"Quality Innovation"



(Group 4 –  Outsiders of Groups 1, 2, 3 and 5)

According to Circular No. 27/2013/TT issued on October 18th, 2013 – Ministry of Labour, War invalids and Social Affairs regulating occupational safety and hygiene pre-audit

Pursuant to Occupational Safety and Hygiene Law; Decree No. 44/2016/NĐ – CP issued on May 15th, 2016 of the Government detailing some articles of the Occupational Safety and Hygiene Law.

Based on the needs to ensure occupational safety and hygiene for employees of all enterprises and units across the country.

KNA Certification Company Limited announes the opening of the Occupational Safety and Hygiene Pre-audit class for Group 4 as follows:

I. Subjects of Occupational Safety and Hygiene Pre-audit

Group 4: Emloyees not belonging to groups 1, 2, 3 and 5, including apprentices working for employers.

II.Pre-audit content:

- People in group 4 will learn basic knowledge about occupational safety and hygiene: rights and obligations of employers, laborers, policies and regimes on occupational safety and hygiene for workers. Basic knowledge of dangerous and harmful factors in the workplace and methods of improving working conditions.

In addition, trainees will learn about functions and tasks of the safety and hygienist network; safety culture in production and business; regulations on occupational safety and hygiene, signboards, signs for occupational safety and hygiene and the use of safety equipment, personal protective equipment, professional competence, first aid skills in occupational accidents, prevention of occupational diseases.  

- Direct pre-audit at the workplace: Working processes and specific requirements on occupational safety and hygiene at the workplace.

III. Pre-audit time

  • The pre-audit time is at least 16 hours, including inspection time.
  • Periodic pre-audit: once a year.

IV. Certificate – Certification:

After attending the pre-audit course and being tested, if trainees are qualified enough, they will be granted pre-audit certificates (valid for 2 years).

V. Place of pre-audit:

  1. At KNA Certification Company Limited ………..
  1. At units, enterprises and provinces nationwide.

VI. Course opening schedule:

Our company often open a new pre-audit course on weekdays or upon request if organizations gather in units.

VII. Tuition fees: According to trainees, classes, number of trainees and contract.

VIII. Trainers: Senior experts with many years of experience from the Ministry of Labour, War invalids and Social Affairs.

  1. Documents for enrolling in occupational safety courses:
  • Copy of ID card (notarization is not required)
  • Two 3x4 colour pictures.

Contact Information: KNA Certification Company Limited

Headquarters: 11th Floor, Ladeco Building, 266 Doi Can, Ba Dinh, Hanoi.

Branch: 6th Floor, Cavi Building, 67 Dinh Bo Linh, P26, Binh Thanh District, Ho Chi Minh City

Tel: 093.2211.786 – 02438.268.222

Email:  Website:


Related services