Silica Submission 610

Job Description
Working above eye level, while demolition of block wall.
Type of Work
Chipping
Control Methods
Local Exhaust Ventilation
Sampling Type
Personal
Environment
Indoors (no flow)
Lab Report ID
980494
Total Sample Time
390minutes
Sampling Results RCS
140
Time Weighted Average
113.75
Base Material
Block
Submission ID Only
610
Matching Base Material
Block
Matching Type of Work
Chipping