HomeMy WebLinkAboutSP2015-000020k
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General Notes:
1. The contractor shall promptly notify the engineer of any discrepancies between
these plans and other drawings of differing disciplines & specifications.
2. The contractor is specifically cautioned that the location and/or elevation of the
existing utilities as shown on these plans is based on records of the various utility
companies and, where possible, measurements taken in the field. The information is
not to be relied upon as being exact or complete. It is the contractor's
responsibility to avoid all existing utilities and repair any damaged lines, at his own
expense, whether the utility is shown on these plans or not. The contractor shall
notify the appropriate utility company 48 hours prior to any excavation. The
contractor shall also notify the engineer if design changes need to be made in the
field.
3. Contractor to verify all underground utilities in the field prior to construction.
4. It is the responsibility of the contractor to comply with all state and federal
regulations regarding construction activities near energized over head power lines.
5. The contractor shall be responsible for the protection of all existing utilities or
service lines that are crossed or exposed during construction operations. Where
existing utilities or service lines are cut, broken, or damaged, the contractor shall
repair or replace the utilities or service line with the same type of material and
construction or better. This material and work shall be at the contractor's own
expense.
6. During the execution of the work, the contractor shall maintain the project site in
an orderly and acceptable manner as far as practical. The contractor shall clean
and remove from the project area all surplus and discarded materials, temporary
structures, and debris of any kind and shall leave the project site in a neat and
orderly condition. All clean up will be done to the satisfaction of the engineer.
7. Contractor is responsible for OSHA established trench safety as described in the
federal register 29 CFR Part 1926. a trench safety plan should be prepared and a
"competent person" appointed prior to any and all excavating operations exceeding
5' depth. The plan is to be prepared and sealed by a registered texas professional
engineer and shall be submitted to the city of Bryan and consulting engineer prior
to any excavation on the project.
8. A copy of the approved construction plans shall be kept on site at all times
throughout the entire construction of the project. Contractor shall maintain a a
set of redline drawings, recording as -built conditions during construction. These
redline marked up drawings will be submitted to the design consultant who will
make the changes on the original tracings, labeling each sheet in the set as "record
drawings".
9. The contractor shall be responsible for safeguarding and protections all material and
equipment stored on the jobsite. The contractor shall be responsible for the
storage of materials in a safe and workmanlike manner to prevent injuries, during
and after working hours, until project completion.
10. Contractor to store materials at location(s) approved by & coordinated with the
owner. Equipment is to be stored overnight at locations so as not to block streets
or drives. Materials are to be protected from damage by the elements.
11. Contractor shall saw cut remove and replace concrete pavement, and curb & gutter
as required to construct proposed improvements.
12. It shall be the responsibility of the contractor to pay for and obtain all required
permits and inspection approvals for all work shown.
13. Any adjacent property and right-of-way disturbed during construction will be
returned to their existing condition or better. The contractor agrees to repair any
damage to the public right-of-way in accordance with the standards of the
applicable regulatory agency.
14. All exposed dirt surfaces shall be seeded, hydro -mulched, or sodded.
15. The contractor shall not create a dirt nuisance or safety hazard in any street or
driveway. the pavement be cleaned daily.
16. Adequate drainage shall be maintained at all times during construction and any
drainage ditch or structure disturbed during construction shall be restored to
existing conditions or better.
17. The contractor shall coordinate all fence removal and replacement with the Owner.
18. The contractor shall protect all monuments, iron pins, and property corners during
construction.
19. The contractor must provide construction staking from the information provided on
the plans.
General Utility Note (Private & Public):
1. All excavation for underground utilities shall be made true to grade. Excavation
shall be made a minimum of six inches below the required grade and provide a
sand bed for the piping. Backfill over piping shall be made with earth or fill sand
, free of debris, and shall be tamped by hand or mechanical means to the density
of the adjacent undisturbed earth or to 95% standard proctor density (ASTM D698),
which ever is greater. All trenching and excavation shall be done in strict
accordance with current OSHA requirements and all other applicable safety codes
and standards.
2. Minimum bury or cover specified is to be measured from finish grades. Where
utility line extend under pavement, the bury or cover shall be measured from the
bottom of the structure.
3. Utility installations in non-structural areas shall be bedded and initial backfill
consistent with non-structural requirements. In structural areas (i.e. under
foundations, pavement, walks, etc.) the utility shall be bedded and initial backfill
with cement stabilized sand. Final backfill in these areas shall be compacted by
mechanical tamping to structural compaction requirements.
4. Regardless of elevations shown for manhole rims, clean -out covers, or grates, these
items shall be placed flush with the pavement elevations and slopes. Manholes and
clean -outs not in pavement areas shall be set 3 inches above the finish grade.
5. Contractor shall uncover existing utilities at all "points of interest" to determine if
conflicts exist before commencing and construction. Notify the engineer at once of
any conflict.
6. The contractor shall coordinate all utility installation so that grade critical elements
(i.e. storm drain, sanitary sewer, etc.) do not conflict with non -grade critical
elements (i.e. electrical conduit, water services, etc.).
7. The contractor shall furnish all materials, equipment, and labor for excavation,
boring, installation, and backfilling of utility lines and relates appurtenances, as
shone on the plans.
8. The loading and unloading of all pipe and other accessories shall be in accordance
with the manufacturer's recommended practices and shall, at all times, be
performed with care to avoid any damage to the material. The contractor shall
locate and provide the necessary storage areas for materials and equipment.
9. Contractor shall be responsible for coordinating all connections to public systems
and installations with regulatory inspector.
10. This project shall be built by means of open cut except as noted on the drawings.
Contractor to determine the locations of bore pits in the field subject to the
inspector's approval.
11. Structural backfill will be required for all excavation within 5 feet of public roadway
pavements or walks.
Private Utility Notes:
1. The contractor shall install the proposed private utility lines in accordance with
local codes, latest national plumbing code, and all applicable state and local laws.
Other private or public utilities shall be installed in accordance with the utility
company's specifications. Should these drawings or specifications differ with other
utility company's specifications, the stricter of the two shall apply.
2. It shall be the responsibility of the contractor to pay for and obtain all required
permits and inspection approvals for all work shown.
3. The contractor shall coordinate all installations of service lines, conduits, meters,
etc., with the appropriate utility company.
Water Line Notes (Public & Private):
1. All domestic water line pipe shall be constructed out of PVC (Sch 40). Public or
fire water line pipe shall be constructed out of C900 and public services shall be
copper.
Storm Sewer Notes (Private):
1. All 15 inch to 42 inch storm sewer pipe, shall be constructed out of reinforced
concrete pipe (RCP), C443 ASTM C76, Class III except as noted.
2. All 6 inch to 12 inch storm sewer pipe, except as noted, shall be HDPE. SDR-35,
ASTM D-3034, PVC pipe may be used in place of HDPE pipe.
3. Contractor shall provide a minimum of 12 inch clearance at storm sewer and water
line crossings and a minimum of 6 inch clearance at storm sewer and sanitary
sewer crossings.
4. Unless otherwise specified, the contractor shall install all storm sewer pipe in
accordance with the trench detail contained in these construction drawings.
Demolition & Construction Notes:
1. Demolition of existing structures and improvements shall include all work contained
on these plans, but shall not be limited to the items specially identified. Any
materials to be demolished or cleared shall be completely removed and disposed of.
This work will not only consist of above ground items, but underground elements as
well, including but not limited to: tree roots, foundation systems, old pipes, etc.
The contractor shall notify the engineer of any additional items that require
demolition, not identified on these plans, prior to removal.
2. It shall be the responsibility of the contractor to stage and sequence all demolition
work with utility companies to provide minimal interruption and inconvenience of
utility services.
3. Demolished surplus material shall be legally disposed of off -site.
4. All pavement edges, bounding the construction area & matching with new
construction, shall be neatly sw cut, unless gravel. Flexible pavement shall be saw
cut a minimum of 24" beyond any proposed structures.
5. The contractor shall clear all right-of-ways and easements contained in these
construction drawings.
6. The contractor shall field verify and locate all existing utilities on site prior to
demolition.
7. The contractor shall perform demolition activities as noted and shown on these
plans and as directed by the owner/ developer.
8. It shall be the responsibility of the contractor to obtain any permits and pay any
fees required for demolition and disposal from the appropriate authorities.
9. The contractor shall install all erosion and sediment control devices prior to
commencing demolition work.
10. The contractor is responsible for the protection of all utilities that are to remain
in place.
11. The contractor shall take all precautions to avoid damage to any existing road
surface.
12. All existing items that are to remain in place which are damaged during
construction shall be restored to original condition, or better, at the sole expense
of the contractor.
13. Should any existing utilities not shown or shown incorrectly on this plan be found
on site, the contractor shall contact the engineer immediately to discuss any
possible conflicts before proceeding with any work in . that area.
14. An asbestos survey must be performed prior to the demolishing of any structures.
The contractor shall adhere to the requirements set forth in the asbestos survey
and report.
Dimensional Control Notes:
1. The contractor may obtain an electronic copy of these plans for construction
purposes. The electronic file and information generated, by J4 Engineering (4E),
for this project is considered by j4e to be confidential. When issued, it's use is
intended solely for the individual or entity to which it is addressed. The material
is intended for use by the recipient named, only, and permission is not granted to
the recipient for distribution of these documents in any form or fashion. The
recipient understands that this data is authorized "as is" without any warranty as
to it performance, accuracy, freedom from error, or as to any results generated
throughout its use. The recipient also understands and agrees that J4E, upon
release of such data, is no longer responsible for their use or modification. The
user and recipient of the electronic data accepts full responsibility and liability for
any consequences arising out of their use.
2. All dimensions shown are to be used in conjunction with these plans for locating all
improvements and shall be field verified by the contractor for workability prior to
construction of improvements.
3. Unless otherwise shown, all dimensioning is to the back of curb or edge of
pavement, which ever is applicable.
Grading_ Notes:
1. All unpaved areas shall be adequately graded to drain at a minimum of 1.00% slope,
unless otherwise noted, so that no ponding occurs.
2. Unless otherwise specified, unpaved areas shall drain away from buildings so that
the perimeter curb is a minimum 6" lower than the finished floor.
3. Finish grade adjacent to curbing or sidewalk shall be %" below the top of concrete
and 2" below in landscaping areas.
4. When top of curb elevations are shown, the curb height is 6" unless otherwise
specified.
5. The contractor shall follow the general intent of the grading plans. Minor
adjustments to the actual elevations shown on the grading plan may be required to
match existing ground elevations and structures.
6. Adequate drainage shall be maintained at all times during construction and any
drainage ditch or structure disturbed during construction shall be restored to
existing conditions or better.
7. The approval of these plans is not an authorization to grade adjacent properties.
When field conditions warrant off -site grading, permission must be obtained from
the affected property owner(s). Any adjacent property and right-of-way disturbed
during construction will be returned to there existing conditions or better.
Erosion Control Notes:
1. Erosion control measures shown in these plans shall be considered the very
minimum required. It shall be the responsibility of the contractor to implement all
other erosion control measures (diversion berms, drainage structures, swales,
additional fencing, etc...) necessary to keep the existing improvements and
developments from damage of any kind, during all phases of demolition and
construction.
2. The site operator, or his representative established by a letter of delegation, shall
make a visual inspection of all siltation controls and newly stabilized areas on a
daily basis; especially after a rainfall to insure that all controls are maintained and
properly functioning. Any damaged controls shall be repaired or replaced prior to
the end of the work day, including re -seeding and mulching or re -sodding, if
necessary.
