1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2010 02 18 N-STATUS Replaced by WSS-M99P2222-B1/B2/B3/B4 J. Williams, EU 2007 06 26 Activated J. Williams Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 1 of 16 PERFORMANCE, VEHICLE INTERIOR ENVIRONMENT QUAL
2、ITY WSS-M99P2222-A1 MATERIAL/COMPONENT REQUIREMENTS PERFORMANCE, VEHICLE INTERIOR ENVIRONMENT QUALITY WSS-M99P2222-A2 HVAC REQUIREMENTS PERFORMANCE, VEHICLE INTERIOR ENVIRONMENT QUALITY WSS-M99P2222-A3 COMPLETE VEHICLE REQUIREMENTS NOT TO BE USED FOR NEW DESIGN 1. SCOPE The purpose of this document
3、is to harmonize VIEQ requirements within the European Trustmark Brands, and to document guidelines pertaining to certain materials with regards to Odor, Fogging and the emission of Formaldehyde and Volatile Organic Carbon Compounds (VOCs). In addition are listed the requirements for allergy testing
4、of materials which have direct skin contact with the vehicle occupants and requirements for exterior air filtration. 2. APPLICATION Section A1 is applicable to materials and components ONLY. Section A2 is applicable HVAC performance ONLY. Section A3 is applicable to complete vehicle interior require
5、ments ONLY. The requirements established by this Standard apply to all products supplied to Ford and assembled into the cabin space and or air conditioning system. They apply equally to Full Service Suppliers, proprietary (black box), and Ford specified items. References to “Ford“ within this docume
6、nt shall be understood to include only Ford of Europe designated vehicle platforms, Jaguar Cars, Volvo Car Corporation and the Land Rover Group. 3. REQUIREMENTS The primary intent of this Standard is to control emissions from materials and formed articles used in the passenger cabin, loadspace and a
7、ir filtration system. Conformance to these requirements must be completed prior to supply of product to Ford. Details of any brand-specific direction and this process can be obtained by contacting the appropriate regional Materials Engineering office (see Appendix 7). Material specification requirem
8、ents are to be used for initial qualification of materials. 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). ENGINEERING MATERIAL SPECIFICATIONWSS-M99P2222-A1/A2/A3 P
9、rinted copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 2 of 16 REQUIREMENT MATRIX Table 1 Trustmark requirement Toxproof Vehicle Certification VCC Specific Requirements Program X Example A1 3.2 Material Requirements Clause 1,2,3 Clause 1,2,3,4,5 Clause 1,2,4,6,7 Clause 1,2
10、,3,4 3.3 Direct Skin Contact Requirements Clauses 8,9,10,11,12,13 Clauses 8,9,10 3.4 Allergy Testing Requirements Clause 14 A2 3.5 Filtration requirements Clause 15 Clause 15, 16 or 17 Clause, 15, 16 or17 A3 3.7 Complete vehicle requirement Clause 18 Clause 19 Clause 18 or 19 Where a clause number i
11、s not indicated, there is no requirement. Examples applying the specification to a part: Part A must meet odour, fogging and formaldehyde requirements only (i.e. minimum Trustmark requirements). Specify as “WSS-M99P2222-A1, clauses 1, 2 & 3“. Part B must meet Ford Toxproof requirements and comes int
12、o direct contact with the skin. Specify as “WSS-M99P2222-A1, clauses 1 - 5 and 8 - 14. Part C must meet Volvos requirements and comes into direct contact with the skin. Specify as “WSS-M99P2222-A1, clauses 1, 2, 4 and 6 10. ENGINEERING MATERIAL SPECIFICATIONWSS-M99P2222-A1/A2/A3 Printed copies are u
