STANDARD ENGINEERING DETAILS
Part 2 - Wastewater
Revised 2014
Index to Sheets
SHEET TITLE
Sanitary Sewer
Sanitary Sewer
Sanitary Sewer
Sanitary Sewer
Sanitary Sewer
Sanitary Sewer
Structures
Structures
Structures
Structures
Structures
Structures
No.
9
10
11
12
13
14
ENGINEERING BUREAU  PUBLIC WORKS DEPARTMENT
CITY HALL  P.O. BOX 4990  400 SOUTH ORANGE AVENUE  ORLANDO, FLORIDA 32802-4990
PHONE 407-246-3267  FAX 407-246-2892
TRENCH WIDTH
VARIES
TRENCH WIDTH
VARIES
FINISHED GRADE
FINISHED GRADE
W/ SIZE OF PIPE
INITIAL
BACKFILL
PIPE O.D.
12" (TYP)
INITIAL
BACKFILL
HAUNCHING
BEDDING MATERIAL
BEDDING
(SEE NOTES 7 & 8)
(SEE
NOTE 3)
SELECT COMMON FILL
SELECT COMMON FILL
HAUNCHING
12" LIFTS MAXIMUM
COMMON FILL
(SEE NOTE 2)
(SEE NOTE 2)
SEE NOTE 4
(SEE NOTE 1)
12" (TYP)
TRENCH BACKFILL
PIPE O.D.
(SEE
NOTE 1)
SEE NOTE 4
COMMON FILL
TRENCH BACKFILL
12" LIFTS MAXIMUM
W/ SIZE OF PIPE
UNDISTURBED EARTH
(SEE NOTE 3)
UNDISTURBED EARTH
NOTES:
1.
INITIAL BACKFILL: SELECT COMMON FILL COMPACTED TO 95% OF THE MAXIMUM DENSITY AS PER AASHTO T-180.
2.
TRENCH BACKFILL: COMMON FILL COMPACTED TO 95% OF THE MAXIMUM DENSITY AS PER AASHTO T-180.
3.
TYPE A BEDDING MATERIAL SHALL CONFORM TO FDOT NO. 57 AGGREGATE.
4.
15" MAX. (12" MIN.) FOR PIPE DIAMETER LESS THAN 24" AND 24" MAX (12" MIN) FOR PIPE DIAMETER 24" AND LARGER.
5.
WATER SHALL NOT BE PERMITTED IN THE TRENCH DURING CONSTRUCTION.
6.
ALL PIPE TO BE INSTALLED WITH BELL FACING UPSTREAM TO THE DIRECTION OF THE FLOW.
7.
BEDDING DEPTH SHALL BE 4" MINIMUM FOR PIPE DIAMETER UP TO 12" AND 6" MINIMUM FOR PIPE DIAMETER 16" AND LARGER.
8.
DEPTH FOR REMOVAL OF UNSUITABLE MATERIAL SHALL GOVERN DEPTH OF BEDDING ROCK BELOW THE PIPE. UTILITIES SHALL
DETERMINE IN THE FIELD REQUIRED REMOVAL OF UNSUITABLE MATERIAL TO REACH SUITABLE FOUNDATION.
9.
FINAL RESTORATION IN IMPROVED AREAS SHALL BE IN COMPLIANCE WITH ALL APPLICABLE REGULATIONS OF GOVERNING
AGENCIES. SURFACE RESTORATION WITHIN ORANGE COUNTY RIGHT-OF-WAY SHALL COMPLY WITH REQUIREMENTS OF R/W
UTILIZATION REGULATIONS AND ROAD CONSTRUCTION SPECIFICATIONS.
BEDDING AND TRENCHING - TYPE A
NOTES:
1.
INITIAL BACKFILL AND HAUNCHING: SELECT COMMON FILL COMPACTED TO 95% OF THE MAXIMUM DENSITY AS PER AASHTO
T-180.
2.
