GLOBAL DIESEL EMISSIONS REGULATIONS-AT-A-GLANCE

WORLD LEADERin AdBlue Storage

and Dispensing Solutions

1. CANADAUSA Tier 4EPA 2010

2. USATier 4EPA 2010Greenhouse gasstandards 2014-2017

3. MEXICOEPA 2004/Euro 4(EPA 2010/Euro 6in 2018)

4. VENEZUELAEuro 1

5. COLOMBIAEuro 4

6. PERUEuro 3

7. BOLIVIAEuro 1

8. BRAZILProconve Mar-1(equivalent to EU Stage 3a) effective 2015-2019Proconve P7(equivalentto Euro 5)

9. CHILEEuro 2Euro 4 in SantiagoMetro Region

10. URUGUAYEuro 3

11. ARGENTINAEuro 5*

12. EUROPEAN UNIONEU Stage 4EU Stage 5 (<8 KW, <8 to <19 kw <19 to < 37 kW, 37 ≤ to <56 kW, 130 ≤ to ≤ 560 kW and >560 kW compression ignition effective 2019; all 56≤ to

<130 effective 2020)*Euro 6

13. TURKEYEU Stage 3a (19 to 39 kW)Stage 3b (37 to 56 kW, effective 2018); EU Stage 4 (56 to 130 kW, effective 2019) EU Stage 4 (130 to 560 kW, effective 2019)Euro 5

14. ISREALCurrent EU/US EPA standard (based on origin)Euro 6

15. SAUDI ARABIAUS Tier 1Euro 2

16. SOUTH AFRICAEuro 2

17. RUSSIA EU Stage 3*Euro 4

Euro 5 effective 2016*

18. CHINAChina National Standard 4 (equivalent to Euro 4).

19. HONG KONGEuro

20. TAIWANEuro 5

21. INDIABharat Stage 3a(equivalent to EU Stage 3a)Bharat Stage 3b(equivalent to EU Stage 3b) in 2016*Bharat 3 (equivalent to Euro 3)Bharat 4 (equivalent to Euro 4) in 12 largest citiesBharat 4/5 (equivalent to Euro 4/5) 2016*

22. JAPANTier 4a (equivalent to EPA

Tier 4i/EU Stage 3b)Tier 4b (equivalent to EPA Tier 4 final/EU Stage 4 from 2015-2016)Post New Long Term (PNLT, similar to EPA 2010

23. SOUTH KOREAKorean Tier 4 (equivalent to EPA Tier 4 final)Euro 5

24. VIETNAMEuro 2 Euro 4 2017* 25. THAILANDEuro 4

26. PHILIPPINESEuro 2

27. SINGAPOREEU Stage 2Euro 5*

28. MALAYSIAEuro 1

29. INDONESIAEuro 2(Euro 4 in largest cities)

30. AUSTRALIATier 4 final 2018*EPA 2007EPA 2010 in 2017*

Off-Highway Standards

On-Highway Standards

* proposed or under consideration

1

2

3

5

6

7

9

12

13

14

1521

25

24

29

27 288

16

10

4

11

17

18

23

19

20

26

30

22