Approved Construction Docs_202405161.pdf

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CAPITAL SERVICES

ACCEPTED FOR CONSTRUCTION

By: stroudjj 05/16/2024Date:

4245 UNION ROAD, SUITE 210

BUFFALO, NEW YORK 14225

P: 716.923.0133 F: 716.923.0136

THIS DOCUMENT, AND THE IDEAS INCORPORATED HEREIN, ARE

THE PROPOERTY OF ZAXIS ARCHITECTURAL, P.C.

UNAUTHORIZED REPRODUCTION, ALTERATIONOR ADDITION TO ANY DRAWING,

DESIGN, SPECIFICATION, PLAN OR REPORT IN WHOLE OR IN ANY PART WITHOUT

THE EXPRESS WRITTEN AUTHORZITION OF ZAXIS ARCHITECTURAL, P.C. IS

PROHIBITED BY SECTION7209, PROVISION 2 OF THE NEW YORK STATE

EDUCATION LAW.

DRAWING TITLE :

DATE:

SCALE:

DRAWN BY:

CHECKED BY:

PROJECT # :

DRAWING No.

No. REVISIONS DATE

03-29-24

AS INDICATED

THS

THS, FSZ

23-038

HOSTEL # H-2309

25 SOUTHVIEW DRIVE

WAYLAND, N.Y. 14572

DRIVEWAY & PARKING LOT

AREA IMPROVEMENTS

THS

FSZ

1 REVISIONS PER OPDD DATED: 04/22/24 04-23-2024

ISSUED FOR PERMIT AND BID 04-26-2024

Notes:

1) North as Shown on this Map is True North at 78°35' Meridian of West Longitude, as established by GPS Static Survey:

• Control Point 1 Set Nail N. 938937.16, E. 1417948.15

• JAVAD GPS Receiver 944

• Static GPS Observations December 16, 2023

• New York State Plane Coordinates West Zone (3103)

• NAD_83 (2011)(EPOCH:2010.0000)

Base Stations used:

PID DESIGNATION LATITUDE LONGITUDE DISTANCE (m)

NONE ASCS N 42° 15' 19.04351" W 77° 47' 49.17695" 53804.109

NONE NYBT N 42° 59' 17.96015" W 78° 07' 20.37552" 31972.163

NONE NYDV N 42° 32' 56.09333" W 77° 41' 52.59566" 31992.403

NONE NYFS N 42° 12' 16.79292" W 78° 08' 37.93939" 57084.294

NONE NYPF N 43° 05' 35.48454" W 77° 31' 31.11259" 58708.832

Linear Unit - U.S. Survey Foot. Combined scale factor: 0.99990218. All dimensions shown are Ground.

2) Elevations as shown on this Map are based on NAVD88 Datum. Site Benchmark: as observed by static

GPS observation on Pin 1 is 1372.07 {NAVD88 (Computed using Geoid12B)}.

3) Utilities as shown on this map are plotted from field locations of visible structures and information provided by others. Niagara Boundary & Mapping Services, along with the undersigned Land Surveyor assumes no responsibility as to the accuracy of underground utilities. Contractor must call UFPO three working days prior to any excavation construction activities.

4) Contour interval is 1.0' Foot

00 20 40 60 80 FT

N

GENERAL EROSION CONTROL CONSTRUCTION SCHEDULE

EROSION CONTROL INSTALLATION DATE REMOVAL DATE MAINTENANCE INTERVAL

SILT FENCE -SILT SOCK AT THE BEGINNING OF FOLLOWING FINAL WEEKLY

CONSTRUCTION & PRIOR TO GRADING & SEEDING

ANY EARTH DISTURBANCE OPERATIONS

ACTIVITY

TEMPORARY CONSTRUCTION AT THE BEGINNING OF DEMO. PRIOR TO FINAL AS NECESSARY TO PREVENT

ENTRANCES & CONSTRUCTION & PRIOR TO GRADING & SEEDING TRACKING OR FLOWING OF MUD

ANY EARTH DISTURBANCE OPERATIONS INTO THE PUBLIC R.O.WS OR

ACTIVITY EXISTING PARKING AREAS

INLET (C.B.) PROTECTION BEFORE DEMOLITION BEGINS FOLLOWING FINAL WEEKLY

GRADING & SEEDING

OPERATIONS

SEEDING IMMEDIATELY FOLLOWING N / A WATER & FERTILIZE TO OBTAIN

FINISH GRADING OPERATIONS A FULL STAND OF GRASS

2' x 2' HARD WOOD POST, 8 ' C.C.

