TBSTING LABORATORY DI RECTORATE E,T]ROTEST CONTROL EAD oflfice@eurotest-corltrol.bg l0g Besarabia Str.. Sofia 1517, tel. (02) 4470 360; tel./fax (02) 8720 596; www.eurotest-control.bg, E-mail: Certiflcate of Accreditation, reg. No. 9 ilV I 2l .01 .2014 , valid until 3 I .05.2 0 I 6, issued b1 EA BAS, in accordance with the requirements of standard BDS EN ISO/IEC 17025:2006 QF 5r0-l versiorr 3 I 201,1 TEST REPORT No. 6754 I 01.07.2014 1. Biomass, pellets and briquettes, biofuels, charcoal (product designation-type, brand, soft, etc) 2. Client: TRON EOOD. The sample is submitted by the client' (client's name and address, sampling report number and date)) a -r. BDS EN Test methods: ETC Y31217.3-712010; BDS EN 14714'2:2009; BDS EN 14774-3:2010; 14775:2009; BDS EN 14918:2010;BDS EN 15103:2010 (standard or validated nlethods name and nurnber) 4. Specimens/Samples receiving date for test in the laboratory with Request Incoming No. 1155 126.06.2014 f,. Tested samples quantity: 1 sample, taken from own production - a pellet plant prodrrctron date) (samples factory number, samples quantity and their mass, batch quantity, iniport invoice nunrber, 6. Test performing perio d: 26.06.2014 to 01 .07 .2014 1r,,Vt rht''' DIRECTOR OF TESTING LABORATORY DIRECTOR No. 6754 I 01.07 "2014 Page I of2 QF 510-l version 3 I 2014 7. No. Test results Index nan-re 2 1 Unit Standards / validated methods 4 3 Sarnple incorning and outgoing number in journal Test results (value. 5 t) Total moisture Test limit conditions 7 a uncertainty) BDS EN 14961 2:2011. class 41 Sample No. 1,lab. No" 141061 1, taken from coniferous and deciduous wood pellets - own production 1 Index value and o/ /o BDS EN 14774-2:2009 4.49 r 0.13 <10 t (22!4) "C r 0.02 not normalized t (22!4) "C RH (30+60)% ) Analytical moisture /o BDS EN 14774-3:2010 1"10 3 Ash (on dry fuel Ad) o/ /o BDS EN 14175:2009 0.55 r 0.01 <0.7 0.020 t 0.001 <0.03 RH (30+60)% 4 Sulphur (on dry Erc fuel Sd) v3t2t7 .3-7 t2010 t (22!4) "C RH (30+60)% rQ2r4)"C RH (30+60)% 5 Bulk density (on dry basis BD) kglm" BDS EN 15103:2010 647r6 >600 value (net on dry fuel Qnet,v,d) MJ/kg BDS EN 14918:2010 18.53 10.06 not normalized value (net on working fuel Qnet,v,ar) MJ/kq 6 Calorific 7 Calorific t (22t4)'C RH (30+60)% t (22!4) "C RH (30+60)% BDS EN 14918:2010 17.58 t 0.05 16.5 + 19.0 t (2214) "C RH (30+60)% Opinion on the test results: The tested sample No. 1, lab. No. 1410611, by characteristics: Total moisture; Ash (on dry fuel Ad); Sulphur (on dry fuel Sd); Bulk density (on dry basis BD); Calorific value (net on working fuel Qnet,v,ar) conforms to the requirements of BDS EN 14961 - 2:2011, class A1. NOTE l: Test results refer only to the samples tested. Test report excerpts are not allowed to be reproduced without the prior permission in writing of the testing laboratory. DIRECTOR OF TESTING TEST PERFORMERS: LABORATORY DIR tens. jtj fytii?raskoY* .......,.,*,.n ",.,,,...t'-,. Angelova/ HEAD OF DEPARTMENT: Radosvetla Krasteva/ No.67-54 101.01.2014 Page 2 of 2