1、This document is restricted and may not be sent outside Navistar, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2011 Navistar, Inc. JUNE 2011 Page 1 of 3 NAVISTAR, INC. CEMS (CORPORATE ENGINEERING MATERIAL SPECIFICATI
2、ON) NUMBER: CEMS B-38 TITLE: Windshield Washer Solvent CURRENT ISSUE DATE: June 2011 WRITTEN/REVIEWED BY: Materials Engineering APPROVED BY: Materials Engineering SUPERSEDES ISSUE OF: August 2006 PRINTED COPIES OF THIS DOCUMENT MUST BE VERIFIED FOR CURRENT REVISION This specification may involve haz
3、ardous materials, equipment, and procedures. This specification does not purport to address all of the safety issues associated with its use. The user is responsible to consult appropriate safety and health practices and to determine the applicability of regulatory limits prior to use. Change Notice
4、: Replaced “International Truck and Engine Corporation” with Navistar, Inc. per corporate Directive; editorial changes. 1.0 SCOPE This specification covers the Companys requirements for windshield washer solvent. 2.0 INTRODUCTION Care must be taken to insure that windshield washer additives are comp
5、atible with elastomeric materials they come in contact with, and not produce stains on the paint finish. 2.1 Restricted Chemical Substances Effective January 1, 2007, all product supplied to the requirements of this specification must comply with the requirements of the CEMS B-50 specification. 3.0
6、CONTENTS PAGE REFERENCE DOCUMENTS 1 PROPERTY REQUIREMENTS 2 QUALITY 2 METHODS OF TEST 2 SOURCE APPROVAL AND QUALITY CONTROL 3 DESIGNATION ON DRAWING AND PURCHASE ORDER 3 PACKING AND SHIPPING 3 TECHNICAL INFORMATION 3 4.0 REFERENCE DOCUMENTS Unless otherwise specified, the latest issue of all referen
7、ced standards shall apply. The following standards, specifications and regulations are referenced in this specification. Quality System Standard ISO 9001 or TS-16949 NAVISTAR CEMS B-50 NAVISTAR Manufacturing Standard MS-D-13 ASTM D 97 CFR Title 29, Part 1910 ASTM D 1122 NAVISTAR CEMS BT-35 ASTM D 21
8、09 NAVISTAR CEMS BT-48 ASTM D 892 ASTM D 1176 NUMBER: CEMS B-38 TITLE Windshield Washer Solvent CURRENT ISSUE DATE: June 2011 This document is restricted and may not be sent outside Navistar, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume a
9、ll patent liability. 2011 Navistar, Inc. JUNE 2011 Page 2 of 3 5.0 CLASSIFICATION The windshield washer solvents are classified by their concentration level. 6.0 PROPERTY REQUIREMENTS Material purchased to this specification will conform to the following requirements. CHEMICAL COMPONENTS AND PROPERT
10、IES SPECIFICATION LIMITS TEST METHOD (ASTM UNLESS OTHERWISE SPECIFIED) concentrate diluted Methyl alcohol, mass%, min 95 47 CEMS BT-48 Water, mass % max 5 52 Pour Point, C, max -90 -50 D 97 Specific Gravity 15/15C, max 0.8100 0.9252 D 1122 Foaming Tendency, milliliters, max 150 150 See “Methods of T
11、est” Staining Test as received pass pass CEMS BT-35 50% solution * pass - Soluble Detergent, mass % 0.5 to 1.5 0.25 to 0.75 D 2109, Method B Color blue blue - * By volume in distilled water. 7.0 QUALITY Material purchased to this specification will be blended with commercial grade, 99 percent purity
12、 chemicals and will be free from suspended matter. Concentrate will contain 0.001 mass percent and diluted will contain 0.0003 mass percent of Alizarine Fast Blue RB 100 percent. This material will be suitable for the use intended. Suppliers will qualify their products, containers and packages for u
13、se in all states and to meet Interstate Commerce Commission regulations. 7.1 Engineering Qualification Production material can be furnished under this specification only after formal Engineering Qualification. The appropriate purchasing department (refer to the Corporate Purchasing Delegation Manual
14、) will request Materials Engineering, TDTC, or a Materials Engineering designated facility, to conduct the engineering qualification tests with the supplier furnishing all required samples. Material submitted for qualification will be accompanied by detailed test information and also by certificatio
