1C1v1rev 12026-06-02IEC 60721-3-1:2018, Table 4
Chemically active substance code 1C1
0112/2///61360_7#CTB638
Applies to locations in rural and some urban areas, with low industrial activity and moderate traffic. In winter, heating methods in concentrated urban areas may cause increased contamination. Conditions are specified in IEC 60721-3-1:2018, Table 4.
value term- Enumeration code
CTB638
All properties18#
- Version
- 1
- Revision
- 1
- Preferred name
- Chemically active substance code 1C1
- Short name
- 1C1
- Definition
- Applies to locations in rural and some urban areas, with low industrial activity and moderate traffic. In winter, heating methods in concentrated urban areas may cause increased contamination. Conditions are specified in IEC 60721-3-1:2018, Table 4.
- Definition source
- IEC 60721-3-1:2018, Table 4
- Definition class
- 0112/2///61360_7#CAA001Features
- Responsible committee
- IEC/SC 3D
- Publisher
- IEC
- Published in
- IEC 61360-7
- Status level
- Standard
- Version release date
- 2026-06-02
- Revision release date
- 2026-06-02
- Version initiation date
- 2026-06-02
- Original definition date
- 2026-06-02
- Change request ID
- C00193
- MDC_P025_1
- 1C1