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ANNEX IU.K. ADMINISTRATIVE PROVISIONS FOR EC TYPE-APPROVAL

[F1Appendix 9

EC Type-Approval Certification Numbering System U.K.

Section 3 of the EC type-approval number issued according to Articles 6(1), 8(1) and 10(1) shall be composed by the number of the implementing regulatory act or the latest amending regulatory act applicable to the EC type-approval. The number shall be followed by an alphabetical character reflecting the requirements of OBD and SCR systems in accordance with Table 1.

Table 1
Key:
a

NOx OTL monitoring requirements as set out in Table 1 of Annex X for compression ignition and dual-fuel engines and vehicles and Table 2 of Annex X for positive ignition engines and vehicles.

b

PM OTL monitoring requirements as set out in Table 1 of Annex X for compression ignition and dual-fuel engines and vehicles.

c

Performance monitoring requirements as set out in point 2.1.1 of Annex X.

d

Reagent quality phase-in requirements as set out in point 7.1 of Annex XIII.

e

Reagent quality general requirements as set out in point 7.1.1 of Annex XIII.

f

CO OTL monitoring requirements as set out in Table 2 of Annex X for positive ignition engines and vehicles.

g

IUPR Phase-in requirements as set out in Section 6 of Annex X.

h

IUPR General requirements as set out in Section 6 of Annex X.

i

For positive-ignition engines and vehicles equipped with such engines.

j

For compression-ignition and dual-fuel engines and vehicles equipped with such engines.

l

Only applicable to positive-ignition engines and vehicles equipped with such engines.

k

Additional provisions concerning monitoring requirements as set out in paragraph 2.3.1.2 of Annex 9A to UNECE Regulation No 49.

m

IUPR specifications are set out in Annex X. Positive Ignition engines and vehicles equipped with such engines are not subjected to IUPR.

n

ISC requirement set out in Appendix 1 to Annex II.

N/A

Not applicable.]

Character NO x OTL a PM OTL b CO OTL f IUPR m Reagent quality Additional OBD monitors k Power threshold requirements n Implementation dates: new types Implementation dates: all vehicles Last date of registration

A i j

B j

Row phase-in period of Table 1 or Table 2 Performance Monitoring c N/A Phase-in g Phase-in d N/A 20 % 31.12.2012 31.12.2013

31.8.2015 i

30.12.2016 j

B l Row phase-in period of Tables 1 and 2 N/A Row phase-in period of Table 2 N/A Phase-in d N/A 20 % 1.9.2014 1.9.2015 30.12.2016
C Row general requirements of Table 1 or Table 2 Row general requirements of Table 1 Row general requirements of Table 2 General h General e Yes 20 % 31.12.2015 31.12.2016 31.8.2019
D Row general requirements of Table 1 or Table 2 Row general requirements of Table 1 Row general requirements of Table 2 General h General e Yes 10 % 1.9.2018 1.9.2019