HomeMy WebLinkAboutUtility Plan pg. 2PIPE SIZE
8' 70 15
18' OVEN
BEDDING BELOW THE
OD. 1 4
PIPE BELL
MN. 4"
MAX 8"
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EDGES TO BE SAWCUT
AND CLEAN OF DEBRIS
AND LOOSE ASPHALT
BEFORE PATCHING
FLOwABIE FILL
1 L
t
2
El m m STREET CUT REPAIR DETAIL
NO SCALE
NOTE
1. TRENCH SPOIL IS TO BE REMOVED FROM WORK SITE AND DISPOSE OF OUT
OF THE RIGHT -OF -WAY.
2. PLOWABLE ALL 15 TO SERVE AS BACKFILL TO THE DIMENSION LISTED IN
THIS DETAIL
3. THE EXISTING PAVEMENT IS TO BE TACK COATED PRIOR TO THE LAYING OF
NEW ASPHALT. TACK COAT IS TO BE APPUED AS SPECIFIED IN THE 'ATEST
STANDARD OF INDOT SPECIFICATIONS, SECTION 902.
4. THE NEW SURFACE IS TO BE SLOPED AT THE SAME RATE AS THE EXISTING
SURFACE.
5. FLOWABLE FILL SHALL CONFORM TO INDOT SPECIFICATIONS, SECTION 211
P MIN. 4" DIA. PIPE CLEANOUT
SHALL BE INSTALLED WITHIN THREE
(3) FEET OF OUTSIDE BUILDING
WALL A PLUG SPECIFIED BY THE
PIPE MANUFACTURER SHALL BE
USED TO 100%
5' MAX
25 x OD 4 1B"
TRUNK LINE
1/8 BEND
1)¢" ASPHALT
SURFACE
12" CONCRETE
BUILDING LATERAL
LATERAL IN 6M SIZEI 6
SIZE 1/8 BEND
1 SERVICE WYE
CO1IPAc11 I OF GRANULAR
BACKFlLL IS CRITICAL
UNDER WYE AND BEND. IF
PROPER COMPACTION
ANNOT BE ACHIEVED,
PLACED A MIN. OF 6" OF
CLASS 'B' CONCRETE
AROUND 1/8 BEND.
4 PER
@�ELLL 1
RVD UND R PIPE
FALL
BACKFlLL MIH CLEAN ELL MATERIAL FREE
aF Rocxs LARGER THAN 6" DIAMETER OR
EXTRANEOUS MATERIAL
BUTYL RUBBER BASE EXTERIOR
BACKPLASTER MATERIA' Y4 MIN.
THICKNESS FROM 2" BELOW TOP OF
CONE TO CASTING.
0-RING GASKET BETWEEN
ALL RISER AND CONE SECTIONS,
PLUS Xt EXTRUDABLE
GASKET (KENT SEAL OR EQUAL)
STEPS SHALL BE MADE FROM
STEEL REINFORCING ROD
ENCAPSULATED IN A COPOLYMER
POLYPROPYLENE RESIN-
PLAN
PVC AND HDPE PIPE
NOT TO SCALE
t
MAGNEER SE ON 7.0
BACKFlLL NTH B- BORROW OR
EOUIVALBNT. (MECHAVICAL COMPACTION TO
95% PROCTOR DENS
4 MIN
12' MIN.
fa CRUSE) STONE OR
re FRACTURED FACE
AGGREGATE, HAM,
TAMPED OR MAULED IN
TO 112 0.D.
(BELOW THE BR L)
jS CRUSHED STONE R
/8 FRACl ED FACE O AGGRECTE
BRL HD.E EXC AVAIID.
FLEXIBLE PIPE BEDDING DETAIL
z
0
ELEVATION
SERVICE CONNECTION FOR SHALLOW SEWERS
(LESS THAN 15 DEEP)
NOT TO SCALE
SEE STRUCTURE DATA TABLE
FOR CASTING TYPE
PRECAST CONCRETE ADJUSTER
RINGS 4' MIN. 12' MAX.
