DLA A-A-52045-1992 TENSION HANDLE STEEL MEASURING TAPE SURVEYOR-S《测量员用张力钢卷尺》.pdf

1、The Genera A-A-52045 66 = 9999974 0063236 2 W I INCH-POUND I January 7, 1992 A-A- 52045 COMMERCIAL ITEM DESCRIPTION TENSION HANDLE, STEEL MEASURING TAPE, SURVEYOR S Services Administration has authorized the use of this commercial item description in preference to Military specification MIL-T-11752B

2、. This description covers a spring-scale tension handle for use with a surveyors measuring tape. Salient characteristics: Desim: The tension handle shall be as specified herein. The surveyors steel measuring tape tension handle shall consist of a spring-scale body with a jump ring and snap hook, for

3、 attachment to a surveyors steel measuring tape at one end, a jump ring and tape pull at the other end of the body, and a leather carrying thong. A typical tension handle is. shown in figure 1. Spring-scale bodv. The spring-scale body shall be graduated for a length of not less than 2 inches in 0.50

4、 pound increments from O to 30 pounds. Accuracy. The spring and pointer assembly shall indicate the applied load to within 0.50 pound in the range between 10 to 30 pounds at +75 OF (24 OC) and to within 1 pound at -25 OF (-32 OC) and at +125 OF (52 “C). Tape pull. The tape pull shall be readily deta

5、chable. Snap hook. The snap hook shall be of the swivel type and suitable for fastening to the end loop of a surveyors steel tape. Leather carrvinn thong. The leather carrying thong shall be not less than 36 inches long, 0.250-inch wide, and 0.117-inch thick, and shall contain between 0.20 and 0.50

6、percent paranitrophenol to render the thong fungus resistant. Beneficial comments, recommendations, additions, deletions, clarifications, etc. and any other data which may im2rove this document should be sent by letter to: Commander, US Army Belvoir Research, Development, and Engineering Center, ATT

7、N: STRBE-TSE, Fort Belvoir, VA 22060-5606. AMSC N/A FSC 6675 DISTRIBUTION STATEMENT H. Approved for public release, distribution is un1 im i te d. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-52045 66 W 9999974 0063237 4 M - A-A-52045 Material

8、s: Material shall be as specified herein. &. The body, including the end pieces and pointer assembly, shall be fabricated of corrosion-resistant material. Rings. snap hook, and tape pull. The rings, snap hook, and tape pull shall be fabricated of corrosion-resistant metal or treated for corrosion re

9、sistance by coating or plating. Spring. The spring shall be of medium- or high-carbon steel. Identification marking: The tension handle shall be identified with the manufacturers identification. WorkmanshiD: The quality of workmanship shall be such as to produce tension handles that are in accordanc

10、e with the requirements of this description and are so constructed as to insure proper functioning of all parts of the unit. Certification of commercial item. product offered to the Government meets the salient characteristics of this description and that the product conforms to the producers own dr

11、awings, specifications, standards, and quality assurance practices and is the same product as the manufacturers current product offered by the contractor in the commercial marketplace for at least one year preceding the solicitation. Government reserves the right to require proof of such conformance

12、 prior to first delivery and thereafter as may be otherwise provided for under the provisions of the contract. The contractor shall certify that the The Metric Products. Products manufactured to metric dimensions will be considered on an equal basis wich those manufactured using inch-pound units, pr

13、ovided they fall within the tolerances specified using conversion tables contained in the latest revision of FED-STD-376, and all other requirements of this commercial item description are met. If a product is manufactured to metric dimensions and those dimensions exceed the tolerances specified in

14、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 Qualitv assurance: defects. The tension handle shall be examined for the following Presence of one or more

15、 defects shall be cause for rejection. 1. Graduations not as specified. 2. Accuracy not as specified. 3. Tape pull handle not as specified. 4. Snap hook not as specified. 5. Leather carrying thong not as specified. 6. Dimensions not as specified. 2 Provided by IHSNot for ResaleNo reproduction or net

16、working permitted without license from IHS-,-,-A-A-52045 66 9999974 OOb3238 b E A-A- 52045 7. Material not as specified. 8. Identification marking not as specified. 9. Workmanship not as specified. 10. Packaging and marking not as specified. Regulatory requirements. section 23.403, the Governments p

17、olicy is to acquire items composed of the highest percentage of recovered materials practicable, consistent with maintaining a satisfactory level of compeition without adversely affecting performance requirements or exposing the suppliers employees to undue hazards from the recovered materials. In a

18、ccordance with Federal Acquisition Regulation, Preservation, BackaKing. - Dacking. - labelin?. and marking. The preservation, packaging, packing, labeling, and marking shall be as specified in the contract or order. CID based Bart identification numbers. The following part identification numbering p

19、rocedure is for Government purposes and does not constitute a requirement for the contractor. Part or identifving number (PIN). The part or identifying number for tension handles shall be as follows: A 52045 CID Document identifier Notes: herein and include the following information in procurement d

20、ocuments: The procuring agency should specify the preferred options permitted 1. Title, number, and date of this item description. 2. When the commercial item description is used for acquisition, the commercial item certification clause must appear in the solicitation. FED-STD-376 is available from

21、the Standardization Documents Order Desk, Building 4D, 700 Robbins Avenue, Philadelphia,. PA 19111-5094. The following is a suggested source of supply for this item description (Competition is not limited to this source): 1. Cooper Industries, Inc., Highway 1, South Apex, North Carolina 27502. The p

22、reparing activity for this item description is the U.S. Army Belvoir Research, Development and Engineering Center, ATTN: STRBE-TSE, Ft. Belvoir, VA 22060-5606. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MILITARY INTEREST: A-A-52045 66 9999974

23、0063219 8 W A-A- 52045 Gus todians Army - ME Air Force - 82 Review activity DLA - GS CIVIL AGENCY COORDINATING ACTIVITIES: GSA- FCGC PREPARING ACTIVITY: Army - ME Project 6675-0893 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-52045 bb 7977774 0063220 4 = A-A-52045 SNAP WITH HOOK SWIVEL JUMP RING ,- LEATHER THONG TAPE FIGURE I. Tension handle, steel measuring tape, surveyo?s. PULL 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-