Meriden_Columbus_Ave_Cul-de-sac_2025-06-24.pdf

X

X

X

X

X

X

CONCRETE WALK

C O

LU

M

B U

S A

V E

M A

R

IN

A C

T

PARKVIEW ST

SP

RIN

G S T

380 COLUMBUS AVE

MERIDEN, CT 06450

JUNE 18, 2025

NEW MULTI-USE PATH AND CUL-DE-SAC

V

C T\

M

ER

ID

EN

\C O

LU

M

B U

S A

V E-

0\

D W

G S \C

IV

IL

\C O

V

ER

.D W

G

Ta b:

C O

V

ER

S av ed

6/

/2

2:

P

M P ap er

S iz e:

4" x

6"

Pl ot te d:

/1 8/

:1

PM

SHEET

NO.

NO. OF

SHEETS1 5

PREPARED BY:

ENGINEER:

NEW MULTI-USE PATH

AND CUL-DE-SAC

Loureiro Engineering Associates, Inc.

100 Northwest Drive · Plainville, Connecticut 06062 Phone: 860-747-6181 · Fax: 860-747-8822 An Employee Owned Company · www.Loureiro.com

Loureiro

LOCATION MAP

SCALE: 1"=50'

PROPERTY OWNER:

CITY OF MERIDEN

142 EAST MAIN ST

MERIDEN, CT 06450

PROJECT LOCATION

LEA COMMISSION NUMBER 051PL5.03 068

DRAWING INDEX

SHEET NO. DRAWING TITLE

1 - COVER SHEET

2 EC-1 EXISTING CONDITIONS

3 C-1 SITE LAYOUT PLAN

4 C-2 DETAILS -1

5 C-3 DETAILS - 2

5'

5" R

CP

R=30'

68' - 15" HDPE STORM SEWER

14' LIMIT OF CLEARING

IN WOODED AREAS (TYP)

X

X

REMOVE WOOD

GUARD RAIL

ASSEMBLY AND

TURN OVER

TO CITY

TO BE RELOCATED AT THE

DIRECTION OF THE CITY

TC=BC=281.80 (EX)

282.30 (EX)

282.36

TC=270.90

BC=270.40

10' ACCESS EASEMENT IN FAVOR OF CITY OF

MERIDEN W/ TEMPORARY GRADING RIGHTS

PER VOLUME 4980, PAGE 134

20' WATER EASEMENT IN FAVOR OF CITY OF

MERIDEN W/ TEMPORARY GRADING RIGHTS

PER VOLUME 4980, PAGE 134

N/F

CITY OF MERIDAN

OPEN SPACE

VOLUME 4980, PAGE 134

201 PROSPECT AVE

WETLANDS AS FLAGGED BY JAMES SIPPERLY,

SOIL SCIENTIST DECEMBER 28, 2004

WETLANDS AS FLAGGED BY SOIL RESOURCE

CONSULTANTS DAVID LORD, SOIL SCIENTIST

OCTOBER 2003 - MAY 2004

N/F

CITY OF MERIDEN

VOLUME 3646, PAGE 193

380 COLUMBUS AVE

N/F

HENRY K. & HANNA M.

LEMMER

VOLUME 4443, PAGE 296

378 COLUMBUS AVE

N/F

CARLOS CHAIRES RIVERA

VOLUME 5476, PAGE 621

383 COLUMBUS AVE

N/F

ANDREW MAY

VOLUME 2695, PAGE 97

381 COLUMBUS AVE

N/F

GAIL R. & PAUL D.

HENNESSY

VOLUME 2583, PAGE 167

379 COLUMBUS AVE

N/F

SHAMARA BURTON

VOLUME 5460, PAGE 523

373 COLUMBUS AVE

N/F

JASON CHRISTOPHER KOVACH

VOLUME 4609, PAGE 26

VOLUME 4609, PAGE 30

367 COLUMBUS AVE

N/F

FRANK J. & LINDA M.

MILANO

VOLUME 939, PAGE 22

374 COLUMBUS AVE

N/F

WILLIAM R. AITKEN

VOLUME 4895, PAGE 239

362 COLUMBUS AVE

N/F

DEAN & RICHARD

SMART

VOLUME 4233, PAGE 19

166 PARKVIEW ST

N/F

SARAH FREEMANTLE

VOLUME 5380, PAGE 451

180 PARKVIEW ST

N/F

N/F

STEVEN D. & ROBERTA A.

LASEK

VOLUME 781, PAGE 247

387 SPRING ST

N/F

DAVID MOZDZIAK

VOLUME 5438, PAGE 488

379 SPRING ST

N/F

GERALDO O. & LYNN A. DEAN

VOLUME 5399, PAGE 971

83 MARINA CT

N/F

PROSPECT AVE ESTATES LLC

VOLUME 3646, PAGE 193

79 MARINA CT

N/F

DENNEHY, GEOFFREY C. DENNEHY

& LAUREN YONUS

VOLUME 5379, PAGE 958

78 MARINA CT

N/F

DELBUONO CONSTRUCTION

& DESIGN LLC

VOLUME 4580, PAGE 77

72 MARINA CT

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

APPROXIMATE

LOCATION OF

UTILITY POLE

PAVED DRIVEWAY

PAVEDDRIVEWAY

HYDRANT

PAVED DRIVEWAY

SANITARY MANHOLE

TF=276.10

PAVED DRIVEWAY

PAVED DRIVEWAY

PROPERTY LINES SHOWN ARE

APPROXIMATE. FIELD LOCATE ALL

PROPERTY LINES WITHIN OR ADJACENT

TO WORK PRIOR TO CONSTRUCTION

SIGNS, "DEAD END", LITTERING,

"NO PARKING ANY TIME"

WOOD GUIDE RAIL

WOOD STOCKADE FENCE

BLOCK

RETAINING

WALL

CHAIN LINK FENCE

STOCKADE FENCE

CHAIN LINK FENCE

0'

U

PL

AN

D

R

EV

IE

W

A

RE

A

FR

O M

W

ET

LA

N D

CONCRETE CURB

CONCRETE WALK

TREE LINE

(FROM AERIAL)

C O

LU

M

BU

S

AV

EN

U E

M

AR

IN

A

CO

UR

T

APPROXIMATE LOCATION

OF GAS MAIN

60' RADIUS

253'±

146'±

4'

1'

54'±

214'±

25' RIGHT OF WAY

10' WIDE SANITARY

SEWER EASEMENT

TC=BC=270.50

273273

328328

.5

' M

IN

16' M

IN

PROPERTY LINE SHOWN IS APPROXIMATE. FIELD

LOCATE PROPERTY LINES WITHIN OR ADJACENT

TO WORK PRIOR TO CONSTRUCTION.