AS REQUIRED

FILTER FABRIC FASTENED TO

WOOD POSTS W/ METAL TIES

OR STAPLES

EMBED FILTER FABRIC

MIN. 6" INTO GROUND

OVERLAND

FLOW

UNDISTURBED

GROUND

" M

IN

" M

IN

SILT FENCE & SILT SOCK DETAIL 1

C - 101

" M

IN

OVERLAND

FLOW

8" (MIN.) DIAMETER

SILT SOC / WATTLE

" M

IN

(USE EXISTING PAVEMENT AS AVAILABLE)

ANCHOR IN PLACE

AS REQUIRED ON

SLOPES GREATER

THAN 4 on 1.

KEYED DEMOLITION NOTES:

REMOVE THE EXISTING ASPHALT PAVEMENT DRIVEWAY AND PARKING LOT SECTION ENTIRELY. SAW-CUT THE EXISTING PAVEMENT SECTION CONNECTION AT R.O.W LINE WITH SOUTHVIEW DRIVE. REMOVALS SHALL INCLUDE, BUT ARE NOT LIMITED TO ASPHALT TOPPING AND BINDER COURSE(S), ANY AND ALL SUBSEQUENT BASECOURSES, ALL EXISTING STONE SUBBASE MATERIAL, GEOTECH FABRIC, AND SUBBASE MATERIAL TO A DEPTH REQUIRED FOR INSTALLATION OF NEW WORK. REMOVE ENTIRELY, THE EXISTING GRASS, TOPSOIL

AND SUBBASE MATERIAL TO A DEPTH REQUIRED FOR THE INSTALLATION OF NEW WORK.

REMOVE CONCRETE CURB CIRCULAR GRASS ISLAND AND SOIL MATERIAL INCLUDING ALL TREE STUMPS AND ROOTS WITHIN THE NEW PAVEMENT AREA INCLUDING REMOVAL TO A DEPTH OF 24-INCHES BELOW

ADJACENT GRADE. (SEE SITE LAYOUT AND GRADING PLAN)

REMOVE GRASS AND SOIL MATERIAL INCLUDING ALL BRUSH, TREE STUMPS AND ROOTS WITHIN THE NEW DUMPSTER PAD PAVEMENT AREA INCLUDING REMOVAL TO A DEPTH OF 24-INCHES BELOW ADJACENT GRADE.

REMOVE EXISTING WOOD FENCE AND FOOTER POST. PROTECT ADJACENT TREE AND TREE ROOTS IN THE IMMEDIATE AREA. CUT/TRIM IN ACCORDANCE WITH LANDSCAPE NURSERY STANDARDS TO ENSURE THE

PROTECTION AND SURVIVAL OF THE TREE.

REMOVE THE EXISTING ASPHALT PAVEMENT NORTH SECTION OF DRIVEWAY SECTION INCLUDING 4-INCHES BELOW EXISTING BOTTOM OF EXISTING SUBBASE COURSE. (ALLOW 200 S.F. REMOVAL AREA). NEW PAVEMENT INSTALLATION WILL PROVIDE POSITIVE SURFACE FLOW AT DRIVEWAY CONNECTION TO ADJACENT GRASS AREA.

THE EXISTING PAVEMENT CONDITIONS AND ELEVATIONS AT THIS AREA 'PONDED' WATER AND DID NOT ALLOW WATER TO DRAIN TO GRASS. REMOVE PAVEMENT SECTION TO PROVIDE SMOOTH 1.5-2.0% SLOPE TO GRASS.

(SEE SITE LAYOUT & GRADING PLAN).

REMOVE THE EXISTING TREE ENTIRELY. GRIND THE STUMP TO A DEPTH OF 24-INCHES BELOW NEW

FINISHED GRADE. REMOVE ALL ORGANIC MATERIAL FROM THE SITE.

PROVIDE SILT SOCK AT DROP INLET FOR EROSION CONTROL PROTECTION FOR EXISTING CATCH BASINS AT WORK AREA.

PROVIDE SILT SOCK BARRIER AS SHOWN AT END PIPE, APPROXIMATELY 40 L.F. (OVERLAP 18-INCHES).

REMOVE EXISTING CONCRETE SIDEWALK SECTION BY SAWCUTTING EXISTING SIDEWALK AREA FOR TACTILE

DETECTABLE WARNING PAD. SEE SITE PLAN LAYOUT.

