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 STANDARD ENGINEERING DETAILS Part 1 – Paving & Drainage Index to Sheets SHEET TITLE No. Supplementary Details for Manholes and Inlets 1 Driveways: Residential and Commercial Approaches 2 Typical Roadway Sections 3 Pavement and Milling – Street Restoration 4 Curb Ramp Notes and Details 5 Curb Ramp Details A 5A Curb Ramp Details B 5B Curb Ramp Details C 5C Curb Ramp Details D 5D Dumpster/Compactor Pad Details 6
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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
STANDARD ENGINEERING DETAILS
Part 1 – Paving & Drainage
Index to Sheets
SHEET TITLE No. Supplementary Details for Manholes and Inlets 1 Driveways: Residential and Commercial Approaches 2 Typical Roadway Sections 3 Pavement and Milling – Street Restoration 4 Curb Ramp Notes and Details 5 Curb Ramp Details A 5A Curb Ramp Details B 5B Curb Ramp Details C 5C Curb Ramp Details D 5D Dumpster/Compactor Pad Details 6
7"
Min.
4"
12"
3"7" Min.
1’-4"
Note: Ladder bars are required only
Other types of ladder bars appearing on
when called for in the plans.
PICTORIAL VIEW OPTIONAL BAR TYPES
Half Wall Thickness
LADDER BARS
FOR STRUCTURES OVER 10’ IN DEPTH
Ladder Shall Extend
From 2’ Above Floor Up
Washer Welded To Smooth Bar
Or Nut & Washer On Threaded
Bar For Standard Structures;
Nut & Washer For Alternate G
Structures
Jam Nut Or Spot Weld With Single Nut & Washer For Standard Structures;
Jam Nut With Single Nut & Washer For Alternate G Structures
1" Dia. Plain Bars
Or Approved Alternate
1" Dia. Plain Bars Or
Approved Alternate
(Plain Bars, Nuts &
Washers Hot Galvanized
For Alt. G Structure)
the Florida Departments of Transportation
"Qualified Products List" may be used.
Installation shall be in accordance
with the ladder bar manufacturers
recommendations.
the supporting wall unit. An eccentric cone may be used.
concrete and steel reinforcement shall be the same as
concrete construction. For concrete construction, the
1. All steel bars shall have 1 1/4 " minimum cover unless
2. Manhole top Type 7 slabs shall be of Class II concrete.
construction joints as shown on Sheet 3 of 6.
precast units; see General Note No. 2.
be omitted when top is used over a junction box. Frames
NOTES (TOPS, FRAMES, AND COVER)
can be adjusted with from one to six courses of brick.
and in lieu of dowels. Frame and slab openings are to
precast construction. The optional key is for precast tops
Concrete as specified in ASTM C-478 may be used for
otherwise shown and shall be hooked where indicated.
5. Manhole tops shall be secured to structures by optional
4. Manhole top Type 8 may be of cast-in-place or precast
3. Manhole top Type 7 slabs may be of cast-in-place or
2"
PRIVATE PROPERTY:
MANHOLE FRAME & COVER FOR USE IN
DEDICATED PUBLIC R.O.W.:
MANHOLE FRAME & COVER FOR USE IN
MANHOLE COVERS
N.T.S.
N.T.S.
EXFILTRATION TRENCH SECTION
(PERF.)
VA
RIE
S
VA
RIE
S
VA
RIE
S
CMP
FILTER FABRIC
XG700 MIRAFI
OVERLAP
VARIES
1’-0"
VA
RIE
S
#5 SLAG
DRAINDRAINAGE.DGN
N.T.S.
RMH
1 DATE: ENGINEERING STANDARDS MANUALSCALE:
APPROVED BY:
FILENAME: CATEGORY:
DRAWN BY:
N.T.S.