PROPERTY LINE SHOWN IS

APPROXIMATE. FIELD LOCATE

PROPERTY LINES WITHIN OR ADJACENT

TO WORK PRIOR TO CONSTRUCTION.

4" Ø STEEL REMOVABLE BOLLARD

CONCRETE CURB (311 LF)

CONCRETE CURB (73 L F)

FULL DEPTH BITUMINOUS

CONCRETE PAVEMENT (10,600 SF)

FRAISER FUR B&B 2" CAL (TYP OF 2)

4" STEEL REMOVABLE BOLLARD

CT DOT TYPE 1 CURB RAMP

WITH BOLT-ON DETECTABLE WARNING SURFACE

(DO NOT INSTALL PRESS-IN DWS)

FRAISER FUR B&B 2" CAL (TYP OF 6)

8' WIDE STONE MULTI-USE TRAIL (SEE DETAILS AND NOTES)

APPROXIMATE LIMITS OF WORK.

EXISTING BITUMINOUS DEBRIS ON

CUL-DE-SAC PAVEMENT TO BE REMOVED

TEMPORARY FILTER SOCK,

RELOCATE AS NECESSARY

TEMPORARY FILTER SOCK,

RELOCATE AS NECESSARY

REPLACE PORTION OF CONCRETE SIDEWALK

REMOVE PORTION OF CONCRETE CURB

REDI-ROCK OR APPROVED EQUAL

CONCRETE BLOCK RETAINING WALL

60 LF 48" HIGH CHAIN LINK FENCE ANCHORED

TO CONCRETE BLOCK RETAINING WALL

CLEAR WITHIN LIMITS OF MULTI-USE PATH (SEE NOTES)

LOAM AND SEED ALL DISTURBED

VEGETATED AREAS (TYP)

REMOVE SEGMENT OF FENCE TO NEAREST POST.

MIN 2' CLEAR FROM PATH

CONCRETE SIDEWALK

REPAIR / REPLACE SEGMENT OF MISSING FENCE

TEMPORARY SILT FENCE, RELOCATE AS

NECESSARY, REMOVE ONCE ALL UPSTREAM

AREAS ARE STABILIZED

REMOVE EXISTING

BITUMINOUS CURB (TYP)

CB TYPE 'C'

TF=270.00

INV OUT=265.76 15" HDPE

INLET PROTECTION (TYP)

2' EARTH BERM WITH

WOOD CHIP MULCH (TYP)

REBUILD TYPE 'C' CB AS NEEDED. INSTALL NEW "TYPE C" TOP

INV IN (NE)=269.76 (15" RCP)

INV OUT (S)=269.26 (15" RCP)

RESET TOPS AND REPAIR EXISTING

DOUBLE CB AS NEEDED

TF=269.75

EX INV IN(N)=264.46 (15" RCP)

NEW INV IN(E)=264.46 (15" HDPE)

EX INV OUT=264.25 (15" RCP)

2' CURB TAPER AT

END OF CURB

2' CURB TAPER AT END OF

CONCRETE CURB (TYP)

SAWCUT EXISTING PAVEMENT (TYP)

NEW PAVEMENT TO MEET EXISTING FLUSH WITH NOT TRIPPING HAZARD

SAWCUT EXISTING PAVEMENT (TYP)

NEW PAVEMENT TO MEET EXISTING

FLUSH WITH NOT TRIPPING HAZARD

2' TRANSITION OF CONCRETE CURB FROM BITUMINOUS

CURB AT BEGINNING OF CONCRETE CURB

2' CURB TAPER AT BEGINNING

OF CONCRETE CURB

SAWCUT EXISTING PAVEMENT,

NEW PAVEMENT TO MEET

EXISTING FLUSH WITH NOT

TRIPPING HAZARD (TYP)

2' CURB TAPER AT END OF CONCRETE CURB (TYP)

CT DOT TYPE 1 CURB RAMP

WITH BOLT-ON DETECTABLE WARNING SURFACE

(DO NOT INSTALL PRESS-IN DWS)

271.00

271.08

' M

IN

T O C

UR

B

48' RADIUS CUL-DE-SAC

8" Ø DIP PIPE FOR DRAINAGE AS NEEDED (TYP AT LOW SPOTS)

SEE DETAIL FOR CROSS

SECTION A-A'

BASED ON ACTUAL PROPERTY LINE LOCATIONS

AS STAKED IN THE FIELD, ADJUST NEW

DRIVEWAY APRON LOCATIONS AND ASSOCIATED

CURBING TO MEET DESIGN INTENT. MAINTAIN

DESIGN RADIUS OF CUL-DE-SAC AND CURBING

WHEN MAKING ADJUSTMENTS. (TYP)

A

A'

TOPSOIL AND

SEED AREA TO

BE VEGETATED

TOPSOIL AND SEED AREA TO BE VEGETATED

M

AR

IN

A

CT

C O

LU

M

BU

S

AV

E

TEMPORARY SILT FENCE, RELOCATE

AS NECESSARY, REMOVE ONCE ALL

UPSTREAM AREAS ARE STABILIZED

Lo u re ir o En g in ee ri n g

A ss oc ia te s, I n c

N or th w es t

D ri ve ai nv ill e, C on ne ct ic ut

Ph on e:

-7

-6

Fa x:

-7

-8

A n

Em pl oy ee

O w ne d

C om pa ny w w w .L ou re ir o.

co m

ES

F

/1

8/

K A P

/1

8/

V

C T\

M

ER

ID

EN

\C O

LU

M

B U

S A

V E-

0\

D W

G S \C

IV

IL

\S

IT

E

LA

YO

U

T.

D

S

IT

E

LA

YO

U T

S av ed

6/

/2

2:

P

M b y

TC

G R A M

M A

TI

C O

Pa pe r

S iz e:

4" x te d:

/1 8/

:1

PM

PR

EP

A R

ED

F O

R

DRAWING

D R A W

N B

Y D

A

TE

A

PP

R O

V

ED

B Y

S C A

LE

C O

M M

N

O

D A

TE

S

TA

M P

SHEET

NO.

