Revised Hazardous Substances Act and Regulations

Hazardous Substances Act and Regulations
under Department of Industrial Works, Ministry of Industry

Remark:

As for the unofficial English translation, the text has been provided for comprehension purpose and contains no legal authority.

Repealed regulations



Hazardous Substance Acts
Hazardous Substance Act, B.E. 2535 (1992) [Thai PDF / English PDF]
Hazardous Substance Act (No. 2), B.E. 2544 (2001) [Thai PDF / English PDF ]
Hazardous Substance Act (No. 3), B.E. 2551 (2008) [Thai PDF / English PDF ]
Hazardous Substance Act (No. 4), B.E. 2562 (2019) [Thai PDF / English PDF ]



List of hazardous substances
- Notification of Ministry of Industry: List of Hazardous Substances B.E. 2556 (2013) [Thai PDF / English PDF]
- Notification of Ministry of Industry Subject: List of hazardous substances (No.2) B.E. 2558 (2015) [Thai PDF / English PDF]
- Notification of Ministry of Industry: List of hazardous substances (No. 3) B.E. 2559 (2016) [Thai PDF / English PDF]
- Notification of Ministry of Industry: List of Hazardous Substance (No. 4) B.E. 2560 (2017) [Thai PDF / English PDF]
- Notification of Ministry of Industry: List of Hazardous Substance (No. 5) B.E. 2562 (2019) [Thai PDF / English PDF]
- Notification of Ministry of Industry: List of Hazardous Substance (No. 6) B.E. 2563 (2020) [Thai PDF / English PDF]
- Notification of Ministry of Industry: List of Hazardous Substances (No.7) B.E. 2565 (2022) [Thai PDF / English PDF]
In which any chemicals “Substance or Mixture” qualified as hazardous substances under DIW’s responsibility shall be classified to 4 types of hazardous substance in accordance with Hazardous Substance Act B.E. 2335 as necessary for administer. The producer, importer, exporter, or possessor shall proceed to each type of regulation relevant to hazardous substance operation.



Hazardous Substance Operation Regulations
- Notification of Ministry of Industry: Chemical wastes under authorization of Department of Industrial Works being exempted from complying with the Hazardous Substance Act B.E. 2535 (1992) B.E. 2543 (2000) [Thai PDF / English PDF]
- Notification of Ministry of Industry: Designation of the hazardous substances of which its production process and nature are likely to cause danger B.E. 2543 (2000) [Thai PDF / English PDF]
- Notification of Ministry of Industry: Land Transportation of Hazardous Substance B.E. 2546 (2003) [Thai PDF / English PDF]
- Notification of Ministry of Industry: Declaration of the hazardous substances under the authorization of Department of Industrial Works by producer, importer, exporter or possessor B.E. 2547 (2004) [Thai PDF / English PDF]
- Regulation of Department of Industrial Works: Criteria, methods, and conditions for production, import, export or possession declaration of hazardous substances under authorization of Department of Industrial Works (WoAo./ AoKo. 7) via the computerized system through the computer network of Department of Industrial Works B.E. 2547 (2004) [Thai PDF / English PDF  ]
- Notification of Ministry of Industry: Storage of hazardous substance under responsibility of Department of Industrial Works B.E. 2551 (2008) [Thai PDF / English PDF]
- Notification of Ministry of Industry: Designation of a Specialized Person Responsible for Safety of Hazardous Substance Storage under Authorization of Department of Industrial Works at the Hazardous Substance Business Facility B.E. 2551 (2008) [Thai PDF / English PDF]
- Notification of Ministry of Industry: Registration of Hazardous Substance, Issuance and Renewal of Registration Certificate Listed under Responsibility of Department of Industrial Works B.E. 2552 (2009) [Thai PDF / English PDF]
- Notification of Ministry of Industry: Hazard Classification and Communication System of Hazardous Substances B.E. 2555 (2012) [Thai PDF / English PDF]
- Notification of Ministry of Industry: Criteria for import or possession of hazardous substance type 4 under responsibility of Department of Industrial Works for the purpose of use as reference substance in laboratory B.E. 2556 (2013) [Thai PDF / English PDF]
- Notification of Ministry of Industry: Exemption from compliance with Hazardous Substance Act B.E. 2535 for hazardous substances of list 5.6 under the responsibility of Department of Industrial Works B.E. 2558 (2015) [Thai PDF / English PDF]
- Notification of Ministry of Industry: Insurance of hazardous substance transportation B.E. 2559 (2016) [Thai PDF / English PDF]
- Notification of Ministry of Industry: Declaration of the hazardous substances under the authorization of Department of Industrial Works by producer, importer, exporter, or possessor (No.2) B.E. 2563 (2020) [Thai PDF / English PDF  ]
- Notification of Ministry of Industry: Declaration of the production or import of hazardous substances of List 5.6 under the responsibility of Department of Industrial Works B.E. 2565 (2022) [Thai PDF / English PDF]



