D101
ITEM 611 - CATCH BASIN GRATE^^
MODIFY EXISTING CATCH BASINS BY REPLACING THE EXISTING
GRATES WITH BICYCLE SAFE GRATES. QUANTITIES AND
LOCATIONS ARE SHOWN IN THE PLANS AND ARE PAID FOR
AT THE CONTRACT PRICE FOR ITEM 611, EACH, CATCH BASIN
GRATE, TYPE ____ EACH.~~
Designer Note:
use the above note on projects where existing catch basin grates are not bicycle
safe. The size and type of grate to be supplied must be indicated. There may be more than
one type and size on a project.
If specific locations are not shown in the plan, or additional grates are to be included on
a contingency basis, the following should either replace the second sentence in the note or
be added to the note:
THE FOLLOWING ESTIMATED QUANTITIES HAVE BEEN INCLUDED
IN THE GENERAL SUMMARY FOR USE AS DIRECTED BY THE
ENGINEER FOR REPLACEMENT OF EXISTING CATCH BASIN GRATES
WITH BICYCLE SAFE GRATES:
611, CATCH BASIN GRATE, TYPE ____, ____ EACH~~
D102
ITEM 611 - CONDUIT MISC.: INTERNAL JOINT SEAL^^
PROVIDE AN INTERNAL JOINT SEAL AT THE LOCATIONS INDICATED
IN THE PLANS. COMPRESS THE INTERNAL JOINT SEAL AGAINST THE
INTERNAL DIAMETER OF THE PIPE COVERING THE JOINT. EXTEND
THE INTERNAL JOINT SEAL A MINIMUM OF 4 INCHES FROM EITHER
SIDE OF THE JOINT. FURNISH AN INTERNAL JOINT SEAL COMPOSED
OF EITHER MECHANICAL EXPANSION BANDS WITH LOCKING ASSEMBLY,
A FIBERGLASS BASED RESIN POINT REPAIR, OR AN APPROVED EQUAL.
PERFORM THE REPAIRS ON THE FOLLOWING CONDUITS:
STA. _+__, ___" CONDUIT
STA. _+__, ___" CONDUIT
CLEAN AND REMOVE ALL DIRT AND DEBRIS PRIOR TO
INSTALLATION OF THE INTERNAL JOINT SEAL. FILL THE VOIDS
WITH GROUT. SEALS CAN BE SUPPLIED WITHOUT TEST VALVES.
INSTALL THE INTERNAL JOINT SEAL PER THE REQUIREMENTS
OF THE MANUFACTURER. THE INTERNAL JOINT SEAL, LABOR,
EQUIPMENT AND ANY OTHER INCIDENTALS NECESSARY TO
COMPLETE THE WORK ARE INCLUDED IN:
ITEM 611, CONDUIT MISC.: INTERNAL JOINT SEAL ___ EACH~~
Designer Note:
Use the above note to repair failing joints and prevent soil infiltration
on structurally sound culverts and storm sewers. Verify the size, material and shape
availability to perform the repair with the manufacturer or the OHE.~~
D103
ITEM SPECIAL - FILL AND PLUG EXISTING CONDUIT^^
THIS ITEM CONSISTS OF THE CONSTRUCTION OF
BULKHEADS IN AN EXISTING ____ INCH DIAMETER
CONDUIT AND FILLING THE AREA SEALED OFF WITH
ITEM 613, SAND OR OTHER MATERIAL APPROVED
BY THE ENGINEER.
LOCATE THE BULKHEADS AT THE LIMITS OF THE
AREA TO BE FILLED, AS INDICATED ON THE PLANS.
THE BULKHEADS CONSIST OF BRICK OR CONCRETE
MASONRY WITH A MINIMUM THICKNESS OF 12 INCHES.
PUMP THE FILL MATERIAL INTO PLACE OR BY OTHER
MEANS APPROVED BY THE ENGINEER, SO THAT AFTER
SETTLEMENT, AT LEAST 90 PERCENT OF THE
CROSS-SECTIONAL AREA OF THE CONDUIT, FOR ITS ENTIRE
LENGTH IS FILLED. THE LENGTH OF FILLED AND
PLUGGED CONDUIT TO BE PAID FOR IS THE ACTUAL NUMBER
OF FEET (MEASURED ALONG THE CENTERLINE
OF EACH CONDUIT FROM OUTER FACE TO OUTER FACE OF
BULKHEADS) FILLED AND PLUGGED AS DESCRIBED ABOVE.
IN LIEU OF FILLING AND PLUGGING THE EXISTING
CONDUIT, THE PIPE MAY BE CRUSHED AND BACKFILLED
PER 203, OR IT MAY BE REMOVED. THE LENGTH,
MEASURED AS PROVIDED ABOVE, WILL BE PAID FOR
AT THE CONTRACT PRICE PER FOOT FOR, ITEM SPECIAL,
FILL AND PLUG EXISTING CONDUIT.~~
Designer Note:
Use the above note when it is desired to abandon an existing conduit by filling
and plugging rather than more conventional methods. If the conduit is in shallow fill, the
designer may delete the crush and backfill option specified in the fourth paragraph.
