B32 纤维作物与产品 标准查询与下载

NY/T 255-2007 剑麻纱

本标准规定了剑麻纱的术语、定义、产品分类、产品标记、技术要求、试验方法、包装、标志、运输和贮存。 本标准适用于剑麻纤维原料纺制的纱。

Sisal yarn

ASTM D2495-07 烘炉干燥棉花水分的标准试验方法

1.1 This test method covers the determination of the amount of moisture in cotton by oven-drying and is applicable to raw cotton, cotton stock in process, and cotton waste.1.2 This test method may also, by agreement, be used for determining moisture in blends of cotton with other fibers.1.3 This test method offers alternative procedures for weighing the dried specimens, one procedure using an oven balance () and the other using a desiccator (9.4). For other methods of determination of moisture in textile materials refer to Test Method D 2654, which includes two options based on drying in an oven, and one option based on distillation with an immiscible solvent: Methods D 885, Test Method D 1576, Test Method D 2462.1.4 The values stated in SI units are to be regarded as the standard. No other units are included in this standard.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 Moisture in Cotton by Oven-Drying

ASTM D7410-07(2012) 棉花交易用棉花分级仪鉴定的标准实施规程

The purpose of this practice is to provide guiding principles for the use of evaluation cottons and evaluation samples for the qualification of cotton classification instruments. The cotton classification instruments qualified under this practice shall be capable of testing the fiber properties of micronaire reading, upper half mean length, uniformity index, breaking tenacity (strength), Rd (color), +b (color), percent area (trash) and particle count (trash). This practice provides guidelines for users of cotton classification instruments to perform standardized testing that will ensure that test results are within acceptable tolerances (see tables below) for the marketing of cotton bales. A test of the upper half mean length, uniformity index and breaking tenacity (strength) shall consist of an average of two (2) specimens that are prepared by an automatic mechanical sampler. A test of the color and trash shall consist of an average of four (4) measurements with a 90 degree rotation of the color evaluation fiber samples between measurements on each sample. The micronaire test shall consist of a single measurement.1.1 This practice provides two options for the qualification of cotton classification instruments: option 1, newly installed cotton classification instrumentation, or option 2, annual verification of cotton classification instrumentation using evaluation cottons, trash evaluation images, and color evaluation fiber samples for the fiber measurements of micronaire reading, upper half mean length, uniformity index, breaking tenacity (strength), Rd (color reflectance), +b (color yellowness), percent area (trash), and particle count (trash). 1.2 This practice covers the technical requirements to validate the consistency of data reported by a cotton classification instrument. 1.2.1 The practice can be used when new equipment is installed or it can be used to perform annual verification for consistency of reported data. 1.2.2 The practice can be used to qualify cotton classification instruments using evaluation cottons, trash evaluation images, and color evaluation fiber samples. These data can be used for fiber measurements of micronaire reading, upper half mean length, uniformity index, strength, color reflectance, and trash. 1.3 The values stated in English units are to be regarded as standard. No other units of measurement are included in this 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Qualification of Cotton Classification Instruments for Cotton Marketing

ASTM D2812-07 棉花中含杂量的标准试验方法

This test method for testing cotton for non-lint content is considered satisfactory for acceptance testing of commercial shipments since it is the best available procedure for obtaining objective data. 5.1.1 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, ensure the test samples to be used are as homogeneous as possible, are drawn from the material from which the disparate test results were obtained, and are randomly assigned in equal numbers to each laboratory for testing. 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 for that material must be adjusted in consideration of the known bias. This test method gives data on the non-lint content of raw cotton which can be used as a basis for: (1) estimating the net amount of manufactured textile product obtainable from raw cotton; (2) predicting the quality of cotton textile products, particularly their aesthetic properties; (3) assembling and blending bales in a mix on a non-lint content basis; (4) adjusting ginning and textile processing machines for maximum efficiency in cleaning lint; and (5) relating non-lint content of cotton to end-product quality and processing efficiency.1.1 This test method covers the determination of the non-lint content of cotton using the Shirley Analyzer. The cotton may be in the form of (1) raw stock, that is, cotton fiber that has been separated from the seed by ginning; (2) partially processed cotton, such as picker lap or sliver; or ( 3) ginning or processing waste, such as obtained from ginning, opening and cleaning, picking, carding, or combing machines.1.2 This test method is especially adapted for determining non-lint content of cotton by use of the Shirley Analyser.1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.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 and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Section 7.

Standard Test Method for Non-Lint Content of Cotton

SN/T 1856-2006 进出口棉花粘性测试方法

本标准规定了进出口棉花粘性的测试方法。 本标准适用于种类进出口棉花的粘性测试，也适用于纺织厂对原棉或棉条的粘性测试。

Test method of stickiness for import and export cotton

SANS 469:2006 脱水皮棉

Specifies requirements for one type of absorbent cotton lint suitable for surgical dressings.

Absorbent cotton lint

DB65/T 2209-2005 中长绒陆地棉

Middle.long Upland Cotton

SN/T 0775-2005 进出口棉花检验规程

本标准规定了进出口棉花的抽样、检验和检验结果的处理。 本标准适用于进出口细绒棉的皮棉检验，其他类型的皮棉检验可参照执行。

Rule of inspection for import and export cotton

SN/T 1512-2005 进出口棉花检验方法.HVI测量法

本标准规定了用HVI检验进出口棉花的马克隆值、长度及均匀度、断裂强度和伸长、颜色、杂质的检验方法和技术要求。 本标准适用于进出口细绒棉及其他松散棉纤维的检验。长绒棉可参照执行。

Method of inspection for import and export cotton-HVI test method

NY/T 879-2004 长绒棉生产技术规程

Production technical rules for sea ialand cotton

ASTM D7076-05 浸渍亚麻中亚麻皮测量的标准试验方法

1.1 This test method covers the measurement of shives in retted flax.1.2 UnitsThe values stated in either SI units or inch-pounds are to be regarded separately as a standard. The values stated in each system may not be exactly equivalent; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.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 Measurement of Shives in Retted Flax

DB65/T 2100-2004 天然彩色（绿）棉花品种新彩棉3号

Natural colored cotton green variety NO.3 of New colored cotton

DB65/T 2114-2004 天然彩色棉花种子售后服务

After-sale service of natural colored cotton seed

DB65/T 2118-2004 天然彩色（棕）棉花品种新彩棉5号

Natural colored cotton brown variety No.5 of New colored cotton

DB65/T 2116-2004 天然彩色棉制品销售服务

Marketing service of natural colored cotton products

DB65/T 2103-2004 天然彩色棉花原种生产技术规程

Technological standard about original seed of natural colored cotton

DB65/T 2104-2004 天然彩色棉花种子田繁育技术规程

Breeding technological standard about seed breeding field of natural colored cotton

DB65/T 2105-2004 天然彩色棉花种子加工技术要求

Demand of seed processing about natural colored cotton

DB65/T 2106-2004 天然彩色棉花种子贮藏与运输

Preservation and transport of natural colred cotton seed

DB65/ 2107-2004 无公害天然彩色棉花

Pollution-free natural colored cotton