DLA A-A-50209 A-1986 STRAIGHTEDGES STEEL DRAFTSMEN-S《绘图员用钢直尺》.pdf

1、3- Zl-SS A-A-50209A September 15, 1986 SUPERSEDING A-A-50209 June 6, 1983 COMMERCIAL ITEM DESCRIPTION STRAIGHTEDGES, STEEL, DRAFTSMENS The General Services Adminstration has authorized the use of this commercial item description in preference to Federal Specification GG-S-776. This description cover

2、s straightedges used in general drafting practices for scaling and drawing straight lines. Salient characteristics: Design: The straightedges shall be straight, parallel, and of uniform thickness. All surfaces shall be true planes, The ends shall be at right angles to the ruling edges. approximately

3、 1-1/4 inch from one end of the straightedge. straightedge shall be marked with the manufacturers identification. Each straightedge shall have a hole The Material: Corrosion-resisting steel, smooth on both sides. Types: Types of straightedges shall be shown below: Type Description I - Squared Edge B

4、oth edges squared for full thickness II - One edge beveled One edge squared for full thickness. The other edge shall be squared for a uniform thickness and shall be beveled uniformly. Both working edges beveled on one fp additional marking shall be as specified in the contract or order. consignees a

5、ddress. contrasting color, of an appropriate size, and with waterproof materials. Unit, intermediate (when provided), and exterior packs shall be marked Exterior packs shall have in addition the complete Markings shall be applied in a legible manner in a guality assurance. defects. Presence of one o

6、r more defects shall be cause for rejection. The straightedges shall be examined for the following 1, Design not as specified. 2. liaterial not as specifies. 3, Type not as specified. 4, Size not as specified, 5, Graudations and markings not as specified. 6. Packaging and marking not as specified. 4

7、 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-50209A Certification of commercial item. duct offered to the Government meets the salient characteristics of this The contractor shall certify that the pro- description and that the product conform

8、s to the producers own drawings, speci- fications, standards, and quality assurance practices and is the same product as the manufacturers current product offered by the contractor in the commercial market place for at least one year preceding the solicitation. The Government reserves the right to r

9、equire proof of such conformance prior to first delivery and thereafter as may be otherwise provided for under the provisions of the contract. Small business. A small business that cannot neet the certification-of-com- mercial-item requirement of this document, may make an offer under this solici- t

10、ation; and, if such small business is the apparent successful offeror, the Government may require the small business to submit a sample straightedge. Any such straightedge may be evaluated for this soliciation if time to contract award permits. requirements of this commercial item description and to

11、 determine equivalency to straightedges available in the commercial marketplace in the areas of durability, human factors, engineering and safety. not required unless specifically requested by the contracting officer. The Government may elect not to evaluate a bid sample from an apparent low bidder

12、for award for this soliciatation if a determination of urgency is made by the contracting officer. The bid sample would then be evaluated prior to future solicitation for conparable items. Such evaluation would be to determine conformance to all It should be noted that bid samples are - Note. Note.

13、- 1. 2. When this commercial item description is used for procurement, the The ordering activity shall specify type and size required. commercial item certification clause must appear in the solicitation. MILITARY INTERESTS : CIVIL AGENCY COORDINATING ACTIVITIES: Custodians Army - ME Navy - YD Air Force - 99 Review activities Air Force - 82 DLA - GS GSA-FSS PREPARING ACTIVITY: Amy - ME Project 6675-0810 5 U.8. VERNI(ENT PRINTINS OFFICE? 1986 - 704-036/41301 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-