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E. Qeurawbt`lon (eod',,Ued)
<br />L., Permanent Markings (2-9014)
<br />1. Straight line of slip resistant tile, 4 in, wide, contrasting color, required across bottom
<br />of pool at 4 1/2 ft. depth except if pool's max. depth is 5 ft.
<br />Depth markers, min. 3 in. in height of contrasting color required at or above water level
<br />at max., min., and sl RE2break daoths end at each end and spaced at 25 ft. intervals.
<br />Pool width greater than 20 ft.: Slip resisten[ depth markers required on edge of deck.
<br />4. Depth markers to indicate water depth accurate to nearest 6 in.
<br />5. Max. width of slip resistent line markings is 12 in.
<br />6. No design on bottom or sides resembling a huian form.
<br />X. Perimeter Overflow (2-9042)(pool area over 5000 sq.ft.)
<br />1. Min. 75% of required flow.
<br />2. Channel min. 3 in. deep; bottom width of channel min. 3 in.; opening beneath coping into
<br />channel min. 4 in.
<br />\3. Channel lip max. 12 in. below top of deck; rounded lip edge 1 to 2 1/2 in. thick at top 2 in.
<br />`\\ 4. Channel outlet min. 2 1/2 in. dimter, max. 15 ft. apart and channel sloped min. 1/4 in./ft.
<br />to outlets.
<br />5. Channel drain grates 1 1/2 times area of outlet pipe.
<br />6. Surge tank storage min. 1 gal./sq.ft. of pool surface.
<br />7. Automatic make-up water with manual override for maintaining pool water level.
<br />N. Decks (2-9018)
<br />1. Min. 4 ft. nonslip and nonabrasive deck around pool and rear of diving board and slides. Fart
<br />Coping shall be slip resistant.
<br />2. Deck sloping at least 1/4 in./ft. away from pool.
<br />3. Deck drains, if provided, shall have 4 in. drain inlet, max. 400 sq.ft./drain and drains
<br />spaced max. 25 ft. apart.
<br />0. Fencing and Gates (2-9024) -j
<br />1. Fence, watt, building, eru Losure min. of4-fr. high with openings, holes, gaps not exceeding 4 in.
<br />2. Gate with a self-closing and self -latching device Located not less than 3 1/2 ft. above deck.
<br />All items on page completed
<br />3.
<br />flowmeter properly located with 10 pipe diameters of straight pipe in front and 4 pipe
<br />diameters in back of the flow meter and be capable of easy inspection.
<br />4.
<br />Pressure gauges on influent and effluent lines with 10 pipe diarm:ters in front and 5 pipe
<br />dimoters in back of all gauges and be capable of easy inspection.
<br />5.
<br />vacuum gauge on suction type filters.
<br />6.
<br />Hair and lint strainer on suction side of pump.
<br />F.
<br />Yater
<br />Supply (2-9035)
<br />1.
<br />Permanently installed line from an approved source.
<br />2.
<br />Air gap, vacuum breaker - installed beyond last inlet valve and at least 6 in. above
<br />pool coping, or double check valve needed. No trip hazard present.
<br />G.
<br />Bottom Drain C2-9013, 9033, and 9042)
<br />1.
<br />Hydrostatic device if needed for high water table.
<br />2.
<br />Gate valve. Accessible for operation and repair. Labelled. Not in deck.
<br />3.
<br />Cover grates with openings max. 1/2 in. and removable with tools.
<br />H.
<br />Cleaning
<br />System (2-9044)
<br />1.
<br />Vacuum or jet type with backflow protection.
<br />1.
<br />Electrical (2-9019, 3.680-6 and 20)
<br />1.
<br />Underwater light with GFI (15 volt system also require GFI) and deck area lighting
<br />if pool used at night. overhead lighting may substitute for the underwater tights.
<br />2.
<br />Receptacle outlets located at least 10 ft. from inside wall of pool. If within
<br />20 ft., protected by GFI.
<br />J.
<br />Steps,
<br />Ladders, and Stairs (2-9015)
<br />1.
<br />Required at shallow end if over 2 ft, deep and at deep end if over 4 1/2 ft. Laddersp
<br />p.�,,;�1
<br />require 2 handrails.
<br />2.
<br />Required at each side at 100 ft. increments if pool wider than 30 ft.
<br />3.
<br />Ladders min. 3 in. or max. 5 in. from wall.
<br />4.
<br />Steps and step holes in walls: min. tread 5 in., min. width 14 in., readily cleanable,
<br />nonskid treads.
<br />5.
<br />Each stair step shaLL be uniform with a min. tread of 12 in. except convexly curved top
<br />step is 18 in., max. risers 12 in.
<br />6.
<br />Rail extending from deck to top of lowest step, min. height of 28 in. above the deck at
<br />the pool edge of the coping.
<br />K.
<br />Handholds (2-9016)
<br />1.
<br />Located not more than 9 in. above water level.
<br />2.
<br />Bull -nosed coping or canrilevered decking that is not over 2 1/2 in. thick for the 1
<br />to 2 in. overhang.
<br />L., Permanent Markings (2-9014)
<br />1. Straight line of slip resistant tile, 4 in, wide, contrasting color, required across bottom
<br />of pool at 4 1/2 ft. depth except if pool's max. depth is 5 ft.
<br />Depth markers, min. 3 in. in height of contrasting color required at or above water level
<br />at max., min., and sl RE2break daoths end at each end and spaced at 25 ft. intervals.
<br />Pool width greater than 20 ft.: Slip resisten[ depth markers required on edge of deck.
<br />4. Depth markers to indicate water depth accurate to nearest 6 in.
<br />5. Max. width of slip resistent line markings is 12 in.
<br />6. No design on bottom or sides resembling a huian form.
<br />X. Perimeter Overflow (2-9042)(pool area over 5000 sq.ft.)
<br />1. Min. 75% of required flow.
<br />2. Channel min. 3 in. deep; bottom width of channel min. 3 in.; opening beneath coping into
<br />channel min. 4 in.
<br />\3. Channel lip max. 12 in. below top of deck; rounded lip edge 1 to 2 1/2 in. thick at top 2 in.
<br />`\\ 4. Channel outlet min. 2 1/2 in. dimter, max. 15 ft. apart and channel sloped min. 1/4 in./ft.
<br />to outlets.
<br />5. Channel drain grates 1 1/2 times area of outlet pipe.
<br />6. Surge tank storage min. 1 gal./sq.ft. of pool surface.
<br />7. Automatic make-up water with manual override for maintaining pool water level.
<br />N. Decks (2-9018)
<br />1. Min. 4 ft. nonslip and nonabrasive deck around pool and rear of diving board and slides. Fart
<br />Coping shall be slip resistant.
<br />2. Deck sloping at least 1/4 in./ft. away from pool.
<br />3. Deck drains, if provided, shall have 4 in. drain inlet, max. 400 sq.ft./drain and drains
<br />spaced max. 25 ft. apart.
<br />0. Fencing and Gates (2-9024) -j
<br />1. Fence, watt, building, eru Losure min. of4-fr. high with openings, holes, gaps not exceeding 4 in.
<br />2. Gate with a self-closing and self -latching device Located not less than 3 1/2 ft. above deck.
<br />All items on page completed
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