Test Report No. AJHG FB Date: JAN.15, 2015 Page 1 of 10

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1 Test Report No. AJHG FB Date: JAN.15, 2015 Page 1 of 10 HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD NO.7000 DONGLIU ROAD,BINJIANG DISTRICT, HANGZHOU , ZHEJIANG, CHINA The following sample(s) was / were submitted and identified on behalf of the client as: Sample Description: DIGITAL VIDEO RECORDER SGS Ref No.: SHES IT Model Name: DS-9000HMF(I)-ST/XX/YY DS-M75XXHNI/XX/YY Test Requested: 1. EN :2013 Railway applications Fire protection on railway vehicles Part 2: Requirements for fire behaviour of materials and components, R24 2. Testing according to EN :2014 Fire hazard testing Part 2-11: Glowing/hot-wire based test methods - Glow-wire flammability test method for end-products (GWEPT), Glow wire temperature 960 C; Classification according to EN :2013 Railway applications Fire protection on railway vehicles Part 2: Requirements for fire behaviour of materials and components, EL9 Printed circuit boards and table 5 Material requirement sets R25 Test Results: -- See attached sheet -- Test Period: Sample Receiving Date : JAN.04, 2015 Test Performing Date : JAN.04, 2015 TO JAN.14, 2015 Signed for and on behalf of SGS-CSTC Co., Ltd. Anji Branch Allen Zou Technical Manager

2 Test Report No. AJHG FB Date: JAN.15, 2015 Page 2 of 10 Short name of requirement set (used for) Summary of Test Results Test method Parameter Unit Test results * reference R25 (EL9) T16 EN Glow Wire Temperature, C Sample C:960 Sample D: 960 * For the test details, please see the appendix of this test report. Test Criteria, EN :2013, Table 5, Material requirement sets, R25 Short name of requirement set (used for) R25 (EL9) Test method reference T16 EN Parameter Unit Glow Wire Temperature C Requirement Definition HL1 HL2 HL3 Minimum Short name of requirement set (used for) R24 Test method reference T01 EN ISO OI Summary of Test Results Parameter Unit Test results * Oxygen content% * For the test details, please see the appendix of this test report. Sample A: 30.4% Sample B: 25.6% Test Criteria, EN :2013, Table 5, Material requirement sets, R24 Short name of requirement set Test method reference Parameter Unit Maximum or Minimum HL1 HL2 HL3 R24 T01 EN ISO OI Oxygen content% Minimum

3 Test Report No. AJHG FB Date: JAN.15, 2015 Page 3 of 10 Conclusion 1: The tested sample A meets the requirements of R24 specified in HL1, HL2 under EN : : The tested sample B does not meet the requirements of R24 specified in HL1, HL2 & HL3 under EN : : The tested sample C and sample D meet the requirements of R25 specified in HL1, HL2 & HL3 under EN :2013. Statements: The test results relate to the behaviour of the test specimens of a product under the particular conditions of the test; they are not intended to be the sole criterion for assessing the potential fire hazard of the product in use. The test results relate only to the specimens of the product in the form in which were tested. APPENDIX I I. Test Conducted This test was conducted in accordance with T01 of EN :2013, EN ISO Determination of burning behaviour by oxygen index Part 2: Ambient temperature test. II. Sample Details Name / Color DIGITAL VIDEO RECORDER / Black Size of Sample Length: 100mm Width: 10mm Thickness: 1.9mm III. Test details Temperature RH Duration Conditioning 23±2 C 50±5% 88h Test condition 23±2 C 50±5% -- Test specimen type Ignition method III Procedure A, Top surface ignition 1) Select initial oxygen concentration(in accordance with 8.1.3): 25%

4 Test Report No. AJHG FB Date: JAN.15, 2015 Page 4 of 10 Sample A 2) Determining the Preliminary Oxygen Concentration(Till pair of oxygen concentrations which gives opposite response differs by 1%, in accordance with 8.5) Oxygen concentration, % Length burnt, mm <50 <50 <50 >50 >50 Response, X or O O O O X X Oxygen concentration of the O response for the pair = 30.0 % (this is the concentration to be used again for the first measurement in section below) 3) Determination of the oxygen index (in accordance with 8.6) Step size to be used for successive changes d in oxygen concentration = 0.2 % [Initially to be 0.2% (V/V), unless otherwise instructed] N T series measurements Parameter N L series measurements( ) (8.6.3) C f Oxygen concentration, % (V/V) Length burnt, mm <50 <50 >50 >50 <50 <50 >50 >50 Response ( X or O ) O O X X O O X X Column (2, 3, 4 or 5): 3 Row (1 to 16): 4 k value from table below: Hence k = OI = Cf + kd = ( ) = 30.4% (to one decimal place, for reporting OI) = 30.37% (to two decimal places, for calculation of and verification of d as required)