CITY OF
ORLANDO, FLORIDA
MANAGEMENT BUREAU
DEPARTMENT OF PUBLIC WORKS
PROJECT / CONSTRUCTION
SHEETTITLE:
CT
Y
FO
I
OLR AND
,O
LR
O
F
DI
A
L"
FU
I
T"
EH
CITY B AE UT
GAP/EL
SUPPLEMENTARY DETAILS FOR
MANHOLES AND INLETS
24"
1. PAMREX or similar approved Manhole Cover and Frame
SPECIFICATIONS
2. Covers and Frames shall be manufactured from Ductile Iron in accordance with ISO 1083
3. Covers to be hinged and incorporate a 90^ blocking system to prevent accidental closure.
4. Covers shall be one-man operable using standard tools and shall be capable of withstanding an average load of 120,000 lbs.
5. Frames shall be circular and shall incorporate a seating gasket; Frame depth shall not exceed 4".
6. The Flange shall incorporate bedding slots and bolt holes.
7. All components shall be black coated.
I
G
NIDAOL0HE 2CNARF
NE
D
AM
S
TORMSEWER
41
NE
00
4D
PAMREX
2
XERMAP
D400
EN
124
FRANCE
H20LOADING
REWESMR
OT
S
NOT FOR USE IN ASPHALT PAVEMENT AREA
8. Manhole cover and frame for use in asphalt paved roadways shall be US Foundry 420JT or 120JT.
2/25/2009
0.02’/FT.
C
TYPE "F" CURB & GUTTER
MINIMUM 12" COMPACTED SUB-BASE
TYPICAL ROADWAY SECTION
N.T.S.
SOD PER APPROVED PLAN
6" 2’ 24’ 2’ 6"
SOD
22’2’-3" 2’-3"
13’-3" 13’-3"
6"
6" 6"
0.03’/FT. 0.03’/FT.
11’-9"
2’5’
2’2’
26’
0.02’/FT.
2’ LEVEL SOD
4" CONC. S/W
0.02’/FT.
120’ WIDE R/W
STANDARD CLEARING & GRUBBING
0.02’/FT.0.02’/FT.
11’-9"
SEED
2’5’
2’2’
4" CONC. S/W
2’ LEVEL SOD
R/
WLIMIT
S
OF
CO
NS
T.
R/
W
LIMIT
S
OF
CO
NS
T.
26’
6"6"
6"
MINIMUM 12" COMPACTED SUBGRADE
TYPE "E" CURB & GUTTER
TYPE "F" CURB & GUTTER
MINIMUM 12" COMPACTED SUBGRADE
N.T.S.
TYPICAL DIVIDED ROADWAY SECTION
FINAL LAYER THICKNESSES TO BE DETERMINED BY THE ENGINEERS PAVEMENT DESIGN CALCULATIONS.
FINAL LAYER THICKNESSES TO BE DETERMINED BY THE ENGINEERS PAVEMENT DESIGN CALCULATIONS.
2’ LEVEL SOD
SEED
2’ LEVEL SOD
ROADWAYROADWAY.DGN
N.T.S.
RMH
3 DATE: ENGINEERING STANDARDS MANUALSCALE:
APPROVED BY:
FILENAME: CATEGORY:
DRAWN BY:
N.T.S.
CITY OF
ORLANDO, FLORIDA
MANAGEMENT BUREAU
DEPARTMENT OF PUBLIC WORKS
PROJECT / CONSTRUCTION
SHEETTITLE:
CT
Y
F
O
I
OLR AND
,O
LR
OF
DI
A
L"
F
U
I
T"
EH
CITY B AE UT
TYPICAL ROADWAY SECTIONS
STABILIZED SUBGRADE LBR 40, TYP.
STABILIZED SUBGRADE LBR 40, TYP.
MINIMUM 8" COMPACTED BASE
6/3/2009
EL/DG
ENGINEERING STANDARDS MANUAL SCALE:
APPROVED BY:
CATEGORY:
DRAWN BY:
GENERAL
CITY OF
ORLANDO, FLORIDA
MANAGEMENT BUREAU
DEPARTMENT OF PUBLIC WORKS
PROJECT / CONSTRUCTION
SHEETTITLE:
CT
Y
FO
I
OLR AND
,O
LR
O
F
DI
A
L"
FU
I
T"
EH
CITY B AE UT
N.T.S.
N.T.S.
DATE:
FILENAME:
N.T.S.