TRENCH BACKFILL: COMMON FILL COMPACTED TO 95% OF THE MAXIMUM DENSITY AS PER AASHTO T-180.
3.
PIPE BEDDING UTILIZING SELECT COMMON FILL OR BEDDING ROCK IN ACCORDANCE WITH TYPE A BEDDING AND TRENCHING
DETAIL MAY BE REQUIRED AS DIRECTED BY UTILITIES.
4.
15" MAX. (12" MIN.) FOR PIPE DIAMETER LESS THAN 24" AND 24" MAX (12" MIN) FOR PIPE DIAMETER 24" AND LARGER.
5.
WATER SHALL NOT BE PERMITTED IN THE TRENCH DURING CONSTRUCTION.
6.
ALL PIPE TO BE INSTALLED WITH BELL FACING UPSTREAM TO THE DIRECTION OF THE FLOW.
7.
FINAL RESTORATION IN IMPROVED AREAS SHALL BE IN COMPLIANCE WITH ALL APPLICABLE REGULATIONS OF GOVERNING
AGENCIES. SURFACE RESTORATION WITHIN ORANGE COUNTY RIGHT-OF-WAY SHALL COMPLY WITH REQUIREMENTS OF
RIGHT-OF-WAY UTILIZATION REGULATIONS AND ROAD CONSTRUCTION SPECIFICATIONS.
BEDDING AND TRENCHING - TYPE B
STANDARD FITTINGS/APPURTENANCES
REQUIRED LENGTH OF RESTRAINED PIPE EACH WAY (FT)
PIPE DIAMETER
BEND
CONCRETE CAP
6" SCHED 40 STEEL PIPE FILLED WITH
CONCRETE
DEAD END*
4'-0"
COLOR OF FINISH COAT SHALL BE OSHA
SAFETY YELLOW
6"
8"
10"
12"
14"
3'-0"
16"
18"
3,000 PSI CONCRETE
6"
14"
16"
18"
20"
24"
30"
36"
42"
48"
54"
2
8"
3
10"
4
4
5
5
6
6
7
8
10
11
12
12
6
5
6
7
8
9
11
13
15
17
19
21
23
25
7
10
12
15
17
20
22
26
30
36
40
45
49
52
17
23
30
36
42
48
53
58
63
73
86
97
108
117
127
42
59
77
93
108
124
138
153
166
194
231
265
296
325
354
36"
42"
48"
54"
12
24
REDUCERS - REQUIRED LENGTH OF RESTRAINED PIPE AT LARGE SIDE (FT)**
4"
FIN GR
12"
2
*NOTE: IN-LINE VALVES AND TEES (BRANCH) SHALL BE RESTRAINED AS DEAD ENDS.
DIAMETER
9" (TYP)
4"
4"
6"
8"
10"
12"
14"
31
59
75
94
112
16"
18"
20"
32
57
79
99
117
31
57
80
32
59
32
101
120
137
82
103
122
158
59
83
104
143
192
31
58
83
126
178
31
58
106
163
31
83
145
58
126
181
227
81
145
197
241
80
143
196
245
77
140
197
76
142
20"
24"
24"
30"
30"
36"
42"
78
48"
6"
2'-0"
**A MINIMUM OF 20 FEET OF PIPE SHALL BE RESTRAINED ON THE SMALL SIDE.
1. THE ABOVE REQUIREMENTS WERE CALCULATED IN ACCORDANCE WITH "THRUST
RESTRAINT FOR DUCTILE IRON PIPE," THIRD EDITION, 1992, PUBLISHED
BY DIPRA, WITH THE FOLLOWING ASSUMPTIONS:
SOIL CONDITIONS: SAND/SILT
LAYING CONDITION: 4
MINIMUM COVER: 3 FT
IF FIELD CONDITIONS DIFFER FROM THE ABOVE, CONTRACTOR SHALL NOTIFY ENGINEER.
