1、CCC-C-43OF 3 m 7977774 0051784 1 m #- 37- 67 ccc-c-43oF. _. SUPERSEDING Ped. Spec, CCC-C-430E . October T9 1975 FEDEW SPEGIPICAT%ON C%OTI-%, SHEETING, COTTON, AND POLYESTER AND COTTON This sgecES%cakion is approved by the Assistant Wdiriitaor, Office of Federal Supply and Services, General Services
2、AdmX.straton, for the use all Fedsral agencies, 1, SCOPE AMD CLBaSEBPCAT%ON 1.1 c_- Scpe, This speclfica6Pon covers co New York, NY; Philadelphia, PA; Washington, DC; Atlanta, GA; Chicago, IL; Kansas City, MO; Fort Worth, TX; Houston, TX; Denver, CO; San Francisco, CA; Los Angeles, CA; and Seattle,
3、WA. (Federal Government activities may obtain copies of Federal standardization . documents and the Index of Federal Specifications, Standards and Commercial Item Descriptions from estabilished points in their agencies.) Military Standard: MIL-STD-105 - Sampling Procedures and Tables for Inspection
4、by Attributes (Copies of Military specifications and standards required by contractors in connection with specific procurement functions should be obtained from the procuring activity or as directed by the contracting officer.) Laws and Regulations Rules and Regulations Under the Textile Fiber Prduc
5、ts Identification Act (Copies may be obtained without charge from the Federal Trade Commission, Washington, DC 20580.) 2.2 Other publications. The following documents form a part of this specification to the extent specified herein. identified, the issue in effect on date of invitation for bids or r
6、equest for proposal shall apply: Unless a specific issue is 1 ? 0 a 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-I I- CCC-C-43OF 3 m 7777774 0051786 5 m CCC-G-430F Textile Color Card Association (Application for copies should be addressed to the
7、 Textile Color Association of the United States, Inc., 24 East 38th Street, New York, NY 10016.) American Association of Textile Chemists and Colorists (AATCC) Chromatic Transference Scale (Application for copies should be addressed to the American Association o Textile Chemists and Colorists, P.O.
8、Box 12215, Research Triangle Park, NC 27709,) American Society for Testing and Materials (ASTM) D-1424 - Tear Resistance of Woven Fabrics by the Falling- Pendulum (Elmendorf) Apparatus (Application for copies should be addressed to the American Society for (Technical society and technical associatio
9、n specifications and standards Testing and Materials, 1916 Race Street, Philadelphia, PA 19,103.) are generally available for reference from libraries. buted among technical groups and using Federal agencies,) They are also distri- 3. REQUIREMENTS 3.1 Standard sample. When a standard sample is avail
10、able, the finished cloth shall match the standard sample for shade (dyed only) and shall be equal ta or better than the standard sample with respect to all characteristics for which the standard sample is referenced (see 6.3). 3.2 Material. 3.2.1 Yarn. 3.2.1.1 Styles A and B. - The yarn for styles A
11、 and B shall be made from carded, drawn and spun cotton. . 3.2.1.2 Style C. The yarn for style C shall be made from carded, combed, drawn, and spun cotton. 3.2.1.3 Styles D and G. The yarn for styles D and G shall be a blend of polyester and cotton fiber, consisting of 65 plus or minus 5 percent pol
12、yester and the remaining percentage cotton, 3.2.1.4 Styles E and F. The yarn for styles E and F shall be a blend of polyester and cotton fiber, consisting of 50 plus or minus 5 percent polyester and the remaining percentage cotton. 3 Provided by IHSNot for ResaleNo reproduction or networking permitt
13、ed without license from IHS-,-,-CCC-C-93OF 3 m 9799979 0053787 7 m CCC-C-430F 3.3 Color. The color shall be as specified and where applicable (see 3.1) shall match the standard sample (see 6.2 and 6.3). 3.3.1 Labile sulfur. The use of dyes and compounds containing elementary or labile sulfur capable
14、 of oxidation to sulfuric acid is prohibited. The dye-stuffs shall be chosen and applied so that the dyed and finished cloth shall show no more labile sulfur than shown by the standard sample when tested as specified in 4.2.3. When a standard sample is not available, the dyed cloth shall show not mo
15、re than a slight trace of labile sulfur as defined in the test method, when tested as specified in 4.2.3. 3.3.2 Matching The color shall match the standard sample under artificial daylight having a color temperature of 7000 2 500 kelvins and shall be a good approximation to the standard sample under
16、 incandescent lamplight at 2850 2 100 kelvins. 3.3.3 Colorfastness. 3.3.3.1 Dyed cloth intended for bed sheets. The dyed and finished cloth shall show colorfastness to laundering (after 3 cycles), crocking, and light after 40 standard fading hours equal to or better than the standard sample. When no