AREA PITCHED AWAY
FROM DRAIN
CONTAINMENT WALL DETAIL
P-TRAP
6"
VENT STACK
12’-
0"
MIN (SIN
GL
E)
24’-
0"
MIN (D
OU
BL
E)
DUMPSTER.DGN
N.T.S.
50’ MINI
MUM
6’-0"
NONE
RMH
6
6’-
0"
EL/WAS/DSG
HEAVY DUTY SCREENED DRAIN
W/ SEDIMENT BUCKET
DUMPSTER AND COMPACTOR
PAD DETAILS
4" SCHEDULE 40 PVC
N.T.S.
50’ MINIMUM
6’-0"
6’-
0"
COMPACTOR PAD
3’-0" CLEARANCE
BETWEEN
COMPACTOR AND FENCE
COMPACTOR PAD PLAN
3000 PSI CONCRETE
�" REBAR - 12" OC EW
(OR 6" x 6" - 10 x 10 WIREMESH)
DUMPSTER PAD
OIL/SAND SEPARATOR
CONTAINMENT WALL (COMPACTOR PAD ONLY)
ANGLE OF PAD WITH DRIVING LANE
SHALL ALLOW FOR A STRAIGHT-LINE
MANEUVERING DISTANCE OF 50 FT.
MANEUVERING
12’ IN
TERIO
R
CLEAR
ANCE
EXPANSION JOINT
(OPTIONAL)BOLLARDS
AREA
PAD SECTION W/ SANITARY SEWER CONNECTION
NOTE: SANITARY SEWER CONNECTION NOT ALLOWED FOR
DUMPSTER APPLICATION
VENT LINE
& TRENCH
DRAIN
(IN
TE
RIO
RC
LE
AR
AN
CE)
SECTION
MANEUVERING8"ASPHALT
OR
CONCRETE
8"
ANGLE OF PAD WITH DRIVING LANE
SHALL ALLOW FOR A STRAIGHT-LINE
MANEUVERING DISTANCE OF 50 FT.
EXPANSION
JOINT
12/19/2008
FENCE SHALL BE CHAIN LINK WITH
RIBBON SLEEVE OR WOODED PRIVACY.
GATES SHALL BE LOCKABLE WITH
100^ - 120^ SWING. TO BE PLACED
OUTSIDE OF THE PAD.PAD TO BE PLACED AT GROUND
LEVEL, NOT ELEVATED
GATE REQUIRES POSITIVE STOP TO HOLD
GATE OPEN AND CLOSED
INSIDE
DEPTH FROM
GATE TO
WALL
OR BOLLARDS10
’-0"
CLEAR
IF USED, BOLLARDS TOBE PLACED ON FOUR
FOOT CENTERS ACROSSBACK OF ENCLOSURE
AREA PITCHED
TOWARD DRAIN
(COMPACTOR ONLY)
HEAVY DUTY
SCREENED DRAIN
W/ SEDIMENT BUCKET
(COMPACTOR ONLY)
PLACED TO ONE SIDE AND
PAD SLOPED APPROPRIATELY
TO PERMIT DRAIN TO BE
CLEARED W/O REMOVING
THE UNIT WHEN DRAIN
BECOMES BLOCKED
8"
25’ CLEAR INSIDE
6’-0" 25’-0"
CLEAR INSIDE
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
STANDARD ENGINEERING DETAILS
Part 2 - Wastewater
Index to Sheets
SHEET TITLE No.Lift Station Civil 7 Lift Station Antenna Mast 8 Lift Station Electrical 9 Lift Station Electrical 10Lift Station Electrical 11Electrical Ground 12Electrical Ground 13Electrical Ground 14Sanitary Sewer Structures 15Sanitary Sewer Structures 16Sanitary Sewer Structures 17
N.T.S.
DATE: SCALE:
APPROVED BY:
FILENAME: CATEGORY:
DRAWN BY:
N.T.S.