ECCENTRIC CONE SECTION
NOTE:
MANHOLE
CONFORMS TO
ASTM C -478.
JOINT CONFORMS
5" MIN. TO ASTM C -443.
PRECAST CONCRETE
SECTIONS
MINIMUM 1¢" PER
FOOT SLOPE
84 RE8A
12" SPA. EACH WAY 46 STONE
STANDARD SANITARY MANHOLE
NOT TO SCALE
SANITARY SEWER BENCH SLOPE 1/2" PER FOOT
STANDARD MANHOLE BENCHES
NOT TO SCALE
2" x T x 48"
WOODEN STAKE
(6' C -C)
DOWNSTREAM ;n
SIDE
0
0
N
c
an
Tapped
Service Clamp
Ford F -1
or equivalent.*
2' LATH
NON WOVEN
SILT FENCE
SILT FENCE DETAIL
NOT TO SCALE
COMPACTED SOL OVER
SILT FENCE
MOUND EARTH OVER TOE
OF SILT -FENCE
T HDPE
Sleeve**
4 S•
Copper Service Line
orporation Stop
Mueller H -15008
Water Moin
Length Varies
2" HDPE
S4eeve
0
Copper Service Line
Lid Flush
With Grade
5'
Service Clomp Must Be Omitted For Services 1" And Smaller And
Direct aps Made to Ductile Iron Pipe, Class 350 Or Greater. (Verify
With Owner For Pressure Class DIP.) vic
4 t For all 3/4' And 1' Sere Lines Installed 'Under Pavement Install
2" HDPE Sleeve Ur der Pavement Section.
RESIDENTIAL WATER SERVICE DETAIL 2
N.T.S.
Block Riser
WATER
METER
ATTACHING TWO SILT FENCES
H
PLACE THE END POST OF THE SECOND
FENCE INSIDE THE END POST OF THE
FIRST FENCE
ROTATE BOTH POSTS AT LEAST 180
DEGREES IN A CLOCKWISE DIRECTION
TO CREATE A TIGHT SEAL WITH THE
FABRIC MATERIAL
DRIVE BOTH POSTS ABOUT 10 INCHES
INTO THE GROUND AND BURY FLAP
EARTHWORK
1 -SCOPE 0FWiORK
A. Extent: The work required under this section consists of all excavating,
filling, rough grading and related items necessary to complete the work
indicated on the drawings and described in the specifications. The
Contractor shall notify in writing the Owner and the Engineer of any
changes, errors or omissions found on the plans or in the field, before
work is started or resumed.
1. In general, the items of work to be performed under this section
shall include clearing and grubbing, removal of trees and stumps,
stripping and storage of topsoil, fill compoction and rough grodmg
of entire site. All trees shall be removed unless otherwise noted in
plans or directed by Owner.
2. Excavated material that is suitable may be used for fills. AD
unsuitable material and all surplus excavated material not required
shall be removed from the site. The location of dump and length
of haul shall be the Contractor's responsibility.
3. Provide and place ony additional fill material from off the site as
may be necessary to produce the grades required. FBI obtained
from off site shall be of kind and quality as specified for fills
herein and the source approved by the Owner.
4. The Contractor shall occept the site as he finds it and snap
remove all trash, nebbish and debris from the site prior to starting
excavation.
2. BENCH MARKS
A. Maintain carefully all bench marks, monuments and other reference
points if disturbed or destroyed, Controctor shall contact Engineer.
3. REMOVAL OF TREES
A. The integrity of the topographic features (including trees) shall be
P ersevered as much as possible The contractor shall coordinate with
owner and /or engineer prior to Bearing the site for construction.
B. All brush, stumps, wood and other refuse from the trees removed shall
be hauled to disposol areas off of the site. Disposal by burning shall not
be permitted unless proper permits are obtained (where applicable).