3. All sediment trapping devices shall be installed as soon as practical after the area
has been disturbed. All sediment trapping devices shall be cleaned when sediment
level reaches 25% capacity. Sediment shall be disposed of by spreading on site or
hauling away if not suitable for fill.
4. During construction, contractor shall maintain best management practice (bmp).
Sediment fence. hay bale barriers, or other devices shall control all storm water
leaving the site.
5. The contractor shall be responsible for establishing temporary erosion control
measures as required for different phases of construction. Erosion control measures
shown may need to be adjusted to handle increased or concentrated flows created
by various stages of construction.
6. Phase II erosion control measure measures shall be implemented immediately after
construction of their associated improvements. Inlet protection barriers shall be
constructed with hay bales or silt fencing. Inlets located in pavements areas shall
be protected with sand bags, replacing the hay bales or silt fencing once the
pavement is in place. Erosion control measures shall be kept in place until
upstream drainage areas are fully stabilized.
7. The contractor is responsible for removing sediment control devices after the site
has been seeded and/ or sodded, and ground cover has taken root.
8. The contractor shall take all necessary measures to ensure that all disturbed areas
are stabilized. Designated areas shall be block sodded and all other areas disturbed
due to construction shall be hydro -mulched seeded. These stabilized areas shall be
sodded or seeded, fertilized, and watered to establish a solid ground cover within 30
days of completion or if activities cease for 14 days.
9. When hydro -mulching is required, contractor shall keep mulch moist after
installation and until area shows growth.
10. Erosion control measures shall be implemented prior to any excavation or
demolition work.
Sidewalk Construction
1. Sidewalks shall be doweled into and tie to any concrete structure adjacent to
sidewalk (driveway, inlet box, curb) #4 x 12" bars ® 18" O.C.
2. ADA ramps shall be constructed per the ambulatory ramp details on the pavement
plan shown in these plans. All ramps shall have a detectable warning surface for
the full length of the ramp.
Paving Notes:
1. The pavement system shown was designed without the aid of a geotechnical
investigation. Due to the plastic soils within this area, some differential movement
may still occur due to seasonal soil moisture variations.
2. Sub -grade
a. Existing trees, stumps, and large tree systems, shall be grubbed and removed.
Vegetation shall be removed and the top 6 inches of top soil and sub -grade
stripped from the areas to be covered by the proposed improvements.
b. Paving areas shall be proof -rolled with a 20 ton roller and, if required at the
time of construction, the contractor shall stabilize weak areas by over
excavation and backfilling.
C. Materials excavated on site, excluding the top 6 inches, may be used as fill
material, under pavement areas only, if the material is free from trash,
lumps, clods, organic substance, & other foreign matter.
d. Fill material shall be placed in eight inch maximum loose lifts, with each lift
wetted or dried to a moisture content range of 0% to +3% of the optimum
moisture content and compacted to a uniform density of 95% of the maximum
dry density as determined by ASTM D698.
e. Compaction test, for fill, shall be verified by in -place density test for each
lift. One in -place density test shall be performed for every 4,000 SF with a
minimum of 3 tests being performed, per lift.
4. Portland Cement Concrete
a. All concrete, unless otherwise specified, shall have a minimum compressive
strength of 3,500 psi at 28 days for pavement and 3,000 psi at 28days for
non -pavement applications (ie. sidewalks, drainage flumes, and containment
structures).
b. All concrete shall be vibrated when placed and not raked a distance greater
than 10 feet.
C. Unless otherwise noted, joint spacing shall not exceed 15 feet in any direction
to another joint or edge of pavement. Control joints shall be cut between 4
and 18 hours after placement of concrete and may be substituted with
construction joints. If provided, the contractor shall follow the general intent
of the joint plans shown.
d. Expansion joints shall not exceed a maximum spacing of 45 feet and should
not be placed through the middle of area inlets or junction boxes located in
the pavement. All area inlets or junction boxes, located in pavement area,
shall be installed with isolation joints between the structure and the pavement.
e. All joints shall be sealed with Sonoborn Sonolastic SL-1, or an approved equal.
f. Concrete shall not be placed if the air temperature is 50° F and falling or 95°
F or higher. Concrete may be placed if the air temperature is 40° F and
rising or less than 95° F.
5. Steel
a. All reinforcing steel shall be deformed billed steel bar having a minimum yield
strength of not less than 60 KSI conforming to ASTM A6115, Grade 60.
b. All reinforcing steel shall be free from rust or other bond reducing agents.
C. All splices in pavement and curbing steel shall be staggered and lapped 30
inches times the bar diameter or 12 inches, whichever is greater.
d. Concrete coverage for the reinforcing steel shall comply with the ACI code,
latest edition. The steel shall have a minimum 1 % inch clearance.
Traffic Control Notes:
1. Contractor shall provide and install traffic control devices in conformance with part
VI of the Texas Manual on Uniform Traffic Control Devices (Texas MUTCD, most
recent edition with revisions) during construction.
2. Lane closure will not be allowed unless approved by the TxDOT or COB
representative, as applicable.
3. The work shall be completed such that the roadway will be fully opened to traffic
overnight. Overnight lane closures will not be permitted, unless otherwise approved
by the applicable engineer.
4. Plastic drums shall be used for overnight delineation of off roadway work areas.
Legend
Line Types
W-8
Existing Water Line, Size Noted
W-8
Proposed Water Line, Size Noted
w
w
Existing Water 'Service
W
W
Proposed Water Service
S-8
Existing Sanitary Sewer Line, Size Noted
S-8
Proposed Sanitary Sewer Line, Size Noted
S
5
Existing Sanitary Sewer Service
S
S
Proposed Sanitary Sewer Service
_
Existing Storm Sewer Piping
-
Proposed Storm Sewer Piping
GAS
GAS
Existing Natural Gas Line
GAS
GAS
Proposed Natural Gas Line
UE
UE
Existing Underground Electrical Line
UE
UE
Proposed Underground Electrical Line
AE
AE
Existing Aerial Electrical Line
AE
AE
Proposed Aerial Electrical Line
T
T
Existing Underground Telephone
T
T
Proposed Underground Telephone
Existing Contour, Elevation Noted
Proposed Contour, Elevation Noted
Existing Easement
SILT
SILT
Silt Fence
Existing Chain Link Fence
Proposed Chain Link Fence
xxx
xxx
Existing Wire Fence
Existing Board Fence
Proposed Board Fence
Symbols
Hydrant
❑®
Storm
Grate Inlet
Gr
Water Valve
®
S.E.T.
Water
Sewer
Manhole
SS
O
Manhole
wM
Water Meter
®
Sewer
Clean -Out
Phone
®
Mail
Pedestal
Box
g
Sign
Power
Pole
Abbreviations
TP
Top of Pavement
W/
With
TC
Top of Curb
W/OUT
With Out
TG
Top of Ground
S.E.T.
Sloped End Treatment
TW
Top of Walk
BM
Bench Mark
TI
Top of Inlet
TBM
Temporary Bench Mark
TR
Top of Wall
SY
Square Yard
FL
Flow Line
LF
Linear Foot
MH
Man Hole
CO
Clean Out
Min
Minimum
O.C.
On Center
Max
Maximum
O.C.E.W.
On Center Each Way
N.T.S.
Not to Scale
PSI
Pounds per Square Inch
PI
Point of Inflection
PVC
Polyvinyl Chloride
PT
Point of Tangency
RCP
Reinforced Concrete Pipe
PC
Point of Curvature
PVMT
Pavement
Sch
Schedule
H
Horizontal
R.O.W.
Right of Way
V
Vertical
Gas ComDanv Notes:
1. At all underground gas utility crossings, the contractor shall give the appropriate
utility company a minimum of 72 hours notice so that their field representative
may be present.
2. Eighteen (18) inch clearance shall be maintained between the proposed utility and
the existing underground gas line. this clearance shall be measured form outside
of pipe to outside of pipe, or sleeving, whichever is more conservative.
3. For excavation near the underground gas line(s), the contractor shall cover, or
remove, the bucket teeth of the excavator. The final thirty-six (36) inches
surrounding the gas line shall be excavated by hand digging.
Notes
General Notes:
1. It is the intent of these plans to
comply with all City of College
Station guidelines, specifications &
details.
OF T 4%11
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O•GLENN.JON S•••.•.•�
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S�ONAL.E
The seal on this document was authorized by Glenn Jones #97600
on this date, Nov 19, 2015. Alteration of a sealed document with
out proper notification to the responsible engineer is an offense
under the Texas Engineering Practice Act.
1
City Comment Revisions
12/17/15
No.
Revision/Issue
Date
Firm Name and Address:
J4 Ingineeiing
PO Box5192 -Bryan, Texas - 77805
979-739-0567 www.J4Engineermg.com
Fum# 9951
Project Name and Address:
Bell Properties
2334 Harvey Mitchell Parkway South
Lot 6BR LakeviewAcres - 0.3979AC
College Station, Brazos County, Texas
L
sheet:
Dec 2015
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Site Specific Notes:
1.
The owner & developer of the property is Bell
Properties. The subject property is lot 6R of the
Lakeview Acres. The property is zoned 0 - Office
2.
Existing building is a single -story Type VB
without sprinklers. The building is a total of 1080
sf with height of 24'-00"
3.
Fire flow hydrant demand is 1,500 gpm. The
hydrant near the north-west corner of the
property will provide the hydrant flow for this
project.
4.
This lot is not within the 100-yr floodplain
according to the Dfirm for Brazos County, Texas
and Incorporated Areas, Map No. 48041CO310F,
effective April 2, 2014.
5.
The developed area for this project is 0.397
acres (17,314 sf).
6.
Traffic impact analysis is not required.
7.
Solid waste pickup is from a 90 gallon can on
Harvey Mitchell Parkway in front of the property
Paving Notes:
1. All concrete for pavement construction shall be to
the minimum depth shown on the plans and shall
have a minimum 28-day compressive strength of
3500 PSI. The maximum percentage of fly ash
replacement of portland cement shall be 20
percent by weight.
2. Item 360 of the TxDOT "Standard Specifications for
Construction and Maintenance of Highways. Street,
& Bridges" shall be used as a technical
specification for reinforced concrete pavement.
3. Subgrade shall be stablized per the "Subgrade
Stabilization Table" shown on this plan. The lime
stabilized soil shall be mixed to provide a
homogeneous mixture with a minimum ph of 12.4,
and which meets the gradation requirements
specified in the TxDOT, Standard Specifications for
Construction of Highways, Streets, and Bridges,
Item 260. The lime stabilized soil shall be
compacted to a density of at least 98% of the
maximum dry density as determined by astm d698
at a moisture content from optimum moisture to
4% above optimum moisture content. The lime
used to stabilize the soil shall meet the
requirements of TxDOT Item 264, "Lime and Lime
Slurry". The lime stabilized Subgrade should extend
a minimum of 12" outside the pavement.
4. The subgrade beneath the concrete sidewalks shall
be compacted and "proof -rolled". any weak or soft
areas identified by the "proof -rolling" shall be
removed and replaced.
5. A sand leveling course under concrete pavement
is NOT permitted.
6. Joint sealant material to be Sonneborn SL-1 or
approved equal.
7. Curing compound shall be applied uniformly to the
concrete after the surface finishing is complete at
the rate recommended by the manufacturer. The
curing compound shall meet the requirements of
TxDOT Item 526.