NO. OF

SHEETS

Lo ur ei ro

D

ES

C R

IP

TI

O

N O

F R

EV

IS

IO

N R

EV

D

A

TE

A

PP

R

C-1

1P

L5 .0

3 5

S

IT

E

LA

Y O

U T

P

LA

N

N

EW

M U

LT

I-

U S

E P

A

TH

A N

D C

U L-

D E-

S A

C

C O

LU

M

B U

S A

V E, M

ER

ID

EN

C

T

C

IT

Y O

F M

ER

ID

EN

E A

S T

M A

IN

S

T, M

ER

ID

EN

C T

Lo ur ei ro E ng in ee ri ng

A ss oc ia te s, I nc

A ll

R ig ht s

R es er ve d

A s R ev is ed

1"

SCALE IN FEET

10 10 20 300

THE CONTRACTOR IS RESPONSIBLE FOR LOCATING ALL UTILITIES

IN THE FIELD BEFORE BEGINNING ANY EXCAVATION. CALL AT

LEAST 72 HOURS IN ADVANCE FROM ANYWHERE IN THE STATE

OF CONNECTICUT, "CALL BEFORE YOU DIG": 1-800-922-4455

LEGEND

PROPERTY LINE

STORMWATER INLET STRUCTURE

STORMWATER PIPE

GAS PIPE

MAJOR CONTOUR

MINOR CONTOUR

LIMITS OF WORK

STONE WALKING PATH

NEW FULL DEPTH BITUMINOUS

CONCRETE PAVEMENT

SITE PLAN NOTES:

1. MARK ALL TREES GREATER THAN 10-INCHES DBH THAT ARE TO BE REMOVED FOR

CONSTRUCTION AND PROVIDE 10 BUSINESS DAY MINIMUM ADVANCED NOTICE TO

CITY OF MERIDEN PARKS DEPARTMENT. DO NOT CUT ANY TREES GREATER THAN

10-INCHES DBH WITHOUT APPROVAL. REVIEW PROPOSED TRAIL LOCATION AND

MARKED TREES WITH CITY OF MERIDEN AND ADJUST TRAIL ALIGNMENT, IF

REQUESTED, TO AVOID TREES DESIRED TO REMAIN.

2. CONTRACTOR SHALL NOTIFY “CALL BEFORE YOU DIG” (1-800-922-4455) AND VERIFY

UTILITY MARK-OUT WITH THE CITY OF MERIDEN PRIOR TO THE INITIATION OF ANY

SITE DISTURBANCE.

3. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR VERIFICATION OF THE LOCATION

AND NATURE OF ALL SUBSURFACE UTILITIES AT THE PROJECT WHICH MAY BE

AFFECTED BY THE WORK. COORDINATE WITH RESPECTIVE UTILITY OWNERS AND

PERFORM VERIFICATION OF TYPE, LOCATION AND INVERTS AS REQUIRED.

4. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY AND ALL DISCREPANCIES

BETWEEN EXISTING CONDITIONS AND THE CONTRACT DOCUMENTS BEFORE

PROCEEDING WITH THAT PORTION OF THE WORK.

5. THE LOCATIONS OF EXISTING SITE FEATURES AS SHOWN HAVE BEEN OBTAINED

FROM MAPS, SURVEYS, FIELD INSPECTIONS, AND OTHER AVAILABLE INFORMATION.

THEY MUST BE CONSIDERED APPROXIMATE BOTH TO LOCATION, SIZE, AND AS-BUILT

CONDITION AND ARE PROVIDED FOR INFORMATIONAL PURPOSES ONLY. THE

CONTRACTOR IS SOLELY RESPONSIBLE FOR DETERMINING ACTUAL FIELD

CONDITIONS.

6. ENGAGE A CONNECTICUT-LICENSED LAND SURVEYOR TO PERFORM LAND-SURVEYING

SERVICES REQUIRED, INCLUDING, BUT NOT LIMITED TO VERIFICATION AND LAYOUT

OF PROPOSED IMPROVEMENTS, DIMENSIONS, AND ELEVATIONS. REPORT

DISCREPANCIES TO THE ENGINEER.

7. MAINTAIN ACCESS TO RESIDENTIAL PROPERTIES AT ALL TIMES. IF ACCESS TO A

RESIDENTIAL PROPERTY WILL BE AFFECTED AT ANY TIME DURING CONSTRUCTION,

PROVIDE THE CITY WITH 3 BUSINESS DAY'S ADVANCED NOTICE AND DETAIL THE

NATURE OF THE PROPOSED ACTIVITY.

8. DURING SITE DEMOLITION, PAVEMENT REMOVAL, OR PAVEMENT RECLAIM

OPERATIONS, PROTECT ALL ADJACENT CURBING, SIDEWALKS, RAMPS, ABOVE-GRADE

AND BELOW-GRADE UTILITIES, DRAINAGE STRUCTURES, LIGHT BASES, AND OTHER

IMPROVEMENTS POTENTIALLY AFFECTED BY THE WORK. CLEARLY DELINEATE THE

LIMITS OF WORK AND MARK, BARRICADE, OR OTHERWISE IDENTIFY THOSE

IMPROVEMENTS THAT ARE TO BE PROTECTED AND/OR AVOIDED. ANY IMPROVEMENT

WHICH IS DAMAGED SHALL BE REPAIRED OR REPLACED IN-KIND TO THE OWNER'S

SATISFACTION.

9. PROVIDE CLEAN SAW-CUT AT THE LIMITS OF BITUMINOUS OR CONCRETE PAVEMENT

DEMOLITION. FOR CONCRETE SIDEWALKS, THE LIMIT OF DEMOLITION SHALL BE AT

THE NEAREST CONSTRUCTION OR CONTROL JOINT AT OR BEYOND THE REQUIRED

LIMIT OF DEMOLITION.

10. PROVIDE PAVEMENT SAW-CUT AT THE EDGE OF EACH PAVEMENT REMOVAL OR

PAVEMENT RECLAIM AREA TO ESTABLISH A CLEAN EDGE WHERE NEW WORK WILL

MEET EXISTING PAVEMENT. SAW CUT SHALL BE A MINIMUM OF 12 INCHES FROM

EDGE OF PAVEMENT REMOVAL OR PAVEMENT RECLAIM AREA.

11. CURB RAMPS SHALL COMPLY WITH CT DOT STANDARDS. GRADING CONTOURS AND

SPOT GRADES INDICATE DESIGN INTENT. CONFIRM THE GRADE AND SLOPE OF NEW

WORK BASED ON ACTUAL FIELD CONDITIONS BEFORE PROCEEDING WITH

INSTALLATION. BRING ALL DISCREPANCIES TO THE ATTENTION OF THE ENGINEER

BEFORE PROCEEDING.

