ICP Test Report Certification Packet

Transcription

1 ICP Test Report Certification Packet Company name : Littelfuse, Inc. Product Series: Pico Product #: 473xxxL Series Issue Date: February 16, 2011 It is hereby certified by Littelfuse, Inc. that there is neither RoHS (EU Directive 2002/95/EC)-restricted substance nor such use, for materials to be used for unit parts, for packing/packaging materials, and for additives and the like in the manufacturing processes. In addition, it is hereby reported to you that the parts and sub-materials, the materials to be used for unit parts, the packing/packaging materials, and the additives and the like in the manufacturing processes, are all composed of the following components. Issued by: <Global EHS Engineer> (1) Parts, sub-materials and unit parts This document covers the Pico RoHS-Compliant series products manufactured by Littelfuse, Inc. < Raw Materials Used Please see Table 1 (2) The ICP data on all measurable substances Please see appropriate pages as identifed in Table 1 Remarks: Pb (lead) contained in the high temperature melting solder > 85% and is categorized as exempt under section 7a of the RoHS Annex. 1

2 Table 1: List of Raw Materials covered by this report Total Parts Raw Material Part Number Raw Material Description Page(s) Body xxx % Cu Sn Plated Wire Solder Caps Yarn Yarn Yarn Pico Gold Powder Form Rev. A 2/21/06

3 Test Report Number : TWNC Applicant: Littelfuse, Philippines Inc. Date : Oct 08, 2010 LIMA Technology Center, Lipa City, Malvar, Batangas Sample Description: One (1) group of submitted samples said to be : Part Description : Body Part Number : Date Sample Received : Oct 04, 2010 Date Test Started : Oct 05, 2010 Test Conducted : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 Of 6

4 Number : TWNC Test Conducted (Ⅰ) Test Result Summary : Testing Item Result (ppm) Gray Material Heavy Metal Cadmium (Cd) content Lead (Pb) content 94 Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Halogen Content Fluorine (F) Chlorine (Cl) Bromine (Br) Iodine (I) Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected Responsibility Of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Oct 04, 2010 Testing Period : Oct 05, 2010 To Oct 07, 2010 Page 2 Of 6

5 Number : TWNC Test Conducted (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Limits 0.01% (100ppm) The above limits were quoted from 2002/95/EC and amendment 2005/618/EC for homogeneous material. (Ⅲ) Test Method: Testing Item Testing Method Reporting Limit Cadmium (Cd) 1.0:2008 in clause 8/9/10, by content microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 2 ppm Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally dissolved and 2 ppm Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Halogen Content determined by ICP-OES. 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 1.0:2008 in annex C, by alkaline digestion and determined by UV-Vis spectrophotometer. 1.0:2008 in annex A, by solvent extraction and determined by GC-MSD and further HPLC confirmation when necessary. 1.0:2008 in annex A, by solvent extraction and determined by GC-MSD and further HPLC confirmation when necessary. With reference to EN 14582:2007 by calorimetric bomb with oxygen and determined by ion chromatography Remark: Reporting limit = Quantitation limit of analyte in sample 2 ppm 1 ppm 5 ppm 5 ppm 50 ppm Page 3 Of 6

6 Number : TWNC Test Conducted (Ⅳ) Measurement Flowchart: Test For Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC edition 1.0:2008 Sampling/grinding or cutting Cd/Pb/Hg Metal Cr 6+ Polymers / electronics PBBs/PBDEs For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Weigh sample and add organic solvent By Soxhlet extraction or Solvent extraction Make up with deionized water By boiling water extraction Cool and filter the extract Concentrate the extract and make up with organic solvent Analyzed by ICP-OES Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Remarks: Analyzed by UV-VIS *1: List Of Appropriate Acid: Material Acid Added For Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. Page 4 Of 6

7 Number : TWNC Test Conducted (Ⅳ) Measurement Flowchart: Test For Halogen Content Reference Standard: EN Sampling/grinding or cutting Add absorbent in a calorimetric bomb & place weighed sample in equipment Fill the calorimetric bomb with oxygen Ignite then leave the flask at room temperature Transfer the absorbent into a volumetric flask Make up with deionized water Analyzed by ion chromatography End Of Report Page 5 Of 6