8. Contractor shall provide engineer with a proposed
pavement expansion and contraction joint plan
prior to pavement construction.
9. See Sheet Cl-General Notes.
Construction Notes:
1.
Contractor is to verify the exact location and
vertical positioning of existing utilities and
service lines within the project area, whether
shown on plans or not, at least 48 hrs. prior to
any construction. contractor is responsible for
any damage done to existing facilities. call
1-800-dig-tess.
2.
All radii and distances are measured to the back
of curb unless otherwise noted.
3.
All site work is to be done in conformance with
the Bryan / College Station 2012 Standard
Specifications for Water & Sewer and the City of
College Station Standard Specifications for Streets
& Drainage.
4.
All utility lines (water, gas, sanitary sewer, g.t.e.,
storm sewer, etc.) shown are taken from best
available record information based on
ma documents obtained b
construction utility p y
from city & independent agencies and/or above
ground field evidence. shown positions may not
represent as -built conditions.
5.
Exterior building and site lighting will meet the
standards of Section 7.10 of the Unified Development
Ordinance. The light source shall not project below an
opaque housing and no fixture shall directly project
light horizontally. Fixtures will be mounted in such a
manner that the projected cone of light does not
cross any property line.
6.
The parking lot is 6" depth concrete pavement to
meet or exceed minimum City of College Station
Requirements.
7.
The back of curb radius is shown on the
Pavement Plan.
8.
The bearing system shown hereon is based on
grid north as established from GPS observation.
9.
Building Setback lines shall be in accordance
with the City of College Station UDO.
10.
Solid waste storage areas, mechanical equipment,
air conditioning, electrical meter and service
components, and similar utility devices, whether
ground level, wall mounted, or roof mounted,
shall be screened from view from right-of-way.
Exterior screening materials shall be opaque and
the same as predominantly used on the exterior
of the principle building. such screening shall be
coordinated with the building architecture, colors,
and scale to maintain a unified appearance.
Acceptable methods of screening various
equipment include encasements, parapet walls,
partition screens, and brick walls.
11.
Proposed signs shall be permitted separately in
accordance with udo.
Parking Analysis:
Proposed Improvements:
1,880 SF Office Space
New Required Parking:
8... 1 Space per 250 SF General Office Space
New Provided Parking:
8... Straight in Parking
1... ADA Parking w/Van Accessible
9.... Total Provided
Utility Demand:
Water Demand: Store (fixture -count method)
Minimum 0 gpm
Average 1.95 gpm
Maximum (peak) 7.8 gpm
3/4" domestic water meter
Sanitary Sewer Demand
(® 90% of Total Water Demand)
Average 1.75 gpm
Maximum (peak) 7 gpm
4" sanitary sewer line
Steel Reinforcing Bars
Concrete Pavement
6" Lime Stabilized Subgrade to
Extend V outside the Edge of Pvmt
6" Pavement - use #4 rebar ® 18" O.C.E.W.
Typical Concrete Paving Section
N.T.S
NOTICE!
The contractor is specifically cautioned that
the location and/or elevation of the existing
utilities as shown on these plans is based on
records of the various utility companies and,
where possible, measurements taken in the
field. The information is not to be relied
upon as being exact or complete. It is the
contractor's responsibility to avoid all existing
utilities and repair any damaged lines, at his
own expense, whether the utility is shown on
these plans or not. The contractor shall
notify the appropriate utility company 48
hours prior to any excavation.
Contact Information:
Texas One Call: 800-245-4545
Lone Star One Call: 800-669-8344
Texas Excavation Safety 800-344-8377
System (Digtess)
College Station Utilities 979-764-3638
Bryan Texas Utilities 979-821-5865
Atmos Energy 979-774-2506
Verizon 979-821-4300
Suddenlink 979-846-2229
36"
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24"
Bike Rack Detail
N.T.S.
Subgrade Stabilization Table:
PI = Plasticity Index
LL = Liquid Limit
If PI >20 and LL <35, Then Lime Stabilize Subgrade
If PI >15 and LL >36, Then Lime Stabilize Subgrade
If PI <5, Then Cement Stabilize Subgrade
Acceptable soils other than those defined by the limits above,
do not require stabilization.
% Required Material
<5 5% Cement
<25 5% Lime
26-33 6% Lime
34-40 7% Lime
>40 Determined by ASTM C977 Lime
3
CITY OF COLLEGE STATION FM 2818 (Harvey Mitchell Parkway)
4750 SO FT TRACT, (R. O. W. Varies N 26' HMAC Pavement)
7941494
RELOCATED I
LIGHT POLE _ r'
�:...
•� V
00 ' PROPOSED EX/STING
���R2l�P� - • - SIDEWALK = SIGN
PROPOSED 5.00'
BIKE RACK
REMAINDER OF -' ' ` •''' •
FRONT
J0'X50' PRIVATE E7$4CK -
ACCESS EASEMEN
J9X15' PRIVATE
ACCESS EASEMENT ' ' AIC/
I J0891151 �� 24:00
EXISTING
PROPOSED -I SINGLE STORY METER STORY
• . ' ' _ \\ BUILDING
\ 1880 SF I„
-. f ..
EX/STING l o ELECTRIC
DECK SERVICE
►. �.
• - l �4
j J , PROPOSED
'PROPOSED RAMP :, ; ..., ,.,.` . SIDEWALK
PICKENS FINANCIAL ? :.......: .:..:!
GROUP L. L. C. 3 „W/ HANDRAILS
LAKE VIEW ACRES
LOT 7A REPEAT '. -• . - " \
• 43.00'' .
ACRES.- 5.94
ZONED 0 - .� 9.00, `. N
00
Y' -' 4.
0O
0.
S. 'a'. •
PROPOSED CONCRETE • . ! .
- v : ' PAVEMENT '►
REMAINDER OF
LOT 6B,
h LAKE VIEW ACRES
��"v.► ' . ,; I o'= (,397 ACRES)
�00 .• .. °moo ..: ��..
V..
15 REAR
S 43' 20' 20" W 111.96'
i
20 10 0 20
AER/AL
ELECTRIC �- -✓' ��
EXISTING
WATER
i SERVICE
BERTRAND CLINT ALBERT & RUTH
MARE PORTER
p LAKE VIEW ACRES
LOT 6A REPLAT
ACRES. 1.00
00 ZONED GS
24" I
i
Y4"R 15"
3,. . ,4 I �4"R 5"
12"
3" 4
6"
7"
2„ o i 3„ 3„ 3„ 0 2., 1
o #4 Bars -� 3"
�r 4,. 0 3/4" x 18" Smooth
Expansion Dowels
Drivewav Raised Curb Detail
N.T.S
Sawed or formed, seal
with joint material
3/8" to 1/2" wide, 2" deep
41
:. PER PLAN
Note:
1. Contraction joint sealant to be Sonoborn SL-1 or
approved equal.
2. Contraction joints shall be spaced at 15' maximum
intervals.
PVMT Contraction Joint Detail
N.T.S
Seal w/ joint
material
Smooth dowel bar
3/4" 1/2" dia. x 18" o.c.
(coated w/heavy grease)
Per Plan
Non -extruding Metal or plastic cap,
joint filler inside diameter to be
1/16" greater than
Note: diameter of dowel bar
1. Expansion joint sealant to be Sonoborn SL-1 or
approved equal.
2. Expansion joints shall be spaced at 45' maximum
intervals.
PVMT EXDansion Joint Detail
N.T.S
FM 2818 (Harvey Mitchell Parkway)
(R. O. W. Varies N 26' HMAC Pavement
--------• n-V nr," P-
20' C/TY OF
COLLEGE STATION
UTILITY EASEMENT,
1221687
REMAINDER OF
JO X50'
PRIVATE ACCESS
EASEMENT (PLAT)
O)
Ln
3 J9X15' PRIVATE
ACCESS EASEMENT
0) 1JO891151
N
ELEVATION.,
CERTIFICATE
10
r
LLJ
Property Description Detail
N.T.S
REQUIRED
❑ +it
❑ +20
Fj +39
L] +4'
�OT REQUIRED
CITY OF COLLEGE
STATION
4750 SO FT TRACT,
7941494
REVIEWED FOR
COMPLIANCE
FEB 1 1 2016
COLLEGE STATION
DEVELOPMENT SERVICES
PLAT FILED'. tnc _
Fr + I09�
COLLEGE TATION
ENGINEERING
site Plan
General Notes:
1. The topography shown is from
field survey data.
2. Refer to Final Plat for all lot
dimensions and bearings.
3. All utilities shown are taken from
the best available information
based on construction utility
documents obtained by J4
Engineering from City and
Independent agencies and/or above
ground field evidence. Shown
positions may not represent
as -built conditions.
4. The contractor shall be responsible
for verifying the exact location of
all existing underground utilities,
whether shown on these plans or
not. Notification of the utility
companies 48 hours in advance of
construction is required.
5. Contractor is responsible for field
verifying existing and proposed
grades prior to any construction
and reporting any inconsistencies
to the Owner.
6. All construction shall be in
accordance with the current BCS
Standard Specifications, Details,
and Design Guidelines for Water,
Sewer, Streets, and Drainage,
unless otherwise noted.
7. The contractor shall be responsible
for the containment and proper
disposal of all liquid and solid
waste associated with the project
and shall use all means necessary
to prevent the occurrence of wind
blown litter.
8. It
is the intent of these plans to
comply with all City of Bryan
guidelines, specifications & details.
9. See Sheet Cl - General Notes
Property Owner/ ApRlicant:
Bell Properties
808 Pine Valley Dr.
College Station, Tx 77845
OF 7-
eX�S11I!
00
O •GLENN•JON S•.••�
•••7600
1% S/ONAL•�
The seal
on this document was authorized by Glenn Jones #97600
on this
date, Nov 19, 2015. Alteration of a sealed document with
out proper notification to the responsible engineer is an offense
under the Texas Engineering Practice Act.
1
City Comment Revisions
12/17/15
No.
Revision/Issue
Date
Fhm Name and Address:
J4 Ingineeiing
PO Box 5192 - Bryan, Texas - 77805
979-739-0567 www.J4Engineermg.com
Firm# 9951
Project Name and Address:
Bell Properties
2334 Harvey Mitchell Parkway South
Lot 6BR LakeviewAcres --- 0.3979AC
College Station, Brazos County, Texas
Date: sheet:
Dec 2015
9cele: C2
As Noted
Nature of Construction Activity:
Pavement, drainage, and utility improvements for a site development. Potential pollutants and sources — Sediment from excavations and
equipment movements around the site.
Schedule of Events:
1. Install silt fencing.
2. Install stabilized construction exit.
3. Clear and grubb, as needed
4. Apply pavement.
5. Complete grading and install permanent seeding.
6. When all construction activity is completed the site is stabilized. Remove silt fence and re —seed any area disturbed during construction and
assure a healthy ground cover.
Areas of Disturbance:
During the construction of the pavement, drainage, and utility improvements the area that will be disturbed includes the street right—of—ways
and the water and sanitary sewer connections to existing lines.
Structural Controls:
Temporary stabilization — areas where construction activity temporarily ceases for at least 21 days will be stabilized with temporary seed no
later than 14 days from the last construction activity in that area all proposed fill material will be seeded.
Silt fence and/or hay bales will be installed at all outfalls, areas where water runs off the site; inlets under construction will have silt fencing
or hay bales placed around the perimeter of the inlet all constructed inlets will have sandbags placed in front of the throat to collect
sediment but allow flow of water into the inlet.
