DLA A-A-52042-1992 SCALE PLOTTING COORDINATE PLASTIC GRADUATED IN YARDS AND METERS IN 1 25000 AND 1 50000 SCALES《分度码和米为1 25000 和1 50000制图坐标标度尺》.pdf

1、A-A-52042 66 = 9993974 0064560 O = A-A-52 04 2 March 12, 1992 COMMERCIAL ITEN DESCRIPIION SCALE, PMTiNG COORDINATE: 1:25000 AND 1:50000 S(2ALES The General Services Administration has authorized the use of this commercial item description in preference to Military Specification MIGS-2412. This descr

2、iption covers a flat, double-sided plastic, Lrshaped coordinate scale, graduated in yards and meters in 1:25000 and 1:50000 scales with one side marked in yards and the opposite side marked in meters. used for reading and plotting coordinates on either scale maps, or map substitutes, having either a

3、 1000 meter or 1000 yard grid. Salient charateristicc: The scale is intended to be Desim: The scale shall be as specified herein and as shown on figures 1 and 2. Material: The scale shall be cut from a rigid unsupprted plyvinylchloride The finished scale sheet and sealed between two transparent cove

4、r sheets. after lamination shall be not less than 0.036-inch (0.91 m) or mre than 0.040-inch (1.02 mm) thick. Surface and edqes: The curface shall be cmooth and the edges shall be square and straight to within 0.003 inch (0.08 nun) of the precision flat. The outside edges shall be perpendicular to w

5、ithin 0.014 inch (0.36 rmn) and the inside edges shall be perpendicular to within 0.010 inch (0.25 mm). inch (0.08 mm) and all corners rounded to the radii shown on figure 2. Sharp edges shall be rounded to a radius not to exceed 0.003 Beneficial connnents, recommendations, additions, deletions, cla

6、rifications, etc., and other data which may improve this document should be sent by letter to: Commander, U.S. Army Belvoir Research, Development and mineering Center, A“N: STREE-TSE, Fort Belvoir, VA 22060-5606. MC N/A FSC 6675 DISTRIF!UFION STATEMENT A. unlimited. Approved for public release; dist

7、ribution is Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- _ A-A-52042 66 9999974 00645bL 2 A-A-52 04 2 Graduations, numerals, and letterinq: The scale shall be graduated, The graduations shall be 0.010 inch, 10.003 inch (0.25 m, numbered, and lett

8、ered as specified herein and as shown on figures 1 and 2. IT0.08 m) in width and spaced equidistant. the entire scale shall not exceed 0.010 inch (0.25 m). shown on figures 1 and 2, the numerals and letters shall be Gothic, 0.063-inch (1.58 m) high. The vertical and horizontal scale zero shall be wi

9、thin +0.010 inch (0.25 m) . The dative tolerance over Unless otherwise Markinq color: The meter side of the scale shall be marked in red and the yard side of the scale marked in black. Certification of commercial item: offered to the Government mets the salient characteristics of this description an

10、d that the product conforms to the producers own drawings, specifications, standardc, arid quality assurance practices and is the same product as the manufacturerts current product offered by the contractor in the commercial marketplace for at least one year preceding the solicitation. The Governmen

11、t reserves the right to require proof of such conformance prior to first delivery and thereafter as may be otherwise provided for under the provisions of the contract. The contractor shall certify that the product Metric products: Products manufactured to metric dimensions will be considered on an e

12、qual basis with those mufactured using inch-wund units, provided they fall within specified tolerances using conversion tables contained in the latest revision of FED-STD-376, and all other requirements of this ccinmnercial item description are met. If a product is manufactured to metric dimensions

13、and those dimensions exceed the tolerances specified in the inch-pound units, a request should be made to the contracting officer to determine if the product is acceptable. The contracting officer has the option of accepting or rejecting the product. Recnilatory requiranents: In accordance with Fede

14、ral Acquisition Regulation, section 23.403, the Governments policy is to acquire items compsed of the highest percentage of recovered materials practicable, consistent with maintaining a satisfactory level of campetition without adversely affecting performance requirements or exposing the suppliers

15、employees to undue hazards from the recovered materials. Preservation, packinq, and marking: be as specified in the contract or purchase order. Quality assurance: following defects. The preservation, packing and marking shall The plotting coordinate scale shall be examined for the Presence of one or

16、 more defects shall be cause for rejection. i. Design not as specified. 2. Material not as specified. 3. Surface and edges not as specified. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-52042 66 E 9999974 0064562 4 W A-A-52 042 4. 5. Graduat

17、ion, numerals and lettering not as specified. Mar- color not as specified. Notes: herein and include the following information h procurement documents: The procuring agency should specify the preferred options pedtted 1. 2. Title, number, and date of this item description. When this commercial item

18、description is used for procurement, the commercial item certification clause must appear in the solicitation. The following are suggested sources of supply for this item description (campetition is not limited to these sources) : a. C-Thru Ruler Co., 6-T Britton Drive, P.O. Box 356, Bloomfield, CT

19、06002). b. Lutz Superdyne, Inc., 81 -0. Box 57, Ridgefield, NJ 07657. FED-STD-376 is available from the on Documents Order Deck, Building 4D, 700 Robbins Avenue, 19111-5094. me preparing activity for this item description is We U.S. Army Belvoir Research, Development and Engineering Center, Fort Bel

20、voir, VA 22060-5606. 0 MIrnARY l3nEREsTs: CML AGENCY COORDINATING ACTIVITY: Custodian GSA-FSS PREPARING AC!ImTY: Review Activity -ME DIA - GS . Project 6675-0949 User Activities Navy - MC, OS, AS, YD 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-

21、100 _ - A-A-52042 bb H 9999974 00b45b3 b A-A-52042 0.63 0.00 R - 4-75 SPACES AT 0.8 aASlr -4- 320 2 PLACES I- E- 3.0 2 PLACES 76 GRADUATIONS 2 PLACES SEE DETAIL A A T R F I, 25,000 22.0 METERS 4 R F I : 50,000 I/ I , . ! ,/ i.- 100 SWCES AT !.O BASIC GRADUATIONS +- I 0.13 0.08 2 PLACES .Mo- 0.08 0.0

22、0 NOTES : i. ALL DIMENSIONS ARE IN MILLIMETERS. II DETAIL A TYPICAL FOR I 25,000 SCDLE DETAIL B TYPICAL FOR I 50,000 SCALE FIGURE I. Scale plotting graduated in meters. 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-52042 bb 9399974 00b4564 m

23、I ,I I III I I A-A-5204 2 I I I I I I I I - 100 GRAUUATIUNS -4 75 SPACES AT.0288 YASIC I I?- 3-2 JJC) , I 2 PLACES /- 76 GRADUATIONS 2 PLACES Li 7CEE DETAIL A I I I i I NOTES: I. ALL DIMENSIONS ARE IN INCHES. I- AL ,281 I r.156 I P DETAIL A TYPICAL FOR i: 25,000 SCALE TYPICAL FOR i: 50,000 SCALE FIGURE 2. Scale plottinq qraduated in yards. 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-