BOLLARD
2. THE RESTRAINED JOINT LENGTHS CALCULATED ABOVE FOR BENDS WERE FOR BENDS IN
THE HORIZONTAL DIRECTION OR VERTICAL UP DIRECTION. IF A BEND IS ORIENTED IN
THE VERTICAL DOWN POSITION , THE RESTRAINED JOINT LENGTH CALCULATED ABOVE
FOR THAT BEND SHALL BE MULTIPLIED BY 3.0.
3. POLYETHYLENE WRAPPED PIPING SHALL BE RESTRAINED 1.25 TIMES THE ABOVE SHOWN LENGTHS.
PIPE RESTRAINT, RESTRAINED JOINT
BARE DUCTILE IRON PIPE 150 PSI TEST PRESSURE
WALL
316 SST U-BOLT
PROCESS PIPE
PROCESS PIPE
BOLT HOLES
1/4" NEOPRENE PAD
1/4" NEOPRENE PAD
B
PIPE FLANGE
ANCHORS, DIAMETER PER CLAMP MFR
FLANGE
NOTES:
NOTES:
B
CONCRETE MOUNTING EXPANSION
1" TYP
TO MATCH
GRINNELL FIG 264
ADJUSTABLE PIPE
SADDLE SUPPORT
E
GRINNELL FIG 259 PIPE
STANCHION SADDLE OR
D
OR EQUAL
EQUAL
REQUIRED PIPE
ROUND ALL SHARP
REQUIRED PIPE GRADE
EDGES (TYP)
GRADE (DIMENSION "E")
E
PIPE
PIPE CUT TO MEET
1/4"
SCHEDULE 40 SST PIPE
1/4"
PIPE GRADE
5/8" SST WEDGE ANCHORS
WITH LEVELING NUTS
A
5/8" 316 SST WEDGE
(TYP OF 4)
96" MAX
LEVELING NUTS
1"
(TYP OF 4)
9" X 9" X 1/2": THICK
1/2" THICK SQUARE
ANCHORS WITH LEVELING
NUTS (TYP OF 4)
4"
SQUARE SST PLATE
STEEL PLATE
9"X9"X1/2" SST - ROUND
1"
CORNERS 1/4" RAD AND
1" NON-SHRINK GROUT
ROUND SHARP EDGES.
1" NON-SHRINK GROUT
1" NON-SHRINK GROUT
CONSTRUCT 18" x 18" x 6" CONC BASE WITH # 4
C
NOT LOCATED ON AN EXISTING SLAB.
A
B
C
D
SIZE
E
MIN
4
3
4 3/16
7
1
6
MAX
60
3
4 13/16
7
1
6
C
D
E
MIN
7
1 1/2
8
13
3
2 1/2
3 3/4
7
1 1/2
8 1/4
13 1/4
CONC BASE WITH #4
3 1/2
2 1/2
4
7
1 1/2
8 1/2
13 1/2
REINFORCING STEEL @ 5"
4
3
4 1/4
7
2 1/2
9 1/4
14
OCEW IF SUPPORT IS NOT
5
3
4 7/8
7
2 1/2
10
14 3/4
LOCATED ON AN EXISTING
6
3
5 1/2
7
2 1/2
10 1/2
15 1/4
8
3
6 7/8
7
2 1/2
11 3/4
16 1/2
NOTE:
10
3
8 1/2
7
2 1/2
13 1/2
18 1/4
ALL MATERIALS OF CONSTRUCTION
15
19 3/4
SHALL BE 316 STAINLESS STEEL OR
ALUMINUM. ALL MOUNTING HARDWARE
60
3
5 7/16
7
1
8
60
12
3
9 15/16
7
2 1/2
8
3
6 15/16
7
1
8
60
14
4
10 15/16
7
3
16 1/4
20 3/4
16
4
12 3/8
7
3
17 3/4
22 1/4
18
6
13 7/8
9
3 1/2
19 1/2
24
20
6
15 3/8
9
3 1/2
21
25 1/2
24
6
17 15/16
9
4
23 1/4
28 1/4
3
12
8 7/16
9 15/16
3
7
1
7
1
10
12
CLAMP MFR
3 1/2
6
10
MOUNTING BOLTS, DIAMETER PER
MAX
2 1/2
SLAB.