Add pay item 202E70000 202, Special Fill and plug existing conduit, ___ft to the plans.~~
D104
CROSSINGS AND CONNECTIONS TO EXISTING PIPES AND
UTILITIES^^
WHERE PLANS PROVIDE FOR A PROPOSED CONDUIT TO BE
CONNECTED TO, OR CROSS OVER OR UNDER AN EXISTING
SEWER OR UNDERGROUND UTILITY, LOCATE THE EXISTING
PIPES OR UTILITIES BOTH AS TO LINE AND GRADE BEFORE
STARTING TO LAY THE PROPOSED CONDUIT.
IF IT IS DETERMINED THAT THE ELEVATION OF THE EXISTING
CONDUIT, OR EXISTING APPURTENANCE TO BE CONNECTED,
DIFFERS FROM THE PLAN ELEVATION OR RESULTS IN A CHANGE
IN THE PLAN CONDUIT SLOPE, NOTIFY THE ENGINEER BEFORE
STARTING CONSTRUCTION OF ANY PORTION OF THE PROPOSED
CONDUIT WHICH WILL BE AFFECTED BY THE VARIANCE IN THE
EXISTING ELEVATIONS.
IF IT IS DETERMINED THAT THE PROPOSED CONDUIT WILL
INTERSECT AN EXISTING SEWER OR UNDERGROUND UTILITY IF
CONSTRUCTED AS SHOWN ON THE PLAN, NOTIFY THE ENGINEER
BEFORE STARTING CONSTRUCTION OF ANY PORTION OF THE
PROPOSED CONDUIT WHICH WOULD BE AFFECTED BY THE
INTERFERENCE WITH AN EXISTING FACILITY.
PAYMENT FOR ALL THE OPERATIONS DESCRIBED ABOVE IS
INCLUDED IN THE CONTRACT PRICE FOR THE PERTINENT
611 CONDUIT ITEM.
Designer Note:
Use the above note when the designer is unsure of the exact location of a conduit
that will require an extension or where the potential for interference between proposed and
existing conduits exists.~~
D105
PIPE CONNECTIONS TO CORRUGATED METAL STRUCTURES^^
PROVIDE CONNECTIONS OF PROPOSED LONGITUDINAL DRAINAGE TO
CORRUGATED METAL STRUCTURES BY MEANS OF A SHOP FABRICATED
OR FIELD WELDED STUB ON THE STRUCTURE. FURNISH A STUB
MEETING THE REQUIREMENTS OF 707 WITH A MINIMUM LENGTH OF
2 FEET AND A MINIMUM WALL THICKNESS OF 0.064 INCHES.
THE LOCATION AND ELEVATION OF THE STUB ARE TO BE CONSIDERED
APPROXIMATE AND MAY BE ADJUSTED BY THE ENGINEER TO AVOID
CUTTING THROUGH JOINTS IN THE STRUCTURE.
THOROUGHLY CLEAN AND REGALVANIZE OR OTHERWISE SUITABLY
REPAIR THE FIELD WELDED JOINT, IF USED. MEET WELDING
REQUIREMENTS OF 513.21.
PROVIDE A MASONRY COLLAR PER STANDARD CONSTRUCTION
DRAWING DM-1.1, TO CONNECT THE LONGITUDINAL DRAINAGE
TO THE STUB, WHEN PIPE OTHER THAN CORRUGATED METAL IS
USED FOR THE LONGITUDINAL DRAINAGE.
PAYMENT FOR CUTTING INTO THE STRUCTURE AND PROVIDING
THE CONNECTION DESCRIBED, IS INCLUDED IN THE CONTRACT
PRICE FOR ITEM 611 OR 522.~~
Designer Note:
Use the above note on all projects where connections are proposed to existing corrugated
metal conduits.~~
D106
ITEM 611 - TUNNEL LINER PLATE STRUCTURE^^
PROVIDE GALVANIZED STEEL OR ALUMINUM TUNNEL LINER
PLATE MANUFACTURED BY: DSI TUNNELING, LLC; CONTECH
ENGINEERED SOLUTIONS, LLC.; OR AN APPROVED EQUAL.
THE MINIMUM THICKNESS SHOWN IN THE PLANS IS PROVIDED
FOR THE DURABILITY DESIGN. INCLUDE THE PLATE THICKNESS
IN THE INSTALLATION PLANS PER CMS 611 FOR THE STRUCTURAL
REQUIREMENTS.
PROVIDE MATERIAL FOR GALVANIZED STEEL TUNNEL LINER PLATE
PER 707.03. PROVIDE MATERIAL FOR ALUMINUM TUNNEL LINER
PLATE PER 707.23. PROVIDE CONCRETE FIELD PAVING PER 611.11.
FILL THE ANNULAR SPACE BETWEEN THE TUNNEL EXCAVATION AND
THE TUNNEL LINER PLATE PER THE REQUIREMENTS OF 837.03 C
AND D. FOR ALUMINUM TUNNEL LINER PLATE, PROVIDE AN
OUTSIDE COATING PER 837.02 B PRIOR TO GROUTING OPERATIONS.~~
Designer Note:
Designer Note: Perform conduit durability design per L&D Vol. 2
1002.2.2 to determine minimum plate thickness and/or level of protection.