REMOVE EXISTING SOIL-GRASS RIDGE AT PERIMETER PAVEMENT AREA. GRASS AND SOIL MATERIAL 1-INCH BELOW NEW FINISHED GRADES TO ALLOW POSITIVE FLOW TO GRASS AREA AT BOTH SIDES (NORTH AND SOUTH) DRIVEWAY TURNING RADIUS(S). (ALLOW 100 S.F. AREA AT EACH GRASS AREA).PROVIDE SMOOTH GRADE TRANISTION TO EXISTING

LAWN AREA. TOPSOIL AND SEED AS REQUIRED.

SITE PREPARATION &

DEMOLITION

PLAN

C - 101

SITE PREPARATION & DEMOLITION PLAN

SCALE: 1' = 20'-0"

GENERAL CONSTRUCTION NOTES:

1. ANY CHANGES OR DEVIATION FROM THIS DRAWING SHALL REQUIRE APPROVAL OF

ZAXIS ARCHITECTURAL P.C. AND OWNER.

2. FOR REFERENCE INFORMATION SEE TOPOGRAPHIC SURVEY PREPARED BY

NIAGARA BOUNDARY & MAPPING SERVICES.

3. DURING CONSTRUCTION THE CONTRACTOR SHALL ERECT AND MAINTAIN AS

NECESSARY ALL TEMPORARY BARRICADES, SAFETY FENCING, CAUTION LIGHTS,

OR SIGNAGE TO PROTECT THE WORK ACTIVITY AND TO ENSURE PUBLIC SAFETY

AS DIRECTED BY THE OWNER.

4. ALL CONSTRUCTION OR EXCAVATION ACTIVITIES SHALL STRICTLY COMPLY WITH

THE LATEST SAFETY STANDARDS AND REGULATIONS SET FORTH BY O.S.H.A., THE

NEW YORK STATE HIGH VOLTAGE PROXIMITY ACT, AND NEW YORK STATE

INDUSTRIAL CODE RULE 53.

5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING ALL NECESSARY

PERMITS PRIOR TO THE START OF CONSTRUCTION, INCLUDING BUT NOT LIMITED

TO LOCAL, COUNTY OR NYSDOT WORK PERMIT TO PERFORM WORK WITHIN THE

ROAD RIGHT OF WAY.

6. REMOVE SUBGRADE MATERIAL AS REQUIRED FOR INSTALLATION OF THE SITE

FEATURES COORDINATE W/ OWNER'S GEOTECHNICAL ENGINEER FOR ANY

REUSE OF MATERIAL IN PAVED AREAS.

7. ALIGN ALL NEW CONCRETE CURBS, SIDEWALKS AND ASPHALT PAVEMENT WITH

EXISTING CONDITIONS FLUSH AND WITH SMOOTH TRANSITIONS.

PROVIDE EXPANSION MATERIAL AT CONCRETE TO CONCRETE JOINTS

8. THE CONTRACTOR SHALL EXAMINE THE SITE. EXISTING CONDITIONS NOT

INDICATED TO BE REMOVED OR REUSED, WHETHER INTERFERING WITH

NEW WORK OR NOT, SHALL BE BROUGHT TO THE ATTENTION OF THE

OWNER AND ARCHITECT IMMEDIATELY TO DETERMINE A COURSE OF

ACTION.

9. ANY EXISTING CONDITIONS WHICH ARE INDICATED FOR DEMOLITION MUST

BE REMOVED IN THEIR ENTIRETY IF THEY AFFECT NEW WORK.

10. ALL HOLES/TRENCHES ARE TO RECEIVE APPROVED COMPACTED FILL, TYPE

2 SUBBASE COURSE NYSDOT ITEM 304.12 AND COMPACTED TO 95%

DENSITY, 8" MAXIMUM LIFTS.

11. CONTRACTOR SHALL SUBMIT A SCHEDULE INDICATING PROPOSED

SEQUENCE OF OPERATION/WORK TO OWNER'S REPRESENTATIVE FOR

REVIEW PRIOR TO START OF WORK. INCLUDE COORDINATION FOR

SHUT-OFF, CAPPING AND CONTINUATION OF UTILITY SERVICES AS

REQUIRED, TOGETHER WITH DETAILS FOR DUST AND NOISE CONTROL

PROTECTION

12. CONTRACTOR SHALL SUBMIT PHOTOGRAPHS OF EXISTING CONDITIONS OF

STRUCTURE SURFACES, EQUIPMENT, AND ADJACENT IMPROVEMENTS,

THAT MIGHT BE CONSTRUED AS DAMAGED, RELATED TO REMOVAL

OPERATIONS. PHOTOGRAPHS SHALL HAVE RECORDED DATES.

