Silica Submission 1122
Job Description
Gentleman was drilling into concrete using a Bosch Bulldog Rotary Hammer Drill
Type of Work
Drilling
Control Methods
Natural Ventilation
Sampling Type
Personal
Environment
Outdoors
Lab Report ID
1710448
Total Sample Time
120minutes
Webform Submission
Sampling Results RCS
0
Time Weighted Average
0.00
Base Material
Block
Submission ID Only
1122
Matching Base Material
Block
Matching Type of Work
Drilling