Drawings.pdf

PDF 1 MB Posted Feb 5, 2020

Attached to: Replace Asphalt Pavement, North Hartland Lake, North Hartland, VT
Solicitation number: W912WJ20Q0030
Issued by: Department of the Army Corps of Engineers Engineering District New England

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Other files

File	Type	Posted
Drawings REVISED.pdf	PDF	Feb 18, 2020
Amendment W912WJ20Q0030-0001.pdf	PDF	Feb 18, 2020
Solicitation W912WJ20Q0030.pdf	PDF	Feb 5, 2020
Specifications.pdf	PDF	Feb 5, 2020

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S of Engineers

US Army Corps

J pw://COE-NAEPWP01CON.nae.ds.usace.army.mil:coe-naepwp01con.nae.ds.usace.army.mil/Documents/Civil Works/Flood Control/Upper Connecticut River Basin/North Hartland Lake/Pavement Repairs/30000 - Planning & Engineering & Design/30DA0 - Plans & Specs/CAD_BIM/_

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N S I

D :1

CD101

B .M .J

A F

A R I

SITE PLAN 1

SCALE: 1" = 20' 20' 40'0

BENCHMARK IDENTIFICATION TABLE

LEGEND

POINT ID NORTHING EASTING ELEVATION DESCRIPTION

FLY01 573.39401856.83 1677037.05

574.421676885.91401750.38FLY02

DESCRIPTION

580.72401694.12BM A 1677000.11

SITE FENCE

ROAD GUARDRAIL

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G C

O N

N S A

N D D

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L A

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KEY NOTES:

GENERAL NOTES:

EXISTING NEW

FLY01

FLY02

BM A

NAIL ON EDGE OF ROAD

ELECTRICAL MANHOLE

COMMUNICATION MANHOLE

MAIN WATER MANHOLE

MAJOR CONTOUR

MINOR CONTOUR 574

575 575

GUTTER LINE

SEDIMENT CONTROL BARRIER

SANITARY SEWER

TREES

G A

R A

G E

GRASS

FL. EL. 575.0

32' X 82'

MAIN OFFICE.

GARAGE

GAUGE

RAIN

TANK

SEPTIC

TREES

GRASS

TREES

EL.=573.2

3 FT DIA

GUTTE

R LI

FLAG POLE

CONC PAD FOR

NEW BITUMINOUS CONCRETE PAVEMENT

ABBREVIATIONS:

MONITORING WELL

ELECTRICAL POLE

SEWER MANHOLE

AND RECORD PLANS OF THE SITE.

CORPS OF ENGINEERS (USACE) SURVEY CONDUCTED DURING APRIL 2019,

THE EXISTING CONDITIONS SHOWN ARE BASED ON A UNITED STATES ARMY 3.

(NAVD88), US FOOT.

ELEVATIONS REFERENCE THE NORTH AMERICAN VERTICAL DATUM OF 1988 2.

SYSTEM (NAD83), US FOOT.

COORDINATES REFERENCE THE VERMONT STATE PLANE COORDINATE 1.

N HARTLAND DAM RD

N O

R T H H

A R T L A N

D D

A M

MAIN ACCESS D

RIVE

AREA

PARKING

VISITOR

BRASS DISK SET IN LEDGE

FULL DEPTH RECLAMATION

SURVEY BENCHMARK / MONUMENT

L .T

O D

E A

L .T

O D

E A

FULL DEPTH RECLAMATION WITH SUBGRADE CUT

PAVEMENT REMOVAL

EL.=574.7

DOOR CONC PAD

STA = STATION

R= RADIUS

PVT = POINT OF VERTICAL TANGENT

PVI = POINT OF VERTICAL INTERSECTION

PVC = POINT OF VERTICAL CURVATURE

PT = POINT OF TANGENT

POE = POINT OF END

POB = POINT OF BEGINNING

PI = POINT OF INTERSECTION

PC = POINT OF CURVATURE

N = NORTH

L = LENGTH

G = GRADE (%)

ELEV = ELEVATION

COR = CONTRACTING OFFICER'S REPRESENTATIVE

CONC = CONCRETE

BIT = BITUMINOUS

APPROX. = APPROXIMATE

FIELD

DRAIN

SEPTIC

O V E

R H

E A

D E

L E

C T R

A L

SUBG

RADE ELECTRICAL

O V E

R H

E A

D E

L E

C T R

A L

SUBGRADE ELECTRICAL

REPLACE UNLESS NOTED AS A KEY NOTE.

PROTECT AND RESET EXISTING FRAMES AND COVERS (TYP.). DO NOT 7

CONSTRUCTION.

PROTECT THE EXISTING FENCE, GATE, AND RAIN GAUGE DURING 6

CONSTRUCTION.