17、 standard sample is established or when the standard sample is not a reference for colorfastness, the dyed and finished cloth shall show “good“ colorfastness to laundering (after 3 cycles), and light, and shall show an AATCC Chromatic Transference Scale rating for crocking not lower than 3.5 when te
18、sted as specified in 4.2.3. 3.3.3.2 For all other dyed cloth, The dyed and finished cloth shall show colorfastness to laundering (after 3 cycles), crocking, and light equal to or better than the standard sample. When no standard sample is established or when the standard sample is not a reference fo
19、r colorfastness, the dyed and f inished cloth shall show “good“ colorfastness to laundering (after 3 cycles), light, and shall show an AATCC Chromatic Transference Scale rating for crocking not lower than 3.5 when tested as specified in 4.2.3. 3.4 Physical requirements. The cloth shall conform to th
20、e requirements specified in table I when tested as specified in 4.2.3. 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-CCC-C-L13OF 3 9999974 0051788 9 CCC-C-43OF O0 hl03 44 03 o O o mm mm “f m In m 4 e Co o O o mm mm II -1 I H H II N Co -Co o II H
21、H O P. Co o mm Inm II O e N e . O o II II m o m- In mm O h II II . U II It II 4 4- II N 4 II II Il o e II m 4- . N O0 I- rbD * U QI II Co rb n .rl ea Wh d I 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-CCC-C-430F 3,4,1 Weave, The weave sh-all be
22、 plain. 3.4.2 Width. The width of the cloth shall be as specified (see 6.2) and shall be the minimum width inclusive of selvages when fly-shuttle looms are used and exclusive of selvages and fringes when shuttleless looms are used. 3.5 Nonfibrous materials. 3.5.1 Type I, unbleached, styles A, B, or
23、C. The starch and protein content including chloroform-soluble and water-soluble material shall not exceed 12.0 percent when tested as specified in 4.2.3. 3.5.2 Type II, bleached or dyed, styles A, B, or C. The starch and protein content including chloroform-soluble material shall not exceed 4.0 per
24、cent when tested as specified in 4.2.3. 3.5.3 Type II, bleached or dyed, styles D, E, F or G. The acid hydrolyzable material shall not exceed 6.0 percent when tested as specified in 4.2.3. J,6 pH. The pH value of the water extract of the dyed and finished cloth shall be not less than 5.0 nor more th
25、an 8.5 when tested as specified in 4.2.3. 3.7 Dimensional stability. Class 2 cloth shall not shrink more than 2.0 percent in either the direction of the warp or of the filling when tested as specified in 4.2.3. The stabilizing process shall not be identified on the cloth, the ticket or on the packag
26、e. 3.8 Length and put-up. Unless otherwise specified, the cloth shall be in a continuous length, each not less than 40 yards and shall be put up in rolls or folded pieces as specified in 5.1. 3.9 Fiber identification, Each roll or folded piece shall be labeled, or ticketed, for fiber content in acco
27、rdance with the Textile Fiber Products Identification Act, 3.10 Workmanship. The finished cloth shall conform to the quality established by this specification. shall not exceed the estabilished maximum point value. The demerit points per 100 square yards 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsib
28、ility for inspection. Unless otherwise specified in the con- tract or purchase order, the contractor is responsible for the performance of all inspection requirements as specified herein. Except as otherwise speci- fied in the contract or purchase order, the contractor may use his own or any other f
29、acilities suitable for the performance of the inspection requirements specified herein, unless disapproved by the Government. The Government 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-CCC-C-43OF 83 7777774 0053770 7 W CCC-C-430F reserves the r
30、ight to perform any of the inspections set forth in the speci- fication where such inspections are deemed necessary to assure supplies and services conform to prescribed requirements. 4.1.1 Certificate of compliance. Where certificates of compliance are submitted, the Government reserves the right t
31、o check test such items to determine the validity of-the certification, 4.2 Quality conformance inspection. Unless otherwise specified, sampling for inspection shall be performed in accordance with MIL-STD-105. 4.2.1 Component and material inspection. In accordance with 4.1, com- ponents and materia
32、ls shall be inspected in accordance with all the require- ments of referenced specifications, drawings, and standards unless otherwise excluded, amended, modified or qualified in this specification or applicable purchase document. 4.2.2 End item examination, 4.2.2.1 Yard-by-yard examination. Each ro
33、ll or folded piece in the sample shall be examined on the face side only. When the total yardage in the roll or folded piece does not exceed, 100 yards, the entire yardage in the roll or piece shall be examined. When the total yardage in the roll or folded piece exceeds 100 yards, only 100 yards sha