12. UNLESS OTHERWISE INDICATED, ALL DISTURBED AREAS SHALL BE RESTORED WITH

SIX (6) INCHES OF LOAM, SEEDED, FERTILIZED, AND MULCHED. PROVIDE

ADDITIONAL EROSION CONTROLS AS REQUIRED. BLEND RESTORED AREAS INTO

ADJACENT UNDISTURBED AREAS.

MASK MASKEROSION AND SEDIMENTATION (E&S) CONTROL PLAN:

A. GENERAL NOTES

1. THE EROSION AND SEDIMENT CONTROL MEASURES SPECIFIED HEREON ARE THE

MINIMUM REQUIREMENTS FOR E&S CONTROL AND ARE SHOWN IN GENERAL SIZE

AND LOCATION ONLY. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ENSURING

THAT ALL E&S CONTROL MEASURES ARE CONFIGURED AND CONSTRUCTED IN A

MANNER THAT WILL MINIMIZE EROSION OF SOILS AND PREVENT THE TRANSPORT

OF SEDIMENTS AND OTHER POLLUTANTS TO ANY RESOURCE AREAS. PROVIDE

ADDITIONAL E&S MEASURES AS REQUIRED TO CONTROL EROSION AND

SILTATION THROUGHOUT THE DURATION OF THE CONSTRUCTION AS

CONDITIONS DICTATE AND/OR AS DIRECTED BY THE OWNER OR THE ENGINEER.

2. MONITOR AND INSPECT ALL E&S MEASURES IN AN ONGOING MANNER

THROUGHOUT THE WORK AND TAKE CORRECTIVE MEASURES, AS REQUIRED, TO

MINIMIZE EROSION OF SOILS AND PREVENT THE TRANSPORT OF SEDIMENTS AND

OTHER POLLUTANTS TO ANY RESOURCE AREAS.

3. ANY STOCKPILED MATERIAL SHALL BE SUBJECT TO EROSION CONTROL MEASURES

THAT INCLUDE A MINIMUM OF SILT FENCE OR HAY BALE BARRIER COVER

STOCKPILES IF SIGNIFICANT RAINFALL IS PREDICTED.

4. ANY EROSION AND SEDIMENTATION MEASURE IMPLEMENTED BEYOND THAT

SHOWN HEREON SHALL CONFORM TO APPLICABLE SECTIONS OF THE STATE OF

CONNECTICUT'S “CONNECTICUT GUIDELINES FOR SOIL EROSION AND SEDIMENT

CONTROL", EFFECTIVE DATE MARCH 30, 2024.

B. NARRATIVE

1. THE FOLLOWING EROSION AND SEDIMENTATION CONTROL (E&S) NOTES APPLY

TO THIS PROJECT. THE PROJECT INCLUDES CLEARING A PATH FOR

CONSTRUCTION OF AN 8' WIDE STONE MULTI-USE TRAIL AND CUL-DE-SAC. SITE

IMPROVEMENTS WILL INCLUDE REGRADING TO ACCOMMODATE THE NEW PATH

AND CUL-DE-SAC, NEW STORMWATER COLLECTION, PEDESTRIAN

ACCESS/SIDEWALKS, LANDSCAPING, AND APPURTENANT SITE IMPROVEMENTS.

2. SOILS THROUGHOUT THE SITE CONSIST PRIMARILY OF LUDLOW SILT LOAM AND

PARTLY WETHERSFIELD LOAM.

3. THE PROJECT WILL REQUIRE DISTURBANCE OF APPROXIMATELY 0.58 ACRES OF

LAND AREA.

C. SCHEDULE OF OPERATIONS

1. CONDUCT A PRE-CONSTRUCTION MEETING WITH THE TOWN, ENGINEER, AND

CONTRACTOR(S) PRIOR TO ANY CONSTRUCTION ACTIVITY.

2. INSTALL CONSTRUCTION ENTRANCE(S); INSTALL CATCH BASIN INLET

PROTECTION; AND INSTALL SILT FENCE AND WATTLE PERIMETER E&S CONTROLS.

3. FOLLOWING THE ENGINEER’S APPROVAL OF INSTALLED EROSION AND

SEDIMENTATION CONTROLS, COMMENCE CONSTRUCTION OPERATIONS.

A. COMPLETE REQUIRED CLEARING AND GRUBBING. CHIP BRUSH AND

STOCKPILE CHIPS FOR FUTURE USE IN DESIGNATED AREAS FOR EROSION

CONTROL OR REMOVE OFF-SITE. NO STUMP DISPOSAL ON SITE IS

PERMITTED.

B. REMOVE AND STOCKPILE ALL TOPSOIL AND PROVIDE EROSION CONTROL

MEASURES THAT INCLUDE A MINIMUM OF SILT FENCE AND WATTLE. SEED

STOCKPILE WITH PERENNIAL RYEGRASS AT A RATE OF 40 POUNDS PER ACRE

AND MULCH WITH HAY OR STRAW. IF OUTSIDE THESE PERIODS, AREAS

SHALL BE STABILIZED WITH STRAW OR HAY MULCHING AT A RATE OF 90

POUNDS PER 1000 SQUARE FEET.

C. CONDUCT EARTHWORK OPERATIONS TO ACHIEVE REQUIRED SUBGRADES

FOR PAVEMENT AND OTHER SITE IMPROVEMENTS.

D. NO ROCK CRUSHING AND/OR BLASTING IS PROPOSED.

E. INSTALL SUBGRADE UTILITIES AND OTHER SUBGRADE IMPROVEMENTS.

F. INSTALL STORMWATER MANAGEMENT SYSTEMS IN ACCORDANCE WITH THE

PLANS. WHERE CONNECTIONS ARE MADE TO EXISTING SYSTEMS, ENSURE

NO SILT LADEN STORMWATER ENTERS THE SYSTEM UNTIL FINAL

STABILIZATION. INSTALL INLET PROTECTION IMMEDIATELY AFTER CATCH

BASIN INSTALLATION.

G. PATH AND CUL-DE-SAC CONSTRUCTION MAY PROGRESS CONCURRENTLY.

H. FOLLOWING COMPLETION OF SUBGRADE CONSTRUCTION, PROVIDE FINAL

BACKFILL, GRADING, AND PLACEMENT OF BASE MATERIALS TO

ACCOMMODATE SURFICIAL IMPROVEMENTS.