MAINTAIN THE DOOR'S CONCRETE PADS INTACT THROUGHOUT THE 5

REMOVE EXISTING WALKWAY PAVEMENT. 4

NEEDED UNLESS OTHERWISE DIRECTED BY THE COR.

TEMPORARY LOCATION (15' RADIUS) TO STOCKPILE RECLAIMED MATERIAL AS 3

PROVIDE FULL DEPTH SAWCUT. SEE RELEVANT DETAIL ON SHEET C-501. 2

PAVEMENT AND BLEND WITH EXISTING BASE AGGREGATE MATERIAL.

PERFORM 9" FULL DEPTH RECLAMATION OF EXISTING BITUMINOUS CONCRETE 1

F E

B R

U A

R Y

DO NOT DISTURB.

CREST SURVEY MONUMENT.

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S of Engineers

US Army Corps

E le v

P V

E le v

P V

G = -0.30%

G = -0.90% G = -0.08%

R -3000.00'

582582

0+00 1+00 2+00 3+00 4+00 5+00 6+00 7+00

E L E

V A

E L E

V A

STATIONING

S S

572.8

571.3

572.9573.0

573.8

573.6

573.8

574.5

574.4

574.3

M W

5:07:01 AM 12/19/2019 PD: AEC_pdf.pltcfgDS: AEC_Screen_Color.dscript.dscript

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C-101

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B3 30' 60'0

SITE PLAN

SCALE: 1" = 30' 30' 60'0

PROFILE

HORIZONTAL SCALE: 1" = 30'

VERTICAL SCALE: 1" = 3'

3' 6'0

E P

L A

N A

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POINT ID NORTHING EASTING

401665.90 1676799.89

1676967.97401798.48

401860.67 1677046.81

401957.27 1677074.21

HORIZONTAL ALIGNMENT DATA

POB

1677131.30402158.48POE

ALONG CONTROL LINE

FINISHED GRADE

KEY NOTES:

R=31 0.0

L=1 94.

E le v

P V I .0

E le v

P V I .0

E le v

P V I .0

E le v

P V I .5

ALONG CONTROL LINE

FINISHED GRADE

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REPLACE UNLESS NOTED AS A KEY NOTE.

PROTECT AND RESET EXISTING FRAMES AND COVERS (TYP.). DO NOT 13

USE DETAIL "NEW-TO-EXISTING PAVEMENT" JOINT ON SHEET C-501. 12

DO NOT DISTURB CREST SURVEY MONUMENT. 11

TO THE BRIDGE.

CONTRACTOR SHALL CREATE A SMOOTH TRANSITION FROM ROADWAY 10

MATERIAL OR PARK EQUIPMENT.

APPROXIMATE LOCATION OF EXISTING LEACH FIELD. DO NOT STORE 9

TOPSOIL AND SEED ALL AREAS DISTURBED DUE TO CONSTRUCTION. 8

LOCATION WITH THE COR.

CONTRACTOR SHALL COORDINATE THE TEMPORARY STOCKPILE

MATCH THE GRADING AS SHOWN ON SITE PLAN AND PROFILE. THE

COURSE AND 3" OF NEW BITUMINOUS CONCRETE SURFACE COURSE TO

CUT THE EXISTING SUBGRADE TO PROVIDE FOR A FULL 12" OF BASE

TEMPORARILY REMOVE AND STOCKPILE THE RECLAIMED MATERIAL AND

WITHIN AREAS OF SUBSTANTIAL GRADE CUT, CONTRACTOR SHALL 7

573.35 FTNEW RIM ELEV

573.66 FTEXISTING RIM ELEV

CLEAR OPENING TO MATCH EXISTING FRAME.

CLASSIFIED AS HEAVY DUTY. FRAME HEIGHT SHALL BE 4 INCHES WITH A

TO EXCEED AASHTO H-20/HS-20 SPECIFICATIONS WITH A LOAD RATING

BE CAST GRAY IRON, ASTM A48/A48M, CLASS 35B, AND MANUFACTURED

COVER IS FLUSH WITH THE FINISHED GRADE. FRAME AND COVER SHALL

FRAME AND COVER TO MATCH THE NEW ELEVATION. ENSURE MANHOLE

REPLACE THE MANHOLE FRAME AND COVER WITH A LOW PROFILE 6

NEW DRAINAGE PATH TOWARDS SWALE AT STA 3+30. 5

MAINTAIN COMPOST FILTER SOCK THROUGHT CONSTRUCTION. 4

MATCH EXISTING ROAD WIDTH AND GRADE. 3

SURFACE.

TRANSITION LENGTH FROM SUPERELEVATED TO CROWNED PAVEMENT 2

PAVEMENT DETAIL" ON SHEET C-501.

