Republic Act No. 1052

: The purpose of Republic Act No. 1052 is to provide for the manner of terminating employment without a definite period in a commercial, industrial, or agricultural establishment or enterprise.
: This Act applies to employment without a definite period in commercial, industrial, or agricultural establishments or enterprises.
: Either the employer or the employee must serve at least one month's notice in advance before terminating employment.
: The employee shall be entitled to one month's compensation from the date of termination if no notice was served.
: No, any contract or agreement contrary to the one month notice provision is null and void under Section 2 of the Act.
: Any such contract or agreement is null and void.
: This Act took effect upon its approval on June 12, 1954.
: No, this Act applies only to employment without a definite period.
: Although not explicitly defined in the text, employment without a definite period means employment where no fixed duration or end date has been agreed upon.
: The employee is entitled to receive one month's compensation from the date of termination as a remedy.