(1) number 110. of a type (1) - Gas flow. adjuster (1) P.O. Box The Netherlands. Page 1 of 5

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1 Vehicle Technology Division THE NETHERLANDS (N E D E R L A N D) COMMUNICATION Concerning (1) : - approval granted - approval extended - approval refused - approval withdrawn - production definitely discontinued of a type of CNG/LNG component pursuant to Regulation number 110. Approval number: E4-110R Extension number: CNG/LNGG component considered: - Container(s) or cylinder(s) (1) - Pressure indicator (1) (1) - Pressure relief valve - Automatic valve(s) (1 1) - Excess flow valve (1) - Gas-tight housing (1) (1) - Pressure regulator(s) - Non-return valve(s) (1) - Pressure relief devicee (PRD)(temperature triggered) (1) - Manual valve (1) - Flexible fuel lines (1) - Filling unit or receptacle (1) - Gas injector(s) (1) - Gas flow adjuster (1) - Gas/air mixer (1) - Electronic control unit (1) - Pressure and temperature sensor( (s) (1) - CNG filter(s) (1) - PRD (pressure triggered) (1) 2 - Fuel rail - Heat exchanger/vaporizer 2 - Natural gas detector 2 - LNG filling receptacle 2 - LNG pressure control regulator 2 - LNG pressure and/or temperaturee sensor 2 - LNG manual valve 2 P.O. Box AT Zoetermeer The Netherlands CNG-components R v3.00 Tel (0) Vehicle Admission & Surveillance Page 1 of 5

2 Approval number: E4-110R Extension number: 01 - LNG non return valve 2 - LNG pressure relief valve 2 - LNG excess flow valve 2 - LNG fuel pump 2 2. Trade name or mark : LNG Fill System QDV 3. Manufacturer s name and address : Engineerd Controls International, LLC 100 RegO Drive, Elon, North Carolina United states of America 4. If applicable, name and address of manufacturer s representative : 5. Submitted for approval on : June Technical service responsible for conducting approval tests : Kiwa Nederland B.V. P.O. Box AC Apeldoorn The Netherlands 7. Date of report issued by that service : Number of report issued by that service : _ Approval : granted/refused/extended/withdrawn (1) 10. Reason(s) of extension (if applicable) : E4-110R ext.01 The current homologated LNG Filling system QDV is extended because the poppet design has been changed. 11. Place : Zoetermeer 12. Date : 13. Signature : 14. The documents filed with the application or extension of approval can be obtained upon request. (1) Strike out what does not apply. CNG-components R v3.00 Page 2 of 5

3 Approval number: E4-110R Extension number: 01 ADDENDUM 1. Additional information concerning the type-approval of a type of CNG components pursuant to Regulation number Container(s) or cylinder(s) Dimensions : Material : 1.2. Pressure indicator Working pressure(s) (2) : Material : 1.3. Pressure relief valve (discharge valve) Working pressure(s) (2) : Material : 1.4. Automatic valve(s) Working pressure(s) (2) : Material : 1.5. Excess flow valve Working pressure(s) (2) : Material : 1.6. Gas-tight housing Working pressure(s) (2) : Material : 1.7. Pressure regulator(s) Working pressure(s) (2) : Material : 1.8. Non-return valve(s) or non-return valve(s) Working pressure(s) (2) : Material : 1.9. Pressure relief device (temperature triggered) Working pressure(s) (2) : Material : Manual valve Working pressure(s) (2) : Material : Flexible fuel lines Working pressure(s) (2) : Material : Filling unit or receptacle Working pressure(s) (2) : Material : CNG-components R v3.00 Page 3 of 5