4. HANDLING Of TOPSOIL
A. Remove all organic material from the areas to be occupied by buldings,
roads, walks and porting areas. Pile and store topsoil at a location
where it will not interfere with construction operations. Topsoil shah be
reasonable free from subsoil, debris, weeds, grass, stones, etc.
B. After completion of site grading and subsurface utility installation,
topsoil shall be replaced in areas designated on the erosion control plan
for seeding and /or sodding. Any remaining topsoil shall be used for
finished grading around structures and landscaping areas.
5. DISPOSITION OF UTILITIES
A. Rules and regulations governing the respective utiities shall be observed
in executing all work under this section.
B. If active utilities are encountered but not shown on the drawings, the
Engineer shall be advised before work is continued.
C. Inactive and abandoned utilities encountered in excovating and grading
operations shall be reported to the Engineer. They shall be removed,
plugged or capped as directed by the Utility Company or the Engineer.
D. It shalt be the responsibility of each contractor to verity all existing
utilities and conditions pertaining to his phase of the work. It shall also
be the Contractor's responsibility to contact the owners of the various
utilities before work is started.
6. SITE GRADING
A. Grades: Contractor shall perform all cutting, filing, compocting of fills
and rough grading required to bring entire project area to grade as
shown on the drawings.
B. Rough Grading: The tolerance for paved areas shall not exceed 0.10
feet plus or minus above the established subgrode. All other areas shall
not exceed 0.10 feet plus or minus the established grade. All banks
and other breaks in grade shall be rounded at the top and bottom.
C. Compaction Requirements:
1. All building pod areas shall be compacted to stmdords specified by
local and /or state building codes.
2. Co requirements of paved areas shall be 95% of maximum
7. EARTH WO RK d BAIANCE
A The Contractor shall confirm all earthwork quantities prior to start of
construction. If an excess or shortage of earth is encountered, the
Contractor shall confirm with the Owner and Engineer the requirements
for stockpiling, removal or importing of earth.
Minor adjustments to the grades may be required to earthwork balances
when mina excess material or shortages are encountered. It is
recognized by the parties hereto that the calculations of the Engineer
in occordance with the American Society of Civil Engineers Standards
for such calculations. Further, that these calculations are subject to
the interpretations of soil borings as the physical limits in finish grade
and compoction pemiitted the Contractor, and that dl of these
parameters may cause either an excess or shorto of actual earthwork
aterials to complete the project. If such an octual minor excess or
shotoge of actual earthwork materials occurs, the Contractor shall
contact the Engineer to determine if adjustments con be made to
correct the imbalance of earth.
WATER LINE SYSTEM
1. SCOPE OF WORK
A. The work under this section includes all water main, fire hydrants,
services and related items, including excavating and bockfiling
necessary to complete the work shown on the drawings.
2. MATERIALS
A. All materiels shall conform to all local, state, and national codes and
shall be approved by all local and state agencies having jurisdiction.
3. APPUCATION
A. Permits and Codes: The intent of this section of the specifications is
that the Contractor's bid on the work covered herein shall be based
upon the drawings and specificotions but that the work shall comply
with all applicable codes and regulations Os amended by any waivers.
The Contractor shall furnish all bonds necessary to get permits for cuts
and connections to existing water mains.
B. Local Standards: The term Local Standards' as used herein means the
standards of design and construction of the City of Carmel Water Utility
Deportment.
C. Existing Improvements: The Contractor shall maintain in operating
condition di active utilities, sewers and other drains encountered in the
water line installation. The Contractor shall repair to the satisfaction of
the Owner any damage to existing active improvements.
D. Workmanship: This work shell conform to all local, state and notional
codes on to be er r all l I and h'
d e pp avid by al oco a d state agencies having
jurisdiction. This includes all required cleaning and testing procedures
required by the state and local ogencies.
E. Trenching: Loy all pipe in open trenches, except when the local
authority gives written permission for tunneling. Open the french
sufficiently ahead of pipe- laying to reveal any obstructions. The min.
width of trench shall be 1.25 times the outside dia. of pipe. Sheet and
brace trench as necessary to protect workmen and adjacent structures.