8 Number : TWNC Test Conducted Photo Page 6 Of 6

9 Test Report Number : TWNC Applicant: Littelfuse, Philippines Inc. Date : Nov 11, 2010 LIMA Technology Center, Lipa City, Malvar, Batangas Sample Description: One (1) group of submitted samples said to be : Part Description : Element Part Number : 082XXX-001 Date Sample Received : Nov 05, 2010 Date Test Started : Nov 08, 2010 Test Conducted : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 Of 5

10 Number : TWNC Test Conducted (Ⅰ) Test Result Summary : Result (ppm) Testing Item Silvery Metal Thread Heavy Metal Cadmium (Cd) content Lead (Pb) content 48 Mercury (Hg) content Chromium VI (Cr 6+ ) content (mg/kg with 50cm 2 ) Negative (< 0.02) Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected < = Less than mg/kg with 50cm 2 = milligram per kilogram with 50 square centimetre Responsibility Of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Nov 05, 2010 Testing Period : Nov 08, 2010 to Nov 11, 2010 (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Limits 0.01% (100ppm) The above limits were quoted from 2002/95/EC and amendment 2005/618/EC for homogeneous material. Page 2 Of 5

11 Number : TWNC Test Conducted (Ⅲ) Test Method: Testing Item Testing Method Reporting Limit 1.0:2008 in clause 8/9/10, by Cadmium (Cd) microwave digestion until the tested content samples are totally dissolved and 2 ppm determined by ICP-OES. Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally dissolved and 2 ppm Mercury (Hg) content Chromium VI (Cr 6+ ) content determined by ICP-OES. 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 1.0:2008 in annex B, by boiling water extraction and determined by UV-Vis spectrophotometer. Remark: Reporting limit = Quantitation limit of analyte in sample 2 ppm 0.02 mg/kg with 50cm 2 Page 3 Of 5

12 Number : TWNC Test Conducted (Ⅳ) Measurement Flowchart: Test For Cd/Pb/Hg/Chromium (VI) Reference Standard:IEC edition 1.0:2008 Sampling/grinding or cutting Cd/Pb/Hg Metal Cr 6+ Polymers / Electronics For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Negative *2 Get 50cm 2 sample Weigh sample and add alkaline solution Definite temp. extraction Make up with deionized water Boiling water extraction Cool and filter the extract Analyzed by ICP-OES Make up with deionized water and add diphenylcarbazide solution Remarks: *1: List Of Appropriate Acid: Material Analyzed by UV-VIS Acid Added For Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. End Of Report Page 4 Of 5

13 Number : TWNC Test Conducted Photo Page 5 Of 5

14 Test Report No: (1) Date: 19-Jan-11 Page 1 of 6 Kester Components Pte Ltd 500 Chai Chee Lane, Singapore The following sample(s) was/were submitted and identified by/on behalf of the client as: Sample Description : RK-3-K71 (P/N: / Lot: ) Sample Receiving Date : 12-Jan-11 Testing Period : 13-Jan-11 to 18-Jan-11 Test Requested : In accordance with the RoHS Directive 2002/95/EC, and its amendment directives. Test Result(s) : Please refer to next page(s). Conclusion : Based on the performed tests on submitted sample(s), the results comply with the RoHS Directive 2002/95/EC and its subsequent amendments. Signed for and on behalf of SGS Testing & Control Services Singapore Pte Ltd Y.C. Tham Laboratory Manager Test Location: 26 Ayer Rajah Crescent, #07-08, Singapore This document is issued by the Company under its General Conditions of Service accessible at and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company s findings at the time of its intervention only and within the limits of Client s instructions, if any. The Company s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 30 days only. This document cannot be reproduced except in full, without prior approval of the Company. SGS Testing & Control Services Singapore Pte Ltd 26 Ayer Rajah Crescent #03-07 Singapore t f Member of SGS Group