4 Approval number: E4-110R Extension number: Gas injector(s) Working pressure(s) (2) : Material : Gas flow adjuster Working pressure(s) (2) : Material : Gas/air mixer Working pressure(s) (2) : Material : Electronic control unit (CNG-fuelling) Basic software principles : Pressure and temperature sensor(s) Working pressure(s) (2) : Material : CNG filter(s) Working pressure(s) (2) : Material : PRD (pressure triggered) Working pressure(s) (2) :... MPa Material : Fuel rail(s) Working pressure(s) (2) :... MPa Material : Heat Exchanger(s) / Vaporizer(s) Working pressure(s) (2) :... MPa Material : Natural gas detector(s) Working pressure(s) (2) :... MPa Material : LNG filling receptacle(s) Working pressure(s) (2) : 3.8 MPa (550 psig) Material : See Report LNG pressure control regulator(s) Working pressure(s) (2) :... MPa Material : LNG pressure and/or temperature sensor(s) Working pressure(s) (2) :... MPa Material : LNG manual valve(s) Working pressure(s) (2) :... MPa Material : CNG-components R v3.00 Page 4 of 5

5 Approval number: E4-110R Extension number: LNG automatic valve(s) Working pressure(s) (2) :... MPa Material : LNG non return valve(s) Working pressure(s) (2) :... MPa Material : LNG pressure relief valve(s) Working pressure(s) (2) :... MPa Material : LNG excess flow valve(s) Working pressure(s) (2) :... MPa Material : LNG fuel pump(s) Working pressure(s) (2) :... MPa Material : (2) Specify the tolerance CNG-components R v3.00 Page 5 of 5

6 CNG/LNG Test Report CNG/LNG components LNG Fill System QDV Report number: , Engineered Controls International, LLC Elon, North Carolina United States of America Kiwa Nederland B.V. P.O. Box AC Apeldoorn The Netherlands Telephone:

7 File Issue: 009 INDEX Report Number: CNG/LNG components Page: IN 1/00 Report contents: Sheet Chapter Code # Pages Index 1 IN 1 History sheet(s) 2 HS 1 Contact information 3 CI 1 Summary sheet(s) 4 SS 1 Identification sheet 5 IS 1 Test Sheets: Regulation TS 2 Result Sheets: Identification of EUT 7 RID 1 Measurement equipment in use uncertainties 7 RU 1 Regulation RS 2 Declaration sheet(s) 8 DS 1 Drawing and technical description sheet(s) 9 DR 3 Correspondence sheet(s) 10 CS 1 Kiwa Nederland B.V. Files (if applicable, included in Kiwa Nederland B.V. report only) 11 KF - Note: The revision number of each page of this report is identified in the right heading of the page by means of the last 2 digits in the page number (e.g. HS 1/00, Heading Sheet page 1, revision 00). Initials: Harmser

8 File Issue: 009 HISTORY SHEET(S) Report Number: CNG/LNG components Page: HS 1/00 Report history: Date: Description: Report No: Job Ref: LNG Fill System QDV E4-110R ext E4-110R ext The current homologated LNG Filling system QDV is extended because the poppet design has been changed. Any modification and/or extension made to this report shall be recorded in a Report History Sheet and be inserted as a first page when opening this report. This sheet shall detail the modification and/or extension applicable to this initial report and shall clearly state where these details can be found. A copy of this sheet shall also be provided to the applicant/manufacturer, in order to keep the reports identical. Signed by Test Engineer: Signed by Reviewer: Name: Eric Harmsen Name: Regina Adelmann Date: Signature: 2015, Kiwa Nederland B.V., Apeldoorn. - This report may only be duplicated as a complete set without any modifications and with permission of the legitimate owner. - The test results in this report are exclusively related to the samples offered and tested. - Tests marked in this report with the IRN number are part of the accreditation scope (RvA L248) unless stated differently. - With regard to measurement uncertainty information please check our website. - Conclusions for compliance with e.g. product standard requirements are not part of the lab scope (RvA L248). - In case of dispute regarding this test report please contact Kiwa Nederland BV. Initials: Harmser

9 File Issue: 009 CONTACT INFORMATION Report Number: CNG/LNG components Page: CI 1/00 Responsible Test House: Kiwa Nederland B.V. Address: Wilmersdorf AC Apeldoorn P.O. Box AC Apeldoorn The Netherlands Telephone: Facsimile: automotive@kiwa.nl Name of the Applicant: Engineerd Controls International, LLC Address: 100 RegO Drive, Elon, North Carolina United States of America Name of the Manufacturer: Engineerd Controls International, LLC Address: 100 RegO Drive, Elon, North Carolina United States of America Initials: Harmser