Perform durability using 707.03 Structural Plate Corrugated Steel for Steel
Tunnel Liner Plate and 707.23 Aluminum Alloy Structural Plate for
Aluminum Tunnel Liner Plate.~~
D107
FARM DRAINS^^
PROVIDE UNOBSTRUCTED OUTLETS TO ALL FARM DRAINS
ENCOUNTERED DURING CONSTRUCTION. REPLACE EXISTING
COLLECTORS WHICH ARE LOCATED BELOW THE ROADWAY DITCH
ELEVATIONS, AND WHICH CROSS THE ROADWAY WITHIN THE
(RIGHT OF WAY)( CONSTRUCTION) LIMITS WITH ITEM 611,
CONDUIT, TYPE B, ONE COMMERCIAL SIZE LARGER THAN THE
EXISTING CONDUIT.
OUTLET EXISTING COLLECTORS AND ISOLATED FARM DRAINS,
WHICH ARE ENCOUNTERED ABOVE THE ELEVATION OF ROADWAY
DITCHES INTO THE ROADWAY DITCH USING ITEM 611, TYPE F
CONDUIT. THE OPTIMUM OUTLET ELEVATION IS ONE FOOT
ABOVE THE FLOWLINE ELEVATION OF THE DITCH. INTERCEPT
LATERAL FIELD TILES WHICH CROSS THE ROADWAY WITH
ITEM 611, TYPE E CONDUIT, AND CARRY IN A LONGITUDINAL
DIRECTION TO AN ADEQUATE OUTLET OR ROADWAY CROSSING.
THE LOCATION, TYPE, SIZE AND GRADE OF REPLACEMENTS
IS DETERMINED BY THE ENGINEER AND PAYMENT MADE ON
FINAL MEASUREMENTS.
PROVIDE EROSION CONTROL PADS AT THE OUTLET END OF
ALL FARM DRAINS PER STANDARD CONSTRUCTION DRAWING
DM-1.1, EXCEPT WHEN THEY OUTLET INTO A DRAINAGE STRUCTURE.
PAYMENT FOR THE EROSION CONTROL PADS AND ANY NECESSARY
BENDS OR BRANCHES IS INCLUDED FOR PAYMENT IN THE PERTINENT
CONDUIT ITEMS.
THE FOLLOWING ESTIMATED QUANTITIES HAVE BEEN INCLUDED
IN THE GENERAL SUMMARY FOR THE WORK NOTED ABOVE:
611 ____" CONDUIT, TYPE B ____ FT
611 ____" CONDUIT, TYPE E ____ FT
611 ____" CONDUIT, TYPE F ____ FT
601 ROCK CHANNEL PROTECTION TYPE C WITH FILTER ____ CU. YD~~
Designer Note:
Use the above note where excavation may conflict with existing farm drains.
Use of a lateral field interceptor tile located on a temporary easement
outside the limited access right of way may be appropriate on limited access facilities.~~
D108
ITEM 611 CONDUIT MISC.: EXPAND-IN-PLACE GLASS-FIBER
LINER PIPE^^
INSTALL AN EXPAND-IN-PLACE GLASS-FIBER LINER PIPE THAT IS
BONDED TO THE INTERIOR SURFACE OF THE CONCRETE HOST PIPE
TO BE REHABILITATED. ENSURE THE LINER PIPE FITS TIGHTLY
AND CONFORMS TO THE SHAPE OF THE EXISTING PIPE WHEN THE
EXPANSION IS COMPLETE. GLASS ALL SEAMS AND JOINTS A MINIMUM
THICKNESS EQUAL TO THE DESIGN THICKNESS TO PRODUCE A
CONTINUOUS JOINT-LESS LINER THAT IS IMPERVIOUS TO
INFILTRATION AND EXFILTRATION.
PROVIDE CALCULATIONS PERFORMED AND STAMPED BY A REGISTERED
PROFESSIONAL ENGINEER. DESIGN THE PIPE AS A STATE III LINER
THAT INDEPENDENTLY SUPPORTS THE DEAD LOAD, LIVE LOAD, AND
HYDRAULIC LOAD PER ASCE MOP 145, DESIGN OF CLOSE-FIT LINERS.
USE A DESIGN SERVICE LIFE OF 50 YEARS. INCLUDE A LOAD RATING
ANALYSIS, IF REQUIRED, PER THE BRIDGE DESIGN MANUAL
SECTION 900 TO THE DISTRICT BRIDGE ENGINEER.
PROVIDE LINER PIPE CONFORMING TO 707.75.
PROVIDE A 2-PART BONDING SYSTEM CONSISTING OF A PRIMER AND
BONDING AGENT, BOTH SOURCED FROM THE SAME PRODUCER, DESIGNED
TO WORK IN CONJUCTION TO BOND THE LINER PIPE TO THE CONCRETE
HOST PIPE. FILL VOIDS WITH GROUT COMPATIBLE WITH THE 2-PART
BONDING SYSTEM WHERE THEY EXIST BETWEEN THE LINER AND HOST
PIPE DUE TO DETERIORATION OF THE HOST PIPE (SPALLING, JOINT
SEPARATION / MISALIGNMENT) AND FULL CONTACT CANNOT BE ACHIEVED.
___________________________________________________________
CURED BONDING AGENT PROPERTIES
___________________________________________________________
TENSILE STRENGTH 1700 PSI (MINIMUM)
ELONGATION 480% (MAXIMUM)
MODULUS (100%) 430 PSI (MINIMUM)
__________________________________________________________
INSTALL LINER PIPE AND BONDING SYSTEM AS PER THE DIRECTION
OF THE MANUFACTURER USING ONLY MANUFACTURER CERTIFIED PERSONNEL.