13. CONTRACTOR SHALL PROMPTLY REPAIR DAMAGES CAUSED TO ADJACENT

FACILITIES.

14. REPAIR DEMOLITION PERFORMED IN EXCESS OF THAT REQUIRED. RETURN

ELEMENTS OF CONSTRUCTION AND SURFACES TO REMAIN TO CONDITION

EXISTING PRIOR TO THE START OF OPERATIONS. REPAIR ADJACENT

CONSTRUCTION OR SURFACES SOILED DURING CONSTRUCTION.

15. CONTRACTOR SHALL CONDUCT OPERATIONS AND DEBRIS REMOVAL IN A

MANNER TO ENSURE MINIMUM INTERFERENCE WITH ROADS, STREETS,

WALKS AND OTHER ADJACENT OCCUPIED OR USED FACILITIES.

16. CONTRACTOR SHALL REMOVE, TRANSPORT AND LEGALLY DISPOSE OF ALL

DEMOLISHED MATERIALS OFF SITE AS REQUIRED BY LOCAL AUTHORITIES.

IF HAZARDOUS MATERIALS ARE ENCOUNTERED, CONTACT THE OWNER

IMMEDIATELY AND COMPLY WITH APPLICABLE REGULATIONS, LAWS AND

ORDINANCES CONCERNING REMOVAL, HANDLING AND PROTECTION

AGAINST EXPOSURE OF ENVIRONMENTAL POLLUTION. CONTRACTOR SHALL

PROVIDE MANIFEST LIST TO OWNER.

17. THE CONTRACTORS SHALL COORDINATE EXACT UTILITY CONNECTION

LOCATIONS AND DEPTHS WITH ARCHITECTURAL, STRUCTURAL, CIVIL,

MECHANICAL, ELECTRICAL, H.V.A.C., AND PLUMBING PLANS.

18. THE CONTRACTOR SHALL CONTACT UNDERGROUND UTILITY LOCATION

SERVICE: AT LEAST 72 HOURS PRIOR TO EXCAVATION OR CONSTRUCTION.

19. THE CONTRACTOR SHALL VERIFY ALL EXISTING UNDERGROUND UTILITY

DEPTHS AND LOCATIONS PRIOR TO EXCAVATION AND NOTIFY THE

ARCHITECT AND OWNER OF ANY CONFLICTS. ZAXIS ARCHITECTURAL P.C. IS

NOT RESPONSIBLE FOR ANY UTILITIES NOT SHOWN ON THIS PLAN OR ANY

ACCIDENTAL RUPTURES DURING EXCAVATION OR CONSTRUCTION. THE

CONTRACTOR SHALL USE ALL MEANS POSSIBLE INCLUDING METAL

DETECTORS, ELECTRONIC SENSORS, PRODDING, AND HAND EXCAVATION

TO AVOID DISTURBING EXISTING BURIED UTILITIES ON SITE.

20. ANY SHORING AND BRACING FOR TRENCHES SHALL COMPLY WITH LATEST

O.S.H.A. CODES AND SHALL BE MAINTAINED AND REMAIN IN PLACE UNTIL

EXCAVATION IS COMPLETED. ALL SHORING AND BRACING WORK SHOULD BE

SUPERVISED BY A QUALIFIED FOUNDATION OR GEOTECHNICAL

CONSULTANT RETAINED BY THE OWNER.

21. ALL NEW UTILITIES; GAS, WATER, SEWER, TELEPHONE, DATA, CABLE TV,

AND ELECTRICAL UTILITIES TO BE LOCATED, SIZED, AND BUILT IN

COORDINATION WITH THE RESPECTIVE UTILITY AGENCIES AND OWNER

REQUIREMENTS.

22. ALL UTILITY LOCATIONS SHOWN ARE APPROXIMATE. CONTRACTOR SHALL

VERIFY ALL LOCATIONS BEFORE BEGINNING WORK AS REQUIRED BY

APPLICABLE LAWS AND REGULATIONS.

EROSION CONTROL NOTES:

1. BEST MANAGEMENT PRACTICE (BMP) WILL BE IMPLEMENTED FOR

EROSION & SEDIMENT CONTROL DURING THE RE-PAVING WORK.

2. EROSION CONTROL IS THE RESPONSIBILITY OF THE CONTRACTOR. THE

CONTRACTOR SHALL PROVIDE ALL NECESSARY BARRIERS (I.E. SILT

FENCE, SILT SOCK, STONE AND DROP BLOCK INLET PROTECTION, ETC.)

