Red Book - Long Island Power Authority
Red Book - Long Island Power Authority Red Book - Long Island Power Authority
OPEN SUPLY CONDUCTORS OVER 750V TO 22kV OPEN SUPPLY CONDUCTORS 0 TO 750V SUPPLY CABLES OF 0 TO 750V (OVERHEAD TRIPLEX OR MESSENGERS, SURGE PROTECTION WIRES, GROUNDED GUYS, GROUNDED NEUTRAL CONDUCTORS QUADRUPLEX) (OVERHEAD OPEN WIRE) (PRIMARY BARE OR TREE WIRE) ( FT ) ( FT ) ( FT ) ( FT ) CLEARANCE OF 1. BUILDINGS: A. HORIZONTAL 5.5 7.5 5.0 4.5 (1) TO WALLS, PROJECTIONS AND GUARDED WINDOWS 7.5 5.5 5.0 4.5 (2) TO UNGUARDED WINDOWS 7.5 5.5 5.0 4.5 (3) TO BALCONIES AND AREAS READILY ACCESSIBLE TO PEDESTRIANS B. VERTICAL 12.5 10.5 3.5 3.0 (1) OVER OR UNDER ROOFS OR PROJECTIONS NOT READILY ACCESSIBLE TO PEDESTRIANS 13.5 11.5 11.0 10.5 ACCESSIBLE TO PEDESTRIANS DECKS AND ROOFS READILY (2) OVER OR UNDER BALCONIES 13.5 11.5 11.0 10.5 (3) OVER ROOFS ACCESSIBLE TO VEHICLES BUT NOT SUBJECT TO TRUCK TRAFFIC MINIMUM CLEARANCES OF WIRES ADJACENT TO BUT NOT ATTACHED TO BUILDINGS AND OTHER STRUCTURES D3 18.5 16.5 16.0 15.5 (4) OVER ROOFS ACCESSIBLE TO TRUCK TRAFFIC 2. SIGNS, CHIMNEYS, BILLBOARDS, RADIO AND TELEVISION ANTENNAS, TANKS AND OTHER INSTALLATIONS NOT CLASSIFIED AS BUILDINGS OR BRIDGES A. HORIZONTAL 7.5 5.5 5.0 4.5 (1) READILY ACCESSIBLE TO PEDESTRIANS (2) NOT READILY ACCESSIBLE TO 3.0 3.5 5.5 7.5 PEDESTRIANS B. VERTICAL (1) OVER OR UNDER SURFACE UPON 10.5 11.0 11.5 13.5 PERSONNEL WALK 8.0 6.0 3.0 3.5 (2) OVER OR UNDER PORTIONS OF Section 11 - Drawings SUCH INSTALLATIONS VOLTAGES ARE PHASE TO GROUND FOR EFFECTIVELY GROUNDED CIRCUITS AND THOSE OTHER CIRCUITS WHERE ALL GROUND FAULTS ARE CLEARED BY PROMPTLY DE-ENERGIZING THE FAULTED SECTION, BOTH INITIALLY AND FOLLOWING SUBSEQUENT BREAKER OPERATIONS. TABLE IS TAKEN FROM NESC 234-1, SEE NESC FOR DEFINITIONS AND CLARIFYING INFORMATION. DWG. BASED ON LIPA CS 2034
2012 Edition Redbook ROOFING ROOF MAINTAIN NOT LESS THAN (3'-0") VERTICAL CLEARANCE ABOVE ROOF OUTSIDE OF (6'-0") RADIUS FROM THE SERVICE MAST. 10" MAX. 6" MIN. 10" MAX. 6" MIN. BLOCKING BETWEEN SEE MAST HEIGHT TABLE ROOF RAFTERS, SOLIDLY INSTALLED 6'-0" MAINTAIN NOT LESS THAN (18") VERTICAL CLEARANCE ABOVE ROOF INSIDE OF (6'-0") RADIUS FROM THE SERVICE MAST. STRUCTURE 4' MAX SUPPORTED MAST SEE MAST HEIGHT TABLE 6'-0" PLAN VIEW SPACER GALV CONDUIT STRAP EVERY 3' 3'-0" MIN 18" MIN GALV CONDUIT STRAP EVERY 3' 1/2" BOLTS THROUGH STUD 2'-8" THROUGH STUD 1/2" BOLTS 2'-6" CONDUIT TO METER OVERHEAD 100 - 400 AMP SERVICE USING STRUCTURE SUPPORTED MAST(Sheet 1 of 2) D4 STUD CONDUIT TO METER STUD SIDING SIDING FIGURE 1 FIGURE 2 SEE ADDITIONAL NOTES ON SHEET 2 OF 2(D5) SERVICE MAST HEIGHT TABLE CLEARANCES OF SERVICE DROP TERMINATING ON SUPPORT MAST STRUCTURAL MEMBER REQUIRED MAST LENGTH ABOVE HIGHEST SUPPORT 4' (MAX) FROM NEAREST EDGE. ELEVATION 0' TO 3'-0" 1. 4"x6" TREATED STRUCTURAL LUMBER 2. 2 1/2" SCHD. 40 GALV. STEEL PIPE 3. 