英语翻译

英语翻译
If an employer has made a written agreement on each of the following subparagraphs with representatives of workers regarding a worker who is entrusted with the decision to begin and finish works in accordance with rules of employment(including those equivalent to rules of employment),the employer may have workers work in excess of working hours per week set by paragraph (1) of Article 49,or per day set by paragraph (2) of Article 49 on condition that average working hours per week computed on the basis of adjustment period of balances within one month do not exceed the working hours stipulated in paragraph (1) of Article 49.