1、 This specification is approved for use by all deDefense. 1. SCOPE 1.1 are waterproof and m1.2 AMSC DISTRIBUTION STATEMENT A. ApprovedProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-31011B February 10, 2005 SUPERSEDING MIL-DTL-31011A December
2、 6, 2000 DETAILED SPECIFICATION CLOTH, WATERPROOF AND MOISTURE VAPOR PERMEABLE partments and agencies of the Department of Scope. This document covers the requirements for four types of camouflage cloth, which oisture vapor permeable. Classification. (see 6.2) Type I - For Bivy Covers Class 1 - Wood
3、land Camouflage Class 2 - Desert Camouflage Class 4 - Universal Camouflage Type II - For Rainsuits Class 1 - Woodland Camouflage Class 2 - Desert Camouflage Class 4 - Universal Camouflage Comments, suggestions, or questions on this document should be addressed to: Defense Supply Center Philadelphia,
4、 Clothing and Textiles Directorate, Attn: DSCP-COCT (Bldg 6), 700 Robbins Ave., Philadelphia, PA 19111-5092 or emailed to Trina.Goodingdla.mil. Since contact information can change, you may want to verify the currency of this address information using the ASSIST Online database at http:/assist.daps.
5、dla.mil N/A FSC 8305 for public release; Distribution is unlimited. MIL-DTL-31011B Type III - For Extended Cold Weather Clothing System Second Generation (2GECWCS) Parka and Trousers Class 1 - Woodland Camouflage Class 2 - Desert Camouflage Class 4 - Universal Camouflage Type IV - For Extended Cold
6、Weather Clothing System (ECWCS) Parka and Trousers and for Air Force Security Police Jacket and Hood Class 1 - Woodland Camouflage Class 2 - Desert Camouflage Class 3 - Air Force Blue Class 4 - Universal Camouflage Type V - For Extended Cold Weather Clothing System Second Generation (Army) (2GECWCS-
7、Army) Parka and Trousers Class 4 - Universal Camouflage 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are specified in sections 3 and 4 of this specification. This section does not include documents cited in other sections of this specification or recommended for addition
8、al information or as examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirement documents cited in sections 3 and 4 of this specification, whether or not they are listed. 2.2 Government Documents 2.2.
9、1 Specifications, standards and handbooks. The following specifications, standards and handbooks form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those listed in the issue of the Department of Defense Index of Specifications a
10、nd Standards (DODISS) and supplement thereto, cited in the solicitation (see 6.2). SPECIFICATIONS MILITARY MIL-PRF-63460 - Lubricant, Cleaner and Preservative for Weapons and Weapons Systems (METRIC) MIL-DTL-83133 - Turbine Fuel, Aviation NATO F-34 (JP-8) and NATO F-35 STANDARDS FEDERAL 2 Provided b
11、y IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-31011B FED-STD-595 - Colors Used in Government Procurement (Copies of these documents are available online at http:/assist.daps.dla.mil/quicksearch/ or http:/assist.daps.dla.mil or from the Standardizatio
12、n Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.)” 2.2.2 Other Government documents, drawings and publications. The following other Government documents, drawings and publications form a part of this document to the extent specified herein. Unless otherwise specif
13、ied, the issues are those cited in the solicitation. CODE OF FEDERAL REGULATIONS 16 CFR Part 1500 Federal Hazardous Substances Act Regulations 29 CFR Part 1910 Occupational Safety and Health Standards (Applications for copies of referenced documents should be addressed to U. S. Government Printing O
14、ffice, Superintendent of Documents, Mail Stop: SSOP, Washington, DC 20402-9328) FEDERAL TRADE COMMISSION Rules and Regulations Under the Textile Fiber Products Identification Act (Copies are available form the Federal Trade Commission, Pennsylvania Avenue at Sixth Street, N. W., Washington, DC 20580
15、-0001) CODE OF FEDERAL REGULATIONS Title 40, part 798.4470 (Primary Dermal Irritation) (This reference may be found on the Internet at www.access.gpo.gov/nara/cfr/cfr-table-search.html) BUREAU OF ALCOHOL, TOBACCO AND FIREARMS, DEPARTMENT OF THE TREASURY Formulas for Denatured Alcohol (27 CFR Part 21
16、) (Applications for copies of referenced document should be addressed to the Bureau of Alcohol, Tobacco and Firearms, Department of the Treasury, 1200 Pennsylvania Ave., Washington, DC 20226) ENVIRONMENTAL PROTECTION AGENCY Regulations for the Enforcement of the Federal Insecticide, Fungicide and Ro
17、denticide Act (40 CFR Part 162) 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-31011B (Applications for copies of referenced documents should be addressed to the Environmental Protection Agency, 401 M Street, S. W., Washington, DC 20460) D