I. INSTALL SURFICIAL IMPROVEMENTS SUCH AS CURBS, WALKS, RAMPS,

PAVEMENTS, ETC.

J. ALL DISTURBED AREAS NOT COVERED BY SURFICIAL IMPROVEMENTS,

PAVEMENTS, SIDWALK, AND SIMILAR IMPROVEMENTS SHALL BE FINE

GRADED AND STABILIZED WITH A MINIMUM OF 4-INCHES OF TOPSOIL

SEEDED. APPLY COOL WEATHER SEED MIX.

K. AT THE CONCLUSION OF CONSTRUCTION, COMPLETE THE INSTALLATION OF

POST-CONSTRUCTION SITE STABILIZATION MEASURES.

D. EROSION AND SEDIMENTATION CONTROL PROCEDURES

1. ALL EROSION AND SEDIMENTATION CONTROL MEASURES SHALL CONFORM TO

APPLICABLE PLANS HEREIN AND THE STATE OF CONNECTICUT’S “CONNECTICUT

GUIDELINES FOR SOIL EROSION AND SEDIMENT CONTROL", EFFECTIVE DATE

MARCH 30, 2024.

2. DEVIATIONS FROM THE EROSION AND SEDIMENTATION CONTROL PLAN SHALL BE

COORDINATED WITH THE ENGINEER. DEVIATIONS FROM THE EROSION AND

SEDIMENTATION CONTROL PLAN MAY BE SUBJECT TO CITY FOR APPROVAL.

3. DO NOT PROCEED WITH THE WORK UNTIL ALL EROSION AND SEDIMENTATION

CONTROL MEASURES CONTROL MEASURES DOWNSTREAM OF THE WORK ARE IN

PLACE. ACCOMMODATE ANY INSPECTIONS BY THE CITY

4. MONITOR AND INSPECT ALL EROSION AND SEDIMENTATION CONTROL MEASURES

IN AN ONGOING MANNER THROUGHOUT THE WORK. TAKE CORRECTIVE

MEASURES, AS REQUIRED, TO MINIMIZE EROSION OF SOILS AND PREVENT THE

TRANSPORT OF SEDIMENTS AND OTHER POLLUTANTS TO ANY RESOURCE AREAS.

NO RUNOFF SHALL BE ALLOWED TO ENTER ANY STORMWATER SYSTEM OR EXIT

THE SITE PRIOR TO TREATMENT FOR SEDIMENT REMOVAL.

5. ANY STOCKPILED MATERIAL SHALL BE SUBJECT TO EROSION CONTROL MEASURES

THAT INCLUDE A MINIMUM OF SILT FENCE OR WATTLE BARRIER; COVER

STOCKPILES IF SIGNIFICANT RAINFALL IS PREDICTED.

6. TEMPORARY SEEDING – PROVIDE TEMPORARY SEEDING ON ALL EXPOSED SOIL

AREAS WHERE WORK WILL BE SUSPENDED FOR LONGER THAN 30 DAYS. APPLY

SEED AND MULCH WITHIN THE FIRST 7 DAYS OF SUSPENDING WORK. WHEN

SEEDING IS NOT POSSIBLE DUE TO SEASONAL WEATHER CONDITIONS OR OTHER

FACTORS, PROVIDE TEMPORARY STRUCTURAL SOIL PROTECTION SUCH AS

MULCH, WOODCHIPS, EROSION CONTROL MATTING, OR COMPOST.

7. PERMANENT SEEDING - COMPLETE PERMANENT SEEDING BETWEEN APRIL 15TH

THROUGH JUNE 15TH AND AUGUST 15TH THROUGH SEPTEMBER 15TH. APPLY

PERMANENT SOIL STABILIZATION MEASURES TO ALL GRADED AREAS WITHIN 7

DAYS OF ESTABLISHING FINAL GRADE.

8. ALL TEMPORARY SLOPES IN EXCESS OF 3 (HORIZONTAL) TO 1 (VERTICAL) SHALL

BE STABILIZED WITH EROSION CONTROL MATTING OR APPROVED EQUIVALENT.

9. THE CONTRACTOR SHALL MAINTAIN A CLEAN CONSTRUCTION SITE AND SHALL

NOT ALLOW THE ACCUMULATION OF RUBBISH OR CONSTRUCTION DEBRIS. ALL

TRASH SHALL BE CLEANED ON A DAILY BASIS AND THE SITE SHALL BE LEFT IN A

NEAT CONDITION AT THE END OF EACH WORK DAY.

10. SWEEP ADJACENT ROADWAYS IF MUD OR SOIL IS TRACKED ON TO THEM, OR AS

DIRECTED BY THE ENGINEER. SHOULD THE CONSTRUCTION ENTRANCE FAIL TO

PREVENT THE TRACKING OF SOILS OR SEDIMENT OFF OF THE PROJECT SITE, A

WASHING RACK SHALL BE INSTALLED ALONG WITH APPROPRIATE MEASURES TO

COLLECT RESULTING WASTEWATER.

11. CATCH BASIN INLET PROTECTION SHALL BE INSTALLED AND CLEANED/CHANGED

PER THE MANUFACTURER’S RECOMMENDATIONS. UNITS SHALL BE INSTALLED

COMPLETELY AROUND INLETS OF EXISTING AND PROPOSED DRAINAGE

STRUCTURES SUCH THAT NO RUNOFF IS ALLOWED TO ENTER DRAINAGE SYSTEMS

WITHOUT FILTERING THROUGH THE DEVICE. PRIOR TO A FORECAST RAINSTORM

EVENT AND FOLLOWING ANY RAINSTORM EVENT, ALL CATCH BASIN INLET

PROTECTION SHALL BE INSPECTED FOR SEDIMENT AND DEBRIS AND CLEANED OR

REPLACED AS REQUIRED TO ENSURE FREE FLOW OF STORMWATER.

12. TAKE ALL NECESSARY PRECAUTIONS TO AVOID THE SPILLAGE OF FUEL OR OTHER

POLLUTANTS AND ADHERE TO ALL APPLICABLE POLICIES AND REGULATIONS

RELATED TO SPILL PREVENTION, CONTROL, AND RESPONSE.

13. REMOVE TEMPORARY CONTROL MEASURES ONLY AFTER FINAL SITE

STABILIZATION HAS BEEN ACHIEVED.

