49.025.60 织物 标准查询与下载

BS EN 3675:2022 航空航天系列 芳纶、碳纤维、纺织玻璃长丝纱线验收检验抽样方案

1   Scope This document specifies the sampling plan for acceptance testing of aramid, carbon fibre and textile glass filament yarns in terms of sample size and rejection criteria. This document serves as a basis for the corresponding technical specification. It covers the inspection by attributes. The inspection by measurements (variables) will be added in subsequent edition. It is also planned to extend its scope of application to reinforcing woven fabrics.

Aerospace series. Sampling plan for acceptance testing of aramid, carbon fibre and textile glass filament yarns

ASTM D8054/D8054M-22 对位芳纶扁纱拉伸试验的标准试验方法

1.1 These test methods cover the tensile testing of paraaramid flat yarns. The methods include testing procedure only and include no specifications or tolerances. 1.2 This standard includes the following test methods: Section Linear Density 10 Force at Specified Elongation (FASE) 11 Modulus 11 1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined. 1.4 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. 1.5 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.

Standard Test Methods for Tensile Testing of Para-Aramid Flat Yarns

ASTM F3322-22 小型无人机系统（sUAS）降落伞的标准规范

1.1 This specification covers the design and manufacture requirements for deployable parachutes of small unmanned aircraft (sUA). This specification defines the design, fabrication, and test requirements of installable, deployable parachute recovery systems (PRS) that are designed to be integrated into an sUA to lessen the impact energy of the system should the sUA fail to sustain normal, stable safe flight. 1.1.1 Compliance with this specification is intended to support an applicant in obtaining permission from a civil aviation authority (CAA) to fly an sUA over people. 1.1.2 Parachute recovery systems that do not include all the minimum requirements of Section 5 and Section 6 of this specification shall not be referred to as meeting this specification. 1.2 This specification is applicable to the design, construction, and test of deployable parachute recovery systems that may be incorporated into the system or structure, or both, of sUA seeking civil aviation authority (CAA) approval in the form of technical standard orders (TSO), flight certificates, flight waivers, flight permits, or other like documentation. 1.3 Units—The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 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. 1.5 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.

Standard Specification for Small Unmanned Aircraft System (sUAS) Parachutes

BS EN 4426:2020 航空航天系列 非金属材料 纺织品 测试方法 水提取物电导率和 pH 值的测定

What is BS EN 4426 about?    BS EN 4426 is part of the series of European non-metallic materials standards for aerospace applications.   BS EN 4426 specifies the requirements for the determination of conductivity and pH of aqueous extracts of textile materials. This method has been written in response to an aerospace requirement for a method of extraction using hot water as the EN 1413 requires only a cold-water extraction method.   Who is BS EN 4426 for?

Aerospace series. Non-metallic materials. Textiles. Test method. Determination of conductivity and pH of aqueous extracts

ASTM C800-19 纤维玻璃毡绝缘层的标准规范（飞机型）

1.1 This specification covers the composition, size, dimensions, and physical properties of glass fiber blanket thermal and acoustical insulation for use up to 700°F (370°C) in aircraft applications. For specific applications, the maximum temperature shall be agreed upon between the supplier and the purchaser. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 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.

Standard Specification for Fibrous Glass Blanket Insulation (Aircraft Type)

ASTM F3322-18 小型无人飞机系统（sUAS）降落伞的标准规范

Standard Specification for Small Unmanned Aircraft System (sUAS) Parachutes

ASTM D8054/D8054M-16 对位芳族聚酰胺扁丝拉伸试验的标准试验方法

5.1 For application areas such as optical fiber and cable reinforcements, aramid is usually used in a linear – not twisted – form. For designing constructions like this, it is essential to use data based on a specimen without twist applied. 5.1.1 The modulus and FASE of twisted yarns demonstrate reduced values when compared to p-aramid flat yarns. 5.1.2 Use Test Method D7269 for testing of twisted p-aramid yarns. 5.2 The levels of tensile properties obtained when testing aramid yarns are dependent on the age and history of the specimen and on the specific conditions used during the test. Among these conditions are rate of stretching, type of clamps, gauge length of specimen, temperature and humidity of the atmosphere, rate of airflow across the specimen, and temperature and moisture content of the specimen. Testing conditions accordingly are specified precisely to obtain reproducible test results on a specific sample. 5.3 The FASE is used to describe the absolute resistance of the p-aramid flat yarn to an imposed deformation. 5.4 The initial modulus of the yarn is the value most commonly used when a specified force is applied to the yarn. 5.5 Shape, size, and internal construction of the end-product can have appreciable effect on product performance. It is not possible, therefore, to evaluate the performance of end product in terms of the reinforcing material alone. 5.6 If there are differences of practical significance between reported test results for two laboratories (or more), comparative tests should be performed to determine if there is a statistical bias between them, using competent statistical assistance. As a minimum, test samples should be used that are as homogeneous as possible, that are drawn from the material from which the disparate test results were obtained, and that are randomly assigned in equal numbers to each laboratory for testing. Other materials with established test values may be used for this purpose. 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. 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. 1.1 These test methods cover the tensile testing of para-aramid flat yarns. 1.1.1 This standard includes procedures used to measure force at specified elongation (FASE) of para-aramid flat yarns. 1.1.2 This standard includes procedures used to measure linear density of para-aramid flat yarns. 1.1.3 This standard includes procedures to determine modulus of para-aramid flat yarns.