15 Test Report No: (1) Date: 19-Jan-11 Page 2 of 6 Test Result(s): Sample Description : RK-3-K71 (P/N: / Lot: ) Test Item(s): Unit Method Results MDL RoHS Limit Cadmium(Cd) Lead (Pb) Mercury (Hg) Hexavalent Chromium (CrVI) (By spot test / boiling water extraction) Sum of PBBs Monobromobiphenyl Dibromobiphenyl Tribromobiphenyl Tetrabromobiphenyl Hexabromobiphenyl Pentabromobiphenyl Heptabromobiphenyl Octabromobiphenyl Nonabromobiphenyl Decabromobiphenyl Sum of PBDEs Monobromodiphenyl ether Dibromodiphenyl ether Tribromodiphenyl ether Tetrabromodiphenyl ether Pentabromodiphenyl ether Hexabromodiphenyl ether Heptabromodiphenyl ether Octabromodiphenyl ether Nonabromodiphenyl ether Decabromodiphenyl ether ## mg/kg With reference to IEC62321, n.d Ed1:2008. Analysis was performed by ICP/AES mg/kg With reference to IEC62321, Ed1:2008. Analysis was performed by ICP/AES mg/kg With reference to IEC62321, n.d Ed1:2008. Analysis was performed by ICP/AES --- With reference to IEC62321, Negative 0.02 mg/kg # Ed1:2008 and performed by Spot with 50 cm 2 test / boiling water extraction surface area method. (see Note 9) mg/kg n.d mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - With reference to IEC62321, mg/kg n.d. 5 - Ed1:2008. Analysis was mg/kg n.d performed by GC/MS mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - mg/kg n.d. 5 - Test Location: 26 Ayer Rajah Crescent, #07-08, Singapore This document is issued by the Company under its General Conditions of Service accessible at and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company s findings at the time of its intervention only and within the limits of Client s instructions, if any. The Company s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 30 days only. This document cannot be reproduced except in full, without prior approval of the Company. SGS Testing & Control Services Singapore Pte Ltd 26 Ayer Rajah Crescent #03-07 Singapore t f Member of SGS Group

16 Test Report No: (1) Date: 19-Jan-11 Page 3 of 6 Note: (1) mg/kg = ppm ; 0.1wt% = 1000ppm (2) n.d.= Not Detected (3) MDL = Method Detection Limit (4) ## = The exemption of DecaBDE in polymeric application according 2005/717/EC was overruled by the European Court of Justice by its decision of Subsequently DecaBDE will be included in the sum of PBDE after (5) - = Not regulated (6) --- : No unit (Qualitative Test) (7) * : Exceeds limit (8) # : Positive means the presence of CrVI on the tested areas. Negative means the absence of CrVI on the tested areas. (9) Spot-test: Negative = Absence of Cr(VI) coating / surface layer Positive = Presence of Cr(VI) coating / surface layer The tested sample should be further verified by boiling-water-extraction method if the spot test result cannot be confirmed. Boiling-water extraction: Negative = Absence of Cr(VI) coating / surface layer Positive = Presence of Cr(VI) coating / surface layer the detected concentration in boiling-water-extraction solution is equal or greater than 0.02 mg/kg with 50 cm 2 sample surface area. + Exemption: The received sample is exempted under directive 2002/95/EC Annex Article 7: lead in high melting temperature solder type solders (i.e. tin-lead solder alloys containing more than 85% of lead). Lab Analyst(s): Jay, Jojo and Eileen Remarks: Sample received was totally dissolved by preconditioning method. Sample photo: Sample Description : RK-3-K71 (P/N: / Lot: ) SGS authenticate the photo on original report only Test Location: 26 Ayer Rajah Crescent, #07-08, Singapore This document is issued by the Company under its General Conditions of Service accessible at and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company s findings at the time of its intervention only and within the limits of Client s instructions, if any. The Company s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 30 days only. This document cannot be reproduced except in full, without prior approval of the Company. SGS Testing & Control Services Singapore Pte Ltd 26 Ayer Rajah Crescent #03-07 Singapore t f Member of SGS Group

17 Test Report No: (1) Date: 19-Jan-11 Page 4 of 6 Process Flow of IEC (Pb, Cd, Hg & Cr 6+ ) Cutting / Preparation Sample Measurement Pb,Cd Acid digestion by suitable acid depended on different sample material Filtration Hg Microwave digestion with HNO3/HCl/HF Cr (Vl) Add appropriate amount of digestion reagent Heat to appropriate temperature to extract Solution Residue Cool, filter digestate through filter ICP-AES 1)Alkali Fusion 2)HCl to dissolve Add diphenyl-carbazide for color development Measure the absorbance at 540 nm by UV-VIS Remarks: Sample received was totally dissolved by preconditioning method. (CrVl method excluded) Test Location: 26 Ayer Rajah Crescent, #07-08, Singapore This document is issued by the Company under its General Conditions of Service accessible at and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company s findings at the time of its intervention only and within the limits of Client s instructions, if any. The Company s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 30 days only. This document cannot be reproduced except in full, without prior approval of the Company. SGS Testing & Control Services Singapore Pte Ltd 26 Ayer Rajah Crescent #03-07 Singapore t f Member of SGS Group

