HomeMy WebLinkAbout3.3 MAIN POOL -�
NOT TO SCALE
PIPE AIR GAP DETAIL
NOT TO SCALE
WASTE WATER DISCHARGE
PIPE FROM POOL DRAINS -
WASTE WATER DISCHARGE AIR GAP DETAIL
4" HIGH CONTRASTWG COLOR
NUMBERS ON 6" x 6" CERAMIC
TILES.
TILES SHALL BE SKID-RESISTANT
DESIGNED FOR DECK AND GUTTER
INSTALLATIONS.
"NO DIVING" SHALL BE SIMILAR DESIGN.
MARKERS SHALL INCLUDE
DEPTH IN METERS
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�+ NOTE: IN SHALLOW ZERO ENTRY
OR SUN AREAS, USE BOTTOM INLETS
INLET FITTING
1 1/2" FITTING
1/2" OPENING
(RETURN) DETAIL
NOT TO SCALE
MAIN SERVICE GROUNDING
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GROUNDING BUS
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COLD WATER SERVICE
ENTRANCE (PROVIDE SIMILAR
CONNECTION TO FIRE
PROTECTION WATER SERVICE
ENTRANCE) NEC 250.53(D)
NOT TO SCALE
RELEA5E0 FOR CONSTRIlCTION
Su6ject �o compliance with all regula�ions
of S�a�e antl Local Codes
City of Carmel
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oarE: 04/14/20
MAIN BONDING JUMPER
#2/0 BARE COPPER
CONHUCION PER NEC 250.28
IN BUILDING WALL FOOTING�
NEC 250.52(A)(3)
3/4" DIAMETER x 10 FEET LONG
COPPERCLAD GROUND RODS,
MINIMUM 20 FEETAPART.
NEW 250.52
PIPE CLAMP (TYPICAL)
BONDING JUMPER TO
ENCLOSURE. SIZE PER
NEC 250.102(C)
BUILDING STRUCTURAL
STEEL, NEC 250.62(A)(2)
CADWELD
ELECTRICAL SYSTEM GROUNDING REQUIREMENTS:
STRICTLY FOLLOW NEC 250.50 AND 250.52.
INSTALL GROUNDING ELECTRODE ACCORDING TO THE FOLLOWING LIST:
WATER PIPE IF 10 FEET OR MORE OF METAL WATER PIPE IS IN CONTACT
WITH THE EARTH.
METAL FRAME OF THE BUILDING OR STRUCTURE WHERE ANY OF THE
FOLLOWING FOUR METHODS ARE USED TO MAKE AN EARTH
CONNECTION:
L CONCRETE-ENCASED ELECTRODE IN AT LEAST 2 INCHES OF
CONCRETE LOCATED WITHIN OR NEAR THE BOTTOM OF A
CONCRETE FOUNDATION OR FOOTING THAT IS IN INDIRECT
CONTACT WITH THE EARTH.
2. GOUND RING ENCIRCLING THE BUILDING OR STRUCTURE IN
DIRECT CONTACT WITH THE EARTH.
3. ROD OR PIPE ELECTRODE NOT LESS THAN 8 FEET IN LENGTH.
4. OTHER LOCAL UNDERGROUND SYSTEMS SUCH AS PIPING,
UNDERGROUND TANKS AND UNDERGROUND WELL CASING.
COMMUNICATIONS EQUIPMENT: COMMUNICATIONS EQUIPMENT SHALL BE
GROUNDED TO BUILDING GROUNDING ELECTRODE SIMILAR TO OTHER
ELECTRICAL EQUIPMENT. FOLLOW NEC 800.100 (B).
ALL GROUNDING ELECTRODES THAT ARE PRESENT AT THIS BUILDING
STRUCTURE SHALL BE BONDED TOGETHER TO FORM THE GROUNDING
ELECTRODE SYSTEMS.
BOND ALL GROUNDING ELECTRODES THAT ARE PRESENT AT THIS
BUILDING STRUCTURE TOGETHER TO FORM THE GROUNDING
ELECTRODE SYSTEM. GROUNDING ELECTRODES THAT MAY BE PRESENT
AT THIS BUILDING INCLUDE GROUNDING ELECTRODE RODS, CONCRETE
ENCASED ELECTRODES SUCH AS BUILDING FOUNDATION REBAR,
UNDERGROUND METAL WATER PIPES, AND METAL FRAME OF THE
BUILDING INCLUDING STRUCTURAL STEEL COLUMNS.
SEE GROUNDING DETAIL THAT IS A PART OF DRAWINGS OF THIS SET.
NOT PERMITTED:
METAL UNDERGROUND GAS PIPING.
ALUMINUM ELECTRODES
POOL AND BUILDING GROUNDING REQUIREMENTS
NOT TO SCALE
ONE #6 TO PHONE BOARD
PER NEC 800.40(D)
4 BARE COPPER GROUNDING
ELECTRODECONDUCTOR
(NEC 250.66)
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16,
'G Q' No. �� 'F
o AR00032537 0
STATE OF
�'t'D I A�P
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POOL
3.3
�-� � DEPTH AND NO DIVING MARKERS