10 File Issue: 009 SUMMARY SHEET(S) Report Number: CNG/LNG components Page: SS 1/00 Test report of the examination of the: CNG/LNG component(s) LNG Fill System QDV The CNG/LNG component(s), LNG Fill System QDV made by Engineered Controls International LLC meet(s) the requirements of: Regulation 110 Addendum 109: Regulation No. 110 Revision 3-Amendment 1 Incorporating all valid text up to: Supplement 2 to 01 series of amendments to the Regulation - Date of entry into force: 09 October 2014 Uniform provisions concerning the approval of: I. Specific components of motor vehicles using compressed natural gas (CNG/LNG) in their propulsion system; II. Vehicles with regard to the installation of specific components of an approved type for the use of compressed natural gas (CNG/LNG) in their Propulsion system UNITED NATIONS See the Identification Sheet (IS) for all available types. Signed in Acceptance: Kiwa Nederland B.V. Paul Dijkhof Unit Manager Automotive Date: Note: The described test results are only valid for the tested materials and objects Initials: Harmser

11 File Issue: 009 IDENTIFICATION SHEET Report Number: CNG/LNG components Page: IS 1/00 Type break down (including specifications) LNG Fill System QDV: Make(s): Engineered Controls International, LLC Macro Technologies LLC RegO Products Type(s): QDV & Dash QDV QDV QDV QDV QDV QDV & Dash QDV & Dash Approval number: E4-110R L Working pressure: Class 5 (3.8 MPa) 550 psig Temperature range: -162 C ( F) up to 85 C (185 F) Material(s): See Drawings: QDV & Dash Rev. H Initials: Harmser

12 File Issue: 001 Report Number: TEST SHEETS R110 CNG/LNG EQUIPMENT Filling unit or receptacle Page: TS 01 Annex 4J: LNG FILLING RECEPTACLE Key to Test Sheets: YES = YES NA = Not Applicable NT = Not Tested NO = NO Example: YES-NA-NT-NO Notes: When filling in Test Sheets, answers are crossed out which are not applicable for that clause. Definition: a filling unit or receptacle means a device fitted in the vehicle external or internal (engine compartment) used to fill the container in the station. 2.1 The filling unit shall comply with the requirements of paragraph 3. YES-NA-NT-NO 2.2 The manufacturer of the receptacle may require a specific LNG nozzle type to be used. YES-NA-NT-NO 3.1 The filling unit shall conform to the requirements of Class 5 and follow the test procedures in Annex 5 with the following specific requirements The non-metallic material constituting the filling unit which is in contact with the LNG when the device is in service shall be compatible with the CNG. In order to verify this compatibility, the procedure of Annex 5D, 5F and 5G shall be used The filling unit shall be free from leakage at a pressure of 1.5 times the working pressure (MPa) (see Annex 5B) YES-NA-NT-NO See below See below The filing unit shall be designed as to operate at temperatures as specified in Annex 5O. YES-NA-NT-NO The filling unit shall withstand a number of 7,000 cycles in the durability test specified in Annex 5L as follows: Low temp. cycling: The component shall be connected for 96 per cent of the total cycles at cryogenic temperature and at rated service pressure. The source can be liquid or gaseous nitrogen (or LNG) at or below the temperature corresponding to LNG rated service pressure (see table in Annex 5O). Flow should be established, and then shut off. During the off cycle, the downstream pressure of the test fixture should be allowed to decay to 50 per cent of the test pressure. On completion of the cycles, the components shall comply with the leakage test of Annex 5B at cryogenic temperature. It is allowed to interrupt this part of the test at 20 per cent intervals for leakage testing. YES-NA-NT-NO YES-NA-NT-NO Room temperature cycling: The component shall be operated through 2 per cent of the total cycles as above at the appropriate room temperature specified at rated service pressure. The component shall comply with the leakage test of Annex 5B at the room temperature at the completion of the room temperature cycles. High temperature cycling The component shall be operated through 2 per cent of the total cycles as above at the appropriate maximum temperature specified at rated service pressure. The component shall comply with the leakage test of Annex 5B at the high temperature at the completion of the room temperature cycles. Following cycling and leakage re-test the component shall be capable of remove of the filling nozzle without spilling more than 30 cm3 LNG. The LNG filling receptacle shall be made out of non-sparking material and should comply with the no igniting evaluation tests described in ISO :2004. The electrical resistance of the connected LNG filling receptacle and nozzle shall be not be greater than 10 Ω either in the pressurized and un-pressurized state. Test shall be conducted prior to and after the endurance test. YES-NA-NT-NO YES-NA-NT-NO YES-NA-NT-NO YES-NA-NT-NO Initials: Harmser