18、RAWINGS U.S. ARMY NATICK RESEARCH, DEVELOPMENT AND ENGINEERING CENTER U.S. ARMY SOLDIER SYSTEMS CENTER2-1-1516B - Woodland Pattern 2-1-2240 - 3-Color Desert Pattern 2-1-2519 - Universal Camouflage Pattern, 60-inches (Copies of drawings are available from the U.S. Army Natick Soldier Center, Attn: AM
19、SRD-NSC-IP-E, Natick, MA 01760-5019.) 2.3 Non-Government publications. The following document(s) form a part of this document to the extent specified herein. Unless otherwise specified, the issues of the documents which are DoD adopted are those listed in the issue o f the DODISS cited in the solici
20、tation. Unless otherwise specified, the issues of documents not listed in the DODISS are the issues of the documents cited in the solicitation (see 6.2). AMERICAN SOCIETY FOR QUALITY ASQC Z1.4 - Sampling Procedures and Tables for Inspection by Attributes (Copies are available on line at http:/www.as
21、q.org or from the American Society for Quality Control, 600 North Plankinton Avenue, Milwaukee, WI 53203.). AMERICAN ASSOCIATION OF TEXTILE CHEMISTS AND COLORISTS (AATCC) AATCC-8 - Colorfastness to Crocking: AATCC Crockmeter Method AATCC-16 - Colorfastness to Light AATCC-22 - Water Repellency: Spray
22、 Test AATCC-61 - Colorfastness to Laundering, Home and Commercial: Accelerated AATCC-96 - Dimensional Changes in Commercial Laundering of Woven and Knitted Fabrics Except Wool AATCC-119 - Color Change Due to Flat Abrasion (Frosting): Screen Wire Method AATCC-135 - Dimensional Changes in Automatic Ho
23、me Laundering of Woven And Knitted Fabrics (Applications for copies of referenced documents should be addressed to the American Association of Textile Chemists and Colorists, PO Box 12215, Research Triangle Park, NC 27709-2215) AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ASTM D-751 - Standard
24、Test Method for Coated Fabrics 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-31011B ASTM D-975 - Specification for Diesel Fuel Oils ASTM D-1424 - Tear Resistance of Woven Fabrics by Falling Pendulum (Elmendorf) Apparatus ASTM D-1776 - Pra
25、ctice for Conditioning Textiles for Testing ASTM D-2582 - Film, Plastic and Thin Sheeting, Puncture Propagation Tear, Resistance of ASTM D-3393 - Specification for Coated Fabrics - Waterproofness ASTM D-3776 - Mass Per Unit Area (Weight) of Woven Fabric ASTM D-3886 - Abrasion Resistance of Textile F
26、abrics (Inflated Diaphragm Method) ASTM D-4485 - Performance Specification for Automotive Engine Oils ASTM D-5034 - Breaking Force and Elongation of Textile Fabrics (Grab Test) ASTM E-96 - Test Methods for Water Vapor Transmission of Materials ASTM F-392 - Test Method for Flex Durability of Flexible
27、 Barrier Materials (Copies should be obtained from the American Society for Testing and Materials, 100 Barr Harbor Drive, West Conshohocken, PA 19426-2959) TECHNICAL ASSOCIATION OF THE PULP AND PAPER INDUSTRY (TAPPI) TAPPI Method T-451 - Flexure Properties of Paper (Clark Stiffness) (Applications fo
28、r copies of referenced documents should be addressed to TAPPI Press, Technology Park/Atlanta, PO Box 105113, Atlanta, GA 30348-5113) 3. REQUIREMENTS 3.1 First article. When specified (see 6.2), a sample shall be subjected to first article inspection (see 4.2). 3.2 Standard sample. The cloth shall ma
29、tch the standard sample for shade and appearance on the face side and shall be equal to or better than the standard sample with respect to all characteristics for which the standard sample is referenced. 3.3 Performance requirements. The cloth shall conform to the requirements specified in Table I a
30、nd 3.4 through 3.12. TABLE I. Physical requirements Type Characteristic I II III IV_ V Weight, oz./sq. yd. (max) 6.0 5.0 6.0 6.0 5.8 Breaking strength, lbs. (min) Warp 135 135 135 135 135 Filling 100 100 100 100 100 Tearing strength, kgf (min) 5 Provided by IHSNot for ResaleNo reproduction or networ
31、king permitted without license from IHS-,-,-MIL-DTL-31011B TABLE I. Physical requirements (Continued) Type Characteristic I II III IV_ _ _ V Warp 2.2 0.6 3.0 3.0 3.0 Filling 2.8 0.9 3.0 3.0 3.0 Hydrostatic resistance, psi (min) or No leakage (min), as applicable: Initial 90 90 No leakage 90 No leaka
32、ge After strength of coating 90 80 No leakage 80 No leakage After abrasion 90 - No leakage 80 No leakage After high humidity 80 1/ 70 1/ No leakage - No leakage After diethyltoluamide Initial 80 70 No leakage 80 No leakage After laundering - - No leakage - No leakage After diesel fuel Initial no ind
33、ividual test specimen result shall be greater than 7.5 centimeters. 3.4 Spray rating. Equal to or better than 100,90, 90 initially (Types I, II, IV and V) and 90, 90, 80 after 3 launderings (Types I, II, III, and IV) and 90, 90, 90 after 5 launderings (Type V). Not applicable to fabrics with a conti
