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NO. LP —C120 COPPER CABLE.
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N LIGHTNING PROTECTION PLAN
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SPLICER. PARALLEL COMBINATION
CABLE
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NO. 613400 -3/4" x 10' -0" COPPER —
CLAD STEEL. GROUND ROD. REFER TO
LAYOUT AND GENERAL NOTE 7 " FOR
LOCATION.
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NO. LP —Ai 00 ALUMINUM
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NO. LP—A225-1/2" x 24" SAFETY TIPPED
ALUMINUM POINT REFER TO LAYOUT
AND GENERAL NOTE '9 " FOR LOCATION.
POINT TO EXTEND A MINIMUM OF 10"
ABOVE TOP OF RIDGE
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NO. LP —A1OO ALUMINUM CABLE.
• LP—AS03 ALUMINUM LJDOP TYPE CABLE
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CONDurr, FURNISHED AND
INSTALLED 13Y THE ELECTRICAL «r r
COURSE CONDUIT CONCEALED WITHIN COLM
AND/OR WAL1_ CONSTRUCTION; E)ff BELOW
GRADE • PER •
ENDS OF CONDUrT PERMANENTLY WATER
TIGHT
CONCEALED DOWNLEAD AT EAVE
SCALE: NTS
• LP—A502 ALUMINUM • • COPPER
PARALLEL, COMBINATION
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NO. LP—A858 CAST ALUMINUM
PARAII.EL COMBINATION
CABLE SPUCER.
• LP—A141 ALUMINUM SECONDAR
BONDING
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GENERAL INSTALLATION NOTES
CURRENT U.L LISTED TVSS/SPD, ARE REOUIRED ON ALL SERVICE
a, D SHALL BE FURNISHED AND INSTALLED BY • a-
a a; s •- ELECTRICAL r ENTRANCE GROUNDS
SHALL BE INTERCONNECTED TO ONE LIGHTNING PROTECTION
GROUND OR WATER PIPE.
METAL BODIES OF r UCTANCE LOCATED ABOUT THE ROOF
AS; METAL FLASHING, GRAVEL •- ROOF DRAINS, 1
'VENTS. INSULA11ON a • a-.- AND DOOR - s. SITUATED
WITHIN 6'-0* OF A LIGHTNING CONDUCTOR OR BONDED METAL
BODY SHALL BE INTERCONNECTED . THE LIGHTNING CONDUCTOR
NO BEND OF A- CONDUCTOR'SHALL FORM A FINAL INCLUDED ANGLE
OF LESS THAN 90' NOk SHALL HAVE A RADIUS OF BEND OF LESS
CONDUCTORS SHALL INTERCONNECT ALL AIR TERMINALS AND SHALL
-:-WAY ISATH"FROM EACH AIR TERMINAL HORIZONTALLY
•- fr W TO CONNECTIONS WITH GROUND TERMINALS.
ALL LIGHTNING PROTECTION CONDUCTORS FASTENED NOT
MORE •
GROUND RODS SHALL BE DRIVEN TO A MINIMUM DEPTH
OF I O'—Om BELOW GRADE AND 2'—Om AWAY FROM
FOUNDATION
CONNECTIONS TO GROUND LOOP CONDUCTOR SHALL BE MADE
AT A POINT NOT S BELOW GRADE AND ►
AWAY FROM • r •
AIR TERMINALS ar AT ALL UNPROTECTED OUTSIDE
CORNERS r LOCATED INTERMEDIATELY ON • i MA)(IMUM
AROUND SPACING •• PERIMETER OR RIDGE AND WITHIN
OF • W• ar
8" RADIUS MIN.
90' MIN.
..
M NOT- ACCEPTABLE <` =;
8" RADIUS ♦
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)FA
LESS THAN 94"
a a m
NOT ACCEPTABLE
DATE ISSUED,
TYP. CABLE BEND REQUIREMENTS
W+ -•
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SCALE : NTS SHEET ,
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tj To
8" RADIUS MIN.
90' MIN.
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M NOT- ACCEPTABLE <` =;
8" RADIUS ♦
i e
)FA
LESS THAN 94"
a a m
NOT ACCEPTABLE
DATE ISSUED,
TYP. CABLE BEND REQUIREMENTS
W+ -•
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SCALE : NTS SHEET ,
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oF 3
R a¢