TO PREVENT EROSION OF THE SITE AND KEEP DEBRIS / SOILS FROM

ENTERING THE STORM SEWER SYSTEM. ALSO PROVIDE NECESSARY

DEVICES TO PREVENT SEDIMENT EROSION, SOIL/MUD, & DEBRIS ENTERING

PAST THE INTENTED WORK AREA AND FROM ENTERING THE LOCAL ROAD

SYSTEM.

250 S.F. +/- ISLAND

REMOVAL FOR

NEW PAVEMENT

SECTION

9,260 S.F.

EXISTING ASPHALT

PAVEMENT (PARKING LOT,

DRIVE LOOP AND CONNECTION

TO ROAD

Tactile Pad @ curb ramp

Tactile Pad @ curb ramp

30 S.F. +/-

NEW PAVEMENT

SECTION

240 S.F. +/-

NEW PAVEMENT

SECTION AREA

EXISTING CONCRETE

SIDEWALK TO REMAIN.

PRESSURE WASH CLEAN.

REFER TO C-102

EXISTING CONCRETE

SIDEWALKS AND GARAGE

PAD TO REMAIN.

PRESSURE WASH CLEAN.

REFER TO C-102

P: 716.923.0133 F: 716.923.0136

THIS DOCUMENT, AND THE IDEAS INCORPORATED HEREIN, ARE

THE PROPOERTY OF ZAXIS ARCHITECTURAL, P.C.

UNAUTHORIZED REPRODUCTION, ALTERATIONOR ADDITION TO ANY DRAWING,

DESIGN, SPECIFICATION, PLAN OR REPORT IN WHOLE OR IN ANY PART WITHOUT

THE EXPRESS WRITTEN AUTHORZITION OF ZAXIS ARCHITECTURAL, P.C. IS

PROHIBITED BY SECTION7209, PROVISION 2 OF THE NEW YORK STATE

EDUCATION LAW.

DRAWING TITLE :

DATE:

SCALE:

DRAWN BY:

CHECKED BY:

PROJECT # :

DRAWING No.

No. REVISIONS DATE

03-29-24

AS INDICATED

THS

THS, FSZ

23-038

HOSTEL # H-2309

25 SOUTHVIEW DRIVE

WAYLAND, N.Y. 14572

DRIVEWAY & PARKING LOT

AREA IMPROVEMENTS

THS

FSZ

1 REVISIONS PER OPDD DATED: 04/22/24 04-23-2024

ISSUED FOR PERMIT AND BID 04-26-2024

Notes:

1) North as Shown on this Map is True North at 78°35' Meridian of West Longitude, as established by GPS Static Survey:

• Control Point 1 Set Nail N. 938937.16, E. 1417948.15

• JAVAD GPS Receiver 944

• Static GPS Observations December 16, 2023

• New York State Plane Coordinates West Zone (3103)

• NAD_83 (2011)(EPOCH:2010.0000)

Base Stations used:

PID DESIGNATION LATITUDE LONGITUDE DISTANCE (m)

NONE ASCS N 42° 15' 19.04351" W 77° 47' 49.17695" 53804.109

NONE NYBT N 42° 59' 17.96015" W 78° 07' 20.37552" 31972.163

NONE NYDV N 42° 32' 56.09333" W 77° 41' 52.59566" 31992.403

NONE NYFS N 42° 12' 16.79292" W 78° 08' 37.93939" 57084.294

NONE NYPF N 43° 05' 35.48454" W 77° 31' 31.11259" 58708.832

Linear Unit - U.S. Survey Foot. Combined scale factor: 0.99990218. All dimensions shown are Ground.

2) Elevations as shown on this Map are based on NAVD88 Datum. Site Benchmark: as observed by static

GPS observation on Pin 1 is 1372.07 {NAVD88 (Computed using Geoid12B)}.

3) Utilities as shown on this map are plotted from field locations of visible structures and information provided by others. Niagara Boundary & Mapping Services, along with the undersigned Land Surveyor assumes no responsibility as to the accuracy of underground utilities. Contractor must call UFPO three working days prior to any excavation construction activities.

4) Contour interval is 1.0' Foot

00 20 40 60 80 FT

N

KEYED CONSTRUCTION NOTES:

PROVIDE ASPHALT PAVEMENT SECTION AT ALL EXISTING ASPHALT PAVEMENT AREAS AFTER DEMOLITION -

REMOVAL : REFER TO DETAIL 1/C-201

PROVIDE NEW ASPHALT PAVEMENT SECTION ADJACENT TO EXISTING ASPHALT PAVEMENT AREAS . PROVIDE

SMOOTH TRANSITION FOR POSITIVE DRAINAGE : REFER TO DETAIL 1/C-201

PROVIDE CONCRETE SIDEWALK / CURBING AT AREAS OF REPLACEMENT WHERE INDICATED.

