13. There is publicity through public relations, sound boards, according to the cable, Internet, and email and direct notice of supervisory and auditing. Ask to get to know and understand of labor.
PR 13. Through the Information Board, Voice, Email, the Internet. And supervisors report directly And has random inspection Ask the acknowledgment and understanding of labor.
13. Publicity through public relations, sound board, email, the Internet และหัวหน้างาน inform directly and have random inspection. Ask to know and understand of labor.