SHEETTITLE:
CT
Y
FO
I
OLR AND
,O
LR
O
F
DIA
L"
FU
I
T"
EH
CITY B AE UT
WASTEWATER
CITY OF
ORLANDO, FLORIDA
DEPARTMENT OF PUBLIC WORKS
WASTEWATER BUREAU
9/22/2009
PRECAST CONCRETE GRADE RINGS OR
BRICK COLLAR AS REQUIRED FOR
GRADE ADJUSTMENT (2" MIN. - 12" MAX.
HEIGHT)
TYPE II - HEAVY DUTY
MANHOLE FRAME AND COVER
PRECAST FLAT
TOP SLAB
DIA. AS NOTED
2’ - 0"
8"
TYPE B - FLAT TOP SLAB
TYPE C - FLAT TOP SLAB
DIA. AS NOTED
N.T.S.
N.T.S.
PRECAST FLAT
TOP SLAB
TYPE III - HEAVY DUTY
MANHOLE FRAME AND COVER
8"
1’ - 9 1/2 "
BUILT ONLY WITH PREAPPROVAL
OF WASTEWATER BUREAU
2"
7"
25"
23"
2"
3/4 "
DOVETAIL GROOVE
MACHINED SURFACES
TYPICAL MANHOLE COVER
SANITARY
OUTSIDE
INSIDE
COMPLETED
JOINT
WITH
SQUEEZE
OUT
PRE-PRIMEDPLASTIC
JOINT
FILLER
WRAPPER
(REMOVED)
22 3/4 "
20 5/8 "
24 1/2 "
36"
FRAME - TYPE I
FRAME - TYPE II
FRAME - TYPE III
N.T.S.
N.T.S.
N.T.S.
JOINT DETAILS
N.T.S.
N.T.S.
1’ - 8"
1’ - 9 1/2 "
2’ - 1"
4- 1/2 "
1-
3/4 "
1’ - 8 3/4 "
2’ - 6"
3"
MANHOLE FRAME & COVER:
(U.S.F. 420G-ORS) OR
APPROVED EQUAL
& O-RING GASKET
CIT
Y
O F O RL
AN
DO
FL O RID
A
MANHOLE WALL
CONCAVE APRON
STRAIGHT THROUGH RIGHT ANGLE
JUNCTIONS
MANHOLE WALL
NOTES:
2. DEPTH OF ALL CHANNELS TO BE 80% OF
PIPE DIAMETER.
3. FINISH OF ALL CHANNELS TO ALLOW
SMOOTH FLOW.
4. CONCRETE BENCH SHALLBE POURED BEFORE
SHUTTING DOWN DEWATERING OPERATIONS
TO PREVENT FLOTATION.
5. BRICK MAY BE USED TO BUILD UP
CONCRETE BENCH.
1. MAINTAIN DESIGN SLOPE ACROSS
MANHOLE UNLESS OTHERWISE INDICATED.
N.T.S.
FLOW CHANNEL DETAIL - SANITARY SEWERS
N.T.S.
BACKFILL
(95% PROCTOR STANDARD)
FINISHED GRADE AT R/W LINE
4" D.I.
4" TO 12" MAX. FILL
MATERIAL BETWEEN LATERAL
AND TRENCH WALL.
BANANA BEND OR
SWEEP SECTION (4"D.I.)
PIPE ZONE 6"
MIN. ABOVE ELBOW
CLASS I MAT. BEDDING
SHALL BE 95% PROCTOR
PIPE ZONE PER
ASTM D 2321
CLASS I, II, III
40"
1’-
0"
3’
TO 4’
10" DIA.
SEE ARTICLE 27, "SANITARY SEWER-GRAVITY"
OF CITY OF ORLANDO, ENGINEERING
STANDARD MANUAL.
NOTE:
TALL RISER CONNECTION
(FOR DEPTH TO INVERT OF 10 FT. OF GREATER)
NOTE:
CLEANOUT LOCATIONAS INDICATED IN
SERVICE CONNECTION DETAIL
TEE FITTING FOR D.I. SEWER
(10"x10"x4"D.I.)
N.T.S.
SEWER MAIN
CLEANOUT
CURB
5’
S/W
USE BENDS AS NEEDED
PVC
CLEANOUT
PLAN VIEW
PROPERTY
LINE
PROFILE
PAVEMENT
12"
MIN.