REFER TO DETAIL 3B/C-201. THE CONCRETE WALK SHALL MATCH ADJACENT AND BE FLUSH WITH THE EXISTING WALK AREAS TO REMAIN. PROVIDE CONTROL AND EXPANSION JOINTS TO MATCH EXISTING SIDEWALK PATTERN. PROVIDE TACTILE DETECTABLE WARNING PAD AND RAMP. REFER TO DETAIL 7/C-201.

PROVIDE 6" TOPSOIL AND SEED AT ALL EXISTING GRASS AREAS AND NEW GRASS AREAS ADJACENT TO THE

WORK AS FOLLOWS:

- THE CONTRACTOR SHALL PROVIDE MAINTENANCE INCLUDING FERTILIZING, RESEEDING, AND WATERING AS

REQUIRED DURING LANDSCAPE INSTALLATION AND PLANTING.

- THE CONTRACTOR SHALLSHALL SCARIFY ALL NEW LANDSCAPE AREAS PRIOR TO SEEDING

-TOPSOILING AND SEEDING OR HYDROSEEDING SHALL TAKE PLACE WITHIN 24 HOURS OF FINAL GRADING.

LAWN AREAS SHALL HAVE MINIMUM SIX (6) INCHES TOPSOIL.

-NEW LAWN SEED SHALL BE STATE-CERTIFIED AND IN THE FOLLOWING PROPORTIONS:

-KENTUCKY BLUEGRASS: 25% BY WEIGHT

-PENN LAWN RED FESCUE: 25% BY WEIGHT

-TRIPLE CROWN PERENNIAL RYE: 50% BY WEIGHT

PROVIDE ACCESSIBLE CROSSWALK DIAGONAL PAVEMENT STRIPING FROM ACCESSIBLE PARKING TO BUILDING

SIDEWALK ROUTE TO ENTRANCE DOOR. COMPLY WITH A.D.A. CODE AND SPECIFICATION.

PROVIDE ACCESSIBLE PARKING SIGNAGE 'RESERVE PARKING' : REFER TO DETAIL 8/C-201.

PROVIDE ACCESSIBLE PARKING SIGNAGE 'NO PARKING ANYTIME' : REFER TO DETAIL 8/C-201.

PROVIDE CONCRETE DUMPSTER PAD AND (4) BOLLARDS. REFER TO DETAILS 5,6, 9 AND 10/C-201.

PROVIDE WOOD FENCE DUMPSTER ENCLOSURE AROUND 3 SIDES: REFER TO DETAIL 5/201.

EXISTING CATCH BASINS (DI) AND END PIPE SHALL REMAIN AND PROTECTED WITH SILT SOCK (TYP.)

EXISTING TREES AND SHRUBS TO REMAIN. PROTECT DURING CONSTRUCTION WITH A MINIMUM OF STACKED ORANGE CONTRUCTION FENCE. FOLLOW NURSERYMAN STANDARD PRACTICES FOR ROOT REMOVAL WHERE

ROOTS INTERFERE WITH THE NEW PAVEMENT AREAS.

PROVIDE SMOOTH GRADE AT PERIMETER GRASS AREA TO ALLOW PAVEMENT TO SHEET DRAIN ONTO LAWN.

SEE NOTE # 4.

SITE LAYOUT AND GRADING PLAN

SCALE: 1' = 20'-0"

2 250 S.F. +/-

NEW PAVEMENT

SECTION (MATCH

PAVEMENT GRADES

FOR SMOOTH

TRANSITION)

9,260 S.F.

EXISTING ASPHALT

PAVEMENT (PARKING LOT,

DRIVE, DROP OFF LOOP AND

CONNECTION TO ROAD

Tactile Pad @ curb ramp

Tactile Pad @ curb ramp

30 S.F. +/-

NEW PAVEMENT

SECTION

240 S.F. +/-

NEW PAVEMENT

SECTION AREA

SITE LAYOUT &

GRADING

PLAN

C - 102

MATCH EX.

B.C. 1373.93'

MATCH EX. WALK

TOP OF RAMP

T.R. 1374.25'+/-

MATCH EX.

B.C. 1373.31'

MATCH EX.