All trenching to comply with Occupational Safety and Health
Administration Standards. Keep trenches free from water while
construction is in progress. Under no circumstances shall pipe or
appurtenances be laid in standing water. Conduct the discharge from
trench de- watering to drains or natural drainage channels.
F. Special Supports: Whenever, in the opnion of the Engineer, the sot at
or below the pipe grade is unsu table for supporting pipe and
appurtenances specified in this section such special support, in addition
to those shown or specified, shall be provided as the Engineer may
direct, and the contract will be odjsted.
G. Backfiiling Backfill shall be placed as shown in the plans. Note that
PVC HDPE pipe shall be covered with 12' minimum of 88 stone.
Compact this backfJl thoroughly, taking care not to disturb the pipe.
Backfill under and within 5 feet of walks, parking areas, driveways and
streets shall be "B" Borrow or equivalent granular material only and
thoroughly compacted by approved methods.
H. Utilities: It shall be the responsibiiity of the Contractor to verify all
existing utilities ana conditions pertaining to his work. It shall also be
the Contractors responsibility to contact the owners of the various
utilities before work is started. The Contractor shall notify in writing the
Owner and the Engineer of any changes, errors or omissions found on
these pions or in the field before work is started or resumed.
I. City of Carmel Water Utility Department Approved List of Construction
Materials:
1. Water Main: Shall be Ductile Iron Pressure Class 350
2. Reflective Warning Tope: Shall be installed 18in above pipe.
3. Tracing Wre (10 or 12 gouge): To be installed with all water
mains. There must be access to the tracer wire at each valve box,
with enough wire in the valve box to insure the proper connection
to the locating machine.
4. Fire Hydrants: Shall be Mueller (Safety Yellow, M.A.B. 80433291,
Sherwin WAlliams 9 F75YP2) (Carmel Clay Spe c. hydrants shall be
open right and will have a safety blue stripe around hydrant
bonnet from the factory). The hydrant pumper nozzle shall be of
one -piece design, compatible with 5 Storz hose coupling. The
nozzle shall be on inte al port of the fire hydrant and must be
furnished by the manufacturer or authorized distributor designated
by the manufacturer. Mueller model 290220 for costing and 290221
for cap. Storz adapters will not be accepted.
5.Volves: Shall be resilient seat gate valve, Mueller only. (Carmel Clay
Spec. valves shall be open right) Butterfly valves shall be used for
sizes over 12in.
6. Fittings: Shall be Union, Tyler
7. Mechanical Joints: Shall be mode with Megalugs.
8. Valve Boxes: Sholl be Union Tyler or East Jordan Iron Works
9 Posi Caps or Box toks: Shall be installed, with each gate valve. 4 t
not to be us d an butt Ives
10.Curb Boxes: Shall be Union, Tyler
11. Tapping Sleeves: Shall be n'Eh Blair, Romoc, or JCM
12 R f I stainless with ductile circle star n ess sled w th ducb e u s.
Smith Clamps: Shall be full ci it I Blair 226 Ford F -1 JCM or equd.
ud. 9
13. Tapped Repair Clomps: (For %in, lin, t) in, and 2in tops on PVC,
1%in and 2in on Ductile iron and service repairs) shall be 12 in
long, twit circles stainless steel with ductile lugs and tapered
threads. Smith Blair, Ford, JCM, Mueller.
14. Sample Stations: Shall be installed at the utilities request. (GIL
Industries model /EH101).
15. Service Lines: ;jin, lin, 1J4in, 2in Shall be K- Copper.
16. Brass: Compression Fittings Pack Joints not allowed (See Meter Pit
Specs. for Make and Model
17. Joint Restrains: Shall be Field Lock Gaskets or Mechanical Bell
Joint Restraints.