DUST CONTROL NOTES:

1. PROVIDE BEST MANAGEMENT PRACTICES TO CONTROL THE GENERATION OF FUGITIVE DUST

DURING ALL PHASES OF THE WORK. PRIOR TO THE INITIATION OF CONSTRUCTION ACTIVITIES, IDENTIFY ALL POTENTIAL FUGITIVE DUST SOURCES AND MEANS AND METHODS FOR

CONTROL.

2. IMPLEMENT FUGITIVE DUST MONITORING IN ACCORDANCE WITH APPROVED PLANS AND

PROTOCOLS. MAINTAIN DUST MONITORING DURING ALL ACTIVITIES THAT HAVE THE

POTENTIAL TO GENERATE FUGITIVE DUST.

3. CONSTRUCTION SEQUENCING SHALL BE ORGANIZED AND CONDUCTED IN A MANNER TO

LEAVE EXISTING PAVEMENT OR GROUND COVERINGS IN PLACE UNTIL JUST PRIOR TO EARTH

EXCAVATION.

4. SWEEP PAVED SURFACES WHERE SOIL MATERIALS HAVE BEEN DEPOSITED TO PREVENT IT

FROM BECOMING AIRBORNE VIA WIND OR VEHICLE MOVEMENTS.

5. UTILIZE DUST CONTROL/SUPPRESSION MEASURES THAT INCLUDE, BUT ARE NOT LIMITED TO, THE FOLLOWING:

A. MINIMIZE DISTURBED AREAS TO THE EXTENT POSSIBLE.

B. AVOID DUST-GENERATING WORK ON HIGH WIND DAYS.

C. STABILIZE DISTURBED AREAS AS SOON AS PRACTICABLE.

D. APPLY WATER DURING ACTIVE DEMOLITION ACTIVITIES IN FINE SPRAY OR MIST. DO NOT

APPLY AT RATES THAT WILL CAUSE PONDING OR RUNOFF.

E. APPLY WATER IN FINE SPRAY OR MIST TO THE EXTENT TO DAMPEN EXPOSED SOILS. DO

NOT APPLY AT RATES THAT CAUSE OVER SATURATION OF SOILS, PONDING OR RUNOFF.

F. APPLY CALCIUM CHLORIDE, ASTM D98, ONLY AT LOCATIONS THAT WILL NOT BE

ADVERSELY AFFECTED BY THE APPLICATION AT A UNIFORM RATE AS INDICATED BY THE

MANUFACTURER’S INSTRUCTIONS.

G. APPLY SOIL TACKIFIERS SUCH AS ACRYLIC CONTROL POLYMERS, SYNTHETIC

COPOLYMER DISPERSIONS, BOTANICAL SOLUTIONS INDIVIDUALLY OR IN CONCERT WITH

MULCHES.

H. STOCKPILES: DURING HIGH WIND CONDITIONS, APPLY WATER, SOIL TACKIFIERS OR

COVERINGS TO CONTROL THE GENERATION OF WIND-DERIVED DUST.

6. NO ASPHALT OR PETROLEUM-BASED PRODUCTS MAY BE UTILIZED FOR DUST SUPPRESSION.

7. MONITOR AND MANAGE DUST CONTROL/SUPPRESSION MEASURES AT ALL TIMES AND ADAPT

SUCH MEASURES TO EVOLVING SITE CONDITIONS THROUGHOUT THE PROGRESS OF THE

WORK.

8' u re ir o En g in ee ri n g

A ss oc ia te s, I n c

N or th w es t

D ai nv ill e, C on ne ct ic ut

Ph on e:

-7

-6

Fa x:

-7

-8

A n

Em pl oy ee

O w ne d

C om w w .L ou re ir o.

co m

ES

F

/1

8/

K A P

/1

8/

V

C T\

M

ER

ID

EN

\C O

LU

M

B U

S A

V E-

0\

D W

G S \C

IV

IL

\D

ET

A

IL

S .D

S

IT

E

S av ed

6/

/2

2:

P

M b y

TC

G R A M

M A

TI

r

S iz e:

4" x te d:

/1 8/

:1

PM

PR

EP

A R

ED

F O

R

DRAWING

D R A W

N B

Y D

A

TE

A

PP

R O

V

ED

B Y

S C A

LE

C O

M M

N

O

D A

TE

S

TA

M P

SHEET

NO.

NO. OF

SHEETS

Lo ur ei ro

D

ES

C R

IP

TI

O

N O

F R

EV

IS

IO

N R

EV

D

A

TE

A

PP

R

C-2

1P

L5 .0

4 5

D

ET

A

IL

S

N

EW

M U

LT

I-

U S

E P

A

TH

A N

D C

U L-

D E-

S A

C

C O

LU

M

B U

S A

V E, M

ER

ID

EN

C

T

C

IT

Y O

F M

ER

ID

EN

E A

S T

M A

IN

S

T, M

ER

ID

EN

C T ur ei ro E ng in ee ri ng

A ss oc ia te s, I nc

A ll

R ig ht s

R es er ve d

A s R ev is ed

N O

T

TO

S C A

LE

STREET CROSS SECTION

(CITY OF MERIDEN ENGINEERING DETAIL)

NOT TO SCALE

PAVEMENT RESTORATION DETAIL

(CITY OF MERIDEN ENGINEERING DETAIL)

NOT TO SCALE

POURED IN PLACE CONCRETE CURB DETAIL

(CITY OF MERIDEN ENGINEERING DETAIL)

NOT TO SCALE

MULTI-USE TRAIL CROSS-SECTION

NOT TO SCALE

4" Ø REMOVABLE BOLLARD

NOT TO SCALE

NOTE:

INSTALLATION TO BE COMPLETED IN ACCORDANCE WITH MANUFACTURER'S

SPECIFICATIONS.

