GB/T 13270-1991Aemospheric air. Test dust standand sample. Simulated atmospheric dust (English PDF)
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Issued by
State Bureau of Technical Supervision, State Environmental Protection Administration
Level / Type
National · Recommended
Issue date
November 14, 1991
Implementation date
August 1, 1992
Scope
GB/T 13270-1991 (Aemospheric air. Test dust standand sample. Simulated atmospheric dust) is available as an English-translated PDF.
GB/T 13270-1991 — Aemospheric air. Test dust standand sample. Simulated atmospheric dust
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Document preview — GB/T 13270-1991
National Standard of the People's Republic of China
- ICS
- 13.060.20
- Classification
- A 67
Issued by: State Bureau of Technical Supervision, State Environmental Protection Administration
Contents
- What this standard covers1
- Document data2
What this standard covers
This standard specifies the simulation of atmospheric dust raw materials, ingredients and packaging ratio of storage and use conditions. For analog simulation of atmospheric dust contaminated by industrial city of atmospheric dust on the air filter performance test; simulation of atmospheric dust concentration, while other performance tests with reference to the use of environmentally friendly equipment.
Document data
International classification (ICS): 13.060.20.
Chinese classification (CCS): A67.
Estimated length of the Chinese original: 3,364 words.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 2 pages — is available in the English PDF.
Referenced standards
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