DLA A-A-55102-1995 LINER FOOD INSPECTOR-S SMOCK《食品督察工作服衬垫》.pdf
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1、1 INCH-POUND I A-A-55 1 O 2 June 10, 1995 COMMERCIAL ITEM DESCRIPTION LINER, FOOD INSPECTORS SMOCK The General Services Administration has authorized the use of this commercial item description as a replacement for MIL-L-44042 for all Federal agencies. 1. SCOPE. 1.1 Scope. This commercial item descr
2、iption covers a liner intended to provide added warmth to personnel of the Army Medical Services engaged in food inspection activities. 2. CLASSIFICATION. The liner shall be provided in the following sizes: Sma 11 Medium Large Extra Large NOTE: Small, Medium, Large, and Extra Large may be abbreviate
3、d as SM, MED, LG, and XLG. 3. SALIENT CHARACTERISTICS. 3.1 Description. The liner shall be coat length with a snap front closure, waist drawcord, and zippered hood with drawcord around face opening. The drawcords shall be cut in the following lengths for all sizes: two each, 25 2 1/2 inches long for
4、 hood; one each, 56 5 1/2 inches long for waist. All drawcord outlets shall have eyelets which have been reinforced with 1-1/2 x 3/4 pieces of oxford cloth. Beneficial comments, recommendations, additions, deletions, clarifications, etc. and any data which may improve this document should be address
5、ed to: Defense Personnel Support Center, Clothing and Textiles Directorate, Attn: DPSC-FQSC, 2800 South 20th Streer, Philadelphia, PA 19145-5099. AMSC N/A FSC 8415 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networ
6、king permitted without license from IHS-,-,-A-A- 55 1 O 2 The liner shall have a knitted collarette and cuffs, and two side pass throughs. All seams shall be overedged. The liner is intended to be worn with the Smock, Mans, Food Inspectors (See Figure i). 3.2 Materials. 3.2.1 Basic material. The cov
7、er for the batting shall be ripstop nylon cloth, with a pattern of two warp ends woven as one and two filling picks per shed. The color shall be natural (unbleached) and 1.1 ounces per sq. yd. (maximum). There shall be 120 warp yarns per inch and 120 filling yarns per inch. The cloth shall conform t
8、o the following end item test requirements: Characteristic Results Test method Warp Fillina Breaking strength lbs. (min.) 42 42 ASTM D-5035 Dimensional Stability (max.) 2.0% change (see below) 3.2.1.1 Dimensional stability test. The test specimen shall be a square of cloth a minimum 20 by 20 inches.
9、 Before marking and measuring for dimensional change, the specimen shall be in equilibrium with Standard Conditions as defined in FED-STD-191. The specimen shall be laid without tension on flat surface and shall be inscribed with an 18-inch square approximately equidistant from the sdges having side
10、s parallel to the warp and nominal filling directions. The marked specimen shall be laced F for a period of 2 hours. The specimen may be looped over a rod or laid fla,t on a rack both of which shall be low-conductivity (nonmetallic) material and have free air circulation on both sides. Promptly remo
11、ve the specimen from the oven, allow to cool on a flat surface, and then bring to equilibrium under Standard Conditions. Measure each side of the inscribed square for dimensional change in both the warp and filling directions (two measurements each for the warp and filling per specimen). Each change
12、 in dimension shall be reported to the nearest 0.1 percent. The specimen shall also be visually compared with the original unheated cloth for any appreciable distortion or puckering. L/ in a preheated oven and maintained at a temperature of 280 8 2 20 - i/ comparing the tested specimen with the orig
13、inal. If closure inspection is required to make apparent a slight change, the change is not considered ap2rsciable. Appreciable means a change that is immediately noticeable when 3.2.2 Polvester battnq. The batting shall be 10 oz./sq. yd. continuous filament (4.0 to 6.0 denier) or hollow cut staple
14、(5.25 to 6.0 denier), thickness, inches at 0.01 psi. should be a minimum of 1.00. prohibited. The use of any form of polyester waste is t c c P f 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55102 S 9999974 0367557 LTL A-A-55 1 O 2 3.2.3 Thr
15、ead. The thread for seaming and stitching shall be cotton covered, polyester, white, ticket numbers 50, 2 ply and 70, 2 ply, Tex 36 - 45. 3.2.4 Facinus and weits. The material for facings, pocket welts, eyelet reinforcements and when used for waist drawcord tunnel shall be cloth, oxford, nylon, 3 ou
16、nce, natural color, 180 warp yarns per inch and 76 filling yarns per inch. The breaking strength shall be 220 pounds for the warp and 135 pounds for the filling. 3.2.5 Collarette and cuff. The yarn for knitting the cuff and collarette fabric shall be made from natural color, first quality, multifila
17、ment nylon. 3.2.6 Cuff. The cuff shall be made on a circular knitting machine, seamless, with a 1 by 1 rib stitch, and have not less than 14 wales and 26 courses 2er inch. The cuffs shall have a tuck or expanding stitch not less than 1-1/2 or more than 2 inches in length when cut and doubled. The fi
18、nished cuffs shall conform to the following measurements: Cuff measurements Length Folded edge Open edge Tolerance Weight per (inches) (inches) (inches ) ( inches ) dozen pair 7 2-1/2 4 - + 3/8 4 ounces 3.2.7 Collarette. The finished fabric shall be a true 1 by 1 ribbed knit and have a minimum of 12
19、 wales and 26 courses per inch and shall have a finished weight of not less than 8 ounces per square yard of single fabric. 3.2.8 Tape. The tape for waist drawcord tunnel and hanger loop shall be tape, nylon, woven, natural color, 3/4 inch wide, .O15 - .O25 inch thick with a breaking strength of 400
20、 pounds. The tape shall have 150 yarns per warp and 66 yarns per filling. 3.2.9 Cord, nylon. The drawcord for the hood and waist shall be nylon, natural coior with a breaking strength of 95 pounds, (minimum) and elongation of 30 percent (minimum). The length per pound shall be 951: feet (minimum). A
21、fter cord is cut to required length, the ends shai3. be fused to prevent raveling. The construction sh.all conform to the following requirements: Yarn Denier/ply Ply Core 210/3 5 to 7 Sleeve ?0/3 15 to 19 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS
22、-,-,- A-A-55102 = 9999974 01b7558 038 = A-A-55 102 3.2.10 Slide fastener. The slide hood shall conform to requirements for type I, style 4, size IM with short tab pull of V-F-106. The fastener chain shall be fabricated of aluminum, brass or zinc. 3.2.10.1 Lensth of slide fasteners. The respective le
23、ngths of the slide fastener shall be 11-1/2 inches for small size, 12 inches for medium size, 12-1/2 inches for large size, and 13 inches for X-large sizes. 3.2.10.2 Slide fastener tape. The tape shall be white cotton. 3.2.11 Snap fasteners. The snap fasteners shall be fasteners, snap, brass, style,
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