3"x3"x1/2" GALV. STEEL ANGLE SEE FIGURE 2 SEE FIGURE 1 3'-0" TO 5'-0" 1. 6"x6" TREATED STRUCTURAL LUMBER 2. 2 1/2" SCHD. 40 GALV. STEEL PIPE 3. 4"x4"x1/2" GALV. STEEL ANGLE 5'-0" TO 7'-6" 1. 3 1/2" SCHD. 40 GALV STEEL PIPE 2. 5"x5"x1/2" GALV. STEEL ANGLE 2. 6"x6"x1/2" GALV. STEEL ANGLE 7'-6" TO 10'-0" 1. 4" SCHD. 40 GALV STEEL PIPE GABLE ROOF CONSTRUCTION HIP ROOF CONSTRUCTION DWG. BASED ON LIPA CS 2721 IF MINIMUM CLEARANCE CAN NOT BE MET USING ANY OF THE ABOVE CONTACT THE LIPA ELECTRIC DESIGN & CONSTRUCTION DEPT.
- Page 3 and 4: ** Important Safety Notice ** The L
- Page 5 and 6: IMPORTANT TELEPHONE NUMBERS For bil
- Page 7 and 8: Long Island Power Authority Custome
- Page 9 and 10: 2012 Edition Redbook 1.0 INTRODUCTI
- Page 11 and 12: 2012 Edition Redbook 1.0 INTRODUCTI
- Page 13 and 14: 2012 Edition Redbook 1.11 POWER QUA
- Page 15 and 16: 2012 Edition Redbook 2.0 DEFINITION
- Page 17 and 18: 2012 Edition Redbook 3.0 GENERAL IN
- Page 19 and 20: 2012 Edition Redbook 3.5.2 Secondar
- Page 21 and 22: 2012 Edition Redbook 4.0 SERVICE CO
- Page 23 and 24: 2012 Edition Redbook G) Where it is
- Page 25 and 26: 2012 Edition Redbook 4.3.9 For open
- Page 27 and 28: 2012 Edition Redbook 4.7.6 For dire
- Page 29 and 30: 2012 Edition Redbook 4.11.2 When th
- Page 31 and 32: 2012 Edition Redbook and its compon
- Page 33 and 34: 2012 Edition Redbook 5.0 SERVICE EQ
- Page 35 and 36: 2012 Edition Redbook 6.0 SERVICE AT
- Page 37 and 38: 2012 Edition Redbook 7.0 GROUNDING
- Page 39 and 40: 2012 Edition Redbook 8.0 REVENUE ME
- Page 41 and 42: 2012 Edition Redbook • insulating
- Page 43 and 44: 2012 Edition Redbook the neutral bu
- Page 45 and 46: 2012 Edition Redbook 9.0 MOTORS AND
- Page 47 and 48: 2012 Edition Redbook Operating Volt
- Page 49 and 50: 2012 Edition Redbook 10.0 SPECIAL P
- Page 51 and 52: 2012 Edition Redbook 11.0 GENERAL D
- Page 53: 2012 Edition Redbook V A A: CLEARAN
- Page 57 and 58: 2012 Edition Redbook 6" MIN. 10" MA
- Page 59 and 60: 2012 Edition Redbook NOTE: SERVICE
- Page 61 and 62: 2012Edition Redbook 6" MIN. 10" MAX
- Page 63 and 64: 2012 Edition Redbook NOTES: 1. CONT
- Page 65 and 66: 2012 Edition Redbook GRADE 4" SECON
- Page 67 and 68: 2012 Edition Redbook NOTES: 1. * IN
- Page 69 and 70: 2012 Edition Redbook 3'-0" MIN / 6'
- Page 71 and 72: 2012 Edition Redbook TOP OF METER G
- Page 73 and 74: 2012 Edition Redbook 15'-0"MIN LEAV
- Page 75 and 76: 2012 Edition Redbook GAS METER LEFT
- Page 77 and 78: 2012 Edition Redbook METAL CAP OR A
- Page 79 and 80: 2012Edition Redbook 5" NEUTRAL BUS
- Page 81 and 82: 2012 Edition Redbook LIPA APPROVED
- Page 83 and 84: 2012 Edition Redbook METAL ENCL. SI
- Page 85 and 86: 2012 Edition Redbook WIRE SIZED IN
- Page 87 and 88: 2012 Edition Redbook 12.0 SECONDARY
- Page 89 and 90: 2012 Edition Redbook SUNRISE HWY. B
- Page 91 and 92: 2012 Edition Redbook ARRANDALE AVE.
