechanical properties

ICS
59.080.50
CCS
W58
发布
2010-08-15
实施
2010-08-15

이 표준은 단일 섬유로 된 열 가소성 섬유의 융점을 측정하는 방법에 대하여 규정한다.

Test method for melting point of synthetic fibers

ICS
59.060.20
CCS
W58
发布
2010-08-11
实施
2010-08-11

Fibre ropes - General specifications

ICS
59.080.50
CCS
W58
发布
2010-08
实施

This International Standard specifies methods for the determination of the breaking force and elongation at break of textile yarns taken from packages. Four methods are given: - A: manual; specimens are taken directly from conditioned packages; - B: automatic; specimens are taken directly from conditioned packages; - C: manual; relaxed test skeins are used after conditioning; - D: manual; specimens are used after wetting.

Textiles - Yarns from packages - Determination of single-end breaking force and elongation at break using constant rate of extension (CRE) tester

ICS
59.080.20
CCS
W58
发布
2010-06-30
实施
2010-06-30

Testing methods for spun yarn

ICS
59.080.20
CCS
W58
发布
2010-06-21
实施

Testing methods for man-made filament yarns

ICS
59.060.20;59.080.20
CCS
W58
发布
2010-06-21
实施

이 표준은 폴리에스터 섬유를 다른 섬유와 감별하는 방법에 대하여 규정한다.

Identification of polyester fibers

ICS
59.060.20
CCS
W58
发布
2010-06-17
实施
2010-06-17



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