15、n that the material meets all requirements of this specification. 7.2 After the material has been tested by Materials Engineering, the design engineering departments will be notified and, if appropriate, invited to conduct performance tests as deemed necessary. On completion of these tests, the purc
16、hasing departments involved and all engineering departments will be notified that the material has been either qualified or rejected. 8.0 METHODS OF TEST 8.1 Foaming Tendency Perform the determination of foaming tendency in accordance with ASTM D 892, Sequence I. Test fluids will be prepared as foll
17、ows: 8.1.1 Concentrate: The test fluid will be a 50% solution, in distilled water, prepared in accordance with ASTM D 1176, Section 5.3. 8.1.2 Diluted: The material as received will be used as the test fluid. 8.2 BT Test Methods These test methods are available from IHS Global, 15 Inverness Way East
18、, Englewood, CO 80112 (1-800-854-7179). NUMBER: CEMS B-38 TITLE Windshield Washer Solvent CURRENT ISSUE DATE: June 2011 This document is restricted and may not be sent outside Navistar, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all pat
19、ent liability. 2011 Navistar, Inc. JUNE 2011 Page 3 of 3 9.0 SOURCE APPROVAL AND QUALITY CONTROL 9.1 Supplier Requirements All suppliers to Navistar are required to be registered to ISO 9001 Quality System Requirements. Navistar will also accept TS-16949 registration as long as the supplier can also
20、 fulfill all AIAG PPAP (Production Part Approval Process) documentation and approval requirements. Suppliers must maintain their certification with an accredited registrar and must furnish copies of registration certificates to their Navistar Corporate Buyer upon request. 9.2 Approval Parts supplied
21、 against contracts or purchase orders citing this specification shall be equivalent in all respects to those samples which were approved by the purchaser. No changes in formulation or processing practices are permitted without approval. In the event that changes in material, properties, processing p
22、ractices, construction, color, or labeling of the product are required, the supplier shall notify Materials Engineering at TDTC and Purchasing and Supplier Development of the proposed change(s). Test data indicating conformance to all requirements of this specification, test samples, and new or amen
23、ded or updated Material Safety Data Sheet(s) (MSDS), in accordance with CFR Title 29, Part 1910 shall be submitted with the request for change. 9.3 Process Control The supplier shall either perform and report results of tests on specific lots of parts produced using ISO 9001 or TS-16949 guidelines,
24、or provide statistical evidence of the lot having been produced in a state of statistical control and with a process capable of providing all required properties. The part supplier and the plant metallurgist and/or the quality control manager of the using Navistar plant may determine testing and rep
25、orting requirements on specific products. 10.0 DESIGNATION ON DRAWINGS AND PURCHASE ORDERS Windshield Washer Solvent, diluted, CEMS B-38. 11.0 PACKING AND SHIPPING Packing, shipping and identification will be in accordance with Manufacturing Standard MS-D-13. 11.1 Bulk Packaging When delivered in bu
26、lk quantities, the container in which the material is shipped will be marked clearly with the following information: designation, name of supplier, formula number or code and batch number. The markings will be at least 25 mm high. 11.2 Retail Packaging When packaged in small containers for retail sa
27、le, individual containers will be labeled with a Navistar design as approved by and identified in accordance with the requirements of the Parts Marketing Division of the Parts Marketing Operation at Warrenville, Illinois. 12.0 TECHNICAL INFORMATION For further information related to the technical co
28、ntent of this specification, contact: Suppliers may purchase copies of this specification by contacting: Materials Engineering and Technology Dept. Truck Development and Technology Center 2911 Meyer Road Fort Wayne, IN 46803 E-mail: MaterialsEngineeringN IHS Global Inc. 15 Inverness Way East Englewood CO 80112-5776 Phone: 1-800-854-7179 E-mail: AutomotiveIHS.com Website: http:/