13 File Issue: 001 Report Number: TEST SHEETS R110 CNG/LNG EQUIPMENT Filling unit or receptacle Page: TS 01 5A Overpressure or strength YES-NA-NT-NO 5B External leakage YES-NA-NT-NO 5C Internal leakage YES-NA-NT-NO 5D CNG compatibility YES-NA-NT-NO 5E Corrosion resistance - 1 Salt spray test - 2 Ammonia test YES-NA-NT-NO YES-NA-NT-NO 5F Resistance to dry heat YES-NA-NT-NO 5G Ozone aging YES-NA-NT-NO 5H Temperature cycle YES-NA-NT-NO 5L Durability test YES-NA-NT-NO 5N Vibration resistance YES-NA-NT-NO 5O Operating temperatures YES-NA-NT-NO 5P Low Temperature test YES-NA-NT-NO Remarks: Test 5F and 5G The non-metallic material is no rubber material but a polymer and there for the tests are not applicable. NA All these test are covered by the original report Initials: Harmser

14 File Issue: 009 RESULT SHEET(S) INDENTIFICATION OF EUT Report Number: CNG/LNG components Page: RID 1/00 Sample designation: Description Reference no. Date intake LNG ECI QDV Vent. C LNG ECI QDV Vent. C LNG ECI QDV Vent. C Initials: Harmser

15 File Issue: 009 MEASUREMENT EQUIPMENT IN USE UNCERTAINTIES Report Number: CNG/LNG components Page: RU 1/00 List of general measurement equipment: Voltage High voltage test device (SPS) Vac Resistance Protective wire and insulation test device Sliding gauge Measuring tape Cooling and heating < -10 C Cooling and heating 10 C / +100 C Cooling and heating > 100 C Climate chamber ± 2 % Reading ± 5 % Reading ± 2 % Reading ± 5 % Reading ± 0.1 mm ± 1 mm ± 5 C ± 3 C ± 5 % Reading ± 2 C / ± 3 %RV Ambient temperature ± 1 C (10-30) Time =< 1 hour Time > 1 hour Torque Bending moment Standard weight Weighing < 30 g Weighing > 30 g Pressure (gas + air) general Barometer reading Pressure (water) Burst water pressure ± 0.2 s ± 0.1 % Reading ± 5 % Reading ± 5 % Reading ± 5 % Reading ± 0.1 % Reading ± 2 % Reading ± 5 % Reading ± 5 mbar ± 5 % Reading ± 1 % Reading Gas tightness cm 3 /h ± 5 cm 3 /h Gas tightness > 100 cm 3 /h Actual Flow rate (general) ± 5 % Reading ± 5 % Reading More info about measurement uncertainty of testing in the context of ISO/IEC can be found on; Initials: Harmser

