Por nuestra parte informarte que no

Por nuestra parte informarte que no es necesario actualizar el presupuesto ya que, después de revisar, se mantiene la medición.
En cuanto a la fecha de disponibilidad, estarían listas en un plazo de 10 días a partir de la fecha de aceptación del presupuesto.

결과 (영어) 1:

Our inform you that it is not necessary to update the budget because, after reviewing, the measurement is maintained.As for the date of availability, would be ready within 10 days from the date of acceptance of the budget.

결과 (영어) 2:

For our part to inform you that it is not necessary to update the budget because, after reviewing, measuring continues.
As for the date of availability, be ready within 10 days from the date of acceptance of the budget.

결과 (영어) 3:

We inform you that it is not necessary to update the budget because, after revising, maintaining the Measurement.
on the availability date, would be ready within 10 days from the date of acceptance of the budget.