CLEAN AND REMOVE DEBRIS FROM THE HOST PIPE PRIOR TO INSTALLING
THE LINER PIPE. DEWATER PIPE AND BYPASS FLOW DURING INSTALLATION.
RESTORE ACTIVE SERVICE CONNECTIONS AFTER INSTALLATION OF THE
LINER PIPE. PERFORM A POST-INSTALLATION VIDEO SURVEY OF THE
PIPE AND PROVIDE A COPY OF THE VIDEO TO THE ENGINEER AS
DESCRIBED IN SS902 SECTION 902.01 C.
PAYMENT FOR THE ABOVE WORK IS INCLUDED IN THE CONTRACT PRICE
FOR ITEM 611, CONDUIT MISC.: EXPAND-IN-PLACE GLASS-FIBER
LINER PIPE _____FT~~
Designer Note: Use only to line RCP pipes 30 or greater in diameter.
This supplemental specification can be used to line the host pipe fully, or partially for spot repairs.
Contact OHE before specifying this lining method.~~
D109
SPRING DRAINS^^
THE FOLLOWING ESTIMATED QUANTITIES HAVE BEEN CARRIED
TO THE GENERAL SUMMARY FOR USE AS DIRECTED BY THE
ENGINEER FOR DRAINING ANY SPRINGS SHOWN IN THE PLAN OR
ENCOUNTERED DURING CONSTRUCTION. THE FOLLOWING PIPE
MATERIALS ARE PERMITTED: 707.33, 707.41, 707.42 or 707.45
PERFORATED PER 707.31.
CONSTRUCT SPRING DRAINS PER STANDARD CONSTRUCTION
DRAWING DM-1.1 AND PAID FOR AT THE CONTRACT PRICE FOR:
ITEM 605, 6" UNCLASSIFIED PIPE UNDERDRAINS FOR SPRINGS _____ FT
ITEM 605, AGGREGATE DRAINS FOR SPRINGS _____ FT
ITEM 611, PRECAST REINFORCED CONCRETE OUTLET _____ EACH~~
Designer Note:
Use this only where springs are present in the project area and/or the
project area is known to have spring activity. In addition to quantities required to drain
springs located by field work, estimated contingency quantities should be included for
draining springs encountered during construction.~~
D110
DRAINAGE DISCHARGE CONTINUANCE^^
FURNISH A DRAINAGE DISCHARGE CONTINUANCE FOR ANY
DRAINAGE DISCHARGE DISTURBED BY THE WORK AND NOT
SHOWN IN THE PLANS. THE LOCATION, TYPE (CONDUIT ORSWALE),
SIZE AND GRADE OF THE DRAINAGE DISCHARGE CONTINUANCE
WILL BE AGREED TO BY THE ENGINEER
FURNISH AN INSPECTION WELL AT THE RIGHT OF WAY LINE IN
ACCORDANCE WITH SCD DM-3.1 FOR EACH DRAINAGE DISCHARGE
THAT OUTLETS THROUGH A CURB OPENING, OR INTO A STORM
SEWER OR DRAINAGE STRUCTURE. THE COST IS INCLUDED IN
ITEM 611, INSPECTION WELL.
FURNISH A WELL GRADED TRANSITION BETWEEN THE DITCH AND
THE SWALEWHEN OUTLETTING A SWALE TO A DITCH. THE COST
FOR THE GRADED TRANSITION IS INCLUDED IN ITEM 203,
EMBANKMENT AS PER PLAN.
FURNISH AN EROSION CONTROL PAD AS SHOWN IN SCD DM-1.1
WHEN OUTLETTING A CONDUIT TO A DITCH. THE COST FOR THE
EROSION CONTROL PAD IS INCLUDED IN ITEM 611, CONDUIT,
MISC: TYPE _ FOR DRAINAGE DISCHARGE CONTINUANCE.
FURNISH A DRILLED HOLE OR A CURB SECTION WITH A HOLE
WHEN OUTLETTING A CONDUIT THROUGH A CURB OPENING. THE
COST OF DRILLING, OR FURNISHING THE CURB SECTION WITH
HOLE IS INCLUDED IN ITEM 611, CONDUIT, MISC.: TYPE _
FOR DRAINAGE DISCHARGE CONTINUANCE.
FURNISH A DRILLED CORE HOLE WHEN OUTLETTING INTO A
STORM SEWER OR DRAINAGE STRUCTURE. THE COST OF THE
DRILLED CORE HOLE IS INCLUDED IN ITEM 611, CONDUIT, MISC.:
TYPE _ FOR DRAINAGE DISCHARGE CONTINUANCE.
DOCUMENTATION
THE CONTRACTOR SHALL FURNISH WRITTEN DOCUMENTATION
TO THE ENGINEER AND TO THE DISTRICT R/W PERMIT OFFICE.
THE DOCUMENTATION INCLUDES THE CONSTRUCTION PROJECT
NUMBER, PID, COUNTY, ROUTE, SECTION, LATITUDE AND
LONGITUDE OF THE DRAINAGE DISCHARGE AT THE R/W, THE
NAME OF PROPERTY OWNER WITH ADDRESS, THE DATE THE
DRAINAGE DISCHARGE WAS LOCATED, THE DATE THE DRAINAGE
DISCHARGE CONTINUANCE WAS FURNISHED, A DETAILED
DESCRIPTION OF THE WORK AND PICTURES OF THE DRAINAGE
DISCHARGE CONTINUANCE (IN PDF OR JPEG FORMAT). THE
DOCUMENTATION IS INCLUDED IN ITEM 611, CONDUIT, MISC.:
TYPE _ FOR DRAINAGE DISCHARGE CONTINUANCE OR ITEM 203,
EMBANKMENT AS PER PLAN.
