DLA A-A-59142-1998 ROSINS GUM WOOD AND TALL OIL [Superseded DLA LLL-R-626 D CANC NOTICE 2 DLA LLL-R-626 D VALID NOTICE 1 DLA LLL-R-626 D DLA LLL-R-626 C DLA LLL-R-626 B]《橡胶 木材和高油树脂.pdf

《DLA A-A-59142-1998 ROSINS GUM WOOD AND TALL OIL [Superseded DLA LLL-R-626 D CANC NOTICE 2 DLA LLL-R-626 D VALID NOTICE 1 DLA LLL-R-626 D DLA LLL-R-626 C DLA LLL-R-626 B]《橡胶 木材和高油树脂.pdf》由会员分享，可在线阅读，更多相关《DLA A-A-59142-1998 ROSINS GUM WOOD AND TALL OIL [Superseded DLA LLL-R-626 D CANC NOTICE 2 DLA LLL-R-626 D VALID NOTICE 1 DLA LLL-R-626 D DLA LLL-R-626 C DLA LLL-R-626 B]《橡胶 木材和高油树脂.pdf（7页珍藏版）》请在麦多课文档分享上搜索。

1、 A-A-59142 = 974 0376742 543 = METRIC 21 Januarv 1998 SUPERSEDING 15 January 1991 A-A-59 142 LLL-R-626D COMMERCIAL, ITEM DESCRIPTION ROSINS: GUM, WOOD, AND TALL OIL The General Services Administration has authorized the use of this commercial item description for all federal agencies. 1. SCOPE. This

2、 commercial item description (CID) covers three classes, two types, and 13 grades of rosin. 2. CLASSIFICATION 2.1 Classes. Class A - Gum rosin (obtained fiom oleoresin collected fiom living trees). Class B - Wood rosin (obtained fiom the oleoresin contained in dead wood such as stumps and knots). Cl

3、ass C - Tall oil rosin (obtained fiom tall oil). 2.2 Tyves. Type I - Lump (solid mass (molten) or large lump) Type II - Powdered (ground fiom type I rosin) Beneficial comments, recommendations, additions, deletions, clarifications, etc., and any data which may improve this document should be sent by

4、 letter to: Defense Supply Center Richmond (DSCR), AT“: DSCR-VBD, 8000 Jefferson Davis Highway, Richmond, VA 23297-5610. AMSC N/A FSC 6810 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without li

5、cense from IHS-,-,-? A-A-59142 74 0176743 48T Requirement Except Grade FF As specified As specified 0.05 0.05 grade FF 2.3 Grades. Type I rosin shall be of the following grades as prescribed by the Naval Stores Act: ASTM test method D509 D269 Grade X (lightest color) Grade WW Grade WG Grade N Grade

6、M Grade K Grade I Grade H Grade G Grade F Grade E Grade D (darkest color) Grade FF (unrefined dark-colored wood rosin) 70 160 166 3. SALIENT CHARACTERISTICS. 67 150 162 3.1 Tvtie I rosin, physical and chemical characteristics shall conform to applicable physical and chemical characteristics of table

7、 I when tested as specified therein. TABLE I. Physical and chemical characteristics of tvrie I rosin. Characteristic Grade Insoluble matter in toluene, maximum percent by weight Softening point, OC, minimum Acid number, minimum Saponification number, minimum E28 D465 D464 3.2 TvDe II rosin. Dhvsical

8、 and chemical characteristics shall conform to applicable physical and chemical characteristics of table II when tested as specified therein. 3.2.1 Particle size. Weigh 100 f 1 g of the specimen into a large container and add approximately 1 liter of distilled water. Stir the rosin thoroughly in the

9、 water to separate all particles. Wash the rosin onto a 2.36 mm sieve conforming to ASTM El 1 with a gentle stream of water while gently brushing, with a camels hair brush, any matter retained on the sieve. No rosin shall remain on the sieve. 2 Provided by IHSNot for ResaleNo reproduction or network

10、ing permitted without license from IHS-,-,- A-A-59142 = 9999974 OI17b744 3Lb = Characteristic A-A-59 142 Requirement 3.2.2 Heat test. Weigh approximately 5 g of the specimen into a test tube and stopper lightly. Place the test tube in a water bath at 57 f 1C to the depth of the rosin in the test tub

11、e and let stand for 2 hours. Remove the test tube, wipe off the outside water, and gently tap with a pencil. Turn the contents out onto a sheet of paper or a flat dish. There shall be no aggregate lumps in the powdered material. Grade“ Insoluble matter in toluene, maximum percent by weight Softening

12、 point, OC, minimum“ Acid number, minimum” Saponification number, minimum() Particle size Heat test TABLE II. Physical and chemical characteristics of twe II rosin. All grades except FF As specified 10.0 70 160 166 100% pass 2.36 mm sieve Uncongealed and free from lumps Grade-FF As specified 10.0 67