There is one livestock pond present at this site that will be incorporated into the regional detention pond.
Storm Water Management:
Storm water drainage will be controlled by drainage ditches and a detention pond for the developed area. All areas affected by construction
will be fine graded and have permanent seeding. The remainder of the area will remain in its natural state.
Offsite vehicle tracking:
A stabilized construction entrance will be provided to help reduce vehicle tracking of sediments. The paved street adjacent to the site entrance
will be swept to remove any excess mud, dirt, or rock tracked from the site. Dump trucks hauling material from the construction site will be
covered with a tarpaulin.
Certification of ComRliance with State and Local Regulations:
This storm water pollution prevention plan reflects the city's requirements for storm water management, erosion, and sediment control. To
ensure compliance, this plan was prepared in acccordance with the cities drainage policy. There are no other applicable state or federal
requirements for sediment and erosion site plans (or permits) or storm water management site plans (or permits).
Maintenance/Inspection Procedures:
These are the inspection and maintenance practices that will be used to maintain erosion and sediment controls:
• All control measures will be inspected at least once every 14 days and following any storm event of 0.5 inches or greater.
• All measures will be maintained in good working order; if a repair is necessary if will be initiated within 24 hours of the report.
• Built up sediment will be removed from silt fence when it has reached one—half the height of the fence.
• Silt fence will be inspected for depth of sediment, tears, to see if the fabric is securely attached to the fence posts, and to see that the
fence posts are firmly in the ground.
• Temporary and permanent seeding and planting will be inspected for bare spots, washouts, and healthy growth.
• A maintenance inspection report will be made after each inspection. The inspection report form will be prepared by the site superintendent
and filed for record.
• A site superintendent will be responsible for inspections, maintenance and repair activities, and filling out the inspection and maintenance
report.
Non —Storm Water Discharges:
It is expected that the following non —storm water discharges will occur from the site during the construction period:
• Water from water line flushing
Site Description:
Project name and location:
Bell Properties
2334 Harvey Mitchell Parkway South
College Station, Brazos County, Texas
Owner and Developer:
Bell Properties
808 Pine Valley Dr.
College Station, TX 77845
The site is not located on Indian lands.
Latitude: 300 36' 09.14"
Longitude: 96. 17' 56.06"
MS4 operator name: City of College Station, Texas
Receiving water body: Bee Creek
Estimated area to be disturbed: 0.155 acres
The storm water pollution prevention plan shall be in compliance with state and local sediment and erosion plans.
Operator Requirements:
The operator shall submit a NOI to TCEQ and a copy to the operator and post a copy at the construction site in a location where it is readily
available for viewing prior to commencing construction activities, and maintain the notice in that location until completion of the construction
activity.
The operator shall provide a copy of the NOI to the operator of the municipal separate storm sewer system receiving the discharge, at least
two (2) days prior to commencing construction activities.
The operator shall submit a NOT to TCEQ and a copy to the operator of the municipal storm sewer system once the final stabilization has
been achieved and the temporary erosion controls have been removed.
Controls must be developed to limit, to the extent practicable, offsite transport of litter, construction debris and construction materials.
Operator Inspection Requirements:
The following records must be maintained and either attached to or referenced in the storm water plan:
• The dates when major grading activities occur.
• The dates when construction activities temporarily or permanently cease on a portion of the site.
• The dates when stabilization measures are initiated.
A report summarizing the scope of the inspection, names and qualifications of personnel making the inspection, the dates of the inspection,
and major observations must be made and retained with the storm water plan. Major observations should include:
• The locations of discharges of sediment or other pollutants form the site;
• Locations of BMP's that failed to operate as designed or proved inadequate for a particular location; and
• Locations where additional BMP's are needed.
Operator's Record Keeping:
The permittee must retain the following records for a minimum of 3 years from the date that a NOT is submitted:
• A copy of the storm water plan and
• All reports and actions required by this permit, including a copy of the construction site notice all data used to complete the NOI.
Sand Bag
Temporary devices around storm drains are used to detain and/or filter sediment —laden runoff.
The protection allows sediment to settle prior to discharge into a storm drain inlet of catch
basin. Sand bags shall be UV resistant and must not degrade due to atmospheric conditions. Sand
bags shall be replaced upon first sign of deterioration. Sand bags shall be installed & monitored
throughout the project upon installation of an inlet.
Storm Drain Inlet Protection
N.T.S
Metal T—post as
Req'd. to Maintain.
Spaced 6' O.C.
Silt Fence and/or
Hay Bales to be
Used in Areas of
Drainage Flow.
Natural Ground
4"x4" Min. Trench
2"x4" Wire Mesh
Fastened to T—post
Sediment Control Fabric
Fastened Securely to
T—post & Wire Mesh
8" of Filter Fabric to Extend
into a Trench and be Anchored
with Compacted Backfill
Allow 2.5' to 5' at Toe of
Slope for Sediment to
f Accumulate. Align Fence
I Along Slope Contours.
4"
4"
20
Silt Fence
N.T.S
Direction Of Flow
Geotextile BagsCQ 18 Min
1 Plastic 1 l
11 Liner 11 Il
Existing Crushed Rock Rumble,
Subgrade Elevation View Waste Material or
Compacted Waste Subgrade
1
18" Min
Geotextile Bags Filled 1
with Sand or Gravel
to Anchor Plastic Iner
40 40 40
Top
1
8'x8' Bottom Pit
H Area (Min)
Expand as Needed
/
Top
41110 41110 4110
Plan View
Concrete Washout
N.T.S
COIEWE_D____
FOI
COMPLIANCE
FEB 1 1 2016
C 0 L L E G E STAI''I(
NGINEERING
Demo Plan
General Notes:
1. See Sheet C1 — General Notes
2. All Existing Landscape Irrigation
Will Be Relocated To Proposed
Islands or Terminated, As Needed.
OF Te�gsi
1,+
00 �r l/
•
00
GLENN.... S.
�O. ..
7600 j
•G
1,NAL
X%�\\�
The seal on this document was authorized by Glenn Jones #97600
on this date, Nov 19, 2015. Alteration of a sealed document with
out proper notification to the responsible engineer is an offense
under the Texas Engineering Practice Act.
1
City Comment Revisions
No.
Revision/Issue
JDeate
Firm Name and Address:
44 14 Engineering
PO Box5192 -Bryan, Texas - 77805
979-739-0567 www.J4Engineer7ng.com
Firm# 9951
Project Name and Address:
Bell Propertles
2334 Harvey Mitchell Parkway South
Lot 6BR LakeviewAcres — 0.3979AC
College Station, Brazos County, Texas
Date: Sheet:
Dec 2015
Cale: C3
As Noted
i
I
A
a
L
d
2-„T"
posts
(TYP)
Bare soil
area (TYP) -
no turf here
Notes:
1. Trees to be balled and
burlapped or container grown
2. If container grown, remove
container from tree before
planting.
3. Top of root ball to be 3"
higher than final grade.
4. Top of root ball to be
Typical tree in sod area, see landscape
plans for locations
Guy wire through garden hose (TYP)
Top of root ball shall be 3" higher than
final grade
Bare soil area (TYP)-No turf here
Prepared bedding soil backfill (TYP)
1. Fully remove native soil to the size of
container.
2. Fully remove all construction debris,
trash, rocks and any other material
greater than 2" in diameter.
3. Install premixed soil containing 40%
sandy loam topsoil, 40% black humus
and 20% sharp sand.
4. Dig planting hole width 12" larger than
rootball on all sides.
5. Scarify root ball.
6. Root flare shall be exposed.
exposed. Root ball to rest on native soil
Native soil
Tree Staking & Planting
N.T.S
Notes:
1. All lumber shall be weather
resistant cedar or pressure
treated.
2. Pickets are to be 1x6, dog-eared,
fastened w/ 1 Y2" galy. screws, min
2 per connection.
3. Rails are to be 2x4 fastened w/
3" galy. screws, min. 3 per
connection.
4. Post are to be 4x4, placed 6' O.C.,
& set in 3,000 PSI concrete.
Screen Fence
N.T.S
Tree Barricade DIA.-
(Tree Cal. x 12') + 12',
Tree
4' HT. Chain Link Fence or
Orange Plastic Fencing
Maintain During Construction
Tree Barricade Detail
N.T.S.
Points Required
Landscaping Requirements
17,332 Total Area (sf)
8,604 Disturbed Area (sf)
(8604 sf /1,000) x 30 Points = 800
(Min of 800 Points)
Additional Landscape Points for Streetscape
Harvey Mitchell Pkwy - (85'/50) x 300 Points = 510
Total Points Required = 1310
Streets
Required Provided
3 Canopy Tress Provided &0 Non -Canopy Trees Provided*
Harvey Mitchell Pkwy Streetscape: 85'/32 = 3 Canopy Trees Required
* 2 NON -CANOPY TREES COUNT AS 1 CANOPY TREE
Points Provided
Symbol
Size
Name &Type
Quantity
Point Value
Total Points
Live Oak
0
2.1" -3.4" CAL.
(Quercus virginia)
3
150
450
Canopy
Streetscape
Bigger than 1.25" CAL.
Crepe Myrtle
(Lagerstroemia indica)
7
40
280
Non -Canopy
Total Points Provided = 730
Points Existing
Symbol
Size
Name &Type
Quantity
Point Value
Total Points
Live Oak
o
Bigger than 3.5" CAL.
(Quercusvirginia)
2
300
600
Canopy
Total Points Existing = 600
Total Points = 1330
FM 2818 (Harvey Mitchell Parkway)
(R. O. W. Varies N 26' HMAC Pavement)
•v v v �
V• AID
V
D
D
vD -�- VV w
D
_ V D V D _ v _ V
D
vv v D
D
.D D .
p V D •0 - V D .v D
D pD V
D.. oe
V - V. D _ V R V
D
t> D
v
Vp 0 -�V. 0-p _ v D v Dv
D y
v v D
D
V _bt V
EXISTING T,,--
D
D
v
V DV v , D V
V
. v •v
V. o
D
.v
i7 v
v v
V _
v v 4
3
o
� I
-S N
EXI.
C�
I �
I
I
I
I
�I
I
I
I
I
I
I�
6' SCREENING
FENCE
Buffer Area: U5 LE
Req d • Canopy per 25' = 6
Non -Canopy per 15 = 9
Provided.• Canopy = 6
Non -Canopy = 11
RBI FED FO
FEB 1 1 7-016
COLLEGE STATION
DEVELOPMENT SERVICES
PLAT FILED:
Landscape Notes:
1. All trees shall be provided as container grown trees.
2. All landscaping plant material shall be guaranteed
for a period of thirty days from the date of
installation by contractor. After thirty days, the
owner will be responsible for maintenance of all
landscaping.
3. The property owner is responsible for regular
weeding, mowing, fertilizing, and other maintenance
of all plantings following acceptance from Contractor.
The required landscaping must be maintained in a
healthy, growing condition at all times.
4. Plant material shown here is represented at its
mature size. Plantings to be installed will be
significantly smaller than those shown and should
not be expected to reach maturity for several years
dependant on growing conditions.
5. Contractor is to seed all disturbed areas left
unpaved and guarantee coverage of vegetation until
establishment of grass. Grass type shall be Bermuda
grass or Rye/Bermuda mixture.
6. All water meters, hydrants, valves, manholes, and
cleanouts, on or adjacent to the property, must
remain accessible during construction and upon the
completion of necessary grading and landscaping.