5
B
2 1/2
CONSTRUCT 18" X 18" X 6"
PIPE
A
PIPE
SIZE
REINFORCING STEEL @ 5" OCEW IF SUPPORT IS
C
1/4" TYP
CUT TO MEET REQUIRED
5/8" SST WEDGE
ANCHORS WITH
D
OFFSET PIPE CLAMP GRINNELL FIG 103
12" MAX PIPE DIAMETER
OR EQUAL
3" MIN
SCHEDULE 40 SST
PIPE CUT TO MEET
A
L 6"X6"X1/2", STL
SCHEDULE 40 SST
60
60
* ALL DIMENSIONS IN INCHES.
CONSTRUCT 18" x 18" x 6"
CONC BASE WITH #4
7"
REINFORCING STEEL @
5" OCEW IF SUPPORT IS
NOT LOCATED ON AN
EXISTING SLAB.
SHALL BE 316 STAINLESS STEEL.
* ALL DIMENSIONS IN INCHES.
PIPE SUPPORT - STANCHION SADDLE
PIPE SUPPORT - FLANGE
PIPE SUPPORT - ADJUSTABLE SADDLE
PIPE SUPPORT - OFFSET
MECHANICAL JOINT
CONNECTION
SEEPAGE RING
LINK-SEAL TYPE WALL
CORE-DRILLED HOLE
PENETRATION SEAL ASSEMBLY
RUBBER GASKET
LINK-SEAL TYPE WALL
PIPE SLEEVE FOR WALL
PENETRATION SEAL ASSEMBLY
PENETRATION SEAL ASSEMBLY
BY MANUFACTURER
APPLY 1" DEPTH
OF GUN GRADE
MASONRY WALL
ELASTOMERIC
(EXISTING OR NEW)
PIPE STIFFENER
SEALANT IN
PASSING PIPE
OF EXPANDED
POLYETHYLENE OR
"A"
MASONRY WALL
PASSING PIPE
POLYURETHANE
ROPE TYPE FILLER
PIPE SIZES UP
1" MIN ANNULAR
TO 4 INCHES
SEE TABLE
PACK TIGHT LAYERS
"A"
BOTH SIDES OF
SEE TABLE
ANNULAR SPACE,
NOTE: ALL DIMENSIONS ARE
NOTE: ALL DIMENSIONS ARE
GIVEN IN INCHES.
GIVEN IN INCHES.
GLAND RING
SPACE AROUND
CARRIER PIPE
SPOOL PIECE (SCHED 80
PVC) PE X PE FIELD CUT
1" NON-SHRINK
TO LENGTH
GROUT
PIPE
SIZE
"A"
(HOLE DIA)
PIPE
SIZE
"A"
(HOLE DIA)
PENETRATION SEAL
MASONRY WALL (SMALL DIAMETER)
SIZE
NOMINAL
"A"
SLEEVE
PIPE
SIZE
NOMINAL
"A"
4
12
16
2-1/2
4
14
16
2
4
6
12
16
19
3
5
16
18
2-1/2
4
7
14
18
21
DIA
SHOULDER BOLTS
SLEEVE
2
DIA
4
6
18
23
3
5
7-1/2
16
20
23-1/2
6
10
20
25
4
6
9
18
24
25
8
12
24
29
6
10
13
20
24
27-1/2
10
14
8
12
15
24
30
32
10
14
17
NOTES:
1. CORE DRAILL HOLE IN CONCRETE MASONARY WALL
PIPE
PENETRATION SEAL, LINK SEAL (CORE-DRILLED)
PENETRATION SEAL, LINK SEAL (CAST)
GENERAL NOTES
1.
