HomeMy WebLinkAboutSD-474-105 0"
SHOULDER
6" LOAM & SEED
5" O "-
9=0"
F
OE R.O.W. h
BIT. CONC
SIDEWALK
1" BIT. GONG
1
1/2'" BIT. CONC. WE
BERM (TYP:)
LS MAXI
2'
81T. CONC. BINDER
3 "" MIN:
3/8°.FT (MIN)
8" GRAVEL
2
12 COMPAC
D
:GRAVEL BA
BASE
2' MIN.
N
ELECTRIC
TELEPHONE
FIRE ALARM &
CA TV
BIT CONE:
1� " TOP COURSE
2" BINDER �1
COURSE
SHOULDER
6" LOAM
& SEED
O STORM DRAIN WATER
OSEWER MAIN �V J-- ++
8 WA TER
TYPICAL ROAD CROSS SECTION
(NOT TO SCALE)
12 � —� 2 Z
l
2 MAX SLOPE
—l1 EXTEND GRAVEL BASE A MINIMUM OF
6•. 6" BEYOND BACK OF CURB
i-4" LOAM & SEED
,a
12" GRAVEL BASE
SS bPWU.03.O1TYPE Cr
'1=a t�- lI'FT�7EXTEND GRAVEL BASE ON BOTH
f SUBGRADE SIDES OF DRIVEWAY (TYR)
PROPMED CAPE COD BERM
(NOT TO SCALE)
GRANITE CURB,
(MASS. DPW TYPE VA 4q
1 I 6 "f
LOAM AND SEED
IF CURB IS SET AFTER BASE AND BINDER COURSES
ARE PLACED, SAW CUT 12"" FROM CURB LINE,
REMOVE BASE, BINDER AND GRAVEL, AND REPLACE
WITH CEMENT CONCRETE MEETING THE REQUIREMENTS
OF SECTION M4 OF THE STANDARD SPECIFICATIONS
TOP COURSE
BINDER COURSE
GRAVEL BASE —
COMPACTED SUBGRADE
PSI CEMENT CONCRETE
PRUNE ONLYINJURED OR BROKEN BRANCHES.
RETAIN NATURAL FORM OF TREE DO NOT TRIM
LEADER, WHEN ADJACENT TO A. SIDEWALK PRUNE
BRANCHES TO SIX FEET.
2'" -4" LAYER OF MULCH. KEEP MULCH 2" BACK
FROM TRUNK. TRUNK FLARE TO REMAIN 1"-2"
ABOVE FINISH GRADE,
CUT AND REMOVE AS MUCH BURLAP AS POSSIBLE,
IF NON BIODEGRADABLE REMOVE ENTIRELY WIRE
BASKETS TO BE REMOVED ENTIRELY.
EXCAVATE PLANTING HOLE TO A WIDTH THREE
TIMES THE DIAMETER OF THE ROOMALL AND A
DEPTH EQUAL TO THE HEIGHT
NOTES, .
1. TREES TO BE A MINIMUM OF 3.5" CALIPER AND 8 -10" HT
2. BACKFILL PLAN77NG HOLE WITH EXIS77NO SOIL AMENDED AS NECESSARY.
3. BACKFILL HALF THE SOIL AND WATER TO SETTLE OUT AIR POCKETS, COMPLETE BACKFILLING AND REPEAT
WATERING.
4. IF ROOTS ARE CIRCLING THE ROOTBALL EXTERIOR, CUT ROOTS VER77CALLY IN SEVERAL PLACES PRIOR TO
PLANTING.
5. ONLY STAKE TREES SITUATED ON WINDY SITES OR EXPOSED TO SUBSTANTIAL PEDESTRIAN TRAFFICC,
7REE PLANTING
(NOT TO SCALE)
MORTAR JOINTS
�M\ a
qX
a� �P
MAX QA,°
8MX` M
ire
MAX
6" REVEAL
WAY
HIGH SIDE MIN. LOW SIDE
TRANSITION TRANS177ON
NOTE: HANDICAP RAMPS SHALL CONFORM TO THE MASSACHUSETTS
HIGHWAY WHEELCHAIR RAMP STANDARDS (1018197)
is .s: i is
MANUFACTURED WOVEN J
POLYPROPYLENE INLET
PROTECTION DEVICE "SILTSACK"
(HIGH FLOW MODEL) OR EQUAL
SACKS SHALL BE 1NSP£C7ED
WEEKLY AND SILT SHALL BE
REMOVED WHEN ACCUMULATED
TO ALLOW CATCH BASIN TO
FUNC77ON PROPERLY
I
SILTSACK DETAIL
(NOT TO SCALE)
TO HOLD W PLACE
STRUCTURE GRATE, INLET
OR MANHOLE COVER PER
PROPOSED SITE SPECIFICATIONS.
