Heath Consultants Optical Methane Detector (OM) - Manual (Page 41)

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5. The names and telephone numbers of persons to
contact for location of buried telephone and electric
cables.
6. Obtain any information or location of known un-
derground sprinkler and heated sidewalk systems.
7. Have they received any complaints about odor, etc.
from the public?
8. Discuss and resolve any questions regarding the sur-
vey (i.e. classification, reporting, etc.)
B. Transportation Requirements
The mobile unit will provide transportation for the con-
sultant.
C. Planning the Route of Survey
To improve overall safety and efficiency, special consid-
eration should be given to heavy traffic areas, peak peri-
ods of this traffic and locations of one-way streets. If
possible, the heavily traveled streets should be surveyed
prior to, or after, peak traffic flow hours.
UNDER NO CIRCUMSTANCES WILL THE UNIT
SURVEY AGAINST TRAFFIC: this procedure is unsafe.
D. Discuss with Your Guide
1. What he knows about the system that will help you.
2. What you want him to do.
3. How you want him to do it.
4. Safety procedures and suggestions.
5. Use of Plunger Bar.
6. Precautions for avoiding damage to underground
structures.
7. Seal of test holes if needed.
8. Instruct him on the proper and safe routing of the
vehicle, if he is to have this function.
A
PPENDIX A