18 Test Report No: (1) Date: 19-Jan-11 Page 5 of 6 Process Flow of Cr(Vl) by Boiling Water Extraction (IEC62321) Add appropriate amount of DI water Heat to appropriate temperature to extract Cool, filter digestate through filter Add diphenyl-carbazide for color development A red color indicates the presence of CrVl Test Location: 26 Ayer Rajah Crescent, #07-08, Singapore This document is issued by the Company under its General Conditions of Service accessible at and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company s findings at the time of its intervention only and within the limits of Client s instructions, if any. The Company s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 30 days only. This document cannot be reproduced except in full, without prior approval of the Company. SGS Testing & Control Services Singapore Pte Ltd 26 Ayer Rajah Crescent #03-07 Singapore t f Member of SGS Group

19 Test Report No: (1) Date: 19-Jan-11 Page 6 of 6 Process Flow of PBBs and PBDEs by GC/MS (IEC 62321) First Testing Process Optional screen process Confirmation process... Cutting/Preparation Sample Pre-treatment Screening Analysis Solvent Extraction Concentrate/Dilute extracted solution Filter High Mass Range GC/MS Data ***End of Report*** Test Location: 26 Ayer Rajah Crescent, #07-08, Singapore This document is issued by the Company under its General Conditions of Service accessible at and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company s findings at the time of its intervention only and within the limits of Client s instructions, if any. The Company s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 30 days only. This document cannot be reproduced except in full, without prior approval of the Company. SGS Testing & Control Services Singapore Pte Ltd 26 Ayer Rajah Crescent #03-07 Singapore t f Member of SGS Group

20 Test Report Number : TWNC Applicant: Littelfuse, Philippines Inc. Date : Nov 22, 2010 LIMA Technology Center, Lipa City, Malvar, Batangas Sample Description: One (1) group of submitted samples said to be : Part Description : Caps/ Lead Assay (metal) Part Number : Date Sample Received : Nov 17, 2010 Date Test Started : NOV 17, 2010 Test Conducted : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 Of 5

21 Number : TWNC Test Conducted Testing Item Result (ppm) (1) (2) Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content (mg/kg with 50cm 2 Negative Negative ) (< 0.02)(#) (< 0.02)(#) Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected < = Less than mg/kg with 50cm 2 = milligram per kilogram with 50 square centimetre Negative = A negative test result indicated positive observation was not found at the time of testing. # = Due to the insufficient sample area, reduced total sample surface of 10 cm 2 was used and the dilution factor was adjusted accordingly. Tested Components (1) Coppery Substrate (2) Silvery Plating Responsibility Of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Nov 17, 2010 Testing Period : Nov 17, 2010 To Nov 22, 2010 (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Limits 0.01% (100ppm) The above limits were quoted from 2002/95/EC and amendment 2005/618/EC for homogeneous material. Page 2 Of 5

22 Number : TWNC Test Conducted (Ⅲ) Test Method: Testing Item Testing Method Reporting Limit 1.0:2008 in clause 8/9/10, by Cadmium (Cd) microwave digestion until the tested content samples are totally dissolved and 2 ppm determined by ICP-OES. 1.0:2008 in clause 8/9/10, by Lead (Pb) content microwave digestion until the tested 2 ppm samples are totally dissolved and Mercury (Hg) content Chromium VI (Cr 6+ ) content determined by ICP-OES. 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 1.0:2008 in annex B, by boiling water extraction and determined by UV-Vis spectrophotometer. Remark: Reporting limit = Quantitation limit of analyte in sample 2 ppm 0.02 mg/kg with 50cm 2 Page 3 Of 5

