Silica Submission 4424
Job Description
Install wall plates with 3/16 concrete bit
Type of Work
Drilling
Control Methods
None
Sampling Type
Personal
Lab Report ID
1087593
Total Sample Time
300minutes
Webform Submission
Sampling Results RCS
13
Time Weighted Average
8.13
Base Material
Concrete
Submission ID Only
4424
Matching Base Material
Concrete
Matching Type of Work
Drilling