PLACE NEW BIT CONC PAVEMENT ON THE WALKWAY. SEE "WALKWAY 1

F E

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R Y

ALONG CONTROL LINE

EXISTING GRADE

GARAGE

GAUGE

RAIN

6" DIA

GRASS

G A

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G E

W O

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C E

SHELTER

INSTRUMENTATION

SEISMIC

TREES

SIGN

STATION

RANGER

SIGN

TANK

SEPTIC

FLAG POLE

CONC PAD FOR

ALONG CONTROL LINE

EXISTING GRADE

SILL 573.2

SILL 574.7

SILL 576.0

574.0

573.1

572.2

572.3

572.4

572.3

N O

D D

AREA

PARKING

VISITOR

DRIVE

MAIN ACCESS

574.7 574.7

574.6

575.4

574.5

574.3

571.6

573.5

573.6

573.0

572.9

574.4

574.4 574.4

572.7

FL. EL. 575.0

32' X 82'

MAIN OFFICE.

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US Army Corps pw://COE-NAEPWP01CON.nae.ds.usace.army.mil:coe-naepwp01con.nae.ds.usace.army.mil/Documents/Civil Works/Flood Control/Upper Connecticut River Basin/North Hartland Lake/Pavement Repairs/30000 - Planning & Engineering & Design/30DA0 - Plans & Specs/CAD_BIM/_

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C-501

B .M .J

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NOT TO SCALE

SCALE: NOT TO SCALE

NEW-TO-EXISTING PAVEMENT JOINT

B .M .J

A F

A R I

SCALE: NOT TO SCALE

10'-00"10'-00"

9'-00"9'-00"

SEDIMENT CONTROL BARRIER DETAIL (COMPOST FILTER SOCK)

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SECTION A-A JOINT DETAIL (TOP VIEW)

SUPERELEVATED BIT CONC PAVEMENT (APPROX. STA 0+40 TO 3+65)

WALKWAY PAVEMENT DETAIL

THE CROSS SLOPE SHALL NOT BE LESS THAN 1% AND NO MORE THAN 1 1/2%.1.

NOTES:

(APPROX. STA 0+20 TO 0+40)

(APPROX. STA 3+65 TO 6+17)

CROWNED BIT CONC PAVEMENT

F E

B R

U A

R Y

SUBGRADE

C O

N T

R O

2% 2%

SUBGRADE

C O

N T

R O

EXISTING ROADWAY BASE

EXISTING ROADWAY PAVEMENT

OF PAVEMENT SURFACE COURSE

JOINT; APPLY TACK COAT PRIOR TO PLACEMENT

BEYOND FULL DEPTH SAWCUT FOR OFFSET

MILL 1 1/2" OF EXISTING PAVEMENT SURFACE 18"

TACK COAT

18"

FULL DEPTH PAVEMENT

BASE COURSE

9" COMPACTED RECLAIMED

EXISTING SUBBASE

MATERIAL BASE COURSE

9" COMPACTED RECLAIMED

MATERIAL BASE COURSE

12" COMPACTED RECLAIMED

1 1/2" BIT CONC SURFACE COURSE

SUBGRADE

AREAS (TYP)

AT DISTURBED

4" LOAM AND SEED

COMPACTED SUBGRADE

EXISTING GRADE

10'-0" (SEE NOTE 2)

AT ALL JOINTS

MIN 18" OVERLAP

STAKE (SEE NOTE 2)

2" x 2" WOODEN

SEE NOTE 1

FILTER SOCK

8" DIA COMPOST

FILTER SOCK

8" DIA COMPOST

OF 4 AT EACH JOINT)

2" X 2" WOOD STAKE (TYP

PROTECTED AREA

WORK AREA

FLOW

F L

O W

F L

O W

LENGTH OF COMPOST FILTER SOCK.

WOOD STAKES SHALL BE SPACED EVERY 10 FEET ALONG ENTIRE LINEAR 2.

GROUND ALONG ITS ENTIRE LENGTH.

BOTTOM OF COMPOST FILTER SOCK SHALL BE IN FULL CONTACT WITH THE 1.

NOTES:

(SEE NOTE 2)

2" x 2" WOOD STAKE

VARIES (3'-00" TO 4'-00")

AREAS (TYP). TIE IN TO EXISTING GRADE.

AT DISTURBED

4" LOAM AND SEED

2" BIT CONC SURFACE COURSE

GRAVEL BASE COURSE

6" COMPACTED NEW

2" BIT CONC BINDER COURSE

1 1/2" BIT CONC SURFACE COURSE

CON-NH-478_C-101

CON-NH-478_C-501

CON-NH-478_CD101

File details come from the government source that posted it. Updated Feb 5, 2020.