13、ncontrolled Copyright 2010, Ford Global Technologies, LLC Page 3 of 16 SECTION A1- Performance requirements, Materials and components 3.2 Odor, formaldehyde, fogging and volatile organic carbon compound and specific substances emission requirements Table 2 Limits for various materials and components
14、 CLAUSE 1 2 3 4 5 6 7 Odor Rating 1-6 Formaldehydemg/kg dry mat.Fogging mg Specific substances(1)g C/g matTotal-C g C/g matVolvo Total-C g C/g matVolvo Fogging (mg)(2)Polymer/Material VDA 270, FLTM BO 131-03 VDA 275 DIN 75201B SAE J1756 VCS 1027, 2759 VDA 277 VDA 277VCS 1027,2719Similar to DIN 75201
15、Polypropylene (PP) Painted 3 3 not applicable10 2.5 2.5 65 70 80 90 95 By an additional test the filter system has to proof the same collection efficiency in a measurement using real pollen. 3.5.2 Filtration Performance VCC (CLAUSE 16) The target can be solved by using, for instance, a Combined Gas
16、and Particle filter. To prevent the occupants from high concentrations of particles and gases. Exterior smell is also to be minimized. ENGINEERING MATERIAL SPECIFICATIONWSS-M99P2222-A1/A2/A3 Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 10 of 16 3.5.2.1 VCC Stand
17、ard filter B+C-cars -Filtering Performance: Clause 16.1. Testing is performed according to DIN 71460 part 1 (particles). Initial efficiency, Particles at 80 l/s (22 C/50% RH/dust conc. 70 mg/m3): Geometric diameter: Requirement: 0.1 - 0.3 m 40% NaCl 0.3 - 0.5 m 75% SAE coarse 0.5 - 1.0 m 80% SAE coa
18、rse1.0 - 5.0 m 85% SAE coarse - 5.0 m 95% SAE coarse3.5.2.2 VCC Standard filter CD cars (option B+C-cars) 1-Filtering Performance: Clause 16.2. Testing is performed according to DIN 71460 part 1 and 2 (particles and gases). Initial efficiency, Particles at 80 l/s (22 C/50% RH): Geometric diameter: R
19、equirement: 0.1 - 0.3 m 40% NaCl 0.3 - 0.5 m 75% SAE coarse 0.5 - 1.0 m 80% SAE coarse 1.0 - 5.0 m 85% SAE coarse 5.0 m 95% SAE coarse Efficiency, Gases at 80 l/s (22 C/50% RH): Gas component Requirement (0/5 minutes) n-Butane 80 ppm 90%/50% Toluene ppm 90%/85% NO2 30 ppm 95%/90% Capacity, (22 C/50%
20、 RH): n-butane 80 ppm 5 g Toluene 80 ppm 30 g ENGINEERING MATERIAL SPECIFICATIONWSS-M99P2222-A1/A2/A3 Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 11 of 16 3.5.2.3 VCC option filter CD cars- Filtering Performance: Clause 16.3 Testing is performed according to DI
21、N 71460 part 1 and 2 (particles and gases). Initial efficiency, Particles at 80 l/s (22 C/50% RH): Geometric diameter: Requirement: 0.1 - 0.3 m 70% NaCl 0.3 - 0.5 m 75% SAE coarse 0.5 - 1.0 m 80% SAE coarse 1.0 - 5.0 m 85% SAE coarse -5.0 m 95% SAE coarse Efficiency, Gases at 80 l/s (22 C/50% RH): G
22、as component: Requirement (0/5 minutes) n-Butane 80 ppm 90%/50% Toluene 80 ppm 90%/85% NO2 30 ppm 95%/90% Capacity, (22 C/50% RH): n-butane 80 ppm 10 g Toluene 80 ppm 60 g NOx 30 ppm 10 g 3.5.3 Optional Filtration System Performance in Cabin (SEE APPENDIX 4) SECTION A3 3.6 COMPLETE VEHICLE REQUIREME
23、NTS The complete interior of the vehicle may be required to be tested to the following requirements, dependant upon the intended market or the brand specific requirements. Table 8 Complete Vehicle Interior Test CLAUSE 17 18 Complete Vehicle Interior Requirement TOXPROOF VOLVO CLEAN CAR Test Referenc
24、e See Appendix5 See ENV0002 and Appendix 6 ENGINEERING MATERIAL SPECIFICATIONWSS-M99P2222-A1/A2/A3 Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 12 of 16 APPENDIX 1 Specific substances list Substance Dangerous Properties Requirements g/g material Benzene CAS 71-4