Other regulations related to hazardous substances
Notifications of Ministry of Industry
- Notification of Ministry of Industry: Hazardous waste manifest system B.E. 2547 (2004) [Thai PDF / English PDF  ]
- Notification of Ministry of Industry: Exemption from compliance with Hazardous Substance Act B.E. 2535 regarding declaration of operation, permission and registration of hazardous substances under responsibility of Department of Industrial Works B.E. 2546 (2003) [Thai PDF / English PDF]
- Notification of Ministry of Industry: Exemption from compliance with Hazardous Substance Act B.E. 2535 regarding production, possession, export and registration of hazardous substances (used electrical and electronic equipment) under responsibility of Department of Industrial Works B.E. 2546 (2003) [Thai PDF / English PDF]
- Notification of Ministry of Industry: Criteria for permission of importing plastics, either used or unused, and its scraps into the Kingdom of Thailand B.E. 2551 (2008) [Thai PDF / English PDF]
- Notification of Ministry of Industry: Exemption from compliance with Hazardous Substance Act B.E. 2535 for hazardous substances of list 5.6 under the responsibility of Department of Industrial Works B.E. 2558 (2015) [ Thai PDF / English PDF ]
Notifications of Department of Industrial Works
- Notification of Department of Industrial Works: Condition imposed on import permission of chemical wastes, listed hazardous substances, into the Kingdom of Thailand B.E. 2539 (1996) [Thai PDF / English PDF]
- Notification of Department of Industrial Works: Criteria for permission of importing plastics, either used or unused, and its scraps into the Kingdom of Thailand B.E. 2539 (1996) [Thai PDF / English PDF]
- Notification of Department of Industrial Works: Importing conditions for used electrical and electronic equipment which is hazardous substance into the Kingdom of Thailand B.E. 2546 (2003) [Thai PDF / English PDF]
- Notification of Department of Industrial Works: Importing conditions for used electrical and electronic equipment which is hazardous substance into the Kingdom of Thailand Number 2 B.E. 2549 (2006) [Thai PDF / English PDF]
- Notification of Department of Industrial Works: Criteria and Method for Notifying and Registration of Specialized Person Responsible for Safety Storage of Hazardous Substance under Authorization of Department of Industrial Works and Reporting of Safety Storage of Hazardous Substance B.E. 2551(2008) [Thai PDF / English PDF]
- Notification of Department of Industrial Works: Criteria for permission of importing plastics, either used or unused, and its scraps into the Kingdom of Thailand B.E. 2551(2008) [Thai PDF / English PDF]
- Notification of Department of Industrial Works Re: Criteria, methods and conditions for declaration of importer or exporter of hazardous substance under responsibility of Department of Industrial Works (WoAo/AoKo 6) via the computerized system to the Department of Industrial Works’ computer network system B.E. 2555 (2012) [Thai PDF / English PDF]
- Notification of Department of Industrial Works: Criteria and procedure for submission of a declaration form, issuance of a declaration receipt, submission of a renewal form and renewal of a declaration receipt for the operations concerning with hazardous substance type 2 under authority of the Department of Industrial Works B.E. 2556 (2013) [Thai PDF / English PDF]
- Notification of Department of Industrial Works: Qualifications of Applicant for Import Permit of Hazardous Substance and Determination Criteria for Import of HCFCs B.E. 2556 (2013) [Thai PDF / English PDF]



Additional explanations
- Preliminary of Thailand Existing Chemicals Inventory [ English PDF ]
- Additional Explanation for Consideration of Hazardous Substance List 5.6 [Thai PDF / English PDF]
- E-System User Manual of Declaration of Hazardous Substances in List 5.6 (Thai only) introduced by Department of Industrial Works, Ministry of Industry of Royal Thai Government [Thai PDF ]
- Manual for Chemical and Hazardous Substances Storage (Annexed with the Notification of the Department of Industrial Works regarding the Manual for Chemical and Hazardous Substances Storage) [Thai PDF / English PDF]



Repealed regulations
- Notification of Ministry of Industry: Declaration of the production or import of hazardous substances of List 5.6 under the responsibility of Department of Industrial Works B.E. 2558 (2015)  [ Thai PDF / English PDF]