MIL-HDBK-1004/10
APPENDIX A (continued)
(9)
Are other new facilities planned for this area?
Utilities,
pipelines, etc.
(10) Will these new facilities be coated and cathodically protected?
(11) Is it objectionable to use impressed current cathodic protection?
SECTION B - EXISTING STRUCTURES
1.
Meeting With A/E or Owner:
a.
Find out what facilities are to be covered by this investigation.
Also get data on all other facilities in the area.
(1)
Look for the following:
a)
Gas
b)
Water
c)
Buried electrical and grounding systems
d)
Buried communications or signal systems
e)
Tanks
f)
Pilings
g)
Bulkheads
h)
Building structural members
i)
Other
(2)
What materials have been used and where:
a)
Steel
b)
Cast iron
c)
Lead
d)
Concrete
e)
Copper
f)
Aluminum
g)
Other
(3)
Construction methods used:
a)
Coatings - Types?
b)
Insulation between structures?
c)
Are special fills being used?
d)
Road and railroad casings? Are they insulated?
e)
Type of pipe joints - weld, flange, dresser, other?
f)
Type of grounding connecting cables?
g)
Layout of structures (distance between those of varying
materials, etc.)?
h)
Roadways - Will deicing salts leach down into buried
structures?
i)
Lawns - Their location. Is it objectionable to install
abovegrade test stations, etc., in or near them?
j)
Pavement - Its location and type. What buried facilities will
be placed under it?
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