Standard Test Methods for Tensile Testing of Para-Aramid Flat Yarns

SAE AMS3823E-2015 7781 型玻璃布，铬-硅烷饰面

This specification has been declared NONCURRENT by the Aerospace Materials Division, SAE, as of April 1994. It is recommended, therefore, that this specification not be specified for new designs.

Cloth, Glass Style 7781, Chrome-Silane Finish

SAE AMS3833B-2015 布、宽幅布、涤纶/棉涤纶长丝，端到端，（耐用印刷机）

This specification covers a polyester and cotton blended broadcloth, chemically treated with a durable press finish and cured.

Cloth, Broadcloth, Polyester/Cotton Polyester Filament, End to End, (Durable Press)

SAE AMS3821C-2015 布，“E”型玻璃，“B”级环氧树脂浸渍 7781 型织物，阻燃

This specification covers a style 7781 glass cloth impregnated with a heat-curable epoxy resin system, the resin being processd to a "B" stage condition, and furnished in the form of continous rolls.

Cloth, Type "E" Glass, "B" Stage Epoxy-Resin-Impregnated 7781 Style Fabric, Flame Resistant

MH/T 6060-2015 航空地毯

本标准规定了航空器舱内地面用地毯的分类、材料、试验方法、标识和包装的要求。本标准适用于航空器舱内地面用地毯，不适用于墙面或垂直侧壁的覆盖物。

Aircraft carpet

SAE AMS3792C-2015 胶带，低模量芳纶 300（1334）、1000（4448）和 8000（13,345）断裂强度

This specification covers low-modulus aramid in the form of tape.

Tape, Low Modulus Aramid 300(1334), 1000 (4448) and 8000 (13,345) Breaking Strength

SAE AMS3805B-2015 布料、鸭绒、芳纶（元）、不熔化

This specification covers an aromatic nylon fabric in the form of cloth. This product has been used typically for use in the manufacture of seat cushion covers, armor vest covers, and accessories, but usage is not limited to such applications.

Cloth, Duck, Aramid (Meta), Non-Melting

SAE AMS3797C-2015 织带、尼龙、一体式锁槽

This specification covers nylon webbing with integral locking slots.

Webbing, Nylon, Integral Locking Slots

SAE AMS3798/15C-2015 织带，低模量芳纶，1（25）宽，2,500（11,121）断裂强度，人字斜纹

This specification covers one width and one strength of low-modulus aramid webbing.

Webbing, Low Modulus Aramid, 1(25) Wide, 2,500 (11,121) Breaking Strength, Herringbone Twill

SAE AMS3798/14C-2015 织带，低模量芳纶，1-1/4（32）宽，800（3,559）断裂强度，人字斜纹

This specification covers one width and one strength of low-modulus aramid webbing.

Webbing, Low Modulus Aramid, 1-1/4 (32) Wide, 800(3,559) Breaking Strength, Herringbone Twill

SAE AMS3797/4C-2015 织带，尼龙，一体式锁槽，1（25）宽，4,000（17,793）断裂强度

This specification covers one width and one strength of integral locking slot nylon webbing.

Webbing, Nylon, Integral Locking Slots, 1(25) Wide, 4,000 (17,793) Breaking Strength

SAE AMS3797/6C-2015 织带，尼龙，一体式锁槽，1-1/16（27）宽，6,000（26,689）断裂强度

This specification covers one width and one strength of integral locking slot nylon webbing.

Webbing, Nylon, Integral Locking Slots, 1-1/16 (27) Wide, 6,000 (26,689) Breaking Strength

SAE AMS3798C-2015 织带，低模量芳纶

This specification covers low-modulus aramid in the form of webbing. This product has been used in construction of parachutes, but usage is not limited to such applications. Low-modulus aramid webbing shall be as specified in the applicable detail specification, classified by width and strength. The webbing covered by each detail specification appears as part of the title.

Webbing, Low Modulus Aramid

SAE AMS3798/11C-2015 织带，低模量芳纶，1-3/4（44）宽，10000（44,582）断裂强度，人字斜纹

This specification covers one width and one strength of low-modulus aramid webbing.

Webbing, Low Modulus Aramid, 1-3/4 (44) Wide, 10000 (44,582) Breaking Strength, Herringbone Twill