There are two methods for measuring dust dispersion:
There are two methods for measuring dust dispersion:, Total:14 items.
The international standard classification for "There are two methods for measuring dust dispersion:" includes: Occupational safety. Industrial hygiene , Workplace atmospheres , Coals .
The Chinese standard classification for "There are two methods for measuring dust dispersion:" includes: Industrial dust and gas prevention technology , Labor sanitation , Factory fire and blast protection technology , Hygiene, safety and labor protection .
国家煤矿安全监察局
- MT 79-1984 Determination Method for Dust Concentration and Dispersity
Occupational Health Standard of the People's Republic of China
- GBZ/T 192.3-2007 Workplace airborne dust measurement -- Part 3: Dust dispersion of
劳动部
- LD 98-1996 Light scattering method for determination of dust concentration in air
Professional Standard - Labor and Labor Safety
- LD/T 98-1996 Determination Method for Dust Concentration in the Air - Light Scattering
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 20966-2007 Determination of particle size distribution for colliery powders
- GB/T 16913.2-1997 Methods of dust character test--Part 2: Determination of effective density--Pyknometer method
- GB/T 16913.4-1997 Methods of dust character test--Part 4: Determination of dispersivity--Andreason pipette method
Professional Standard - Traffic
- JT/T 2014-1990 Method for Determination of Port Dust Concentration
Professional Standard - Coal
- MT/T 713-1997 Determination of true density for mine dust
- MT 422-1996 Determination Methods for Coal Mine Dust Granularity Distribution (Mass Method)
VDI - Verein Deutscher Ingenieure
- VDI 2263 Blatt 9-2007 Dust fires and dust explosions - Hazards - assessment - protective measures - Determination of dustiness of bulk materials
SCC
- VDI 2263 BLATT 9-2008 Dust fires and dust explosions — Hazards — Assessments — Protective measures — Determinations of the dustiness of bulk materials
ZA-SANS
- SANS 61241-2-1:1994 Electrical apparatus for use in the presence of combustible dust Part 2: Test methods Section 1: Methods for determining the minimum ignition temperatures of dust
International Electrotechnical Commission (IEC)
- IEC 61241-2-1:1994 Electrical apparatus for use in the presence of combustible dust - Part 2: Test methods; section 1: Methods for determining the minimum ignition temperatures of dust