DRAINAGE DISCHARGE CONTINUANCE REMOVAL
THE ENGINEER MAY REQUIRE THE NEWLY INSTALLED DRAINAGE
DISCHARGE CONTINUANCE TO BE REMOVED.
REMOVE THE NEWLY INSTALLED CONDUIT AND ANY EXISTING
CONDUIT TO THE RIGHT OF WAY LINE. FOR CONDUIT THAT
OUTLETS THROUGH THE CURB RESTORE THE CURB BY FILLING
THE HOLE WITH CLASS QC 1 CONCRETE OR REPLACE THE CURB
SECTION. FOR CONDUIT THAT OUTLETS TO A STORM SEWER OR
DRAINAGE STRUCTURE LEAVE 6 INCHES PROTRUDING OUTSIDE
OF THE CONDUIT. PLUG THE PROTRUDING CONDUIT WITH EITHER
A MANUFACTURED CAP OR CLASS QC 1 CONCRETE. FOR CONDUIT
THAT OUTLETS TO THE DITCH REMOVE THE EROSION CONTROL
PAD. RESTORE ALL AREAS AS REQUIRED. PLUG THE EXISTING
CONDUIT REGARDLESS OF SIZE AT THE RIGHT OF WAY LINE WITH
CLASS QC 1 CONCRETE AND RESTORE ALL AREAS AS REQUIRED.
ALL COSTS ARE INCLUDED IN ITEM 202, REMOVAL MISC. CONDUIT.
DAM THE SWALE THAT OUTLETS TO THE DITCH AT THE R/W AS
DIRECTED BY THE ENGINEER. ALL COSTS ARE INCLUDED IN ITEM
203, EMBANKMENT AS PER PLAN.
REMOVE THE INSPECTION WELL AND RESTORE ALL AREAS AS
REQUIRED. THE COST IS INCLUDED IN ITEM 202, REMOVAL MISC.
INSPECTION WELL.
CONDUIT MATERIAL TYPES
THE FOLLOWING CONDUIT MATERIAL TYPES ARE PERMITTED:
707.33, 707.41 NON- PERFORATED, 707.42, 707.43, 707.45,
707.46, 707.47, 707.51, AND 707.52 SDR35.
PAY ITEMS
EACH OF THE PAY ITEMS LISTED BELOW FOR CONDUIT
MISCELLANEOUS TYPES B, C, E AND F FOR DRAINAGE
DISCHARGE CONTINUANCE INCLUDE CONDUIT SIZES 2 INCH TO
10 INCH. THERE IS NO COST DIFFERENTIATION FOR SIZE IN
THESE PAY ITEMS.
THE FOLLOWING ESTIMATED QUANTITIES HAVE BEEN INCLUDED
IN THE GENERAL SUMMARY FOR USE AS DIRECTED BY THE
ENGINEER IN MAKING THE ABOVE DRAINAGE DISCHARGE
CONTINUANCE:
ITEM 611, INSPECTION WELL ___EACH
ITEM 611, CONDUIT, MISC.: TYPE C FOR DRAINAGE
DISCHARGE CONTINUANCE ___FT
ITEM 611, CONDUIT, MISC.: TYPE E FOR DRAINAGE
DISCHARGE CONTINUANCE ___FT
ITEM 611, CONDUIT, MISC.: TYPE F FOR DRAINAGE
DISCHARGE CONTINUANCE ___FT
ITEM 202, REMOVAL MISC.: CONDUIT ___FT
ITEM 202, REMOVAL MISC.: INSPECTION WELL ___EACH
ITEM 203, EMBANKMENT, AS PER PLAN ___CY~~
Designer Note:
Make a complete investigation within the project limits for the presence
of any drainage discharge of:
Treated septic, treated wastewater, treated curtain/gradient drains, treated foundation
floor drains
Sanitary wastewater, Sanitary curtain/gradient drains, or Sanitary foundation floor
drains
Roof drains, footer drains, or yard drains
Send Written documentation to the District R/W Permit Office for all drainage
discharge discovered by the investigation. Include the PID, county,
route, section, latitude and longitude of the drainage discharge location at the R/W, the
name of property owner with address, a detailed description of the inspection including
date and pictures of the drainage discharge in pdf or jpeg format.
The District R/W Permit Office will direct the designer as to the continuance or removal
and plugging of each drainage discharge discovered by the investigation. If the District
R/W Permit Office requires the drainage discharge be removed and plugged, include plan note
D111.
Add note D110 only if any drainage discharge locations are discovered during the
investigation and if the investigation yields any possibility that additional drainage
discharge locations could be discovered during construction.
Furnish a minimum of 5 feet for each lane mile of project length rounded up to the next 5
foot increment for each listed type of conduit above.
Furnish a minimum of 1 inspection well for each 20 feet of conduit estimated above.
Furnish a minimum of 25% of the conduit estimated above rounded up to the next 5 foot
increment to determine the length of Item 202 Removal Misc. Conduit.
