|
STEP 1
Survey land for
special features, obstructions, underground cables, concrete from old fence. Be
sure to follow all local building codes and obtain a building permit if
necessary. If under ground utility lines are present, contact utility companies
before digging.
STEP 2
Run string
lines- push as low to ground as possible without distorting straight line.
(Avoid tall grass, weeds)
STEP 3
Map location
for holes- using 50 or 100 tape measure, run along string line and spray with
marking paint every 95" or 96" depending upon style (Remember that posts should not be installed more than
95" or 96" depending upon style center to center, but may be slightly under, as rails may be cut but not
lengthened.) Use a different mark to signify location of gate posts*. (See
diagram 1)
*Refer to gate
installation for setting of gate posts.
STEP 4
Dig post holes- remove
string line without moving stakes. Using post hole digger or auger bit (8 for 3
1/2 posts, l0 for 5 posts) Dig down to proper depth while staying as plumb
as possible. Repeat for every 6 mark as well as gate openings*. Accuracy in
depth helps to simplify installation.
Note: Recommended
depth of holes to be 3-O minimum- check local codes and frostline as greater
depths may be required.
*Refer to gate
installation for setting of gate posts.
STEP 5
Re-run string line on
original stakes (8 to 12 from high spot of ground.)
STEP 6
Set proper post in each
hole (end, corner, line). Cleanup of some holes may be necessary due to large
rocks or roots. Some posts may need to be cut. Use level and hold post in its
desired location. (Check height, distance from next post, distance from string
line, and plumb). Post should be kept at a slight distance from the string line
so as not to deflect line. Kick in and/or tamp only enough dirt to hold location. Repeat
until all posts are lightly set (still adjustable).
STEP 7
To insure a quality job,
it is strongly recommended that all line posts be set in concrete, and it is
necessary for all corner, end, and gate posts. To do this, hold post in place to
prevent slippage. Fill remainder of hole around post with concrete to 3-6 inches
below ground level. Be sure to work concrete into hole by shaking post. Make
sure post is exactly where it should be. Continue filling all holes. Gate posts
must be accurately measured and set. (See gate installation) Make any final
adjustments and cover concrete with remaining dirt. (See diagram 2)
Note:
It is recommended that concrete foundations be allowed to set at
least 24 hours before continuing with panel or gate installation.
NOTE: THESE
INSTALLATION GUIDELINES SHOULD PROVE SUCCESSFUL IN CONDITIONS HERE WINDS ARE
LIGHT TO MODERATE AND SOIL CONDITIONS ARE STABLE. IN CONDITIONS WHERE WIND
LOADS ARE HIGH OR SOIL IS LESS STABLE, OTHER PRACTICES MAY BE DESIRED SUCH AS:
USING LARGER HOLES FOR POSTS, INSTALLING REBAR IN EACH POST AND FILL INSIDE WITH
CONCRETE TO APPROX. 1 TO 2 ABOVE GRADE. |