OUTLET
SECTION END VIEW SECTION TOP VIEW
DISTURBED AREA
AREA O
PROTECTED VELOCITY REDUCTION
AND SETTLEMENT
ZO JIVE
m FLOW ^y�
2"
O ge O
F�,1terMitt o°006•
�0 -1 k, o° FLOW
�18 "� 2 o —
PROTECTED DISTURBED
A
AREA 1'8 O AREA
UNION END VIEW ,ANCHOR UNION TOP V/EW
1 "x1 °x36" OAK STAKE
o i OR
2" OR GREATER TREE
z a DISTURBED AREA OR N p
OTHER PRE - EXISTING, tt rc O
EQUIVALENTLY O
VELOCITY REDUCTION r m
PROTECTED AREA ANCHORED OBJECT. O 0
AND SETTLEMENT ZONE z z
11 FitterMitt ogQo_ a Z. a 6" Min.
Ov.N.p
FitterMitt Oo „06-
FLOW
2 PROTECTED 18° O DISTURBED
AREA AREA
FitterMitt"'` COMPONENTS:
OUTSIDE CASING: 100% organic hessian.
FILLER INGREDIENT: FiberRoot Hutch"'' FilterMite INSTALLATION:
-A blend of coarse and fine compost and With the newest technology and equipment,
shredded wood. sections can be constructed on site in
-Particle sizes: 100% passing a 3” screen; lengths from l' to 100'.
90 -100% passing a 1" screen; 70 -100%
passing a 0.75' screen; 30 -75% passing Sections can also be delivered to the site
a 0.25" screen. in lengths from 1 to 8
"Weight: Approx. 850 lbs. /cu.yd. The flexibility of FitterMidmatlows it to
(Ave. 30 lbs. /Lf.) conform to any contour or terrain while
For more information visit: holding a slightly oval shape at 12" high
www.groundscopesexpress.com by 18° wide.
or contact us at:
GroundScdpes Express, Inc. Where section ends meet, there shall be
P.O. Box 737 an overlap of 6" or greater.. Both sides
Wrentham, MA 02093 shall be anchored (oak stakes, trees, etc.)
(508) 384 -7140 to stabilize the union.
RUERMITT DETAIL
(NOT TO SCALE)
NOTE STRAW WATTLES ARE NOT TO BE
SUBSATBTED FOR THE FIL TERMITT
ME
mm
NO FOR DETAILS NOT DEPICTED HEREON,
REFER TO STANDARD DETAILS AS PROVIDED
BY THE TOWN OF LEXINGTON ENGINEERING
DEPARTMENT.
REV. PER COMMENTS BOARD MAC MJN
1 ( 214115
DWG. No. 3899- DEF -D£T I N0. I DATE DESCRIP 77ON BY CHK'I
EN7RA&QE,&AT PAD
(NOT TO SCALE)
WILLARD CIRCLE
DETAIL SHEET
LOCATED IN
LEXINGTON, MASSACHUSETTS
(MIDDLESEX COUNTY)
PREPARED FOR
SHELDON CORP.
SCALE: AS NOTED DATE. , NOVEMBER 17, 2014
MERIDIAN
ASSOCIATES
500 CUMMINGS CENTER, SUITE 5950 69 MILK STREET, . SUITE 302
BEVERLY, . MASSACHUSETTS 01915 WESTBOROUGH, MASSACHUSETTS 01581
TELEPHONE: (978) 299 -0447 _ TELEPHONE: (508) 871 -7030
SHEET No. 10 OF'12 I PROJECT No. 3899 -1