13、 150 1 62 100% pass 2.36 mm sieve Uncongealed and free from re grinding. lumps ASTM test method D509 D269 E28 D465 D464 3.2.1 3.2.2 4. REGULATORY REQUIREMENTS. 4.1 Recovered materials. The offerorkonactor is encouraged to use recovered materials to the maximum extent practicable, in accordance with

14、paragraph 23.403 of the Federal Acquisition Regulation (FAR). Unless otherwise specified herein, all equipment, material, and articles incorporated in the work covered by this commercial item description are to be new and fabricated using materials produced from recovered materials to the maximum ex

15、tent possible without jeopardizing the intended use. The term “recovered materials” means materials which have been collected or recovered fi-om solid waste and reprocessed to become a source of raw materials, as opposed to virgin raw materials. Unless otherwise specified, none of the above shall be

16、 interpreted to mean that the use of used or rebuilt products are allowed under this commercial item description. 4.2 Material safety data sheet (MSDS). An MSDS shall be prepared and furnished in accordance with 29 CFR 19 1 O. 1200 and submitted as directed in the contract or order at time of acquis

17、ition award. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-59142 W 9999974 Ol17b745 252 W A-A-59142 6 5. QUALITY ASSURANCE PROVISIONS 5.1 Product conformance. The product provided shall meet the salient characteristics of this commercial item

18、 description, conform to the producers own drawings, specifications, standards, and quality assurance practices, and be the same product offered for sale in the commercial market. The government reserves the right to require proof of such conformance. 5.2 Market acceDtabilitv. The item offered must

19、have been sold to the government or commercial market. 6. PACKAGING. Preservation, packing, and marking shall be as specified in the contract or order. 7. NOTES (This section contains information of a general or explanatory nature which is helpful, but is not mandatory.) 7.1 Source of documents. 7.1

20、.1 American Society for Testing and Materials standards may be obtained from the American Society for Testing and Materials, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959. 7.1.2 The Code of Federal Regulations and the Federal Acquisition Regulation may be obtained fio, the Superintendent o

21、f Documents, U.S. Government Printing Office, Washington, DC 20402-000 1. 7.1.3 Naval Stores Act of 1923 (42 Stat 1435.7 USC-91-92), as amended in 1951, may be obtained from the Agricultural Market Service, Tobacco Division, U.S. Department of Agriculture, P.O. Box 96456, Washington, DC 20090-6456.

22、7.2 Ordering data. Acquisition documents must speciQ the following: a. Title, number, and date of this commercial item specification. b. Unit and quantity required. c. Packaging requirements. 7.3 National stock number NSN). Table III lists the NSNs that correspond to this commercial item description

23、. This list may not be indicative of all possible NSNs associated with this document. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-59142 W 9999974 0276746 299 A-A-59 142 NSN 68 1 O-OO- 068-8866 244-4862 256-8327 264-6700 95 1-2293 Table III. C

24、lass. me, grade, and unit of issue by NSN. Class Type Grade Unit of Issue B II FF 250 lb drum A I D 500 lb dnim A I F 10 lb can A II X or WW 1 lbcan A II ww 1 lbjar 7.4 Part identification number PIN). The following part identification numbering procedure is for government purposes and does not cons

25、titute a requirement for the contractor. This example describes a part numbering system for CID A-A-59142. AA59142 - A II FF Grade - X, WW, WG, N, M, K, I, H, G. F, E, D, FF Type -l=I,2=II Class - A, B, C CID number 7.5 Subiect term (key word) listing. GUm Rosin Tall oil Wood 7.6 Sources of sumlv. T

26、he following companies produce products known to meet the requirements. Competition is not limited to these suppliers. 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- A-A-59142 W 9999934 0176747 025 M . A-A-59142 6 7.6.1 Class A - Gum rosin. Compa

27、ny Aluo Nobel Coatings Incorporated P.O. Box 349 Highway 341 East Baxley, GA 313513 (912) 367-3616 rade WW, WG, N, M Hercules Incorporated Resins Division Hercules Plaza Wilmington, DE 19894 (800) 235-0543 7.6.2 Class B - Wood rosin. Company Hercules Incorporated Resins Division Hercules Plaza Wilmi

28、ngton, DE 19894 (800) 235-0543 7.6.3 Class C - Tall oil. Company Arakawa Chemical (USA) Inc. 625 North Michigan Avenue Suite 1700 Chicago, IL 6061 1 (312) 642-1750 Arizona Chemical Division International Paper Caller Box 2447 Panama City, FL 32402 (904) 785-8521 WG Grade FF Grade X X 6 Provided by I

29、HSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Union Camp Corporation 1600 Valley Road Wayne, NJ 07470 (800) 733-1374 Georgia Pacific Resin, Inc. 2883 Miller Road Decatur, GA 30035 (770) 593-6800 MILITARY INTERESTS: Custodians Army - EA Air Force - 68 Navy - OS Reviewers Army - MD1, MI A- A- 59 142 X ww CIVIL AGENCY COORDINATING ACTIVITIES: GSA - 10FTE Preparing Activity: DLA - GS (Project Number 6810-1 578) 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-