:
PIPE STIFFENERS ARE REQUIRED FOR APPLICATIONS
JOINING HDPE PIPE. PIPE STIFFENERS SHALL BE 304
STAINLESS STEEL TO MATCH INSIDE DIAMETER OF HDPE
PIPE.
HDPE MJ CONNECTION
3/8" X 4" 316 SST WEDGE
IF CONNECTION IS TO REUSE WATER PROVIDE
ANCHOR (TYP OF 4)
10"X14"X1/8" FRP SIGN (BRADY MODEL BY OR
EQUAL) READING:
NOTICE
WALL MOUNTED
12"
WELDED AL CAP
NON-POTABLE WATER
2" SCHED 40 AL PIPE,
NOT FOR DRINKING
OR MOUNT SIGN ON
WALL IF WALL EXISTS
FIN FL
1/4"
1" TYPE 316 SST QUICK
1/4" BOLT AND
CONNECT BODY "QF"
(TYP)
2" SCHED 40
HOSE VALVE.
1'-6"
2'-4"
WITHIN 2 FEET OF
1" GATE VALVE (THD)
WASHER, TWO PLACES
(TYPE 316 SST)
SERIES BY SWAGELOK,
AL PIPE
WITH MALE NPT THD
WELDED AL CAP
3" X 4" AL CHANNEL
STIFFENER
1/4" (TYP)
12"
1" RISER PIPE (SCHED 80 GSP)
1/4"
316 SST U-BOLT,
POST MOUNTED
TWO PLACES
2'-0" X 2'-0" X 6" CONCRETE PAD
24"
4"X10"X1/4" AL PL
2'-0"
CL FOR POST MOUNT
MOUNTED W/FOUR
3/8"X4" 316 SST
WALL MOUNT
WEDGE ANCHORS.
CONC SLAB
3'-0"
18"
1.5" (TYP)
18"
BOLT CL FOR
REQUIRED, IF NOT IN SLAB
CONC
FLOOR
3/4" TYP
1.5" (TYP)
ASPHALT FELT
5" X 5" X 1/4"
3/4" TYP
15"
AL PL
RAD=24"
5" X 5" X 1/4"
1/4"
AL PL
1/4"
USE DOUBLE STRAP SADDLE
FOR DI OR PVC PIPE LARGER
1/8"
3/8" X 4" 316 SST
(TYP OF 4)
(OR MACHINE BOLTS, WASHERS,
AND SMALLER
WEDGE ANCHOR
NOTES:
3/8" X 4" 316 SST WEDGE ANCHOR
THAN 3" DIA. USE TEE FOR 3"
3/4" TYP
AND NUTS IF CONNECTING TO
MAIN HEADER - SEE PLANS
STRUCTURAL STEEL) (TYP OF 4)
FOR SIZE AND MATERIALS
NOZZLE END: BRASS MALE HOSE BARB (NPSH
NOTICE
PROVIDE 50' LONG, 1" DIA (0.47 LB/LF) ABRASION
THD), METAL HOSE SHUT-OFF VALVE, AND
AND WEATHER RESISTANT EPDM RED COVER
BRASS PLAIN HOSE NOZZLE (ALL FITTINGS AS
RAYON BRAIDED HOSE, AS MANUFACTURED BY
MANUFACTURED BY AMAZON HOSE & RUBBER
AMAZON HOSE & RUBBER CO., OR EQUAL, WITH
CO., OR EQUAL). SUPPLY END: 1" 316 SST TUBE
THE FOLLOWING 1" FITTINGS:
NON-POTABLE WATER
CONNECTION STEM, SERIES "QF" AS
MANUFACTURED BY SWAGELOK, OR EQUAL.
NOT FOR DRINKING
HOSE RACK
HOSE VALVE, POST-MOUNTED
3/4" TYP
6"
WRAP PIPE WITH