18. HDPE Sleeves: Shall be used for services that cross major city
streets.
i" 8c 1" lines will use 3' hdpe sleeve
4 f 1 )4' 2" lines will use 4' hdpe sleeve
19. Additional Kickers: Shall be solid block and brick No poured
Concrete.
SANITARY SEWER SYSTEMS
TSCOPEOF WORK
A. The work under this section includes all sanitary sewers, manholes,
cleanouts and related items including excavating and backfiA'mg,
necessary o complete the work shown in the drawings, starting outside
the building wolls. The end of sewers shall be tightly plugged or copped
at the terminal points, adjacent to the building dram as specified in
the pplumbing specifications and /or architectural drawings.
2. MA TERIALS
A. Sanitary Sewers
1. All gravity plastic sewer pipe fittings shall conform to ASTM D3034
with a cell classification of 12454 -B or 12454 -C. Flexible gasketed
compression joints shall be used for PVC PVC truss pipe. No
solvent cement pints shall be allowed
2. ABS Sewer Pipe and fittings shall conform to ASTM D2680 latest
revision.
3. Tracer wire shall be installed with all new sanitary pipe.
B. Manholes
1. Precast reinforced concrete manhole sections and steps shall
conform to ASTM C -478 latest revision. Exterior of the manhole
shall be waterproofed with Bismatic material.
2. Castings shall be of uniform quality, free from blow holes, porosity,
hard spots, shrinkage distortion or other defects. They shall be
smooth and well cleaned by shot blasting or by some other
approved method. They shall be coated with asphalt paint which
shall result in a smooth coating. tough and tenacious when cold,
not tacky err brittle. They shall be gray iron meeting ASTM A -48
latest revision. Manhole covers for sanitary sewer shall be Neenah
Type R- 1077 -A w /R- 1712 -B -SP Frame w /Self Sealing application.
3. Joints: Manhole sections shall be joined with a nominal 1/2 inch
size butyl rubber base gosket material, conforming to AASHTO
M -198 and Federal Specification SS- S -210o. Joint conforms to
ASTM C -443.
4. Manholes shall include steps. Sonitory sewer standards revisions
shall be that steps are to be polypropylene coated steel reinforcing
or on approved non corrosive fiberglass material. The copolymer
polypropylene shall meet the requirements of ASTMD -4101 with
deformed 3/8 inch diameter or larger reinforcing steel conforming
to ASTM A -615, Grade 60. Steps shall be a maximum of 24
inches from top, 24 inches from bottom and 16 inches spacing
between.
C. Sanitary Force Mains
1. Alf sanitary force main pipe and fittings shall conform to ASTM
D2241, Standard Specification for Poly Vinyl Chloride (PVC)
Pressure -Rated Pipe, (SDR 21, greater than 4 inch diameter).
2. Tracer wire shall be installed with all sanitary force moin pipe.
D. Casing
1. Sanitary sewers constructed with polyvinyl chloride (PVC) and
installed under railroads shall be cased m conformance with AWWA
Standard C900 -89, Standard for Polyvinyl Chloride (PVC) Pressure
Pipe, 4 In. through 12 In. for Water Distnbution, Appendix A.
3. APPLICATION
A. Permits and Codes
The intent of this section of the specifications is that the
Contractor's bid on the work covered herein shall be based upon the
drawings and specifications but that the work shall comply with all
applicable codes and regulations as amended by any waivers.
Contractor shell furnish all bonds necessary to get permits for cuts
and connections to existing sewers.
B. Local Standards:
The term "Local Standards" as used herein means the standards of
design and construction of the respective municipal department or
utility company.
C. Existing Improvements:
The Contractor shall maintain in operating condition all active utiities,
sewers and other droins encountered in the sewer installation. The
Contractor shall repair to the satisfaction of the Owner any damage
to existing active improvements.
D. Workmanship:
This work shall conform to all local, state and national codes and to
be approved by all local and state agencies having jurisdiction.