34、ll be examined. All defects, as defined in section I of FED-STD-4, which are clearly noticeable at normal inspection distance (3 feet) shall be scored and assigned demerit points as listed in 4.2.2.1.1, except that only those slubs and knots #hich exceed the maxiinum limits shown on Sears Fabric Def
35、ect Scales (see 6.4) E for slubs and D for knots shall be scored. No linear yard (increments of 1 yard on the measuring device of the inspection machine) from any one roll or folded piece within the sample shall be penalized more than four points. The sample size shall be 20 rolls or folded pieces s
36、elected from 20 containers, The lot shall be unacceptable if the points per 1QO square yards of the total yardage examined exceed the following values: 30.0 points for type II - styles D, E, P, and G 30.0 points for type II dyed cloth 35.0 points for type IT white cloth 45.0 points for type I cloth
37、The lot shall te unacceptable if the points per 100 square yards-of two or more individual rolls or pieces exceed the following point values: 45.0 points or type II - styles D, E, F, and G 45.0 points for type II dyed cloth 53.0 points for type II white cloth 68.0 points for type I cloth 7 Provided
38、by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- - CCC-C-LI3OF 3 7777774 005177L 7 CCC-C-430F If no individual roll or folded piece exceeds the point level, the lot shall be accepted. If one roll or folded piece exceeds the point level, a second sample of 20
39、rolls or folded pieces shall be examined only for individual roll quality. in the second sample exceeds the point level. Point computation for lot quality and individual roll cr folded piece quality shall be as follows: O The lot shall be unacceptable if one or more rolls or folded pieces Total poin
40、ts scored in sample x 3600 = Points per Contracted width of cloth (inches) x Total yards inspected 100 square yards 4.2.2.1.1 Demerit points. Demerit points shall be assigned as follows: For defects up to and including-3 inches in any For defects exceeding 3 inches, but not For defects exceeding 6 i
41、nches, but not For defects exceeding 9 inches in any dimens ion. - one point exceeding 6 inches in any dimension. - two points exceeding 9 inches in any dimension. - three points dimens ion. - four points The following defects, when present, shall be scored four points for each yard in which they oc
42、cur. Baggy, ridgy, or wavy cloth Width less than specified Poor dye penetration, mottled, streaky, or cloudy Excessive neppiness 4.2.2.2 Length examination. 4.2,2.2.1 Individual rolls or folded pieces. During the yard-by-yard examination, each roll or folded piece in the sample shall be examined for
43、 length. than 2 yards less than the length marked on the ticket shall be considered a defect with respect to length. The lot shall be unacceptable if two or more rolls or folded pieces in the sample are defective in respect to length. Any roll or piece found to be less than the minimum specified or
44、more 4.2.2.2.2 Total yardage in sample. The lot shall be unacceptable if the total of the actual lengths of rolls or folded pieces in the sample is less than the total of the lengths marked on the tickets. 4.2.2.3 Shade examination, During the yard-by-yard examination, each roll or folded piece of d
45、yed cloth in the sample shall be examined for shade. Any roll or folded piece in the sample off shade or shaded side to side, side to center, or end to end shall be cause for rejection of the entire lot represented by the sample. 8 Provided by IHSNot for ResaleNo reproduction or networking permitted
46、 without license from IHS-,-,-CCC-C-43OF 3 W 7777774 0053772 O W CCC-C-43OF 4.2.2.4 Roll marking examination. During the yard-by-yard examination, each roll or folded piece in the sample shall be examined for the defects listed below. pieces in the sample contain one or more of the following defects
47、: The lot shall be unacceptable if two or more rolls or folded The preshrinkage process is identified by name or trademark on the cloth, Not labeled or ticketed in accordance with the Textile Fiber Products ticket, or package. Identification Act. 4.2.3 End item testing. The cloth shall be tested for
48、 the characteristics listed in table II. applicable, and as listed in table II shall be followed, chemical values specified in section 3, except where otherwise specified, apply to the results of the determinations made on a sample unit for test purposes as specified in the applicable test method. A
49、ll test reports shall contain the individual values utilized-in expressing the final result. sample unit shall be 2 continuous yards full width of the finished cloth for class 1, and 3 continuous yards full width of the finished cloth for class 2 cloth, any requirement specified. The sample size shall be as follows: The methods of testing specified in FED-STD-191, wherever The physical and The The lot sha