25、3-2 May cause cancer 0.1 Carbon disulfide CAS 75-15-0 Reproduction disturbing 0.1 Dimethyl formamide CAS 75-15-0 Reproduction disturbing 0.1 2-ethoxyethanol CAS 110-80-5 Reproduction disturbing 0.1 2-ethoxyethylacetate CAS 111-15-9 Reproduction disturbing 0.1 2-methoxyethanol CAS 109-86-4 Reproducti
26、on disturbing 0.1 2-methoxyethylacetate CAS 110-49-6 Reproduction disturbing 0.1 Phenol CAS 108-95-2 Toxic 0.1 Chlorinated hydro- carbons May cause cancer 0.1 Tetrahydrofuran CAS 109-99-9 Toxic 0.1 Triethanolamine CAS 102-71-6 Sensitizing 0.1 Triethylamine CAS 121-44-8 Sensitizing 0.1 ENGINEERING MA
27、TERIAL SPECIFICATIONWSS-M99P2222-A1/A2/A3 Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 13 of 16 APPENDIX 2 Volvo specific fogging requirements System/Component Requirement (mg) Zone 1: 110 C Instrument Panel upper 0.5 Parcelshelf 1.0 Defroster cover 0.3 Zone 2:
28、95 C A-panel 0.5 CD-panel 0.5 Steering wheel-leather 1.5 Steering wheel-wood 0.5 Steering wheel-PUR 0.5 Air vents 0.3 Body sealants in the cabin (incl. Interior NVH) 1.5 Zone 3: 85 C Textile upholstery (minilam-lam 6) 0.5 Leather upholstery (unlaminated) 0.5 Laminated foam for leather 0.5 Sky leathe
29、r (lam 0-6) 0.3 Seat cover-“Hard“ 0.3 Doorpanel 0.3 Insert 0.3 Headliner 0.3 Sunshade 0.3 Deco surfaces 0.3 Sunvisor 0.3 B-panel upper 0.3 Loadfloor V+XC 0.5 Trunkparts V+XC 0.3 Absorbents 0.3 Airbag cloth 0.3 Seatbelts, pockets 0.3 Centerstack 0.3 Zone 4: 75 C Seat cushion 0.3 Trunk parts S+C 0.3 T
30、unnel console 0.3 Gearshift gaiter 0.3 B-panel lower 0.3 HVAC parts 0.3 Air ducts (distribution) 0.3 Dashboard other (IP other) 0.3 Sill molding 0.3 Floor carpet 0.3 Accessory carpet/Option carpet 0.3 ENGINEERING MATERIAL SPECIFICATIONWSS-M99P2222-A1/A2/A3 Printed copies are uncontrolled Copyright 2
31、010, Ford Global Technologies, LLC Page 14 of 16 APPENDIX 3 TUV Toxproof requirement for requirements for Interior Space: The interior air testing is conducted in a new car with an age, which is representative for the time between manufacturing and sales, max. 4 weeks. Because of the known VOC emiss
32、ion behavior of materials these measurements lead to maximum concentrations which decay with increasing time after the production date. The objective is to determine the indoor air concentration of volatile organic compounds under the typical conditions of use. The typical temperature in a car is as
33、sumed to be 21 C. In order to maintain this temperature at higher outdoor temperatures an integrated air conditioning is recommended Before the measurement the car is conditioned in a climatic chamber at 21 +/- 2 C for at least 8 h and thoroughly aerated. A sampling tube is installed at the drivers
34、nose position and all windows and doors are closed. During the interior air sampling a temperature of 21 +/- 2 C is maintained. The sampling time is 30 minutes. The measurement takes place without any air exchange. By this procedure the mean VOC concentration is determined a passenger is exposed to
35、in a closed car during the first 30 min after entering the car. According to practical observations after 30 min passengers would at least partly open the windows or switch on the fan in order to breathe fresh air and to reduce the carbon dioxide concentration in the interior air The conditioning an
