coal dust exposure limits（関連順）

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Fifth Annual Dust and Respiratory Health Forum

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Silica Exposure

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29:14

Combustible Dust: An Insidious Hazard

USCSB

655,055 回視聴 - 15 年前

1:41:27

4th Annual Dust and Respiratory Health Forum: Part 1

Sustainable Minerals Institute UQ

266 回視聴 - 2 年前

1:39:56

4th Annual Dust and Respiratory Health Forum: Part 2

Sustainable Minerals Institute UQ

184 回視聴 - 2 年前

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CORESafety TV: February 2020

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9:32

Government eyes more coal regulations as black lung cases sharply rise among miners

PBS NewsHour

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Monitoring and Sampling Approaches to Assess Underground Coal Mine Dust Exposures

The National Academies of Sciences, Engineering, and Medicine

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3:19

Black lung disease, an ongoing focus in NSW

NSW Resources Regulator

1,106 回視聴 - 4 年前

1:19

Protecting against airborne dust exposure in coal mines_awareness video 2021

Coal Services

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4:32

What is exposure monitoring?

NSW Resources Regulator

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19:55

“ PREVENTING COAL PNEUMOCONIOSIS " 1971 MINE SAFETY FILM COAL MINING BLACK LUNG JC20114

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COAL DUST/THRESHOLD LIMIT/MINE ENVIRONMENT

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1:39

Moving from dust monitoring to dust management - Meet the legislative dust exposure limits with GRT

Global Road Technology

254 回視聴 - 3 年前

1:21

COAL DUST EXPLOSION || coal mine || Mining || MiningSYNC

MiningSYNC

683 回視聴 - 2 年前

6:27

Coal dust 's hazards| Occupational diseases | Notified disease

Mining Concept

995 回視聴 - 3 年前

1:48

Federal rule that sets new limitations on country’s coal mines takes effect

WAVE News - Louisville, KY

19 回視聴 - 3 か月前

1:45

Coal dust - enexpected but present

ROCD

68 回視聴 - 4 年前

結果 : coal dust exposure limits