Silica Submission 1347
Job Description
Grinding concrete floor, vacuuming/ disposal of concrete dust generated.
Type of Work
Grinding
Control Methods
Natural Ventilation
Sampling Type
Personal
Environment
Enclosed 1 Side (limited flow)
Lab Report ID
L429381
Total Sample Time
392minutes
Webform Submission
Sampling Results RCS
18
Time Weighted Average
14.70
Base Material
Concrete
Submission ID Only
1347
Matching Base Material
Concrete
Matching Type of Work
Grinding