Overview
Hello, this is MDSKorea.
When handling regulated substances in IMDS, one of the most crucial elements that should not be omitted is the Application Code. Omitting this input or using an invalid code can lead to data rejection.
In this newsletter, we will guide you on what the IMDS Application Code is, as well as when and how to enter it.
Key Takeaways
1. Why are Application Codes necessary?
Some basic substances within the IMDS system are designated as declarable or prohibited.
As a general rule, prohibited substances cannot be used in the automotive industry.
However, they are exceptionally permitted for 'specific uses' depending on legal requirements. The Application Code is exactly what you use to declare the specific purpose for which this substance is being used.
Required substances for input: Lead, Hexavalent Chromium, Mercury, Cadmium (and all their compounds), Nickel, and Polycyclic Aromatic Hydrocarbons (PAH).
Purpose: Essential information required for OEMs to comply with environmental regulations such as the EU ELV Directive (Annex II).
Language: They are always displayed in English, regardless of the system language.
2. When and who should enter it?
The Application Code is not entered when a material is first created.
Time of entry: It is only set when a material is added to a 'Component'.
Who should enter: Since the code varies depending on how the material is used, the person adding the material to the component should enter it directly. (You cannot request the material supplier to enter it.)
3. How do I select a code?
The code list is not fixed; the IMDS system displays selectable codes based on the material classification.
Verify classification: If you cannot find the appropriate code, please first check if the material classification has been designated correctly.
Direct selection: There is no default code, so users are expected to select the correct code themselves. (Even if the system prompts a suggested code, it is highly recommended to double-check whether it matches the actual use.)
4. What happens if an error occurs?
If a code is missing or invalid, errors or warnings will occur during the data Check and transmission stages.
Transmission blocked: Tier 1 suppliers can only send the MDS to the OEM after all necessary codes are filled in.
Caution with past data: If there are past data entries where the Application Code is left blank, please ensure all codes are filled in prior to transmission.
Important note: Due to changes in regulations, existing Application Codes may be changed to a 'Hidden' status. Codes that are 'Hidden' can no longer be selected when creating a new MDS.
Conclusion
As the Application Code is a key element for declaring the purpose of regulated substances, the IMDS system also thoroughly checks for any omissions or errors.
Select the appropriate code when adding a material to a component.
Verify if the Application Code is valid when using past data.
Keeping just these two points in mind can significantly reduce rejections related to Application Codes.
MDSKorea will always strive to provide you with useful information. Thank you.
[Glossary]
| Term | Description |
|---|
| Application Code | Application Code. A code used to declare the specific purpose of using a regulated substance in IMDS. |
| ELV Annex II | An annex to the EU End-of-Life Vehicles (ELV) Directive. It specifies the exemptions and grace periods for the use of prohibited substances, and is revised annually. |
| Material Classification | Material Classification. The IMDS classification system that categorizes the types of materials. It determines which Application Codes are displayed as options. |
| Hidden Status | A state of an Application Code where it can no longer be selected when creating a new MDS. |
[Reference]
Overview
Hello, this is MDSKorea.
When handling regulated substances in IMDS, one of the most crucial elements that should not be omitted is the Application Code. Omitting this input or using an invalid code can lead to data rejection.
In this newsletter, we will guide you on what the IMDS Application Code is, as well as when and how to enter it.
Key Takeaways
1. Why are Application Codes necessary?
Some basic substances within the IMDS system are designated as declarable or prohibited.
As a general rule, prohibited substances cannot be used in the automotive industry.
However, they are exceptionally permitted for 'specific uses' depending on legal requirements. The Application Code is exactly what you use to declare the specific purpose for which this substance is being used.
Required substances for input: Lead, Hexavalent Chromium, Mercury, Cadmium (and all their compounds), Nickel, and Polycyclic Aromatic Hydrocarbons (PAH).
Purpose: Essential information required for OEMs to comply with environmental regulations such as the EU ELV Directive (Annex II).
Language: They are always displayed in English, regardless of the system language.
2. When and who should enter it?
The Application Code is not entered when a material is first created.
Time of entry: It is only set when a material is added to a 'Component'.
Who should enter: Since the code varies depending on how the material is used, the person adding the material to the component should enter it directly. (You cannot request the material supplier to enter it.)
3. How do I select a code?
The code list is not fixed; the IMDS system displays selectable codes based on the material classification.
Verify classification: If you cannot find the appropriate code, please first check if the material classification has been designated correctly.
Direct selection: There is no default code, so users are expected to select the correct code themselves. (Even if the system prompts a suggested code, it is highly recommended to double-check whether it matches the actual use.)
4. What happens if an error occurs?
If a code is missing or invalid, errors or warnings will occur during the data Check and transmission stages.
Transmission blocked: Tier 1 suppliers can only send the MDS to the OEM after all necessary codes are filled in.
Caution with past data: If there are past data entries where the Application Code is left blank, please ensure all codes are filled in prior to transmission.
Important note: Due to changes in regulations, existing Application Codes may be changed to a 'Hidden' status. Codes that are 'Hidden' can no longer be selected when creating a new MDS.
Conclusion
As the Application Code is a key element for declaring the purpose of regulated substances, the IMDS system also thoroughly checks for any omissions or errors.
Select the appropriate code when adding a material to a component.
Verify if the Application Code is valid when using past data.
Keeping just these two points in mind can significantly reduce rejections related to Application Codes.
MDSKorea will always strive to provide you with useful information. Thank you.
[Glossary]
Application Code.
A code used to declare the specific purpose of using a regulated substance in IMDS.
An annex to the EU End-of-Life Vehicles (ELV) Directive.
It specifies the exemptions and grace periods for the use of prohibited substances, and is revised annually.
Material Classification.
The IMDS classification system that categorizes the types of materials. It determines which Application Codes are displayed as options.
[Reference]
imds_usermanual_15-3_en