Southwest Microwave Inc MTP Manuel D’Utilisation
Item Site Survey – Walk Around
Comments
Done
1
Select the cable path where MicroTrack will be
installed – inside of the perimeter fence (or wall)
10 to 15 feet (3 to 4.5 m) from the fence or
between two fences (or walls)
installed – inside of the perimeter fence (or wall)
10 to 15 feet (3 to 4.5 m) from the fence or
between two fences (or walls)
2
Walk along the proposed cable path and note the
items below:
items below:
3
Measure distances from:
• fence corner to fence corner
• between fences and buildings
• location of gates, roads, sidewalks
4
Identify, along the cable path, the location of:
• services, including water, sewer, power, gas,
telephone, which may be buried 3 ft. (1 m)
• low spots where water may pool or run
across cable path
• trees, shrubs and objects within 15 ft. (5 m)
5
Identify the burial medium along the cable path:
• soil, crushed stone, asphalt, concrete
6
Dig small test holes 10 in. (25 cm) deep along
the cable path to assess the nature of the soil.
the cable path to assess the nature of the soil.
• Is it consistent, contain rocks, debris, etc.?
• Is sand backfill required?
7
Measure depth of the asphalt (or concrete) to
determine if:
determine if:
• The sensor cable can be cut into the asphalt
[3 in. (8 cm) or more], or
• Must be installed in the soil below
8
Measure the length of asphalt (or concrete) areas
to assess the amount of material that has to be
saw cut for the sensor cable
to assess the amount of material that has to be
saw cut for the sensor cable
9
Identify the location of culverts which may be less
than one meter (3 ft.) from the cable path – plan
to shield the culverts if non-metallic
than one meter (3 ft.) from the cable path – plan
to shield the culverts if non-metallic
10
Determine the need for and/or the location of
auxiliary sensors along the perimeter
auxiliary sensors along the perimeter
• At gates and sallyports
• Across roads, buildings, along fence line,
etc.
MicroTrack User Guide
63
April 1, 2004