ELEVATION VIEW TOP VIEW, COVER CLOSED

LOCK PROVIDED BY CITY

24"

4" Ø STEEL BOLLARD

MATERIAL GRADATION:

STONE DUST:

CTDOT No. 8 STONE (M.01.02-2)

SQUARE MESH SIEVE % PASSING BY WEIGHT

1/2 INCH 100

3/8 INCH 85-100

No. 4 10-30 No. 8 0-10 No. 16 0-5

GRADED AGGREGATE BASE COURSE:

CTDOT GRANULAR FILL (M.02.01; GRADING "A" M.02.06)

SQUARE MESH SIEVE % PASSING BY WEIGHT

3 1/2 INCH 100

1 1/2 INCH 55-100

1/4 INCH 25-60

No. 10 15-45 No. 40 5-25 No. 100 0-10 No. 200 0-5

4'

FINISH

GRADE

4' CHAIN LINK FENCE NOTES:

1. INSTALL ALL FENCE FABRIC ON PATH SIDE OF POSTS.

2. ALL CHAIN LINK FENCE SHALL BE GROUNDED PER CHAIN LINK MANUFACTURERS RECOMMENDATIONS.

3. FENCE FABRIC - GALVANIZED, PVC-COATED BLACK, ASTM F668.

4. POSTS - 2 7/8" SCH 40 TUBE, POWDER COATED BLACK. POST LENGTH BASED ON FENCE HEIGHT AND MOUNTING CONFIGURATION.

5. ALL HARDWARE AND FITTINGS TO BE GALVANIZED AND POWDER COATED BLACK.

6. POST ANCHORAGE TO TOP OF WALL – OPTION 1: CORE AND GROUT. CORE 8-INCH-DEEP (MIN) HOLE, 1/2 INCH (MIN) LARGER THAN POST DIAMETER

AND SECURE POST WITH NON-SHRINK, NON-METALLIC GROUT, ASTM C1107. OPTION 2: SURFACE MOUNT. PROVIDE POSTS WITH SHOP WELDED 4 x 4 x 1/4 INCH STEEL PLATE, ASTM A36, WITH FOUR HOLES AT CORNERS, FULL ASSEMBLY POWDER COATED AFTER FABRICATION. MOUNT TO WALL ON NEOPRENE PAD, AASHTO M 251 UNDER PLATE SIZED TO MATCH, WITH 3/8 X 4 INCH STAINLESS STEEL WEDGE ANCHORS x 4. INCLUDE STAINLESS STEEL WASHER AND NUT. GRIND EXPOSED THREADS SMOOTH AND PEEN BOLT FOR TAMPER-PROOF ASSEMBLY.

1-7/8 INCH

TOP RAIL

POST CAP

STRETCHER BAR

(END POSTS ONLY)

STRETCHER BAR BANDS

12" O.C.

2" MESH, 9 GAUGE,

TOP AND BOTTOM

SELVAGE KNUCKLED

1-7/8 INCH

BOTTOM RAIL

FASTENERS 18" O.C. AT

ALL HORIZONTAL RAILS

FASTENERS 18" O.C.

AT LINE POSTS

4' CHAIN-LINK FENCE

NOT TO SCALE

POSTS ANCHORAGE TO WALL

(SEE NOTE 6)

A-A' TYPICAL SECTION A-A'

NOT TO SCALE

NOTES:

1. BLOCK TYPE, SIZE, AND CONFIGURATION WILL VARY BASED ON SITE-SPECIFIC CONDITIONS AND WALL HEIGHT.

2. INSTALLATION TO BE COMPLETED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS.

3. MAKE ADJUSTMENTS TO WALL INSTALLATION IN CONCERT WITH THE ENGINEER BASED ON ACTUAL FIELD

CONDITIONS.

NON-WOVEN GEOTEXTILE FABRIC

EX

PO

S

ED

W A

LL

H

EI

G H

T V A R

IE

S

MULTI-USE TRAIL SURFACE (SEE CROSS SECTION)

LEVELING PAD, CTDOT M.01.02 GRADING No. 3

PERVIOUS STRUCTURE BACKFILL, CTDOT M.02.05

CHAIN LINK FENCE POST

PROPERTY LINE

HEAVYWEIGHT INTERLOCKING

CONCRETE BLOCK GRAVITY WALL,

MINIMUM 2,200 LB BLOCK WEIGHT

8"

COLOR: YELLOW

ALL POSTS

6' SPACING (TYP)

FULL ADHESIVE BOND ON ALL CAP STONES

ENSURE FIRM STABLE SUBGRADE PRIOR TO INSTALLING LEVELING PAD.

REPLACE UNSTABLE, SOFT, OR YIELDING SOILS WITH LEVELING PAD MATERIAL.

RETAINED SOIL

u re ir o En g in ee ri n g

A ss oc ia te s, I n c

N or th w es t

D ai nv ill e, C on ne ct ic ut

Ph on e:

-7

-6

Fa x:

-7

-8

A n

Em pl oy ee

O w ne d

C om w w .L ou re ir o.

co m

ES

F

/1

8/

K A P

/1

8/

V

C T\

M

ER

ID

EN

\C O

LU

M

B U

S A

V E-

0\

D W

G S \C

IV

IL

\D

ET

A

IL

S .D

D

R A

IN

A G

E S av ed

6/

/2

2:

P M b y

TC

G

R A M

M A

TI

r

S iz e:

4" x te d:

/1 8/

:1

PM

PR

EP

A R

ED

F O

R

DRAWING

D R A W

N B

Y D

A

TE

A

PP

R O

V

ED

B Y

S C A

LE

C O

M M

N

O

D A

TE

S

TA

M P

SHEET

NO.

NO. OF

SHEETS

Lo ur ei ro

D

ES

C R

IP

TI

O

N O

F R

EV

IS

IO

N R

EV

D

A

TE

A

PP

R

C-3

1P

L5 .0

5 5

D

ET

A

IL

S

N

EW

M U

LT

I-

U S

E P

A

TH

A N

D C

U L-

D E-

S A

C

C O

LU

M

B U

S A

V E, M

ER

ID

EN

C

T

C

IT

Y O

F M

ER

ID

EN

E A

S T

M A

IN

S

T, M

ER

ID

EN

C T ur ei ro E ng in ee ri ng

A ss oc ia te s, I nc

A ll

R ig ht s

R es er ve d

A s R ev is ed

N O

T

TO

S C A

LE

TYPICAL TRENCH SECTION

(CITY OF MERIDEN ENGINEERING DETAIL)

NOT TO SCALE

CATCH BASIN FRAMES AND GRATES

NOT TO SCALE

SILT FENCE DETAIL

NOT TO SCALE

NOTES:

1. ALL SILT FENCES SHALL BE INSPECTED DAILY BY THE CONTRACTOR AND CLEANED & MAINTAINED A MINIMUM OF ONCE

PER MONTH OR WITHIN 48 HOURS OF A SIGNIFICANT STORM EVENT.

2. THE FILTER CLOTH SHALL BE CLEANED IN A MANNER WHICH ENSURES THAT ALL SEDIMENT COLLECTED REMAINS

ON-SITE.

3. ALL SILT FENCING & ALTERNATIVE FILTERS SHALL BE FURNISHED, INSTALLED AND MAINTAINED IN ACCORDANCE WITH 2002 CT GUIDELINES FOR SOIL EROSION AND SEDIMENT CONTROLS, AS AMENDED AND PER MANUFACTURERS

INSTRUCTIONS.

