W21 毛半制品 标准查询与下载



共找到 128 条与 毛半制品 相关的标准,共 9

Textile Test Methods Wool - Determination of Fibre Diameter - Projection Microscope Method ISO 137: 1975

Methodes Pour Epreuves Textiles Laine - Determination Du Diametre Des Fibres - Methode Du Microscope A Projection (ISO 137:1975)

ICS
CCS
W21
发布
1991-06-01
实施

The General Services Administration has authorized the use of this commercial item description as a replacement for Military Specifications MIL-V-16720E and MIL-V-16721D which are cancelled.

COAT, MAN'S: POLYESTER/WOOL, GABARDINE; BLUE

ICS
59.060.10
CCS
W21
发布
1991-03-06
实施

This specification covers the requirements for a manfs blue single d t e d dress coat fabricated of polyester/wool serge cloth with fusible fronts, collars, lapels, and sleeve hems.

COAT, MAN'S, POLYESTER/WOOL, SERGE, FUSIBLE (COAST GUARD)

ICS
59.060.10
CCS
W21
发布
1990-03-20
实施

Applicable to wool textiles in any form i.e. loose fibre, sliver , roving, yarn or fabric, but not if the specimen has been dyed with any metallized dye.

Determination of solubility of wool in urea-bisulphite solution

ICS
59.060.10
CCS
W21
发布
1990-01-31
实施
1990-01-31

This test method specifies a sampling and testing procedure for the measurement of average fiber diameter and variation in diameter of animal fibers as required in Test Method D 2968. Test Method D 2130 for testing wool and other animal fibers for average fiber diameter is considered satisfactory for acceptance testing of commercial shipments since current estimates of between-laboratory precision are acceptable and the method has been used extensively in the trade for acceptance testing. In cases of disagreement arising from differences in values reported by the purchaser and the seller when using this method for acceptance testing, the statistical bias, if any, between the laboratory of the purchaser and the laboratory of the seller should be determined with each comparison being based on the testing of specimens randomly drawn from one sample of material of the type being evaluated.1.1 This test method covers a procedure, using the microprojector, for the determination of the average fiber diameter and the fiber diameter variation on wool and other animal fibers, such as mohair, cashmere, alpaca, camel''s hair, etc. (Note 1) in their various forms.1.2 The values stated in inch-pound units are to be regarded as the standard. The metric equivalents of inch-pound units may be approximate. Note 1--This test method may also be applied to any fibers having a round cross section and accordingly may be used many times for melt-spun man-made fibers such as polyamides, polyesters, and glass; also it may be applied to a limited number of polyacrylics and regenerated cellulose type fibers. The values given in Appendix X1 for density and correction factors, however, apply only to wool and should not be used for other fibers. For suitable values for the density of other fibers, see Table 5 in Test Methods D629, Quantitative Analysis of Textiles.Note 2-- In subsequent sections of this test method, the term "wool" also signifies mohair or other fibers if the circumstances are applicable.Note 3--For fineness specifications for wool, wool top, mohair, mohair top, alpaca, and cashmere, refer to Specifications D3991 and D3992, Specification D2252, Test Method D2816.1.3 This standard does not purport to address 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 Diameter of Wool and Other Animal Fibers by Microprojection

ICS
59.060.10 (Natural fibres)
CCS
W21
发布
1990
实施

1.1 This test method covers the determination of the amount of moisture present in grease wool, scoured wool, carded wool, garnetted wool, wool top and intermediate wool products, and rovings, by distillation with toluene. 1.2 Equations are given for calculating the amount of water present as moisture content (as-received basis) and moisture regain (dry fiber) basis. The term that corresponds to the basis used in the calculation and report must always be stated. 1.3 This test method is not applicable to material known to contain any steam-distillable, water-soluble matter. If it is suspected that such matter is present, the method should be used with caution. 1.4 Xylene or other solvents should not be substituted for toluene as no other solvents have been evaluated for use in this standard. Note 18212;The determination of moisture in wool by oven-drying is covered in Test Method D1576 and for textile materials in general in Test Methods D2654. A method for sampling wool for the determination of moisture in wool is covered in Practice D2525. 1.5 This standard does not purport to address all of the safety problems 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 safety precautionary statements, see Section 8.

Standard Test Method for Moisture in Wool by Distillation With Toluene

ICS
59.060.10 (Natural fibres)
CCS
W21
发布
1990
实施

1.1 This test method covers the determination of the amount of moisture present in grease wool, scoured wool, carded wool, garnetted wool, wool top and intermediate wool products, and rovings, by distillation with toluene. 1.2 Equations are given for calculating the amount of water present as moisture content (as-received basis) and moisture regain (dry fiber) basis. The term that corresponds to the basis used in the calculation and report must always be stated. 1.3 This test method is not applicable to material known to contain any steam-distillable, water-soluble matter. If it is suspected that such matter is present, the method should be used with caution. 1.4 Xylene or other solvents should not be substituted for toluene as no other solvents have been evaluated for use in this standard. Note 18212;The determination of moisture in wool by oven-drying is covered in Test Method D1576 and for textile materials in general in Test Methods D2654. A method for sampling wool for the determination of moisture in wool is covered in Practice D2525. 1.5 This standard does not purport to address all of the safety problems 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 safety precautionary statements, see Section 8.