7. "Cal." indicates caliper at 12" above the ground.
Mult-trunk trees' caliper is measured with the
single, largest cane.
Lan dsca e
plan
General Notes:
1. An irrigation system to service all
new plantings will be installed by
a certified installer prior to a
certificate of occupancy being
issued.
2. Irrigation system must be
protected by either a pressure
vacuum breaker, reduced pressure
principle back flow device, or a
double-check back flow device and
installed as per city ordinance
2394.
3. All backflow devices must be
installed and tested upon
installation as per city ordinance
2394.
4. Contractor/developer to furnish
accurate as built irrigation plans
to city of college station parks
department. Show lines, valves,
heads, controller, wiring, etc.
5. 100% coverage of groundcover,
decorative paving, decorative
rock(not loose)or a perennial grass
is required in parking lot islands,
swales and drainage areas, the
parking lot setback, rights -of -way,
and adjacent property disturbed
during construction.
1
City Comment Revlaiona
12/17/15
No.
Revision/Issue
Date
Flan Name and Address:
4*
J4 Ingineeiing
PO Box 5192 -Bryan, Texas - 77805
979-739-0567 www.J4Engineering.com
Firm# 9951
Project Name and Address:
Bell Properties
2334 Harvey Mitchell Parkway South
Lot 6BR Lakeview Acres - 0.3979AC
College Station, Brazos County, Texas
Date: Sheet:
Dec 2015
scale: T
s Noted _VA
NOTE:
TYPE "G" EXPANSION JOINS IN CURB & GUTTER
SHALL BE SPACED AT A MAXIMUM DISTANCE OF
40' APART AND AT ALL RADIUS POINTS P.T.'S AND
P.C: S. TYPE "B" CONTRACTION JOINT6 IN CURB &
GUTTER SHALL BE SPACED AT A MAXIMUM
DISTANCE OF 10' APART.
24"
12" 12"
1/4"R
314"R 1/4"R
a
10-1/2" 3/4"RJ IF
#4 BARS CONTINUOUS 1"
AND 3" CLEAR TYP.
24" LAY DOWN
GUTTER SECTION
ST1-00
04 BAR 1l2" CHAMFER —
(TYPICAL)
8"
2"AY CONCRETE
STRENGTH=3600 psi.
TYPICAL
RIBBON CURB
ST1-03
NOTE:
TYPE "G" EXPANSION JOINS IN CURB & GUTTER
SHALL BE SPACED AT A MAXIMUM DISTANCE OF
40' APART AND AT ALL RADIUS POINTS P.T.'S AND
P.C.'S. TYPE "B" CONTRACTION JOINTA IN CURB &
GUTTER SHALL BE SPACED AT A MAXIMUM
DISTANCE OF 10' APART.
1
R3
� 61 /2" �
#4 BARS @ 18" C/C
VARIES
I
• - #4 BARS
4" ' • = #4 BARS DOWELLED IN CURBS
0 = 3EXPANS- SMOOTH DOWELS
DETAIL
TYPICAL COMBINED
CURB & GUTTER SECTION
ST1-01 ST1-02
NOTE:
NOTE: 1. TYPE "G" EXPANSION JOINTS IN CURB & GUTTER SHALL BE
TYPE "G" EXPANSION JOINTS IN CURB & GUTTER SHALL BE SPACED AT A MAXIMUM DISTANCE OF 40' APART AND AT ALL
SPACED AT A MAXIMUM DISTANCE OF 40' APART AND AT ALL RADIUS POINTS P.T.'s AND P.C.'s. TYPE "B" CONTRACTION
12'
1" MIN. TO
#4 BARS @ 18" O.C.E.W. 6" MAX.
(MID SLAB) 6"
.�.-,•
SECTIONA A
A A
A`'•.r •Iv � �v�
,�' � ` QOQ�Q•
ti '
1p -ALLEiu
Y"„
,K
TYPE "G" EXPANSION JOINT
ALLEY PAVING
ST1-06
RADIUS POINTS, P.T.'s AND P.C.'s. TYPE "B" CONTRACTION JOINTS IN CURB & GUTTER SHALL BE SPACED AT A MAXIMUM GENERAL NOTES.
JOINTS IN CURB & GUTTER SHALL BE SPACED AT A MAXIMUM
DISTANCE OF 10' APART DISTANCE OF 10' APART
2. PIPE EXTENDED 1"-2" FROM BOC TO BE COVERED WITH FABRIC ALL AREAS WHERE EXISTING VEGETATION AND GRASS COVER
HAVE BEEN BARED BY CONSTRUCTION SHALL BE ADEQUATELY
AND TIED IN PLACE BLOCK SODDED OR HYDROMULCHED AND WATERED UNTIL
2,r
V.
�15..
3..
.r
3
3
114"R
12" 3"
0
0 4.. I 63/4"
2" 3" 3" 3" 2"
;44'
3"
_ #4 BARS
0 = 3/4" X 18" SMOOTH
EXPANSION DOWELS
GROWTH IS ESTABLISHED. IN DEVELOPED AREAS WHERE GRASS
IS PRESENT BLOCK SOD WILL BE REQUIRED. BARED AREAS
SHALL BE SIEEDED OR SODDED WITHIN 14 CALENDAR DAYS OF
LAST DISTURBANCE.
APPROVED EROSION CONTROL MEASURES MUST BE INSTALLED
DURING THE ENTIRE TIME THAT EARTH HAS BEEN BARED BY
24"
CONSTRUCTION AND SHALL STAY IN PLACE UNTIL ACCEPTABLE
VEGETATIVE GROWTH IS ESTABLISHED AFTER CONSTRUCTION IS
6"
COMPLETE AND THEN REMOVED BY CONTRACTOR.
1/4"R
3"
ALL EROSION CONTROL MEASURES SHOULD BE CLEANED OF
SILT AFTER EVERY RAIN.
1 "DIA
•
ALL TRAFFIC SIGNALS AND APPURTENANCES AND ALL PAVEMENT
MARKINGS AND MARKERS SHALL BE IN ACCORDANCE WITH TXDOT
MIN 1)2°A
n"�
8"
SLOPE
STANDARDS
12"�
--
----
1/4"R
REFER TO SPEC 3117 23.23 PAVEMENT MARKINGS) FOR
ADDITIONAL LOCAL REQUIREMENTS.
3"
*0
3"
0
6-314"
2"
3" 3"
•
2"
4"
3" �-
= #4 BARS
DOWELS
EXPANSION
TYPICAL COMBINED TYPICAL WEEPHOLE CURB
SPILL CURB
1/8" SEAL WITH JOINT MATERIAL
6" MIN.
METAL KEY WAY PLATE DEFORMED TIE BARS
#4 X 18",18" O.C.
TYPEIID"
LONGITUDINAL _JOINT
LONGITUDINAL JOINTS SHALL BE REQUIRED ONLY ON THE
CENTERLINE OF THE PAVEMENT & IN INTERSECTIONS AS DETAILED
SEAL W/EXPANSION JOINT MATERIAL SMOOTH DOWEL BAR
314" 0 X 1818" O.C.
(COATED WITH HEAVY
1/4" R 3/4"/// GREASE)
• D: 6
6" MIN.
RECYCLED MATERIAL 3/4"
THICK AS MANUFACTORED 3" LONG METAL OR PLASTIC CAP,
BY J.D. RUSSELL CO. OR INSIDE DIAMETER TO BE 1116" GREATER
APPROVED EQUAL THAN DIAMETER OF DOWEL BAR. CAP
MUST BE LONG ENOUGH TO COVER 2"
OF DOWEL AND HAVE STOP SO END OF
CAP IS 1" FROM THE END OF BAR.
TYPE "G'
EXPANSION & CONSTRUCTION JOINT
SAWED OR FORMED, SEAL
WITH JOINT MATERIAL.
SEALING NOT REQ'D IN
CURBS
318" R Fl/8"TO3116"=
3/a~
T T 6" MIN.
D
#4 BARS, 18" O.C.E.W.
TYPE "B"
CONTRACTION _JOINT
STl-04 STl-05
(TYP)
3"
� CURB
) I M P- 314" DOWEL BARS
/ I I Cod 18" C.C.(TYP)
`1-#4 TIE BARS 18" LONG
TYPE "G" JOINT
-20' MA)( )
TIED 100 PER CENT
TYPE"B"JOINT
TYPE "G" JOINT -
SEE DETAIL
TYPE "D" JOIN
SEE DETAIL
`- CURB
TYPICAL JOINT & REINFORCEMENT LAYOUT
FOR CONCRETE PAVEMENT
TYPE "B" JOIN
(TYP)
NOTE:
EXPANSION JOINTS AS SHOWN AND AT
EACH RADIUS POINT. CURB EXPANSION
JOINTS SHALL BE AT SO'CENTERS. CURB
CONTROL JOINS SHALL BE AT 10' CENTERS.
LONGITUDINAL JT. Q 90°
TO CHORD OF RADIUS (TYP)
5-112 '
314 7/8•, (TYP.) TYPE "D" JOINT
(TYP.)
,• 1-5/8"
3/4" ° ° 1/2,. TYPE "G" JOINT AT ALL
RADIUS POINTS AND
3.. MAX. DISTANCE OF
300' ON TANGENTS
METAL KEY WAY PLATE
BACK OF CURB TYPE "B" JOINT
TYPE "G" JOINT AT FUTURE
EXTENSION OR AT PROPOSED
LT WORK (TYP)
TYPICAL.TOINT LAYOUT AT
CONCRETE INTERSECTION
TYPE "G" EXPANSION EXISTING CURB & GUTTER
JOINT. ELEV. + TO BE REMOVED
. KEEP 6" RISE TO _, TYPE "G" EXPANSION
K
TIC ELEV. = 3"
I PROPERTY LINE JOINT. ELEV. +
CD
CURB RETURN RADIUS + 2'
EXISTINTCH G
I TIC ELEV. = 3"
F�
KEEP 6" RISE TO
GUTTER
2�
z�
CURB RETURN RADIUS
1' 6"
MATCH ILOF PROPERTY LINE oa EXISTING PVMT.
I
O�
aU
EXISTING GUTTER I
I
�4"
ACCESSIBLE ROUTE (4' MIN)
�2.
EXISTING
-__ _____ _
(OPTIONAL)
3T�
PVMT.
�4��
_
OTE
-
3" RISE
.-
-
--------
EXISTING BASE
MIN DRIVEWAY APRON SHALL BE 4""
CONCRETE STRENGTH
(28-DAY
- 3000 psi) WI #4 BARS 9018"
O.C.E.W. ASPHALT APFTONS W/O
1-1/4"
3" RISE
EXISTING MIN
DRIVEWAY APRON SHALL BE 4"
(28-DAY CONCRETE STRENGTH
DEFORMED TIE BAR
#4 X 18" O.C. FOR TIE CURB AND GUTTER SHALL BE
TYPE "D" LONGITUDINAL
BASE
= 3000 psi) W/ #4 BARS Cad 18"
O.C.E.W. ASPHALT APRONS W/O
TO CONCRETE TO ALLOWEDON OPEN DITCHED
CONCRETE PAVEMENT STREET SECTIONS ONLY.
JOINT
DEFORMED TIE BAR
CURB AND GUTTER SHALL BE
ONLY
SECTIONA A
#4 x 18" O.C. FOR TIE
ALLOWEOON OPEN DITCHED
TO CONCRETE TO
CONCRETE PAVEMENT
STREET SECTIONS ONLY.