E. Trenching:
Lay all pipe in open trenches, except when the local authority gives
written permission for tunneling. Open the trench sufficiently ahead of
pipe-laying to reveal any obstructions The min. width of trench shall
be 1.25 times the outside dia. plus 12 inches. Sheet and brace trench
as necessory to protect workmen and adjacent structures. All
trenching to comply with Occupational Safety and Health
Administration Standards. Keep trenches free from water while
construction is in progress. Under no circumstances shall pipe or
appurtenances be loud in standing water. Conduct the discharge from
trench de- watering to drains or natural drainage channels.
F. Special Supports:
Whenever, in the opinion of the Engineer, the soil at or below the pipe
grade is unsuitable for supporting sewers and appurtenances specified
in this section, such special support, in addition to those shown or
specified, shall be provided as the Engineer may direct, and the
contract will be adjusted
G. Bockfilling:
Backfill shall be placed as shown in the plans Compact this backfnll
thoroughly, taking care not to disturb the pipe. Backfill under and
within 5 feet of walks, parking areas, driveways and streets shall be
granular material only and thoroughly compocted by approved
methods.
H. Flow Channels:
The flow channels within manholes shall be an integral port of the
precast base. The channels shill be shaped and formed for a clean
transition with proper hydroulics to allow the smooth conveyance of
flow through the manhole. The bench wall shell be formed to the
crown of the inlet and outlet pipes to form a 'U" shaped channel.
The bench wall shall slope back from the crown at 1/2 inch per foot
to the manhole wall.
I. Leakage Testing:
The Controctor shall furnish the necessary equipment to test sewers
for infiltration. All sanitary sewer gravity fines, upon completion. shall
be required to poss one of the following tests:
J. Hydrostatic Test
A hydrostatic test shall be performed with a minimum of two (2) feet
of positive head. The rate of exfiltration or infiltration shall not exceed
two hundred (200) gallons per inch of pipe diameter per linear mile
per day.
K. Low Pressure Air Test
A low pressure air test shall be conducted in accordance with ASTM
F1417, Standard Test Method for Installation Acceptance of Plastic
Grovity Sewer Lines Using Low Pressure Air, for plastic pipe.
L All sanitary force main lines, upon completion, shall be required to pass
a leakage test conducted in accordance with AWWA standard C605 -94,
AWWA Standard for Underground Installation of Polyvinyl Chloride (PVC)
Pressure Pipe and Fittings for Water.
M. All Sanitary Sewer Manholes shall also be air tested in accordance with
ASTM C1244 93, Standard Test Method for Concrete Sewer Manholes by
Negative Air Pressure (Vacuum) Test.
N. Flushing Sewers:
Flush all sanitary sewers except building sewers with water to obtain
free flow through each line. Remove all silt and trash from
appurtenances just prior to acceptance of work.
0. Plastic Sewer Ppe Installation:
Plastic sewer pipe shall be installed ih accordonce with ASTM D2321
per latest revision. Pipes shall be tested after thirty days, using a
mandrel that is 95% of the inside diameter of the pipe being tested.
Said mandrel shall be pulled by hand through each pipe section to
ensure deflection is less than acceptable
P. Storm Water Connections:
No roof drains, footing drains and /or surface water drains may be
connected to the sanitary sewer systems, including temporary
connections during construction.
O. Waterline Crossing:
Where water lines and sanitary sewers cross and water fines cannot be
placed above the sewer with a minimum of 18 inches vertical
clearance, the sewer must be constructed of water works grade
ductile iron pipe with mechanical joints within 10 feet of the water
line.
R. Utilities:
It shall be the responsibility of the Contractor to verity all existing
utilities and conditions pertaining to his work. It shall also be the
Contractor's responsibility to contact the owners of the various
utiities before wank is started. The Contractor shall notify in writing
the Owner and the Engineer of any changes, errors or omissions found
on these plans or in the field before work is started or resumed.
S. Service Laterals:
Individual building lines shall be 6 inches in diameter and of material
equal to that specified in 2A of this section. Service lines shall be
connected to the main sewer at locations shown in these plans.
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