Furnish a minimum of 10% of the above estimated Item 611 Inspection Well for
Item 202, Removal Misc. Inspection Well rounded up to the next whole number.
Furnish 50 cubic yard for Item
Item 203, ______ cubic yard Embankment As Per Plan~~
D111
UNPERMITTED DRAINAGE DISCHARGE REMOVAL^^
AT THE LOCATIONS SHOWN IN THE PLANS, REMOVE THE CONDUIT
REGARDLESS OF SIZE TO THE RIGHT OF WAY LINE AND PLUG THE
CONDUIT WITH CLASS QC 1 CONCRETE. FOR CONDUIT THAT
OUTLETS THROUGH THE CURB, RESTORE THE CURB BY FILLING
THE HOLE WITH CLASS QC 1 CONCRETE OR REPLACE THE CURB
SECTION. FOR CONDUIT THAT OUTLETS TO A STORM SEWER OR
DRAINAGE STRUCTURE, LEAVE 6 INCHES OF THE CONDUIT
PROTRUDING. PLUG THE PROTRUDING CONDUIT WITH EITHER A
MANUFACTURED CAP OR CLASS QC 1 CONCRETE. FOR CONDUIT
THAT OUTLETS TO THE DITCH, REMOVE THE EROSION CONTROL
PAD. RESTORE ALL AREAS AS REQUIRED. PLUG THE EXISTING
CONDUIT REGARDLESS OF SIZE AT THE RIGHT OF WAY LINE WITH
CLASS QC 1 CONCRETE. ALL COSTS ARE INCLUDED IN ITEM 202,
REMOVAL MISC. CONDUIT.
AT THE LOCATIONS SHOWN IN THE PLANS, DAM THE SWALE THAT
OUTLETS TO THE DITCH AT THE R/W AS DIRECTED BY THE
ENGINEER. ALL COSTS ARE INCLUDED IN ITEM 203, EMBANKMENT
AS PER PLAN.
AT THE LOCATIONS SHOWN IN THE PLANS, REMOVE THE
INSPECTION WELL AND RESTORE ALL AREAS AS REQUIRED. THE
COST IS INCLUDED IN ITEM 202, REMOVAL MISC. INSPECTION
WELL.
THE FOLLOWING ESTIMATED QUANTITIES HAVE BEEN INCLUDED
IN THE GENERAL SUMMARY:
ITEM 202, REMOVAL MISC CONDUIT ______ FT
ITEM 202, REMOVAL MISC INSPECTION WELL ______ EACH
ITEM 203, EMBANKMENT AS PER PLAN ______ CUBIC YARD~~
Designer Note:
Use this note when the District R/W Permit Office
has identified specific locations for the removal of
unpermitted drainage discharges.
Furnish the total length of conduit for the length of
Item 202 Removal Misc. Conduit.
If a conduit size greater than 10 inch is known furnish
that size removal item in the plans.
Furnish 50 cubic yard for Item 203 Embankment As Per Plan
Furnish the total number of Inspection Wells required for
removal for Item 202, Removal Misc. Inspection Well~~
D112
ITEM 611 - CONDUIT BORED OR JACKED^^
WHERE IT IS SPECIFIED THAT A CONDUIT BE INSTALLED BY THE
METHOD OF BORING OR JACKING, NO TRENCH EXCAVATION
SHALL BE CLOSER THAN ____ FEET TO THE (EDGE OF PAVEMENT)
(NEAREST RAIL). PROVIDE A STEEL CASING PIPE CONFORMING TO
748.06. JOINTS WITH A CIRCUMFERENCIAL FULLY PENETRATING B-
U4B WELD THAT IS PERFORMED BY A CERTIFIED WELDER FOR WELDING
CODE AMERICAN WELDING SOCIETY (AWS) D1.1 OR MACHINED INTERLOCKING
JOINTS ARE PERMITTED.THE INSTALLED CASING PIPE IS THE STORM
WATER CONVEYANCE CARRIER UNLESS OTHERWISE SPECIFIED IN THE PLANS.
HYDROSTATIC TESTING IS NOT REQUIRED FOR THE CASING PIPE.~~
Designer Note:
Provide the following pay item 611, Conduit Bored or Jacked, _____ , Type _____ , _____ Ft.
in the General Summary. Where a conduit is installed by this method under a railroad,
coordinate with the Rail Company to determine the allowable distance from the nearest rail
and add note D113 to the plans. Extend the casing pipe past the edge of pavement or where
access will be limited to the joint. Specify a concrete masonry collar per DM-1.1 between the casing
pipe and adjacent conduit material if the casing pipe is used as the final carrier pipe.Follow SGE
guidance for exploratory soil borings when considering this method of installation.~~
D113
ITEM 611 - CONDUIT UNDER RAILROAD^^
THE STATE SHALL PAY TO THE RAIL COMPANY ALL COSTS FOR
WATCHMEN OR FLAGGERS DEEMED NECESSARY BY THE RAIL
COMPANY, OR OCCASIONED BY THE OPERATIONS OF THE
CONTRACTOR, OR ANY SUB-CONTRACTOR, IN CARRYING
FORWARD THE INSTALLATION OF PIPE OR CONDUIT UNDER THE
RAILROAD PER THE PLAN. THE COSTS FOR WATCHMEN OR
FLAGGERS REQUIRED BY AN ALTERNATE METHOD OF
INSTALLATION SHALL BE PAID TO THE RAIL COMPANY BY THE
CONTRACTOR. THE COSTS FOR WATCHMEN OR FLAGGERS
OCCASIONED BY THE NEGLIGENCE OF THE CONTRACTOR, OR
ANY SUB-CONTRACTOR, IN CONNECTION WITH THE INSTALLATION
OF THE PIPE OR CONDUIT SHALL BE PAID BY THE CONTRACTOR.