SECTIONA A
SLOPING AWAY FROM INTERSECTION
w
CURB RETURN RADIUS +;
LLIX
2-;
zcr
CURB RETURN RADIUS -
a(()
C
ACCESSIBLE
LOUP' MIN.)OTONA�OT�
.PI- -
TYPE "D" 1-1/4"
LONGITUDINAL JOINT
SECTIONA A
SLOPING TOWARD INTERSECTION
1'-6"
ONLY
SECTIONA A
--SIDE STREET WIDTH
WITHLAYDOWN CURB
A TYPE "G" EXPANSION JOINT
% tkN
PROPERTY LINE
6" THICK CONCRETE
(28 DAY STRENGTH =
C� FlSl
*MAINTAIN 2%MAX
CROSS SLOPE
NOTE: RAMPS ONLY WHEN
3500 PSI) WITH #4 BARS
A
CURVATURE
THE LONGITUDINAL SLOPE IS -
--------
AT 18" O.C.E.W. WITH
GREATER THAN 1:20 RAMPS
DOWEL INTO EXISTING SIDEWALK
6" LSSB TO 2' BEYOND
SHALL COMPLY WITH TAS
(VARIES) WITH #4 BARS @ 18" O.C.
BACK OF CURB
BACK OF CURB
REQUIREMENTS
RETURN CURB TO HAVE
A ROLL FACE DIMINISHING
T RADIUS POINT
EXPANSION JT. &
I
25' RAD. (MIN.)
++ H-I4-I
SMOOTH DOWEL BAR
I "D"
SIDEWALK
* a
1/2" 0 X 16-, WITH CA�
TYPE
i-�F H-I-i i�i i
TH O.C. (COATED
WITH HEAVY GREASE)
I I JOINT ACCESSIBLE RAMP
JOINT
**
77
5' R. (MIN.) BACK OF CURB
(SEE RAMP DETAIL)
ACCESSIBLE ROUTE
--
NEAT SAW CU7NEAT-Ilff CUT
A
�1,NEAT SAW CUT
--------
---- ------------POINTOF
I TANGENCY
MAINTAIN 2% MAX CROSS TPEEPANSION JOINT EXISTING CURB & GUTTER TO
• • -� • • •
• • • • •
• • • i • • • • • ' —� • • ' ' • ' ' ' '
SLOPE. 5' MIN. WIDTH.
BE REMOVED. REPLACE STREET
SURFACING AS NEEDED
** EXISTING SIDEWALKS A MIN.
OF CURB)
S�RE�
EXPANSION JOINT (TYP.)
A SEAL WITH SON JOINT MATERIAL
OF 4' BEHIND BACK
MAY REMAIN IN PLACE. RESIDENTIAL DRIVEWAY
OTHERWISE SIDEWALK MUST
BE REMOVED.
TYPICAL STREET CONCRETE APRON
ST2-00
ST2-01
o:
Lu
TYPE "D" EXPANSION JOINT.
A
y?
c� O DRIVEWAY SLOPE
114" PER
ELEV. + TIC ELEV. = 3"
EXISTING CURB &
GUTTER TO BE KEEP 6" RISE TO
TYPE "G" EXPANSION JOINT
PROPERTY LINE
VARIES'
FT MIN.
REMOVED PROPERTY LINE
ILOF I
6'
- - -
I
DRIVEWAY WIDTH
APPROX.12" ARIE
MATCH
EXISTING GUTTER i 3'
i
I
VA IES
EXISTING PVMT.
* MAINTAIN 2%MAX
�6" CROSS SLOPE
RETURN CURB TO HAVE
INISHING
DRAINAGE CULVERT A
I
-
AT RADIUS S POINT
(MIN. 18- DIA. RCP PIPE)
- --- -- ------
SECTIONA A - - - —+—
PROPERTY
- —LINE
3I RISE)
EXISTING BASE MIN.
25' MIN. R.
REMOVE CURB LONGITUDINAL
SLOPE 1 12 MAXAMP
DRIVEWAY APRON SHALL
THRU RAMP JOINT
-
NOTE:
- -
DEFORMED TIE BAR
#4 X 18" O.C.
BE 6"_(28-DAY CONCRETE
STRENNGTH = 3000 psi)
- - - - - - - - - - -I -- -
I � - - - - -
1. LENGTH OF DRAINAGE PIPE FOR
RESIDENTIAL DRIVES IS 36' MAX DRAINAGE
PVMT. EDGE
FOR TYING NEW
CONCRETE TO EXISTING
WI #4 BARS @(� 18" O.C.E.W.
ASPHALT APRONS WIO CURB SIDEWALK
& GUTTER SHALL BE ALLOWED
� I * a
_ _ _ _ _ - - - - _ _ _ L _ _ _ _ - _ _ _ - _ _
& 20' MIN. CULVERT
CONCRETE PAVEMENT
ONLY
ON OPEN DITCHED STREET
2. ALL DRIVEWAY PIPES WITHIN
ROW MUST AESLOPED
SECTIONS ONLY. NEAT I NEAT
SAW CUT _ _ SAW CUT
END SECTIONSR�E A�*J
(6:1 SLOPE) OR APPROVED
EQUAL.
SECH ONA A
1'
TYPE "G" A
NEAT EXISTING CURB & GUTTER TO
ICAL DRIVEWAY ENTRANCE
EXPANSION JOINT SAW CUT BE REMOVED. REPLACE STREET
SURFACING AS NEEDED
WITH CULVERT
COMMERCIAL DRIVEWAY
ST2-02
ST2-03
#4 BARS, 18- O.C.E.W.
STRENGTH 3500
FLEX BASE
* MIN. 6" HMAC
psi
BORING OF STREETS FOR
(TYPE C OR D)
EXISTING SEAL COATI HMAC
DOWEL #5 BARS 16" LG.,
8" INTO EXIST. �VMT.),
EXISTING
GRAVEL STREET 6"
UTILITY PIPE IS THE CITY
STANDARD. OPEN CUTTING
SAW CUT
18" O.C.
COMPACTED CEMENT
STABILIZED SAND
OF STREETS SHALL BE BY
EXISTING CONCRETE
6"
o v 'o•�•o., oo•o., o•o.o•. o 0o
APPROVAL OF THE CITY
ENGINEER ONLY.
STREET
1
SAWCUT
12"
COMPACTED CEMENT
STABILIZED SAND OR
VARIES
COMPACTED CEMENT
STABILIZED SANG
I
FLEX BASE
12"
*
*REFER TO HMAC SPECIFICATION
-'I 12"
12
I
12"
.. O.D.
FOR LIFT AND COMPACTION
REQUIREMENTS
BORING OF STREETS FOR
UTILITY PIPE IS THE CITY
6"
STANDARD. OPEN CUTTING
,/
SEE BEDDING DETAIL FOR
APPROPRIATE PIPE TYPE
O.D ::;
OF STREETS SHALL BE BY
APPROVAL OF THE CITY
SEE BEDDING DETAIL FOR
APPROPRIATE PIPE TYPE
ENGINEER ONLY.
UNDISTURBED SOIL
I I
UNDISTURBED SOIL VARIES
V
BORING OF STREETS FOR
SEE BEDDING DETAIL FOR
UTILITY PIPE IS THE CITY
UNDISTURBED SOIL-/
APPROPRIATE PIPE TYPE
STANDARD. OPEN CUTTING
VARIES
OPEN CUT
OPEN CUT SEAL COAT/
OF STREETS SHALL BE BY
OF HE CITY
ANG NEER ONLY
OPEN CUT CONCRETE
STREET
GRAVEL STREET
OVERLAY STREET
ST4-00
ST4-01
ST4-02
100' ROW
RESIDENTIAL
COLLECTOR
SECTION
SECTION
PAVEMENT
24
30
WIDTH
R.O.W WIDTH
70
100
EASEMENT 12' 12' w EASEMENT
(SEE NOTE 1) a a (SEE NOTE 1)
CL
NOTES: Ga 2" HOT MIX STD. RIBBON CURB w
Z ASPHALTIC 0
CONC. PVMT. _
1. RURAL SECTIONS WILL NOT REQUIRE 16' IR 1/2 /FT. SLOPE-► O
CITY ME LIMITS. PARALLEL TO ROW WITHIN ON " H
0
2. WITHIN ETJ AREA, RURAL SECTIONS SHALL \ III1Vll1\
FOLLOW COUNTY SPECS AND STANDARDS
MIN. 4" HMAC BASE
OR 6" CRUSHED 76" COMPACTED STABILIZED SUBGRADE
LIMESTONE BASE (98% STANDARD ASTM D-698 AT
A MOISTURE CONTENT BETWEEN 0 AND
+4% OF OPTIMUM
TYPICAL RURAL ROAD RIBBON CURB SECTION
ST4-03
NOTES: NOTES:.
STREETS WILL BE REQUIRED TO USE 8"
1. ALL SUBGRADES SHALL BE STABILIZED. 5. REFER TO B/CS UNIFIED DESIGN GUIDELINE MANUAL FOR 1. REFER TO BICS UNIFIED DESIGN GUIDELINE MANUAL 2. COLLECTOR Q
2. FOR SUBGRADES WITH PI > 15 AND % PASSING THE #200 ACCEPTED RIGHT OF WAY AND PAVEMENT WIDTH. FOR ACCEPTED RIGHT OF WAY AND PAVEMENT WIDTH. REINFORCED CONCRETE (28 DAY STRENGTH = 3500 PSI)
SIEVE 2 35%, USE LIME STABILIZATION. 6. COLLECTOR STREETS WILL BE REQUIRED TO USE 5" HMAC
BASE OR 8" CRUSHED LIMESTONE BASE AND STABILIZED
3. FOR SUBGRADES WITH PI < 15 AND % PASSING THE #200 SUBGRADE IN ACCORDANCE WITH THE B/CS UNIFIED DESIGN
SIEVE < 35%, USE PORTLAND CEMENT STABILIZATION. GUIDELINE MANUAL OR AS DIRECTED BY CITY ENGINEER. VARIABLE R-O-W (SEE NOTE 1)
4. SIDEWALK PLACEMENT VARIES WITH EACH LOCATION AND
WILL BE DETERMINED BY THE ENGINEER.
i - VARIABLE R-O-W (SEE NOTES) _� VARIABLE BIC TO BIC (SEE NOTE 1)
� R R
VARIABLE BIC TO BIC (SEE NOTE 5)
9 MONOLITHIC CURB
SEE 6' CONCRETE SEE 6' CONCRETE 6" REINFORCED SEE 5' CONCRETE
2" HOT MIX ASPHALTIC STD. CURB &GUTTER SEE 5' CONCRETE SIDEWALK DETAIL CONCRETE (28 DAY SIDEWALK DETAIL
SIDEWALK DETAIL CONCRETE PAVEMENT SIDEWALK DETAIL I I STRENGTH = 3500 PSI) I TYPE "D" JOINT
3%SLOPE —.
