TS 4254 ISO 4225
Air Quality- General aspects- Vocabulary
This international standard explains the meanings, in english and french of a safection of terms commanly used in connection with the sampling and particles for the determination of air quality
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- Language: English
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About This Item
TS 4254 ISO 4225 is a vocabulary standard for the core terms used in the field of air quality and their definitions. Standards of this kind help keep technical language consistent across sampling, measurement and assessment work, so that the same concepts are understood in the same way when air quality data are collected or reported.
Why air-quality terminology matters
In general technical use, air quality covers more than the presence of pollutants alone; it also includes how air is sampled, how constituents are described, and how results are interpreted. “Sampling” refers to taking a representative portion of air for analysis, while “particles” are the solid or liquid matter suspended in air. This standard focuses on clarifying the meanings of such terms rather than prescribing a measurement method.
Based on its title and scope, the document is a terminology resource for air-quality work rather than a performance or test standard. Its practical value lies in improving consistency between laboratories, institutions and technical documents, especially in environmental health, monitoring and pollution-assessment contexts.
- Provides standardized meanings for air-quality terminology.
- Covers language associated with sampling and particles.
- Supports consistency in environmental monitoring and reporting.
- Helps reduce ambiguity in technical communication.
- Publication Date: 11.11.1997
- Standard Status: H (İptal Edilmiş Standard/Withdrawn standard)
- Publisher: TSE
- Document Language: tr, en, fr
- ICS Classification: 01.040.13 Çevre ve Sağlık Koruma, Güvenlik (Terimler); 13.040.01 Hava Kalitesi (Genel)
- Pages: 13
- Source Standard: ISO 4225:1994
- International Equivalents: ISO 4225:1994--; BS 6069 Part 2--; DIN ISO 4225--; ISO 4225:1994--
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