23 Test Conducted (IV) Measurement Flowchart: Test For Cd/Pb/Hg/Chromium (VI) Reference Standard:IEC edition 1.0:2008 Number : TWNC Sample preparation Take sample and immerse into Aqua Regia, start to strip plating layer Stop the stripping procedure upon color change completely Take the Aqua solution as plating component and stripped body as substrate component Cd/Pb/Hg Metal Cr 6+ Polymers / electronics For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Make up with deionized water By boiling water extraction Cool and filter the extract Analyzed by ICP-OES Make up with deionized water and add diphenyl-carbazide solution Analyzed by UV-VIS Remarks: *1: List Of Appropriate Acid: Material Acid Added For Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. End Of Report Page 4 Of 5

24 Test Conducted Number : TWNC Photo Page 5 Of 5

25 Test Report Number : TWNC Applicant: Littelfuse, Philippines Inc. Date : Oct 07, 2010 LIMA Technology Center, Lipa City, Malvar, Batangas Sample Description: One (1) group of submitted samples said to be : Part Description : Yarn Part Number : Date Sample Received : Oct 04, 2010 Date Test Started : Oct 05, 2010 Test Conducted : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 Of 7

26 Number : TWNC Test Conducted (Ⅰ) Test Result Summary : Testing Item Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Result (ppm) White Fabric Page 2 Of 7

27 Number : TWNC Test Conducted (Ⅰ) Test Result Summary : Testing Item Halogen Content Fluorine (F) Chlorine (Cl) Bromine (Br) Iodine (I) Result (ppm) White Fabric Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected Responsibility Of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Oct 04, 2010 Testing Period : Oct 05, 2010 To Oct 07, 2010 (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Limits 0.01% (100ppm) The above limits were quoted from 2002/95/EC and amendment 2005/618/EC for homogeneous material. Page 3 Of 7

28 Number : TWNC Test Conducted (Ⅲ) Test Method: Testing Item Testing Method Reporting Limit 1.0:2008 in clause 8/9/10, by Cadmium (Cd) microwave digestion until the tested content samples are totally dissolved and 2 ppm determined by ICP-OES. Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally dissolved and 2 ppm Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Halogen Content determined by ICP-OES. 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 1.0:2008 in annex C, by alkaline digestion and determined by UV-Vis spectrophotometer. 1.0:2008 in annex A, by solvent extraction and determined by GC-MSD and further HPLC confirmation when necessary. 1.0:2008 in annex A, by solvent extraction and determined by GC-MSD and further HPLC confirmation when necessary. With reference to EN 14582:2007 by calorimetric bomb with oxygen and determined by ion chromatography Remark: Reporting limit = Quantitation limit of analyte in sample 2 ppm 1 ppm 5 ppm 5 ppm 50 ppm Page 4 Of 7

29 Number : TWNC Test Conducted (Ⅳ) Measurement Flowchart: Test For Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC edition 1.0:2008 Sampling/grinding or cutting Cd/Pb/Hg Metal Cr 6+ Polymers / electronics PBBs/PBDEs For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Weigh sample and add organic solvent By Soxhlet extraction or Solvent extraction Make up with deionized water By boiling water extraction Cool and filter the extract Concentrate the extract and make up with organic solvent Analyzed by ICP-OES Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Remarks: *1: List Of Appropriate Acid: Material Analyzed by UV-VIS Acid Added For Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. Page 5 Of 7

30 Number : TWNC Test Conducted (Ⅳ) Measurement Flowchart: Test For Halogen Content Reference Standard: EN Sampling/grinding or cutting Add absorbent in a calorimetric bomb & place weighed sample in equipment Fill the calorimetric bomb with oxygen Ignite then leave the flask at room temperature Transfer the absorbent into a volumetric flask Make up with deionized water Analyzed by ion chromatography End Of Report Page 6 Of 7

31 Number : TWNC Test Conducted Photo Page 7 Of 7

32 Test Report Number : TWNC Applicant: Littelfuse, Philippines Inc. Date : Nov 30, 2010 LIMA Technology Center, Lipa City, Malvar, Batangas Sample Description: One (1) group of submitted samples said to be : Part Description : Yarn Part Number : Date Sample Received : Nov 25, 2010 Date Test Started : Nov 25, 2010 Test Conducted : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 Of 6

33 Test Conducted (Ⅰ) Test Result Summary : Testing Item Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Halogen Content Fluorine (F) Chlorine (Cl) Bromine (Br) Iodine (I) Number : TWNC Result (ppm) White Yarn Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected Responsibility Of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Nov 25, 2010 Testing Period : Nov 25, 2010 To Nov 29, 2010 Page 2 Of 6