34、nuous film or coating on the face side. 3.5 Resistance to organic liquids (All Types). The cloth shall show no wetting initially and after laundering. Not applicable to fabrics with a continuous film or coating on the face side. 7 Provided by IHSNot for ResaleNo reproduction or networking permitted
35、without license from IHS-,-,-MIL-DTL-31011B 3.6 Physical surface appearance after laundering. The cloth shall show no change in physical surface appearance after 5 laundering and drying cycles (Types I and II) or 20 laundering and drying cycles (Types III, IV and V). 3.7 Dimensional stability (Types
36、 III, IV and V only). The shrinkage or elongation of the cloth shall not be greater than 4.0 percent in the warp direction and not greater than 2.0 percent in the filling direction for Types III and IV, and not be greater than 4.0 percent in each of the warp and filling directions for Type V. 3.8 Co
37、lorfastness. The face side of the cloth shall meet the following colorfastness requirements: Colorfastness characteristics RequirementsFastness to laundering Equal to or better than “3-4” rating on AATCC Gray Scale for Color Change Fastness to accelerated Equal to or better than “3-4” rating launder
38、ing (Black print only) on AATCC Gray Scale for Color Change Fastness to light Equal to or better than “3-4” rating on AATCC Gray Scale for Color Change Fastness to crocking Equal to or better than the standard sample or not less than AATCC chromatic transference scale rating of 3.5. 1/ Fastness to a
39、brasion Equal to or better than the standard sample or not less than “3-4” rating on AATCC Gray Scale for Color Change Fastness to high humidity No appreciable change 2/ (except Types IV and V) 1/ Except Black 357 shall show an AATCC chromatic transference scale rating of not less than 1.0. 2/ An ap
40、preciable change in color means a change that is immediately noticeable on comparison of the test specimen with the original, unexposed sample. If closer inspection or a change of angle of light is required to make apparent a slight change of color, then change is not considered appreciable. 3.9 Col
41、or3.9.1 Class 1, Woodland Camouflage. The color of the face side of the cloth shall be Woodland Camouflage pattern and shall match Light Green 354, Dark Green 355, Brown 356, and Black 357. Each area of the specific color of the pattern shall be in accordance with the applicable standard sample. The
42、 color of the back side of the cloth shall be Camouflage Green 483 matching color chip 34094 of FED-STD-595B or show Woodland Camouflage strike-thru from the face side print Both sides of the cloth shall match the respective side of the standard sample. 8 Provided by IHSNot for ResaleNo reproduction
43、 or networking permitted without license from IHS-,-,-MIL-DTL-31011B 3.9.2 Class 2, Desert Camouflage. The color of the face side of the cloth shall be Desert Camouflage pattern and shall match Light Tan 492, Light Khaki 494, and light Brown 493. Each area of the specific color of the pattern shall
44、be in accordance with the applicable standard sample. The color of the back side of the cloth shall be Light Tan 492 or show Desert Camouflage strike-thru from the face side print Both sides of the cloth shall match the respective side of the standard sample. 3.9.3 Class 3, Air Force Blue. The color
45、 of the face side of the cloth shall be Air Force Blue, Shade 1613 (see 6.2). The color of the back side of the cloth shall approximate Air Force Blue Shade 1613. 3.9.4 Class 4, Universal Camouflage. The color of the face side of the cloth shall be Universal Camouflage pattern and shall match Desert
46、 Sand 500, Urban Gray 501, and Foliage Green 502. Each area of the specific color of the pattern shall be in accordance with the applicable standard sample. The color of the back side of the cloth shall be Foliage Green 504 or show Universal Camouflage strike-thru from the face side print. Both side
47、s of the cloth shall match the respective side of the standard sample. 3.10 Pattern Execution. 3.10.1 Class 1, Woodland Camouflage pattern execution. The Woodland Camouflage pattern shall reproduce the standard sample in respect to design, colors and registration of the respective areas. The pattern
48、 repeat of the dyed, printed, and finished cloth shall be 27.25 inches (+2.50 inches, -2.50 inches) in the warp direction. The various areas of the pattern shall be properly registered in relation to each other and shall present definite sharp demarcations with a minimum of feathering or spew. Each pattern area shall show solid coverage; skitteriness exceeding that shown by the standard sample in any of the printed