3% SLOPE —i
LIMIT OF MEASUREMENT—� 2' MIN. 4" HMAC BASE o LIMIT OF MEASUREMENT�I 2` #4 BARS 18" O.C.E.W. 8" COMPACTED STABILIZED SUBGRADE �98"/o STANDARD
6" COMPACTED STABILIZED SUBGRADE (98 /o STANDARD
FOR ROADWAY EXCAVATION OR B" CRUSHED LIMESTONE ASTM D-698 AT A MOISTURE CONTENT BETWEEN FOR ROADWAY EXCAVATION (MID SLAB) ASTM D-698 AT A MOISTURE CONTENT BETWEEN
AND STABILIZATION BASE (95% MOD. ASTM-D1557) 0 AND +4% OF OPTIMUM. & STABILIZATION 0 AND +4°A OF OPTIMUM)
(LOCAL STREETS)
TYPICAL STREET SECTION TYPICAL STREET SECTION
ASPHALTIC CONCRETE PAVEMENT ST4-04 REINFORCED CONCRETEPAVF.MFA7 ST4-05
con
o
Q,
Hw
Q
con
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w
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a
con
CD
V
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as
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U
CITY OF BRYAN I
The Good Life, Texas Style."
DRAWN BY: C.L.M.
DATE: 08-01-12
SCALE: N T S
APPROVED: W. P. K.
FIGURE=
SHEET 1 OF 1
CROSS SLOPE
2% MIN.
CROSS SLOPE
CROSS SLOPE 20/A., SIDEWALK IN.
2/oto4/o �
E-
8' TYP.
NOTE:
THIS DOES NOT TAKE INTO ACCOUNT DRAINAGE
REQUIREMENTS - BERMS MAY BE REQUIRED
OUTSIDE OF THE SIDEWALK.
PER TAS
STANDARDS
SIDEWALK SLOPE REQUIREMENTS SW1-00
4"x4"x3/16" STRUCTURAL STEEL TUBING
8' O.C. MAXIMUM ---w l � 8' O.C. MAXIMUMS 12" O.C.
--' `t-6" O.C. u u
4"x2"x3/16" STRUCTURAL STEEL TUBING
4"x4"x3/16" STRUCTURAL 1 "x1 "x3/16" STRUCTURAL STEEL TUBING
STEEL TUBING
SEE CONNECTION DETAIL
6� f 4..
TYPICAL PEDESTRIAN 112" DIA. BOLT
GUARDRAIL CONNECTIONDETAIL
SW1-01
GENERAL NOTES:
ALL AREAS WHERE EXISTING VEGETATION AND GRASS COVER HAVE BEEN BARED BY CONSTRUCTION
SHALL BE ADEQUATELY BLOCK SODDED OR HYDROMULCHED AND WATERED UNTIL GROWTH IS
ESTABLISHED. IN DEVELOPED AREAS WHERE GRASS IS PRESENT, BLOCK SOD WILL BE REQUIRED.
BARED AREAS SHALL BE SEEDED OR SODDED WITHIN 14 DAYS OF LAST DISTURBANCE.
APPROVED EROSION CONTROL MEASURES MUST BE INSTALLED DURING THE ENTIRE TIME THAT EARTH HAS
BEEN BARED BY CONSTRUCTION AND SHALL STAY IN PLACE UNTIL ACCEPTABLE VEGETATIVE GROWTH IS
ESTABLISHED AFTER CONSTRUCTION IS COMPLETE AND THEN REMOVED BY CONTRACTOR.
ALL EROSION CONTROL MEASURES SHOULD BE CLEANED OF SILT AFTER EVERY RAIN.
ALL TRAFFIC SIGNALS AND APPURTENANCES, AND ALL PAVEMENT MARKINGS AND MARKERS SHALL BE IN
ACCORDANCE WITH TXDOT STANDARDS
REFER TO SPEC 31 17 23.23 (PAVEMENT MARKINGS) FOR ADDITIONAL LOCAL REQUIREMENTS.
CROSSWALK DIMENSIONS,
CROSSWALK MARKINGS, AND
STOP LINE LOCATIONS SHALL
BE AS SHOWN ELSEWHERE IN
THE PLANS.
**VARIES I"- 4 h
3' y y GREEN SPACE y y y
.. .. PLO
•. •.
g• •• • . ' : SIDEWALK • '• ' . ' : �
PROPERTY LINE `L -
2s ZIP
** 23' (10' CURB RADIUS) q
21.5' CURB RADIUS)
'
(20'
16.5' (25' CURB RADIUS)
a
\
rA
CROSS SLOPE NOT TO EXCEED
w
w
2% OR BE LESS THAN 1%ON ANY
PORTION OF RAMP OR TRANSITION
TO STREET
1
5' 3'
3/6' SIDEWALK AMBULATORY
RAMP AT STREET INTERSECTION
't CROSS SLOPE NOT TO EXCEED
2% OR BE LESS THAN 1% ON ANY
PORTION OF RAMP OR TRANSITION /
TO STREET
GAP /
by `J5 /
y-0/
)PERTY
E
8' SIDEWALK
Z RAMP*
1:12
SLOPE MAX.
DETECTABLE
WARNING
SURFACE
NOTES:
1. SIDEWALK PLACEMENT SHALL BE IN ACCORDANCE WITH B/CS UNIFIED DESIGN GUIDELINES.
2. FINISH: LIGHT BROOM FINISH. JOINS TO BE TOOLED 1" DEEP AT AN INTERVAL EQUAL TO THE SIDEWALK WIDTH. EXPANSION JOINTS
@ 40' O.C.,CONRACTION JOINTS @ 4' O.C.
3. WO WEL H #31x 12N AND
TO @ AN12" CONOCRETE R #4 x STRUCTURE BARS @ 18DJJAC ENT TO SIDEWALK (DRIVEWAY, INLET BOX, CURB, JUNCTION BOX, ETC.)
4. COMPACTION: COMPACTED SUBGRADE MATERIAL COMPACTED TO A DENSITY AT LEAST 98% OF MAXIMUM DRY DENSITY AS
DETERMINED BY PROCTOR COMPACTION TEST ASTM D698 (STANDARD) AND SHALL BE 0-4% WET OF THE OPTIMUM MOISTURE CONTENT
5. A MINIMUM CLEAR PEDESTRIAN WIDTH AS DEFINED BY TAS AND ADA SHALL BE PROVIDED FOR ENTIRE LENGTH OF SIDEWALK.
SEAL WITH EXPANSION
JOINT MATERIAL SMOOTH DOWEL BAR e
112"0 X 18" 12" O.C. (COATED
114" R 314" GREASE) WITH HEAVY
-� 3'-0" MIN. 5'-0" VARIES-
4.. 2% MAX.
RECYCLED MATERIAL, 112" SEE NOTE 4
THICK AS MANUFACTURE D
BY J.D. RUSSELL CO. OR 3" LONG METAL OR PLASTIC CAP INSIDE
APPROVED EQUAL DIAMETER TO BE 1/16" GREATE*YHAN
DIAMETER OF DOWEL BAR. CAP MUST #3 BARS @ 12" O.C.E.W. OR 28-DAY CONCRETE
BE LONG ENOUGH TO COVER 2"OF #4 BARS @ 18" O.C.E.W. STRENGTH = 3000 PSI
DOWEL AND HAVE STOP SO END OF (4" THICK MIN.)
CAP IS 1" FROM END OF BAR. SEE FINISH NOTE
SIDEWALK EXPANSION
& CONSTRUCTION JOINT
SAWED OR FORMED,
118" TO 3/16' SEAL WITH EXPANSION
JOINT MATERIAL, MIN.
3/8" R
4"
SIDEWALK CONTRACTION _TOINT
SWEEP SAND
MIN 8" INTO ALL JOINTS
MAX 24"
CONC. SIDEWALK
4"
° •
"6-
1" MAX. SAND LAYING COURSE
ACCEPTABLE
TRAFFIC RATED
PAVER MATERIAL
SIDEWALK PAVER SECTION
CONCRETE SIDEWALK
ALONG LOCAL STREETS
e
I
3'-0" MIN_6'-0" ---T-VARIES--I,
MAX.
E- 2%
i
SEE NOTE 4
#3 BARS @ 12" O.C.E.W. OR
#4 BARS @ 18" O.C.E.W.
28-DAY CONCRETE
STRENGTH - 3000 PSI
GHICK MIN.
FINISH NOTE
ALONG MINOR COLLECTORS
AND LARGER
ACCEPF#3
TRAFFID 8'-0" �VARIE9�
PAVERIAL
E-- 2% MAX.
SEE NOTE 4
EE NOTE 3
28-DAY CONCRETE
BARS @ 12" O.C.E.W. OR STRENGTH = 3000 PSI
#4 BARS @ 18" O.C.E.W. 4" THICK MIN.
EE FINISH NOTE
ALONG MINOR COLLECTORS
CROSSWALK DIMENSIONS,
CROSSWALK MARKINGS, AND
STOP LINE LOCATIONS SHALL
4' BE AS SHOWN ELSEWHERE IN
THE PLANS.
** VARIES
SIDEWALK
•' F4,d' DETECTABLE
WARNING
SURFACE
M,
PROPERTY LINE
?S�
\
\
h
a
** 23' (10' CURB RADIUS)
21.5' 20' CURB RADIUS)v�
16.5' (25' CURB RADIUS)
\
1
� CROSS SLOPE NOT TO EXCEED
I
�'
2% OR BE LESS THAN 1% ON ANY
• ..'. '
PORTION OF RAMP OR TRANSITION
TO STREET
8'
8' SIDEWALK AMBULATORY
RAMP AT STREET INTERSECTION
SW3-00
* CROSS SLOPE NOT TO EXCEED
2% OR BE LESS THAN 1% ON ANY
PORTION OF RAMP OR TRANSITION
TO STREET /
�Lh O- Fj /
y y y�P � V- 1•
PROPERTY
DETECTABLE LINE DETECTABLE
WARNING i / WARNING
SURFACE
_ iyyy SURFACE y
Z P*
& SIDEWALK 1:1z:> .+
io SLOPE "'t
BACK ` SMOOTH DOWEEXPANSION JT.
LBAR,
OF CURB 112" DIA. X 16", WITH
6' MIN. CAP 12" O.C.
(COATED W/HEAVY
GREASE)
3' L EXPANSION JT. &
SMOOTH DOWEL BAR,
1/2" DIA. X 16", WITH
CAP 12" O.C.
BACK (COATED W/HEAVY
OF CURB 6' MIN. GREASE)
8' SIDEWALK AMBULATORY RAMP 6' SIDEWALK AMBULATORY RAMP
AT STREET INTERSECTION &. DRIVES AT STREET INTERSECTION & DRIVES
SW3-03 SW3-04
AND LARGER
3116" NOMINAL -
ANNULAR SPACE
S.
SW1-02
NEENAH GRATE BOLTED
IN PLACE OR APPROVED
EQUAL
No. 4 BARS
TRENCH GRATE MAY ONLY BE
ALLOWED WITH PRIOR APPROVAL
FROM THE CITY ENGINEER AND
WHERE THERE IS NO OTHER
STORM SEWER SYSTEM
AVAILABLE.
ISOMe&7C V eW
II
SIDEWALK DRAINAGE
TRENCH GRATE
SW3-01 SW3-02
* CROSS SLOPE NOT TO EXCEED
20/6 OR BE LESS THAN 1 % ON ANY
PORTION OF RAMP OR TRANSITION /
TO STREET
Y / y y y.
PROPERTY
LINE DETECTABLEy
/ WARNING
SURFACE
yy •Y yy
2iE RAMP ...
5' SIDEWALK 1:12� ZT
SLOPE Pli.
3' EXPANSION JT. &
SMOOTH DOWEL BAR,
1M" DIA. X 16", WITH
CAP @ 12" O.C.