B.C. 1373.01'

FLOW

FLOW

FLOW

FLOW

FLOW

FL

O

W

FL

O W

FL

O

W

FLO

W

9'-0" 9'-0"

8'-0"

88'-0"

FLO

W

Existing Parking (2) Spaces & Diag. Stripe Aisle To Be Restriped

Existing Parking (9) Spaces To Be Restriped

MATCH EX.

B.C. 1372.82' +/- T.C. 1372.86' +/-

1/2" LIP @ CURP RAMP

MATCH EX.

1373.26' +/-

TOP OF SIDEWALK RAMP

MATCH EX.

1372.54' +/-

CENTER OF DRIVEWAY

EX. GRADE 1372.41' +/-

EDGE OF DRIVEWAY (S.)

LOWER EDGE OF GRADE

1372.25' +/-

MATCH EX.

1372.67' +/-

EDGE OF DRIVEWAY (S.)

EX. CROWN AREA TO BE LOWERED

EX. GRADE 1372.69' +/-

CENTER OF DRIVEWAY TO BE LOWER

NEW GRADE 1372.55'

ELIMINATE PAVEMENT CROWN @

ENTRANCE AREA TO ALLOW PONDING

WATER TO SHEET DRAIN FLOW TO

SOUTH GRASS AREA

P: 716.923.0133 F: 716.923.0136

THIS DOCUMENT, AND THE IDEAS INCORPORATED HEREIN, ARE

THE PROPOERTY OF ZAXIS ARCHITECTURAL, P.C.

UNAUTHORIZED REPRODUCTION, ALTERATIONOR ADDITION TO ANY DRAWING,

DESIGN, SPECIFICATION, PLAN OR REPORT IN WHOLE OR IN ANY PART WITHOUT

THE EXPRESS WRITTEN AUTHORZITION OF ZAXIS ARCHITECTURAL, P.C. IS

PROHIBITED BY SECTION7209, PROVISION 2 OF THE NEW YORK STATE

EDUCATION LAW.

DRAWING TITLE :

DATE:

SCALE:

DRAWN BY:

CHECKED BY:

PROJECT # :

DRAWING No.

No. REVISIONS DATE

03-29-24

AS INDICATED

THS

THS, FSZ

23-038

HOSTEL # H-2309

25 SOUTHVIEW DRIVE

WAYLAND, N.Y. 14572

DRIVEWAY & PARKING LOT

AREA IMPROVEMENTS

THS

FSZ

1 REVISIONS PER OPDD DATED: 04/22/24 04-23-2024

ISSUED FOR PERMIT AND BID 04-26-2024

SITE DETAILS

C- 201

6" DIA. SCH. 40 STEEL

PIPE. FILL W/ CONCRETE.

EXPOSED STELL TO BE

FINISHED W/ ONE COAT

OF RUST INHIBITING PRIMER

AND TWO COATS OF ENAMEL

PAINT. (COLOR: TRAFFIC

SAFETY YELLOW).

PAVEMENT AS SPECIFIED

(1) WRAP NO. ROOFING FELT

FOR FULL DEPTH OF

PAVEMENT SECTION

EXISTING SUBGRADE

3,500 P.S.I. (MIN.) CONCRETE

2'-0" 3'-0"

16'-0"

N.T.S.

4'-6" 4'-6" 2'-0"

6 x 6-2.9 x 2.9 WWW

IN FLAT SHEET

CONCRETE WALK ( FLUSH CURB) DETAIL CONCRETE WALK ( STANDARD CURB) 3 A3 B

SEE TACTILE PAD

AT CURB RAMP

PER DETAIL & WHERE

INDICATED ON PLANS

X X X X X

X

X

X

4" CONCRETE SIDEWALK

WITH STANDARD HEIGHT

INTERGRAL CURB (4,000 P.S.I.

MIN.CONFORMING TO NYSDOT

SECT. 501 CLASS 'E' OR

APPROVED EQUAL

TYPICAL CONCRETE SIDEWALK DETAIL

7 7 8

"NO PARKING ANY TIME"

WHITE BACKGROUND W/

RED LETTER SIGN @

STRIPE AISLE SPACE

6" 2"

12"

8"

12" DIA. AUGER HOLE. FILL BOTTOM 6" WITH

CRUSHED STONE. ADD 1 BAG OF SAKRETE

@ EACH POST. PRE-MIX SAKRETE W/ WATER

BEFORE PLACE IN HOLE. SLOPE GRADE AWAY

FROM EACH POST. TOPSOIL & SEED.

TACTILE SURFACE PER A.D.A.

Detactable Warnings on Walking Surfaces at Hazardous Vehicular Areas:

-Base Diameter = 0.9" -1.4" -Top Diameter =50-60% of base diam.