16 File Issue: 002 Report Number: RESULT SHEETS R110 CNG/LNG EQUIPMENT OVERPRESSURE TEST (STRENGHT TEST) Page: RS 01 Product: RegO/Macrotech QDV Vent ext 01. Tested in accordance with: IRN 46 Pressure Approval requirement: Annex: Regulation 110 5A Testing Equipment Kiwa no. Calibrated (due date) Hydraulic pressure equipment Operation OK Pressure gauge, when tested pneumatically June bar yes Stopwatch March sec yes Temperature Temperature equipment (room temperature) June C Test Conditions Complies N.A. - Test is to be performed before and after the durability test; N.A. - The samples are filled with water and slowly pressurised; N.A. - The samples surface shows no visible cracks as a result of this test; Yes - Retest a new sample with a pressure gauge with accuracy +5%, if samples have failed N.A. Test Results Requirement sample no.: C sample no.: sample no.: Moment of test Before/after Durability test Classification of component* Test pressure (Kpa / MPa) * 1,5 x wp 2 x wp 2 x wp 2 x wp 1,5 x wp before After before after before after 5.7 MPa Test time > 3 min Yes Rupture None None Permanent distortion None None Test dated To be monitored Conclusion Requirement Complies N.A. Samples meet requirement Yes Remarks: * Cross out which is not applicable Wp = working pressure Initials: Rookshe

17 File Issue: 004 Report Number: RESULT SHEET R110 CNG EQUIPMENT EXTERNAL LEAKAGE TEST including high and low temperature Page: RS 02 Product: RegO/Macrotech QDV Vent ext 01. Tested in accordance with: IRN 52 Leakage Testing Equipment Approval requirement: Annex: Kiwa no. Regulation 110 5B and 4L Calibration (due date) Operation OK Oven December C Yes Cooler Pressure gauge June bar Yes Leakage gauge Stopwatch March sec Yes Temperature Room temperature equipment (and temperature) June C Test Conditions Complies N.A. - The sample is slowly pressurised to the test pressure as declared by the manufacturer; Yes - The sample has conditioned for 8 hours (at least) at the test temperature; Yes - The test sample is submerged in the test fluid for at least 60 sec, preferred is 900 sec; Yes - When air bubble(s) where detected after 60 sec, leakage is considered to be > 15cm 3 /h. N.A. Test Results Requirement sample no.: C Test temperature room temperature 85 C / 120 C* -20 C/-40 C/-154 C* Moment of test * Corrosion / Durability / Vibration / Cycle test / Before after Before after before After Classification of component * Test pressure (Kpa / MPa) 1,5 x wp 2 x wp 2 x wp 2 x wp 1,5 x wp 5.7 MPa 3.8 MPa 1.8 MPa External leakage < 15cm 3 /h 0 cc/h 0 cc/h 0 cc/h Test date To be monitored Conclusion Requirement Complies N.A. Samples meets requirement Yes Remarks: * Cross out which is not applicable. WP = working pressure Initials: Rookshe

18 File Issue: 009 DECLARATION SHEET(S) Report Number: CNG/LNG components Page: DS 1/00 Manufacturer s declaration(s): Declaration title Declaration sheet rubber material Declaration sheet product classification Declaration sheet compliance with general design rules Date N.A. N.A. N.A. Initials: Harmser

19 File Issue: 009 DRAWING AND TECHNICAL DESCRIPTION SHEET(S) Report Number: CNG/LNG components Page: DR 1/00 Drawings and Technical Descriptions: Description # Pages Date Photo Sheets Drawing number: QDV & Dash, rev. J Drawing number: QDV 12680, rev. J Drawing number: QDV 12895, rev. G Drawing number: QDV 14000, rev. F Drawing number: QDV 14075, rev. C Drawing number: QDV 14080, rev. C Drawing number: QDV & Dash, rev. G Drawing number: QDV & Dash, rev. D Initials: Harmser

20 File Issue: 009 DRAWING AND TECHNICAL DESCRIPTION SHEET(S) Report Number: CNG/LNG components Page: DR 2/00 LNG Fill System QDV: Initials: Harmser

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29 File Issue: 009 CORRESPONDENCE SHEET(S) Report Number: CNG components Page: CS 1/00 Contents of correspondence sheets: Reference Author # Pages Date - Initials: Harmser