34 Test Conducted (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Number : TWNC Limits 0.01% (100ppm) The above limits were quoted from 2002/95/EC and amendment 2005/618/EC for homogeneous material. (Ⅲ) Test Method: Testing Item Testing Method Reporting Limit 1.0:2008 in clause 8/9/10, by Cadmium (Cd) content microwave digestion until the tested samples are totally dissolved and 2 ppm determined by ICP-OES. Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally dissolved and 2 ppm Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Halogen Content determined by ICP-OES. 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 1.0:2008 in annex C, by alkaline digestion and determined by UV-Vis spectrophotometer. 1.0:2008 in annex A, by solvent extraction and determined by GC-MSD and further HPLC confirmation when necessary. 1.0:2008 in annex A, by solvent extraction and determined by GC-MSD and further HPLC confirmation when necessary. With reference to EN 14582:2007 by calorimetric bomb with oxygen and determined by ion chromatography Remark: Reporting limit = Quantitation limit of analyte in sample 2 ppm 1 ppm 5 ppm 5 ppm 50 ppm Page 3 Of 6

35 Test Conducted (Ⅳ) Measurement Flowchart: Number : TWNC Test For Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC edition 1.0:2008 For metal part Sample preparation For non-metal part Take sample and immerse into Aqua Regia, start to strip plating layer Stop the stripping procedure upon color change completely Take the Aqua solution as plating component and stripped body as substrate component Cd/Pb/Hg Metal Cr 6+ Polymers / electronics PBBs/PBDEs For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Weigh sample and add organic solvent By Soxhlet extraction or Solvent extraction Make up with deionized water By boiling water extraction Cool and filter the extract Concentrate the extract and make up with organic solvent Analyzed by ICP-OES Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Analyzed by UV-VIS Remarks: *1: List Of Appropriate Acid: Material Acid Added For Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. Page 4 Of 6

36 Test Conducted (Ⅳ) Measurement Flowchart: Number : TWNC Test For Halogen Content Reference Standard:EN Sampling/grinding or cutting Add absorbent in a calorimetric bomb & place weighed sample in equipment Fill oxygen into calorimetric bomb Ignite then leave the flask at room temperature Transfer the absorbent into a volumetric flask Make up with deionized water Analyzed by ion chromatography End Of Report Page 5 Of 6

37 Test Conducted Number : TWNC Photo Page 6 Of 6

38 Test Report Number : TWNC Applicant: Littelfuse, Philippines Inc. Date : Nov 30, 2010 LIMA Technology Center, Lipa City, Malvar, Batangas Sample Description: One (1) group of submitted samples said to be : Part Description : Yarn Part Number : Date Sample Received : Nov 25, 2010 Date Test Started : Nov 25, 2010 Test Conducted : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 Of 6

39 Test Conducted (Ⅰ) Test Result Summary : Testing Item Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Halogen Content Fluorine (F) Chlorine (Cl) Bromine (Br) Iodine (I) Number : TWNC Result (ppm) White Yarn Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected Responsibility Of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Nov 25, 2010 Testing Period : Nov 25, 2010 To Nov 29, 2010 Page 2 Of 6

40 Test Conducted (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Number : TWNC Limits 0.01% (100ppm) The above limits were quoted from 2002/95/EC and amendment 2005/618/EC for homogeneous material. (Ⅲ) Test Method: Testing Item Testing Method Reporting Limit 1.0:2008 in clause 8/9/10, by Cadmium (Cd) content microwave digestion until the tested samples are totally dissolved and 2 ppm determined by ICP-OES. Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally dissolved and 2 ppm Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Halogen Content determined by ICP-OES. 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 1.0:2008 in annex C, by alkaline digestion and determined by UV-Vis spectrophotometer. 1.0:2008 in annex A, by solvent extraction and determined by GC-MSD and further HPLC confirmation when necessary. 1.0:2008 in annex A, by solvent extraction and determined by GC-MSD and further HPLC confirmation when necessary. With reference to EN 14582:2007 by calorimetric bomb with oxygen and determined by ion chromatography Remark: Reporting limit = Quantitation limit of analyte in sample 2 ppm 1 ppm 5 ppm 5 ppm 50 ppm Page 3 Of 6