5 Test Report No. AJHG FB Date: JAN.15, 2015 Page 5 of 10 4) Verification of step size d % oxygen concentration(in accordance with and 9.3) Last six results Oxygen concentration, % (V/V) Ci a OI Ci OI (Ci OI) 2 Cf n Total (Ci OI) a Column Ci contains the oxygen concentrations used for the measurements of C f and for each of the 5 preceding measurements, for n = 6 Estimation of standard deviation: If 2σ*/3<d<3σ*/2 or 0.2=d>3σ*/2, the OI is valid. σ*=[ ( Ci OI) 2 / (n-1)] (1/2) = σ*/3= σ*/2= Since d is in the acceptable range, OI is valid, then OI is 30.4% Sample B 2) Determining the Preliminary Oxygen Concentration(Till pair of oxygen concentrations which gives opposite response differs by 1%, in accordance with 8.5) Oxygen concentration, % Length burnt, mm <50 >50 >50 Response, X or O O X X Oxygen concentration of the O response for the pair = 25.0 % (this is the concentration to be used again for the first measurement in section below)

6 Test Report No. AJHG FB Date: JAN.15, 2015 Page 6 of 10 3) Determination of the oxygen index (in accordance with 8.6) Step size to be used for successive changes d in oxygen concentration = 0.2 % [Initially to be 0.2% (V/V), unless otherwise instructed] N T series measurements Parameter N L series measurements( ) (8.6.3) C f Oxygen concentration, % (V/V) Length burnt, mm <50 <50 <50 >50 >50 <50 <50 >50 >50 Response ( X or O ) O O O X X O O X X Column (2, 3, 4 or 5): 4 Row (1 to 16): 4 k value from table below: Hence k = OI = Cf + kd = ( ) = 25.6% (to one decimal place, for reporting OI) = 25.57% (to two decimal places, for calculation of and verification of d as required) 4) Verification of step size d % oxygen concentration(in accordance with and 9.3) Last six results Oxygen concentration, % (V/V) Ci a OI Ci OI (Ci OI) 2 Cf n Total (Ci OI) a Column Ci contains the oxygen concentrations used for the measurements of C f and for each of the 5 preceding measurements, for n = 6

7 Test Report No. AJHG FB Date: JAN.15, 2015 Page 7 of 10 Estimation of standard deviation: If 2σ*/3<d<3σ*/2 or 0.2=d>3σ*/2, the OI is valid. σ*=[ ( Ci OI) 2 / (n-1)] (1/2) = σ*/3= σ*/2= Since d is in the acceptable range, OI is valid, then OI is 25.6% Table 4-Values of k for calculating the oxygen index concentration from determinations made by Dixon s up-and-down method Responses for Values of k for which the first NL determinations are the last five measurements a) O OO OOO OOOO XOOOO OXXXX XOOOX OXXXO XOOXO OXXOX XOOXX OXXOO XOXOO OXOXX XOXOX OXOXO XOXXO OXOOX XOXXX OXOOO XXOOO OOXXX XXOOX OOXXO XXOXO OOXOX XXOXX OOXOO XXXOO OOOXX XXXOX OOOXO XXXXO OOOOX XXXXX OOOOO Values of k for which the first N L determinations are b) X XX XXX XXXX Are as given in the above table opposite the appropriate response in column 6 a, but with the sign of k reversed i.e. OI=C f -kd (see 9.1) Responses for the last five measurements

8 Test Report No. AJHG FB Date: JAN.15, 2015 Page 8 of 10 APPENDIX II I. Test Conducted This test was performed in accordance with EN :2014 Fire hazard testing-part 2-11: Glowing/hot-wire based test methods - Glow-wire flammability test method for end-products (GWEPT). II. Sample details Description Color Test specimen selection DIGITAL VIDEO RECORDER Sample C:White; Sample D: Black Cut a piece from the part under examination Conditioning: Prior to testing, the sample was conditioned 24 hours at temperatures of 15~35 C and at a relative humidity of 45~75% At time to testing, Temperature between 15 C ~ 35 C and Relative humidity less than or equal to 75 % III. Test results Sample C Temperature of the glow-wire ( ) 960 Duration (t i ) from the beginning of tip application up to the time at which the test specimen or the specified layer placed below it ignites (s) Duration (t E ) from the beginning of tip application up to the time when flames extinguish during or after the period of application (s) Whether ignite the specified layer placed underneath the test specimen or not 37 2 No The maximum height of any flame (rounded up to the next 5 mm) 25

9 Sample D Test Report No. AJHG FB Date: JAN.15, 2015 Page 9 of 10 Temperature of the glow-wire ( ) 960 Duration (t i ) from the beginning of tip application up to the time at which the test specimen or the specified layer placed below it ignites (s) Duration (t E ) from the beginning of tip application up to the time when flames extinguish during or after the period of application (s) Whether ignite the specified layer placed underneath the test specimen or not 33 4 No The maximum height of any flame (rounded up to the next 5 mm) 15 Clause 10 of EN , Evaluation of test results The test specimen is considered to have a GWEPT of T if at a test temperature of T C, a) there is no ignition, or b) all of the following situations apply when ignition has occurred: i) if flames or glowing combustion of the test specimen extinguish within 30 s after removal of the glow wire, i.e. t E t A + 30 s; and ii) the specified layer placed underneath the test specimen does not ignite. Comment: GWEPT = 960 C

10 Test Report No. AJHG FB Date: JAN.15, 2015 Page 10 of 10 Photo Appendix: Sample A Sample B Sample C Sample D SGS authenticate the photo on original report only ***End of Report***