In the event of changes to the information or justification made pursuant to Article R. 123-279, the person registered in the National Register of Companies as a business in the trades and crafts sector pursuant to 3° of Article L. 123-36 shall indicate:
1° Within a period of one month, the crossing of the threshold of two hundred and fifty employees mentioned in the third paragraph of article 19 of law no. 96-603 of 5 July 1996 relating to the development and promotion of commerce and craft trades;
2° Within a period of three months, in the event of a change in circumstances affecting the obligations of registered persons with regard to professional qualifications as provided for by the article 16 of law no. 96-603 of 5 July 1996 relating to the development and promotion of trade and craft trades, the identity and position within the business of the person exercising effective and permanent control of the business as well as the supporting documents provided for in 3° of article R. 123-279;
3° Within a period of six months, in the event of the holder of the certificate of competence leaving within a river freight transport company, the identity and capacity of the new holder of the certificate of competence. This period is extended to one year, extendable by a maximum of six months, in the event of the death or physical or legal incapacity of the holder of the certificate of competence, in accordance with the first paragraph of article R. 4421-5 of the Transport Code. The declaration is accompanied by the certificate provided for in article R. 4421-4 of the same code.