41 Test Conducted (Ⅳ) Measurement Flowchart: Number : TWNC Test For Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC edition 1.0:2008 For metal part Sample preparation For non-metal part Take sample and immerse into Aqua Regia, start to strip plating layer Stop the stripping procedure upon color change completely Take the Aqua solution as plating component and stripped body as substrate component Cd/Pb/Hg Metal Cr 6+ Polymers / electronics PBBs/PBDEs For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Weigh sample and add organic solvent By Soxhlet extraction or Solvent extraction Make up with deionized water By boiling water extraction Cool and filter the extract Concentrate the extract and make up with organic solvent Analyzed by ICP-OES Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Analyzed by UV-VIS Remarks: *1: List Of Appropriate Acid: Material Acid Added For Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. Page 4 Of 6

42 Test Conducted (Ⅳ) Measurement Flowchart: Number : TWNC Test For Halogen Content Reference Standard:EN Sampling/grinding or cutting Add absorbent in a calorimetric bomb & place weighed sample in equipment Fill oxygen into calorimetric bomb Ignite then leave the flask at room temperature Transfer the absorbent into a volumetric flask Make up with deionized water Analyzed by ion chromatography End Of Report Page 5 Of 6

43 Test Conducted Number : TWNC Photo Page 6 Of 6

44 Test Report Number : TWNC S1 Applicant: Littelfuse, Philippines Inc. Date : Dec 01, 2010 LIMA Technology Center, Lipa City, Malvar, Batangas This is to supersede report No. TWNC dated Nov 22, 2010 Sample Description: One (1) group of submitted samples said to be : Part Description : Epoxy Gold RoHS Part Number : Date Sample Received : Nov 17, 2010 Date Test Started : Nov 17, 2010 Test Conducted : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 Of 6

45 Number : TWNC S1 Test Conducted Testing Item Result (ppm) Gold Powder Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Halogen Content Fluorine (F) Chlorine (Cl) 299 Bromine (Br) Iodine (I) Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected Responsibility Of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Nov 16, 2010 Testing Period : Nov 17, 2010 To Nov 22, 2010 Page 2 Of 6

46 Number : TWNC S1 Test Conducted (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Limits 0.01% (100ppm) The above limits were quoted from 2002/95/EC and amendment 2005/618/EC for homogeneous material. (Ⅲ) Test Method: Testing Item Testing Method Reporting Limit Cadmium (Cd) 1.0:2008 in clause 8/9/10, by content microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 2 ppm Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally dissolved and 2 ppm Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Halogen Content determined by ICP-OES. 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 1.0:2008 in annex C, by alkaline digestion and determined by UV-Vis spectrophotometer. 1.0:2008 in annex A, by solvent extraction and determined by GC-MSD and further HPLC confirmation when necessary. 1.0:2008 in annex A, by solvent extraction and determined by GC-MSD and further HPLC confirmation when necessary. With reference to EN 14582:2007 by calorimetric bomb with oxygen and determined by ion chromatography Remark: Reporting limit = Quantitation limit of analyte in sample 2 ppm 1 ppm 5 ppm 5 ppm 50 ppm Page 3 Of 6

47 Number : TWNC S1 Test Conducted (Ⅳ) Measurement Flowchart: Test For Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC edition 1.0:2008 Sampling/grinding or cutting Cd/Pb/Hg Metal Cr 6+ Polymers / electronics PBBs/PBDEs For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Weigh sample and add organic solvent By Soxhlet extraction or Solvent extraction Make up with deionized water By boiling water extraction Cool and filter the extract Concentrate the extract and make up with organic solvent Analyzed by ICP-OES Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Remarks: Analyzed by UV-VIS *1: List Of Appropriate Acid: Material Acid Added For Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. Page 4 Of 6

48 Number : TWNC S1 Test Conducted (Ⅳ) Measurement Flowchart: Test For Halogen Content Reference Standard: EN Sampling/grinding or cutting Add absorbent in a calorimetric bomb & place weighed sample in equipment Fill the calorimetric bomb with oxygen Ignite then leave the flask at room temperature Transfer the absorbent into a volumetric flask Make up with deionized water Analyzed by ion chromatography End Of Report Page 5 Of 6

49 Number : TWNC S1 Test Conducted Photo Page 6 Of 6