TRACK SUPPORTS REQUIRED BY THE RAIL COMPANY IN
CONNECTION WITH THE INSTALLATION OF THE PIPE OR CONDUIT
PER THE PLAN SHALL BE INCLUDED IN THE COMPANY FORCE
ACCOUNT WORK AND PAID BY THE STATE. THE COST OF ANY
TRACK SUPPORTS REQUIRED BY AN ALTERNATE METHOD OF
INSTALLATION OF THE PIPE OR CONDUIT SHALL BE SHALL BE
PAID TO THE RAIL COMPANY BY THE CONTRACTOR.
THE CONTRACTOR SHALL SECURE APPROVAL OF HIS
OPERATIONS FROM THE STATE AND THE RAIL COMPANY. THE
RAIL COMPANY WILL PERFORM AN ENGINEERING REVIEW OF
METHODS OF OPERATIONS AND ENGINEERING SUPERVISION OF
CONSTRUCTION WITHOUT COST TO THE CONTRACTOR.
PRIOR TO BIDDING, THE CONTRACTOR SHALL COORDINATE WITH
THE RAIL COMPANY TO AGREE UPON THE REQUIREMENTS OF
WATCHMEN AND FLAGGERS TO PROTECT RAILROAD TRAFFIC
DURING THE CONTRACTOR'S OPERATIONS. THE CONTRACTOR
SHALL EXECUTE A BOND IN FAVOR OF BOTH THE STATE AND THE
COMPANY AS REQUIRED BY SECTION 5525.16 OF THE REVISED
CODE OF OHIO.
THE CONTRACTOR SHALL CO-OPERATE WITH THE RAILROAD
OFFICIALS CONCERNING WORK ADJACENT TO RAILROAD TRACKS,
IN ORDER TO AVOID DELAY TO, OR INTERFERENCE WITH
RAILROAD TRAFFIC, AND SHALL NOTIFY THE COMPANY ___
HOURS IN ADVANCE OF CONSTRUCTION OPERATIONS.~~
Designer Note:
Provide this note when placing pipe culverts, sewers, or water lines under railroads.
Through coordination with the railroad complete the ___ hours that the railroad would
like to be notified by.~~
D114
REVIEW OF DRAINAGE FACILITIES^^
PRIOR TO THE START OF WORK AND AGAIN BEFORE FINAL
ACCEPTANCE, PERFORM AN INSPECTION WITH REPRESENTATIVES
OF THE DEPARTMENT, CONTRACTOR AND LOCALS OF ALL EXISTING
DRAINAGE FACILITIES THAT ARE TO REMAIN IN SERVICE WHICH
MAY BE AFFECTED BY THE WORK. THE CONDITION OF THE EXISTING
CONDUITS AND THEIR APPURTENANCES IS DETERMINED FROM FIELD
OBSERVATIONS. RECORDS OF THE INSPECTION ARE MAINTAINED BY
THE DEPARTMENT.
CONFIRM ALL EXISTING SEWERS INSPECTED INITIALLY BY THE
ABOVE-MENTIONED PARTIES ARE MAINTAINED AND LEFT IN A
CONDITION COMPARABLE TO THAT DETERMINED BY THE ORIGINAL
INSPECTION. THE CONTRACTOR IS RESPONSIBLE TO CORRECT ANY
CHANGE IN THE CONDITION RESULTING FROM THEIR OPERATIONS
AS DIRECTED AND APPROVED BY THE ENGINEER.
PAYMENT FOR ALL OPERATIONS DESCRIBED ABOVE IS INCLUDED
IN THE CONTRACT PRICE FOR THE PERTINENT 611 CONDUIT ITEMS.~~
Designer Note:
Provide this note is to be on projects where existing drainage facilities are to remain in
service.~~
D117
MANHOLES, CATCH BASINS AND INLETS REMOVED OR
ABANDONED^^
CAREFULLY REMOVE AND STORE ALL CASTINGS WITHIN THE
RIGHT OF WAY FOR SALVAGE BY (DEPARTMENT) (CITY)
(VILLAGE) (COUNTY) FORCES.
PAYMENT FOR ALL OF THE ABOVE IS INCLUDED IN THE
CONTRACT PRICE FOR THE PERTINENT 202 ITEM.~~
Designer Note:
Only use this note when the owner desires to retain the existing castings.~~
D119
ITEM SPECIAL - MISCELLANEOUS METAL^^
EXISTING CASTINGS MAY PROVE TO BE UNSUITABLE FOR
REUSE, AS DETERMINED BY THE ENGINEER. IT SHALL BE THE
CONTRACTOR'S RESPONSIBILITY TO PROVIDE THE CASTINGS OF
THE REQUIRED TYPE, SIZE AND STRENGTH (HEAVY OR LIGHT
DUTY) FOR THE PARTICULAR STRUCTURE IN QUESTION. ALL
MATERIAL SHALL MEET ITEM 611 OF THE SPECIFICATIONS AND
SHALL HAVE THE PRIOR APPROVAL OF THE ENGINEER.