- Page 93 and 94: 2012 Edition Redbook CLINTON RD. GA
- Page 95 and 96: 2012 Edition Redbook HEMPSTEAD (SHE
- Page 97 and 98: 2012 Edition Redbook HEMPSTEAD (SHE
- Page 99 and 100: 2012 Edition Redbook HUNTINGTON VIL
- Page 101 and 102: 2012 Edition Redbook ROCKAWAY PENIN
- Page 103 and 104: 2012 Edition Redbook MIDDLE COUNTRY
2012 Edition <strong>Red</strong>book<br />
ROOFING<br />
ROOF<br />
MAINTAIN NOT LESS THAN<br />
(3'-0") VERTICAL<br />
CLEARANCE ABOVE ROOF<br />
OUTSIDE OF (6'-0")<br />
RADIUS FROM THE<br />
SERVICE MAST.<br />
10" MAX.<br />
6" MIN.<br />
10" MAX.<br />
6" MIN.<br />
BLOCKING BETWEEN<br />
SEE MAST HEIGHT TABLE<br />
ROOF RAFTERS,<br />
SOLIDLY INSTALLED<br />
6'-0"<br />
MAINTAIN NOT LESS THAN<br />
(18") VERTICAL<br />
CLEARANCE ABOVE ROOF<br />
INSIDE OF (6'-0") RADIUS<br />
FROM THE SERVICE MAST.<br />
STRUCTURE<br />
4' MAX<br />
SUPPORTED MAST<br />
SEE MAST HEIGHT TABLE<br />
6'-0"<br />
PLAN VIEW<br />
SPACER<br />
GALV CONDUIT STRAP<br />
EVERY 3'<br />
3'-0"<br />
MIN<br />
18" MIN<br />
GALV CONDUIT STRAP<br />
EVERY 3'<br />
1/2" BOLTS<br />
THROUGH STUD<br />
2'-8"<br />
THROUGH STUD<br />
1/2" BOLTS<br />
2'-6"<br />
CONDUIT TO METER<br />
OVERHEAD 100 - 400 AMP SERVICE<br />
USING STRUCTURE SUPPORTED MAST(Sheet 1 of 2)<br />
D4<br />
STUD<br />
CONDUIT TO METER<br />
STUD<br />
SIDING<br />
SIDING<br />
FIGURE 1<br />
FIGURE 2<br />
SEE ADDITIONAL NOTES ON SHEET 2 OF 2(D5)<br />
SERVICE MAST HEIGHT TABLE<br />
CLEARANCES OF SERVICE DROP TERMINATING ON SUPPORT MAST<br />
STRUCTURAL MEMBER<br />
REQUIRED<br />
MAST LENGTH ABOVE<br />
HIGHEST SUPPORT<br />
4' (MAX) FROM NEAREST EDGE.<br />
ELEVATION<br />
0' TO 3'-0" 1. 4"x6" TREATED STRUCTURAL LUMBER<br />
2. 2 1/2" SCHD. 40 GALV. STEEL PIPE<br />
3. 3"x3"x1/2" GALV. STEEL ANGLE<br />
SEE FIGURE 2<br />
SEE FIGURE 1<br />
3'-0" TO 5'-0" 1. 6"x6" TREATED STRUCTURAL LUMBER<br />
2. 2 1/2" SCHD. 40 GALV. STEEL PIPE<br />
3. 4"x4"x1/2" GALV. STEEL ANGLE<br />
5'-0" TO 7'-6" 1. 3 1/2" SCHD. 40 GALV STEEL PIPE<br />
2. 5"x5"x1/2" GALV. STEEL ANGLE<br />
2. 6"x6"x1/2" GALV. STEEL ANGLE<br />
7'-6" TO 10'-0" 1. 4" SCHD. 40 GALV STEEL PIPE<br />
GABLE ROOF CONSTRUCTION<br />
HIP ROOF CONSTRUCTION<br />
DWG. BASED ON<br />
LIPA CS 2721<br />
IF MINIMUM CLEARANCE CAN NOT BE MET USING ANY OF THE ABOVE<br />
CONTACT THE LIPA ELECTRIC DESIGN & CONSTRUCTION DEPT.
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