Article 2 
1. With effect from 1 October 1996, Member States must accept compliance with the requirements of Directive 70/220/EEC, as amended by this Directive, for the purposes of Articles 4 (1) and 7 (1) of Directive 70/156/EEC. 2. With effect from 1 January 1997 for vehicles of class I and with effect from 1 January 1998 for vehicles of classes II and III, Member States may no longer grant: — EC type-approval in accordance with Article 4 (1) of Directive 70/156/EEC, or — national type-approval, except where the provisions of Article 8 (2) of Directive 70/156/EEC are invoked, 2. for a vehicle type on grounds related to air pollution by engine emissions, if it fails to comply with Directive 70/220/EEC, as amended by this Directive. 3. With effect from 1 October 1997 for vehicles of class I and with effect from 1 October 1998 for vehicles of classes II and III, Member States must: — consider certificates of conformity which accompany new vehicles in accordance with the provisions of Directive 70/156/EEC as no longer valid for the purposes of Article 7 (1) of that Directive; and — refuse the registration, sale or entry into service of new vehicles which are not accompanied by a certificate of conformity in accordance with Directive 70/156/EEC, except where the provisions of Article 8 (2) of Directive 70/156/EEC are invoked, 3. on grounds relating to air pollution by engine emissions, if the requirements of Directive 70/220/EEC, as amended by this Directive, are not fulfilled. Article 3 Member States may make provision for tax incentives only in respect of motor vehicles which comply with Directive 70/220/EEC, as amended by this Directive. Such incentives must comply with the provisions of the Treaty and satisfy the following conditions: — they shall be valid for all new vehicles offered for sale on the market of a Member State which comply in advance with the requirements of Directive 70/220/EEC, as amended by this Directive, — they shall cease on the dates set in Article 2 (3) for the mandatory application of emission values for new motor vehicles, — for each type of motor vehicle they shall be for an amount lower than the additional cost of the technical devices introduced to ensure compliance with the values set and their installation on the vehicle. The Commission shall be informed of any plans to institute or change the tax incentives referred to in the first paragraph in sufficient time to submit its observations. Article 4 The European Parliament and the Council, acting under the conditions laid down in the Treaty, shall decide by 31 December 1997 on proposals, to be submitted by the Commission by 30 June 1996, for a further stage in the reduction, by the adoption of Community measures, of air pollution caused by emissions from motor vehicles covered by this Directive. The measures will apply from the year 2000. In these proposals, the Commission will follow the approach outlined in Article 4 of Directive 94/12/EC. Article 5 1. Member States shall bring into force the laws, regulations and administrative provisions necessary to comply with this Directive before 1 April 1997. They shall forthwith inform the Commission thereof. When Member States adopt these measures, they shall contain a reference to this Directive or shall be accompanied by such reference on the occasion of their official publication. The methods of making such reference shall be laid down by Member States. 2. Member States shall communicate to the Commission the text of the main provisions of national law which they adopt in the field covered by this Directive. Article 6 This Directive shall enter into force on the 20th day following that of its publication in the Official Journal of the European Communities . Article 7 This Directive is addressed to the Member States.
Article 3 
Member States may make provision for tax incentives only in respect of motor vehicles which comply with Directive 70/220/EEC, as amended by this Directive. Such incentives must comply with the provisions of the Treaty and satisfy the following conditions: — they shall be valid for all new vehicles offered for sale on the market of a Member State which comply in advance with the requirements of Directive 70/220/EEC, as amended by this Directive, — they shall cease on the dates set in Article 2 (3) for the mandatory application of emission values for new motor vehicles, — for each type of motor vehicle they shall be for an amount lower than the additional cost of the technical devices introduced to ensure compliance with the values set and their installation on the vehicle. The Commission shall be informed of any plans to institute or change the tax incentives referred to in the first paragraph in sufficient time to submit its observations. Article 4 The European Parliament and the Council, acting under the conditions laid down in the Treaty, shall decide by 31 December 1997 on proposals, to be submitted by the Commission by 30 June 1996, for a further stage in the reduction, by the adoption of Community measures, of air pollution caused by emissions from motor vehicles covered by this Directive. The measures will apply from the year 2000. In these proposals, the Commission will follow the approach outlined in Article 4 of Directive 94/12/EC. Article 5 1. Member States shall bring into force the laws, regulations and administrative provisions necessary to comply with this Directive before 1 April 1997. They shall forthwith inform the Commission thereof. When Member States adopt these measures, they shall contain a reference to this Directive or shall be accompanied by such reference on the occasion of their official publication. The methods of making such reference shall be laid down by Member States. 2. Member States shall communicate to the Commission the text of the main provisions of national law which they adopt in the field covered by this Directive. Article 6 This Directive shall enter into force on the 20th day following that of its publication in the Official Journal of the European Communities . Article 7 This Directive is addressed to the Member States.
Article 4 
The European Parliament and the Council, acting under the conditions laid down in the Treaty, shall decide by 31 December 1997 on proposals, to be submitted by the Commission by 30 June 1996, for a further stage in the reduction, by the adoption of Community measures, of air pollution caused by emissions from motor vehicles covered by this Directive. The measures will apply from the year 2000. In these proposals, the Commission will follow the approach outlined in Article 4 of Directive 94/12/EC. Article 5 1. Member States shall bring into force the laws, regulations and administrative provisions necessary to comply with this Directive before 1 April 1997. They shall forthwith inform the Commission thereof. When Member States adopt these measures, they shall contain a reference to this Directive or shall be accompanied by such reference on the occasion of their official publication. The methods of making such reference shall be laid down by Member States. 2. Member States shall communicate to the Commission the text of the main provisions of national law which they adopt in the field covered by this Directive. Article 6 This Directive shall enter into force on the 20th day following that of its publication in the Official Journal of the European Communities . Article 7 This Directive is addressed to the Member States.
Article 5 
1. Member States shall bring into force the laws, regulations and administrative provisions necessary to comply with this Directive before 1 April 1997. They shall forthwith inform the Commission thereof. When Member States adopt these measures, they shall contain a reference to this Directive or shall be accompanied by such reference on the occasion of their official publication. The methods of making such reference shall be laid down by Member States. 2. Member States shall communicate to the Commission the text of the main provisions of national law which they adopt in the field covered by this Directive. Article 6 This Directive shall enter into force on the 20th day following that of its publication in the Official Journal of the European Communities . Article 7 This Directive is addressed to the Member States.
Article 6 
This Directive shall enter into force on the 20th day following that of its publication in the Official Journal of the European Communities . Article 7 This Directive is addressed to the Member States.
Article 7 
This Directive is addressed to the Member States.