THE FOLLOWING ESTIMATED QUANTITY HAS BEEN CARRIED TO
THE GENERAL SUMMARY FOR USE AS DIRECTED BY THE
ENGINEER.
SPECIAL, MISCELLANEOUS METAL _____ LB
THE CONTRACTOR IS CAUTIONED TO USE EXTREME CARE IN
THE REMOVAL, STORAGE AND REPLACEMENT OF ALL EXISTING
CASTINGS. CASTINGS DAMAGED BY THE NEGLIGENCE OF THE
CONTRACTOR, AS DETERMINED BY THE ENGINEER, SHALL BE
REPLACED WITH THE PROPER NEW CASTINGS AT THE EXPENSE
OF THE CONTRACTOR.~~
Designer Note:
Use this note if existing castings are to be reused and which may be unsuitable.~~
D120
ITEM 611 - __", SLOTTED DRAIN, TYPE __^^
THIS ITEM SHALL CONSIST OF __ INCH DIAMETER SLOTTED
DRAIN ALUMINUM COATED STEEL CONDUIT 707.01 WITH 6 INCH
TRAPEZOIDAL GALVANIZED SOLID BAR GRATE AS APPROVED BY
THE ENGINEER. ALL COSTS FOR LABOR AND MATERIALS,
INCLUDING TYPE 2 BEDDING, AND BACKFILLING AS DETAILED
ON STANDARD CONSTRUCTION DRAWING DM-1.3 SHALL BE
INCLUDED IN THE PRICE BID PER FT FOR ITEM 611 - __"
SLOTTED DRAIN, TYPE __.~~
Designer Note:
Use this note in conjunction with Standard Construction Drawing DM-1.3.
Outlet slotted drain pipe into a catch basin.~~
D121
ITEM SPECIAL - PIPE CLEANOUT^^
THIS WORK CONSISTS OF REMOVING SEDIMENT AND DEBRIS FROM
THE EXISTING DRAINAGE CONDUITS SPECIFIED IN THE PLANS.
DISPOSE OF ALL MATERIAL PER 105.16 AND 105.17. CLEAN
OUT TO THE APPROVAL OF THE ENGINEER.
CLEANOUT OF THE PIPE IS PAID FOR AT THE UNIT PRICE BID
FOR ITEM SPECIAL, PIPE CLEANOUT. THIS PRICE INCLUDES
THE COST FOR MATERIAL, EQUIPMENT, LABOR, AND ALL
INCIDENTALS REQUIRED TO COMPLETE THE CLEANOUT.
THE FOLLOWING ESTIMATED QUANTITIES HAVE BEEN INCLUDED
IN THE GENERAL SUMMARY FOR THE WORK NOTED ABOVE:
ITEM SPECIAL, PIPE CLEANOUT, 24" AND UNDER ____ FT
ITEM SPECIAL, PIPE CLEANOUT, 27" TO 48" ____ FT
ITEM SPECIAL, PIPE CLEANOUT, OVER 48" ____ FT~~
Designer Note:
This item may not be eligible for federal participation.~~
D123
EXISTING SUBSURFACE DRAINAGE^^
PROVIDE UNOBSTRUCTED OUTLETS FOR ALL EXISTING
UNDERDRAINS OR AGGREGATE DRAINS ENCOUNTERED DURING
CONSTRUCTION.
PROVIDE AN OUTLET PER STANDARD CONSTRUCTION DRAWING
DM-1.1 FOR ALL UNDERDRAINS THAT OUTLET TO A SLOPE.
UNDERDRAINS THAT CAN BE CONNECTED TO THE NEW OR
EXISTING UNDERDRAINS AT THE END OF THE PROJECT LIMITS
AS WELL AS ALL NECESSARY BENDS OR BRANCHES REQUIRED
FOR CONNECTION ARE INCLUDED IN THE BASIS OF PAYMENT
FOR UNCLASSIFIED PIPE UNDERDRAINS.
THE FOLLOWING ESTIMATED QUANTITIES HAVE BEEN INCLUDED
IN THE GENERAL SUMMARY FOR THE WORK NOTED ABOVE:
ITEM 601, TIED CONCRETE BLOCK MAT, TYPE 1 ____ SY
ITEM 605, AGGREGATE DRAINS ____ FT
ITEM 611, ____" CONDUIT, TYPE F ____ FT
ITEM 611, PRECAST REINFORCED CONCRETE OUTLET ____ EACH
ITEM 605, ____" UNCLASSIFIED PIPE UNDERDRAINS ____ FT~~
Designer Note:
Use the note on the Projects if there are existing underdrains or aggregate drains
within the project limits that are to remain. The designer shall make a complete
investigation for the presence of existing underdrain outlet locations or potential
conflict areas within the project limits and show them on the plan view sheets.~~
D124
TEMPORARY DRAINAGE ITEMS^^
TEMPORARY DRAINAGE ITEMS LABELED ON THE MAINTENANCE
OF TRAFFIC PLAN ARE ITEMIZED ON THE MOT PLANS AND
CARRIED TO THE GENERAL SUMMARY.~~
Designer Note:
Provide this note when temporary drainage items are required in accordance to section 1010
of the L&D. Furnish drainage items for each phase of the maintenance of traffic operations.
Removal items may be required between individual phases. Utilize drainage structures
furnished for final drainage design where feasible.~~