36、d sampling temperatures against time are monitored by a data logger. The air in the test chamber outside the car is measured simultaneously in order to determine the blank values of VOC components. A second measurement is done after driving the car for 30 min in order to detect volatile organic comp
37、ounds which might be released by the warm motor and contaminate the interior air through leaks in gaskets and seals. In connection with both measurements the odor of the interior air is documented. Only a weak product typical odor is tolerated. All concentrations of compounds in the interior air cor
38、rected by the blank values must keep the limits of APPENDIX 5. ENGINEERING MATERIAL SPECIFICATIONWSS-M99P2222-A1/A2/A3 Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 15 of 16 APPENDIX 4 OPTIONAL FILTRATION SYSTEM PERFORMANCE(CLAUSE 17): The target is to fulfill th
39、e level of good air quality defined by EU, WHO and AAF during the whole lifetime of the filter. This can be solved by using for instance an advanced Gas- and Particle filter system. The air quality levels listed below are to be tested during a minimum of 15 minutes driving in all normal conditions,
40、which is city driving, highway/autobahn driving, traffic jam, and rural driving in normal climate conditions. If during the testing the outside pollutant level is untypical the measured in-cabin concentration may be scaled by a factor given by the ratio of measured outside concentration and typical
41、ambient pollutant level. WHO Air quality Guideline (to be fulfilled in cabin) NO2 max.200 g/m3 0,105 ppm PM10 max 50 g/m3, CO max 10000 g/m3, 8,6 ppm BENZENE max. 5 g/m3, 0,0015 ppm OZONE max.120 g/m3 0,06 ppm SO2 max.250 g/m3 0,094 ppm AAF guideline (to be fulfilled in-cabin) CO2 max 1500 ppm/15 mi
42、n/5 passengers APPENDIX 5 Emission Requirements for the Complete Vehicle Interior. CLAUSE 18 Substance/class Limit Value without air exchange Maximum g/m3 VOC (C6-C16) 3000 Formaldehyde 60 BTEX (except benzene) Benzene Styrene 200 5 30 Halogenated hydrocarbons 10 Esters and Ketones 200 Aldehydes (ex
43、cept Formaldehyde) 50 Alcohols 50 Glycol-ethers-esters 100 Nitrosamines 1 Amines 50 Phenols 20 Phthalates 30 ENGINEERING MATERIAL SPECIFICATIONWSS-M99P2222-A1/A2/A3 Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 16 of 16 APPENDIX 6 (CLAUSE 19) VOLVO COMPLETE VEHIC
44、LE INTERIOR REQUIREMENTS: The vehicle is exposed to a sunny European summers day and must comply with the following requirements, when analyzed according to ENV0002. Copies to be requested from Volvo Car Corporation as necessary. Odor Formaldehyde Total-C Hazardous substances Fogging Req. (Range 1-6
45、) g/m3g/m3g/m3mg 3 300 25000 10 0.4 APPENDIX 7 Contact Details MATERIALS ENGINEERING Materials Engineering and Testing Global Materials & Fastener Materials Technology Centre GB-15/GM Standards Ford Motor Company Ltd. Ford Motor Company Research & Engineering Centre 2000 Rotunda Drive Laindon, Basil
46、don Building #3, MD 3033 Essex SS15 6EE Dearborn, MI 48121 U.K. U.S.A. Telephone: +44 1268 403377 Telephone: +1 313 337 3396 Fax: +44 1268 402860 Fax: +1 313 390 5555 Materials Engineering and Testing Material Centre D-NU/PZ-M Volvo Car Corporation Ford-Werke AG Dep.91551, PV1B Henry-Ford-Strasse 1 405 31 Gothenburg D-50725 Koeln (Niehl) Sweden Germany Telephone: +46 31 3256107 Telephone +49 221 901 3363 Fax: +46 31 596380 Fax: +49 221 901 3041 Materials Engineering W/1/040 Jaguar & Land Rover Engineering Centre Whitley, Coventry CV3 4LF England Telephone: +44 2476 206629