FLOW

2" WOOD POST

(POST TO BE ANGLED 10° UPSLOPE

FOR STABILITY & SELF CLEANING)

SILT FENCE

FINISH GRADE

12"

6"

COMPACTED BACKFILL

MAX

HEIGHT

30"

COMPOST / MULCH SOCK NOTES:

1. A TEMPORARY SEDIMENT BARRIER CONSISTING OF A MULCH-FILLED TUBE OF FLEXIBLE

NETTING MATERIAL. COMMON TYPES OF FILTER SOCKS INCLUDE STRAW WATTLES,

COMPOST FILTER SOCKS, AND FIBER ROLLS.

2. TRENCHING IS NOT REQUIRED. COMPOST FILTER SOCK SHALL BE PLACED OVER THE

TOP OF GROUND. HEAVY VEGETATION SHALL BE CUT DOWN OR REMOVED, AND

EXTREMELY UNEVEN SURFACES SHALL BE GRADED TO ENSURE THE COMPOST FILTER

SOCK UNIFORMLY CONTACTS THE GROUND.

3. THE ENDS OF THE FILTER SOCK SHALL BE DIRECTED UPSLOPE, TO A HEIGHT AT LEAST

THE HEIGHT OF THE FILTER SOCK, TO PREVENT STORMWATER FROM FLOWING

AROUND THE END OF THE SOCK.

4. ALL COMPOST MULCH SOCKS SHALL BE FURNISHED, INSTALLED AND MAINTAINED IN

ACCORDANCE WITH MANUFACTURERS RECOMMENDATIONS AND WITH THE 2024 CT

GUIDELINES FOR SOIL EROSION AND SEDIMENT CONTROL, AS AMENDED.

5. COMPOST FILTER SOCK MATERIALS AND COMPOST MATERIALS SHALL BE IN

ACCORDANCE WITH AASHTO DESIGNATION: MP 9-06. COMPOST MATERIAL SHALL

MEET ALL APPLICABLE FEDERAL AND STATE REGULATIONS.

6. FILTER MEDIA TO BE DISPERSED ON SITE, AS DETERMINED BY ENGINEER. FILTER

SOCK NETTING MAY BE CUT OPEN AND MULCH SPREAD OUT OR USED ELSEWHERE.

STRAW WATTLES AND FIBER ROLLS ARE USUALLY LEFT ALONG SLOPES AND ARE

BIODEGRADABLE.

MAINTENANCE

7. INSPECT FILTER SOCKS AT LEAST ONCE A WEEK AND WITHIN 24 HOURS OF THE END

OF A STORM THATGENERATES A DISCHARGE.

8. SEDIMENT REMOVAL AND DISPOSAL ARE STILL REQUIRED IN AREAS WHERE SEDIMENT

ACCUMULATES TO AT LEAST ONE-HALF THE DISTANCE BETWEEN THE TOP OF THE

COMPOST FILTER SOCK AND THE GROUNDSURFACE.

9. REMOVE SEDIMENT THAT BUILDS UP BEHIND THE SOCK BEFORE IT INTERFERES WITH

THEFUNCTIONALITY OF THE SOCK. DEPOSIT THE REMOVED SEDIMENT WITHIN THE

PROJECT LIMITS ORDISPOSE OF LEGALLY SO THAT THE SEDIMENT IS NOT SUBJECT TO

EROSION BY WIND OR BY WATER.

10. REPAIR OR REPLACE SPLIT, TORN, OR UNRAVELING SOCKS. REPLACE BROKEN OR

SPLIT STAKES. SAGGINGOR SLUMPING COMPOST SOCKS MUST BE REPAIRED WITH

ADDITIONAL STAKES OR REPLACED.

11. REPAIR OR REPLACE AT LOCATIONS WHERE RILLS AND OTHER EVIDENCE OF

CONCENTRATED RUNOFF HAVEOCCURRED BENEATH THE SOCKS

12. IF THE FILTER SOCK WAS OVERTOPPED DURING A STORM EVENT, THE OPERATOR

SHALL CONSIDER INSTALLING AN ADDITIONAL FILTER SOCK ON TOP OF THE

ORIGINAL, PLACING AN ADDITIONAL FILTER SOCK FURTHER UP THE SLOPE, OR USING

AN ADDITIONAL MEASURE IN CONJUNCTION WITH THE FILTER SOCK(S).

FILTER SOCK

NOT TO SCALE

FLOW

WORK AREA

WORK AREA

FLOW

PERVIOUS SURFACE DETAILS

PLAN SECTION

FILTER SOCK

1" SQ WOODEN STAKES PLACED MIN 10' OC

12 MIN12 MIN

FLOW

WORK AREA

FLOW

IMPERVIOUS SURFACE DETAILS

PLAN SECTION

FILTER SOCK

PAVEMENT OR

IMPERVIOUS

SURFACE

WORK AREA

FILTER SOCK

AREA TO BE

PROTECTED

AREA TO BE

PROTECTED

CONCRETE BLOCKS

OR SAND BAGS AS

NEEDED (MIN 10' OC)

AREA TO BE

PROTECTED

AREA TO BE

PROTECTED

NOTES:

1. MINIMUM CONCRETE COMPRESSIVE STRENGTH = 4,000 PSI.

2. CATCH BASIN TOPS SHALL CONFORM TO CTDOT STANDARD SPECIFICATION FORM 819 AND CTDOT STANDARD DETAIL

HW-507-07.

3. STEEL REINFORCEMENT SHALL CONFORM TO ASTM A615, GRADE 60 AND HAVE A MINIMUM CLEAR COVER OF 2".

4. FRAMES AND GRATES SHALL BE STEEL, GALVANIZED IN ACCORDANCE WITH CTDOT M.06.03.

5. ALL METAL UNITS SUBJECT TO MANUFACTURING TOLERANCES.

6. ONLY LOW HYDROGEN ELECTRODES SHALL BE USED.

7. DIMENSIONAL TOLERANCES MEY BE +/- 1

16".

8. ALL WELDING IN ACCORDANCE WITH CTDOT STANDARDS.

9. ALL BARS SHALL BE WELDED AT ALL INTERSECTIONS.

TOP VIEW

WELDED STUD ANCHOR DETAILS STEEL FRAME

BITUUMINIOUS CURB "BC" TYPE

BITUUMINIOUS CURB "BC" TYPE

CATCH BASIN GRATE