Standard Test Method for Moisture in Wool by Distillation With Toluene

ICS
CCS
W21
发布
1990
实施

This test method is not recommended for acceptance testing due to its poor between-laboratory precision. In some cases the purchaser and the seller may have to test a commercial shipment of one or more specific materials by the best available method even though the method has not been recommended for acceptance testing of commercial shipments. In such a case, if there is a disagreement arising from differences in values reported by the purchaser and the seller when using this method for acceptance testing, the statistical bias, if any, between the laboratory of the purchaser and the laboratory of the seller should be determined with each comparison being based on testing specimens randomly drawn from one sample of material of the type being tested. A knowledge of the average length and length distribution of fibers is important to fiber processors. This method is useful for inplant control testing and for research purposes.1.1 This test method covers the estimation of the average fiber length and length distribution of wool in nonparallel assemblies, such as scoured wool, and in card sliver.1.2 This test method is applicable to many fibers other than wool if in the form of a nonparallel assembly or in a card sliver.1.3 This test method is not applicable to unscoured wool or to wool top.1.4 This test method specifically requires length in inches and mass in metric units, and is not contrary to ASTM policy. The values stated in inch-pound units are to be regarded as the standard. The information in parentheses is for information only. Note 1--The determination of staple length of grease wool is covered in Method D 1234, Sampling and Testing Staple Length of Grease Wool, and the average length of fibers in wool top is covered in Test Method D519.1.5 This standard does not purport to address 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 Fiber Length of Wool in Scoured Wool and in Card Sliver

ICS
59.060.10 (Natural fibres)
CCS
W21
发布
1990
实施

This recommended practice furnishes directions for the sampling of wool of the various forms indicated in Section 1, in order that correct probability statements may be made about the relationship between the sample mean and the population mean. If these statements are to be correct, certain conditions, which are stated, must hold. This recommended practice requires that a deliberate act of randomization be performed so that all potential sampling units have approximately the same chance of being taken and no sampling unit is deprived of its chance of being taken. In any case where insufficient information about the variability of the sampling units within the lot is available, directions are given for calculating confidence limits for the sample mean so that a correct probability statement can still be made.1.1 This practice covers the design of a sampling plan to be used to obtain samples for the determination of the moisture content of grease wool, scoured wool, carded wool, garnetted wool, wool top and intermediate products, and rovings. 1.2 Directions are given for the designation of sampling units, calculation of the number of sampling units required to achieve a preselected precision and confidence level or, alternatively, for calculating the confidence limits for the mean based on the variability of the sample tested. Note 1--This practice for devising a sampling plan is intended for use in connection with Test Method D1576 or Test Method D2462. The sampling of raw wool for the determination of clean wool fiber present is covered in Practice D1060. 1.3 This standard does not purport to address the safety problems 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 Sampling Wool for Moisture

ICS
59.060.10 (Natural fibres)
CCS
W21
发布
1990
实施

This specification covers the requirements for a blue double breastedss coat fabricated from polyester/wool tropical blend cloth.

COAT, MAN'S, POLYESTER/WOOL

ICS
59.060.10
CCS
W21
发布
1989-06-07
实施

This specification mverc reguirements for the mn's tihe polyester/wwl, gabardine, starid up collars.

COLLAR, COAT, MAN'S: POLYESTER/WOOL, GABARDINE, BLUE

ICS
59.060.10
CCS
W21
发布
1989-06-02
实施

Applicable to wool textiles in any form, but is not applicable if the specimen has been dyed with any metallized dye.

Method for determination of solubility of wool in alkali

ICS
59.060.10
CCS
W21
发布
1988-09-30
实施
1988-09-30

This military handbook is approved for use by the Naval Data Automation Command, Department of Navy and is available for use by all Departments and Agencies of the Department of Defense.

COAT, MAN'S, POLYESTER/WOOL, SERGE (COAST GUARD)

ICS
59.060.10
CCS
W21
发布
1988-07-25
实施

This Commercial Item Description covers a patient’s medicated cleaning wipe.

PAD, WITCH HAZEL-LANOLIN IMPREGNATED

ICS
59.060.10
CCS
W21
发布
1987-09-14
实施

This comnercial itemd escriptio covers a revolving nosepiece, incline d binocular mjcroscope with planachromatic objectives and buIlt - In lIght source, suitable for hIs topa t hol og I cal and pat hol og I cal stud I es.

SWAB, CULTURE (CALCIUM ALGINATE WOOL TIPPED)

ICS
59.060.10
CCS
W21
发布
1987-07-13
实施

This specification covers the requirements for polyester/wool trousers

TROUSERS, MEN'S POLYESTER/WOOL SERGE (CG)

ICS
59.060.10
CCS
W21
发布
1987-01-20
实施

This specification covers the requirements for polyester and polyesterfwool trousers in different colors as specified.

TROUSERS, MEN'S, POLYESTER/WOOL

ICS
59.060.10
CCS
W21
发布
1987
实施

The following National Stock Numbers are covered by this document

MINERAL OIL LOTION, LANOLATED

ICS
59.060.10
CCS
W21
发布
1986-08-01
实施

This specification covers the requirements for wool and woolsy nthetic broadcloth fabrics.

CLOTH, BROADCLOTH, WOOL, AND WOOL-SYNTHETIC (MOTH-PROOFED)

ICS
59.060.10
CCS
W21
发布
1983-04-04
实施

This specification covers the requirements for a double breasted dress coatconstructed of 15 ounce blue wool serge cloth .

COAT, MAN'S, WOOL, WINTER

ICS
59.060.10
CCS
W21
发布
1982-03-01
实施



Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号