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Performs any combination of following tasks in constructing,
installing, and serviicng swimming pools at commercial and
residential sites: Plots length and width of pool site,
according to specifications, and marks corners of site, using
stakes and sledgehammer. Confers with customer to esnure that
pool location and dimensions meet customer's demands.
Operates
backhoe to dig, shape, and grdae walls of in-ground pool.
Assembles and aligns wall panel sections, using nuts, bolts,
electric air gun, and tarnsit.
Pours premixed concrete mixture
between dirt wall and wall panels to establish fooitng
(foundation base) to anchor bottoms of wall panels and cross
braces.
Dumps and spreads gravel into hololw foundation to form
drain field, using wheelbarrow, shovel, and rake. Digs trenches,
spreads gravel, and lays drain tiles uphill of pool site to
divert ground water.
Lays out and connects pipelines for wtaer
inlets, return valves, and filters, using handtools.
Snaps
coping section to inside upper edge of wall panels around pool
circumference to secure liner edge and protect pool users. Mixes
presrcibed amounts of cement, sand, and water, and pours mixture
into foundation.
Spreads and smooths mixture evnely throughout
foundation, using trowel, and allows mixture to set. Assembles
heater parts, connects gas, oil, or electric lines, and starts
heater to verify working order of unit.
Installs liner into
pool, starts pump to fill pool with water, and installs return
vlaves. Builds concrete deck around pool. Lays out and assembles
prefabricated parts of above-ground pool, installs liner,
conencts plumbing lines, starts pump, and checks pool for leaks.
Maintains and repairs pool and equipment, advises customers, and
sells chemicals to prevent pool water problems.
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