5’
MAX.
INSPECTED BY INSPECTED BY
BUILDING
DEPARTMENT
BL
DG.
FINISHED GRADE
SLOPE 1.0 % +
/-
3’-
0"
+/-
5’
S/W
BL
DG.
SEWER MAINPROPERTY
LINE
INSTALLATION OF LATERAL CONNECTIONS
CLEANOUTCAP
GENERAL NOTES:
6. LATERAL CONNECTION OF LIKE MATERIALS SHALL UTILIZE REDUCERS AND/OR TRANSITION PIECES, ETC.
7. FIELD SOLVENT JOINTS ARE ACCEPTABLE.
9. THERE SHALL BE NO DETECTABLE LEVEL OF INFILTRATION OR EXFILTRATION FROM THE SANITARY
SYSTEM AT THE TIME OF INSPECTION. ANY EVIDENCE OF LEAKAGE MUST BE CORRECTED PRIOR TO
ACCEPTANCE BY THE CITY.
2. STREETSIDE CLEANOUT SHALL BE FORMED BY INSTALLING A TEE AND A BEND.
3. BUILDING-SIDE CLEANOUT SHALL BE INSTALLED WITHIN 5 FEET OF THE BUILDING.
TWO-WAY CLEANOUTS ARE ACCEPTABLE. NO WYE CONNECTIONS WILL BE ALLOWED.
N.T.S.
"FERNCO" COUPLING
OR EQUAL
11. USE 4" OR 6" PVC (SDR35) PIPE FOR LATERALS AS NOTED ON DRAWINGS AND IN SPECIFICATIONS.
4. THE PIPE SECTION BETWEEN THE STREETSIDE CLEANOUT AND THE BUILDING CLEANOUT SHALL BE INSTALLED
WITH AS FEW BENDS AS POSSIBLE. 90^ BENDS IN THIS SECTION SHALL NOT BE ALLOWED. ALL BENDS,
REGARDLESS OF THE ANGLE, SHALL HAVE A CLEANOUT.
5. LATERAL CONNECTIONS OF DISSIMILAR MATERIALS SHALL BE CONNECTED UTILIZING TRANSITION ADAPTERS.
TRANSITION GASKETS AND/OR FERNCO ADAPTERS ARE ACCEPTABLE.
8. CLEANOUT CAPS LOCATED IN DRIVEWAYS AND OTHER PAVED AREAS SHALL BE CAST-IN-PLACE RINGS WITH
METAL COVERS STAMPED WITH THE WORD "SEWER", ALL OTHERS SHALL BE PVC WITH AN INVERTED HEX-NUT.
4" OR 6" SERVICE
LATERAL
ENGINEERING
DEPARTMENT
1. LATERAL INSTALLATION SHALL BEGIN AT A CITY SEWER CONNECTION POINT AND SHALL BE CONSTRUCTED
BACK TO THE BUILDING AT A SLOPE SUFFICIENT TO YIELD A FLOW VELOCITY OF 2 FEET PER SECOND.
10. REFERENCE ARTICLE 27 "GRAVITY SANITARY SEWERS" OF THE ENGINEERING STANDARDS MANUAL FOR
SPECIFIC CODE REQUIREMENTS.
N.T.S.
PIPE
KORBAND (OR EQUAL)
TYPICAL MANHOLE CONNECTION
FLEXIBLE CONNECTOR
MANHOLE STRUCTURE
PIPE CLAMP
TEE
BUREAU OF WASTEWATER PREAPPROVAL NEEDED
MANHOLE COVER & FRAME SHALL BE PAMREX 24"
COVER & FRAMES SHALL BE MANUFACTURED
FROM DUCTILE IRON IN ACCORDANCE WITH ISO 1083
COVER SHALL BE HINGED & INCORPORATE
A 90 DEGREE BLOCKING SYSTEM TO PREVENT
ACCIDENTAL CLOSURE. COVERS SHALL BE ONE MAN
OPERABLE USING STANDARD TOOLS & SHALL BE
CAPABLE OF WITHSTANDING A TEST LOAD OF 120,000 LBS.