Article 1
The Annex to Regulation (EC) No 490/2004 is replaced by Annex I to this Regulation.
Commission Regulation (EC) No 1812/2005 of 4 November 2005 amending Regulations (EC) Nos 490/2004, 1288/2004, 521/2005 and 833/2005 as regards the conditions for the authorisation of certain additives in feedingstuffs belonging to the groups of enzymes and micro-organisms (Text with EEA relevance)
Commission Regulation (EC) No 1812/2005 of 4 November 2005 amending Regulations (EC) Nos 490/2004, 1288/2004, 521/2005 and 833/2005 as regards the conditions for the authorisation of certain additives in feedingstuffs belonging to the groups of enzymes and micro-organisms (Text with EEA relevance)
Data as of 2026-07-04 · Compiled from an official source version. Later amendments or repeals may not be reflected; the official text prevails. · Read the official text ↗
Article 2
Annex I to Regulation (EC) No 1288/2004 is amended in accordance with Annex II to this Regulation.
Article 3
Annex I to Regulation (EC) No 521/2005 is replaced by Annex III to this Regulation.
Article 4
The Annex to Regulation (EC) No 833/2005 is amended in accordance with Annex IV to this Regulation.
Article 5
This Regulation shall enter into force on the 20th day following its publication in the Official Journal of the European Union .
Supplementary provisions
ANNEX ISupplementary provisions
ANNEX I No (or EC No) Additive Chemical formula, description Species or category of animal Maximum age Minimum content Maximum content Other provisions End of period of authorisation CFU/kg of complete feedingstuff Micro-organisms 5 Saccharomyces cerevisiae CBS 493.94 Preparation of Saccharomyces cerevisiae containing a minimum of 1 × 10 9 CFU/g additive Horses — 4 × 10 9 2,5 × 10 10 In the directions for use of the additive and premixture, indicate the storage temperature, storage life and stability to pelleting. The quantity of Saccharomyces cerevisiae in the daily ration must not exceed 4,17 × 10 10 CFU for 100 kg of body weight. Use permitted from two months post weaning onwards. 20.3.2008
ANNEX IISupplementary provisions
ANNEX II In Annex I to Regulation (EC) No 1288/2004, the entry for E 1704 is replaced by the following: No (or EC No) Additive Chemical formula, description Species or category of animal Maximum age Minimum content Maximum content Other provisions End of period of authorisation CFU/kg of complete feedingstuff Micro-organisms ‘E 1704 Saccharomyces cerevisiae CBS 493.94 Preparation of Saccharomyces cerevisiae containing a minimum of 1 × 10 9 CFU/g additive Calves 6 months 2 × 10 8 2 × 10 9 In the directions for use of the additive and premixture, indicate the storage temperature, storage life and stability to pelleting. Without a time-limit Cattle for fattening — 1,7 × 10 8 1,7 × 10 8 In the directions for use of the additive and premixture, indicate the storage temperature, storage life and stability to pelleting. The quantity of Saccharomyces cerevisiae in the daily ration must not exceed 7,5 × 10 8 CFU for 100 kg body weight. Add 1 × 10 8 CFU for each additional 100 kg of body weight. Without a time-limit’
ANNEX IIISupplementary provisions
ANNEX III EC No Additive Chemical formula, description Species or category of animal Maximum age Minimum content Maximum content Other provisions End of period of authorisation Units of activity/kg of complete feedingstuff Enzymes E 1623 Endo-1,3(4)-beta-glucanase EC 3.2.1.6 Endo-1,4-beta-xylanase EC 3.2.1.8 Subtilisin EC 3.4.21.62 Preparation of endo-1,3(4)-beta-glucanase produced by Trichoderma longibrachiatum (ATCC 2106), endo-1,4-beta-xylanase produced by Trichoderma longibrachiatum (ATCC 2105) and subtilisin produced by Bacillus subtilis (ATCC 2107) having a minimum activity of: endo-1,3(4)-beta-glucanase: 200 U ( 1 ) /g endo-1,4-beta-xylanase: 5 000 U ( 2 ) /g subtilisin: 1 600 U ( 3 ) /g Chickens for fattening — endo-1,3(4)-beta-glucanase: 25 U — 1. In the directions for use of the additive and premixture, indicate the storage temperature, storage life and stability to pelleting. 2. Recommended dose per kg of complete feedingstuff: endo-1,3(4)-beta-glucanase: 25-100 U endo-1,4-beta-xylanase: 625-2 500 U subtilisin: 200-800 U. 3. For use in compound feed, e.g. containing more than 30 % wheat and 10 % barley. Without a time-limit endo-1,4-beta-xylanase: 625 U — subtilisin: 200 U — ( 1 ) 1 U is the amount of enzyme which liberates 1 micromole of reducing sugars (glucose equivalents) from barley beta-glucan per minute at pH 5,0 and 30 °C. ( 2 ) 1 U is the amount of enzyme which liberates 1 micromole of reducing sugars (xylose equivalents) from oat spelt xylan per minute at pH 5,3 and 50 °C. ( 3 ) 1 U is the amount of enzyme which liberates 1 microgram of phenolic compound (tyrosine equivalents) from a casein substrate per minute at pH 7,5 and 40 °C.
ANNEX IVSupplementary provisions
ANNEX IV In the Annex to Regulation (EC) No 833/2005, the entry for E 1627 is replaced by the following: ‘E 1627 Endo-1,3(4)-beta-glucanase EC 3.2.1.6 Endo-1,4-beta-xylanase EC 3.2.1.8 Preparation of endo-1,3(4)-beta-glucanase produced by Trichoderma longibrachiatum (ATCC 2106) and endo-1,4-beta-xylanase produced by Trichoderma longibrachiatum (ATCC 2105) having a minimum activity of: powder form: endo-1,3(4)-beta-glucanase: 800 U ( 1 ) /g endo-1,4-beta-xylanase: 800 U ( 2 ) /g liquid form: endo-1,3(4)-beta-glucanase: 800 U/ml endo-1,4-beta-xylanase: 800 U/ml Pigs for fattening — endo-1,3(4)-beta-glucanase: 400 U — 1. In the directions for use of the additive and premixture, indicate the storage temperature, storage life and stability to pelleting. 2. Recommended dose per kg of complete feedingstuff: endo-1,3(4)-beta-glucanase: 400 U endo-1,4-beta-xylanase: 400 U. 3. For use in compound feed rich in non-starch polysaccharides (mainly beta-glucans and arabinoxylans) e.g. containing more than 65 % barley. Without a time-limit endo-1,4-beta-xylanase: 400 U — ( 1 ) 1 U is the amount of enzyme which liberates 1 micromole of reducing sugars (glucose equivalents) from barley beta-glucan per minute at pH 5,0 and 30 °C. ( 2 ) 1 U is the amount of enzyme which liberates 1 micromole of reducing sugars (xylose equivalents) from oat spelt xylan per minute at pH 5,3 and 50 °C.’
Source: EUR-Lex (Publications Office of the EU), © European Union, reuse permitted under Commission Decision 2011/833/EU.
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