(COATED W/HEAVY
OF CURB 6' MIN. GREASE)
5' SIDEWALK AMBULATORY RAMP
AT STREET INTERSECTION & DRIVES
SW3-05
DETECTABLE WARNINGS
PEDESTRIAN FACILITIES
CROSSWALKS:
GENERAL NOTES:
GENERAL NOTES:
DETECTABLE
CROSSWALK MARKINGS ARE IMPORTANT TRAFFIC
z WARNING SURFACE
CONTROL DEVICES AT CONTROLLED INTERSECTIONS.
1. CURB RAMPS MUST CONTAIN A DETECTABLE WARNING
1, ALL RLOPER ARE Id1AY1MlIM ALLOWARLE THE LEAST
O
THESE DEVICES IDENTIFY THE APPROPRIATE LOCATION
FOR PEDESTRIANS TO CROSS THE INTERSECTION AS
SURFACE THAT CONSISTS OF RAISED TRUNCATED
POSSIBLE SLOPE THAT WILL STILL DRAIN PROPERLY
F-J� LANDIN
f-W
WELL AS INFORMING DRIVERS WHERE PEDESTRIANS
DOMES COMPLYING WITH SECTION 4.29 OF THE TEXAS
SHOULD BE USED. ADJUST CURB RAMP LENGTH OR GRADE
w>w
MAYBE PRESENT. NOT ALL LOCATIONS NEED THE
ACCESSIBILITY STANDARDS (TAS). THE SURFACE MUST
CONTRAST VISUALLY WITH ADJOINING SURFACES,
OF APPROACH SIDEWALKS AS DIRECTED.
Cauj
_- w E-
CROSSWALKS MARKED' HOWEVER TYPICALLY
COLLECTOR AND ARTERIAL STREETS DO. AS STATED
INCLUDING SIDE FLARES. FURNISH DARK BROWN OR
2. LANDINGS SHALL BE A 5' X b' MINIMUM WITH A MAXIMUM
Ln
Z
AMC
:ti ff::cl O:o:4;d 4:.0. 4" MAX.
IN THE TMUTCD, AN ENGINEERING STUDY SHOULD BE
DARK RED DETECTABLE WARNING SURFACE ADJACENT TO
UNCOLORED CONCRETE, UNLESS SPECIFIED ELSEWHERE
2% SLOPE IN ANY DIRECTION.
o
o i 0.40;pts:; :aa..4:. AND USUAL
iv o'•gogg.�a.
PERFORMED BEFORE CROSSWALKS ARE INSTALLED AT
LOCATIONS OTHER THAN CONTROLLED INTERSECTIONS.
IN THE PLANS.
3. MANEUVERING SPACE AT THE BOTTOM OF CURB RAMPS
SHALL BE A MINIMUM OF 4' X 4' WHOLLY CONTAINED WITHIN
cn
;op.SFa. a
2. DETECTABLE WARNING SURFACES MUST BE SLIP
THE CROSSWALK AND WHOLLY OUTSIDE THE PARALLEL
_
�
THE CITY OF BRYAN'S PREFERENCE FOR MARKING
RESISTANT AND NOT ALLOW WATER TO ACCUMULATE.
VEHICULAR TRAVEL PATH.
CROSSWALKS IS THE LONGITUDINAL OR -LADDER-
STYLE).
STYLE). THE CITY OF COLLEGE STATION'S
3. ALIGN TRUNCATED DOMES IN THE DIRECTION OF
4. MAXIMUM ALLOWABLE CROSS SLOPE ON SIDEWALK AND
PREFERENCE IS THE TYPICAL "TRANSVERSE" STYLE;
PEDESTRIAN TRAVEL WHEN ENTERING THE STREET.
CURB RAMP IS 2%.
6" MIN. FACE OF
10" MAX.
HOWEVER, IN THE NORTHGATE AREA ADJACENT TO
SCHOOL OR SCHOOL ZONES, AND OTHER HIGH
4. SHADED AREAS ON SHEETS 3 AND 4 INDICATE THE
S. CURB RAMPS WITH RETURNED CURBS MAY BE USED ONLY
CURB
PEDESTRIAN CROSSINGS THE LONGITUDINAL (OR
APPROXIMATE LOCATION FOR THE DETECABLE WARNING
WHERE PEDESTRIANS WOULD NOT NORMALLY WALK ACROSS
THE RAMP, EITHER BECAUSE THE ADJACENT SURFACE IS
"LADDER" STYLE) IS PREFERRED. DEVIATION FROM
SURFACE FOR EACH CURB RAMP TYPE.
THESE PREFERENCES WILL BE ALLOWED ONLY WITH
PLANTING OR OTHER NON -WALKING SURFACE OR BECAUSE
TYPICAL PLACEMENT OF DETECTABLE WARNING
THE APPROVAL OF THE CITY ENGINEER.
THE LONGITUDINAL STYLE MARKING SHALL BE 24"
WIDE AND 8 FEET IN LENGTH SPACED 484NCHE3
APART. THE TRANSVERSE MARKINGS SHALL CONSIST
5. DETECTABLE WARNING SURFACES SHALL BE A MINIMUM OF
24" IN DEPTH IN THE DIRECTION OF PEDESTRIAN TRAVEL,
AND EXTEND THE FULL WIDTH OF THE CURB RAMP OR
LANDING WHERE THE PEDESTRIAN ACCESS ROUTE ENTERS
THE STREET.
THE SIDE APPROACH IS SUBSTANTIALLY OBSTRUCTED.
OTHERWISE, PROVIDE FLARED SIDES.
6. ADDITIONAL INFORMATION ON CURB RAMP LOCATION
DESIGN LIGHT RELECTIVE VALUE AND TEXTURE MAY 6E
IN
SURFACE ON LANDING AT STREET EDGE
SW2-OO
TWO 12-INCH SEPARATED BY 6 FEET
WADE LINEAVEMENT.
6. DETECTABLE WARNING SURFACES SHALL BE LOCATED SO
FOUND THE CURRENT EDITION OF THE TEXAS
ACCESSIBILITY STANDARDS (TAS) AND 16 TAC 68.102.
OOF
F UNMARKED ALL CROSSWALK PAVEMENT
MARKINGS SHALL ALWAYS MEET TxDOT'S SPECIFICATION
THAT THE EDGE NEAREST THE CURB LINE IS A MINIMUM OF
6" AND A MAXIMUM OF 10" FROM THE EXTENSION OF THE
7. TO SERVE AS A PEDESTRIAN REFUGE AREA THE MEDIAN
FOR TYPE I MARKINGS UNLESS OTHERWISE APPROVED
FACE OF CURB. DETECTABLE WARNING SURFACES MAY BE
SHOULD BE A MINIMUM OF 5' WIDE. MEDIAI�I3 SHOULD BE
ZQ LANDING
BY THE CITY ENGINEER.
CURVED ALONG THE CORNER RADIUS.
DESIGNED TO PROVIDE ACCESSJBLE PASSAGE OVER OR
Z
THROUGH THEM.
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ADDITIONAL INFORMATION ABOUT CROSSWALK MARKINGS
7. ACCEPTABLE PAVER MATERIAL SHALL BE CLAY, VITRIFIED
�w�
CAN BE FOUND IN THE TMUTCD.
POLYMER COMPOSITE, PRECAST POLYMER CONCRETE,
8. CROSSWALK DIMENSIONS CROSSWALK MARKINGS AND
w>O
AND CONCRETE.
STOP BAR LOCATIONS SHALL BE AS SHOWN ELSEWHERE
CQm
CROSSWALKS WITH BRICK PAVERS, STAMPED ASPHALT,
IN THE PLANS. AT INTERSECTIONS WHERE CROSSWALK
Waco F
ETECTABLE WARNING SURFACE
BN
STAMPED CONCRETE ETC., SHALL ALSO REQUIRE
RETRO-REFLECTIVE, THERMOPLASTIC TRANSVERSE
MARKINGS ARE NOT REQUIRED, CURB RAMPS SHALL BE
ALIGNED WITH THEORETICAL CROSSWALKS, OR AS
PARALLEL
STRIPING.
DIRECTED BY THE ENGINEER.
RAVEL)
4" MAX
9. EXISTING FEATURES THAT COMPLY WITH TAS MAY REMAIN
AND USUAL
IN PLACE UNLESS OTHERWISE SHOWN ON THE PLANS.
.c•&
10. HANDRAILS ARE NOT REQUIRED ON CURB RAMPS. PROVIDE
4iODE
Q:?;4d o:. D:4:4:E FLARE
o42106
CURB RAMPS WHEREVER ON ACCESSIBLE ROUTE CROSSES
A CURB.
ivPE.)(PENETRATES)
. ; a.,,
11. SEPARATE CURB RAMP AND LANDINGS FROM ADJACENT
SIDEWALK AND ANY OTHER ELEMENTS WITH PREMOLD OR
BOARD JOINT OF 314" UNLESS OTHERWISE DIRECTED BY
THE ENGINEER.
CE OF
12. PROVIDE A SMOOTH TRANSITION WHERE THE CURB RAMPS
10"MAX CURB
CONNECT TO THE STREET.
TYPICAL PLACEMENT OF DETECTABLE
13. FLARE SLOPE SHALL NOT EXCEED 109/6 MEASURED ALONG
CURB LINE.
IVARNING SURFACE ON SLOPING RAMP RUN
SW2-01
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5'x5'
LANDING
JO
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5:
a C
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J
O
co a
E-
EF
y
1:10 SLOP
cy
I
TYPICAL)
FACE OF
(TYPICAL) 4' RAMP WIDTH (TYPICAL) CURB
(TYPICAL)
TYPICAL AMBULATORY RAMP W/
FLARED WINGS _
2
I I I I1
2-3/81:
1
0000
Q z
4"E 10000 2.
1"
OLU Lp
W>0
8"
a�c
DETECTABLE
WARNING PAVER
4" MAX
AND ul
T_
GENERAL NOTES (PAVERS)
FURNISH DETECTABLE WARNING PAVER UNITS MEETING ALL
REQUIREMENTS OF ASTM C-936, C-33. LAY IN A TWO BY TWO
UNIT BASKET WEAVE PATTERN OR AS DIRECTED.
LAY FULL-SIZE UNITS FIRST FOLLOWED BY CLOSURE UNITS
CONSISTING OF AT LEAST 25 PERCENT OF A FULL UNIT. CUT
DETECTABLE WARNING PAVER UNITS USING A POWER SAW.
DETECTABLE WARNING
PAVER WITH TRUNCATED
DOME SURFACE
EXPANSION JOINT
AS REQUIRED
SIDE FLARE
(TYPE.)
SIDE IDE(TYPFLAR
E
FACE OF
CURB
TRUNCATED DOME PATTERN
CURB RAMP
DETECTABLE WARNING PAVER
rNO, 3 REBAR AROUND PAVER INSET
DETECTABLE WARNING PAVER WITH
TRUNCATED DOME SURFACE
1" MORTAR BED - SHALL CONFORM TO
APPLICABLE SPECIFICATIONS
CONTROL JOINT PERMISSIBLE
MIN. 4"
No. 3 REBAR AT-1
BSO"H(MAX)AgN-CENTER
CLASS A CONCRETE - SHALL CONFORM
TO APPLICABLE SPECIFICATIONS
SECTIONA A
SW2-03
CITY OF BRYAN
The Cod Life, Texas Style."
DRAWN BY: C.L.M.
DATE 08-01-12
SCALE N T S
APPROVED: W. P. K.
FIGURE:
a w
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