-Height = 0.2" -Center to Center spacing = 1.6" - 2.4" -Visual contrast of detactable surface area or mat surface= dark-on-light or light-on-dark

0.9"-1.4"

1.6"-2.4" spacing

SQUARE PATTERN

PLAN

0.2"

0.9"-1.4"

TRUNCATED DOME

SECTION

P: 716.923.0133 F: 716.923.0136

THIS DOCUMENT, AND THE IDEAS INCORPORATED HEREIN, ARE

THE PROPOERTY OF ZAXIS ARCHITECTURAL, P.C.

UNAUTHORIZED REPRODUCTION, ALTERATIONOR ADDITION TO ANY DRAWING,

DESIGN, SPECIFICATION, PLAN OR REPORT IN WHOLE OR IN ANY PART WITHOUT

THE EXPRESS WRITTEN AUTHORZITION OF ZAXIS ARCHITECTURAL, P.C. IS

PROHIBITED BY SECTION7209, PROVISION 2 OF THE NEW YORK STATE

EDUCATION LAW.

DRAWING TITLE :

DATE:

SCALE:

DRAWN BY:

CHECKED BY:

PROJECT # :

DRAWING No.

No. REVISIONS DATE

03-29-24

AS INDICATED

THS

THS, FSZ

23-038

HOSTEL # H-2309

25 SOUTHVIEW DRIVE

WAYLAND, N.Y. 14572

DRIVEWAY & PARKING LOT

AREA IMPROVEMENTS

THS

FSZ

1 REVISIONS PER OPDD DATED: 04/22/24 04-23-2024

ISSUED FOR PERMIT AND BID 04-26-2024

DIVISION 1 - GENERAL REQUIREMENTS

1A. GENERAL NOTES

1. THE PROJECT CONSISTS OF RENOVATIONS TO THE PROPERTY LOCATED AT:

25 SOUTHVIEW DRIVE , WAYLAND, NEW YORK.

2. THE CONTRACT DOCUMENTS ARE PREPARED BY ZAXIS ARCHITECTURAL, P. C., 4245 UNION ROAD, SUITE 210, BUFFALO, NEW YORK 14225. ANY CHANGES TO THE CONTACT DOCUMENTS SHALL

REQUIRE APPROVAL FROM ZAXIS ARCHITECTURAL, P.C., AND THE OWNER.

3. THE WORK OF THE CONTRACTOR SHALL INCLUDE LABOR, MATERIALS, TOOLS, EQUIPMENT,

SERVICES, ETC. NECESSARY OR INCIDENTAL TO HIS/HER PORTION OF THE WORK SHOWN ON THE DRAWINGS AND HEREIN SPECIFIED. SHOP DRAWINGS AND/OR SAMPLES SHALL BE SUBMITTED TO THE ARCHITECT FOR REVIEW FOR ALL WORK OR MATERIALS REQUIRING FABRICATION, QUALITY

APPROVAL, OR COLOR SELECTION.

4. THE CONTRACTOR SHALL ORDER AND HAVE ALL MATERIALS AVAILABLE BEFORE STARTING HIS/HER WORK, TO INSURE THAT ONCE THE WORK IS STARTED, IT SHALL PROCEED CONTINUOUSLY UNTIL

COMPLETE.

5. THE CONTRACTOR SHALL ASCERTAIN THE LOCATION OF ALL UTILITY LINES AND TAKE PROPER PRECAUTION NOT TO DISTURB ANY EXISTING UTILITIES UNLESS AUTHORIZED. THE CONTRACTOR SHALL BE HELD RESPONSIBLE FOR ANY DAMAGE TO UTILITY LINES DURING THE PROCESS OF WORK

UNDER THE CONTRACT.

6. THE CONTRACTOR SHALL CAREFULLY EXAMINE THE DRAWINGS AND SPECIFICATIONS AND VERIFY THE PROVISIONS ARE ADEQUATE FOR THE PROPER INSTALLATION OF EACH ITEM. SHOULD THERE BE ANY CONDITION THAT WILL PREVENT A THOROUGHLY SATISFACTORY INSTALLATION, HE/SHE SHALL NOTIFY THE ARCHITECT OR OWNER, PRIOR TO BEGINNING WORK. FAILURE OF NOTIFICATION

WILL CONSTITUTE ACCEPTANCE OF THE CONDITIONS, AND THE CONTRACTOR SHALL MAKE ANY

NECESSARY CHANGES TO PROPERLY ACCOMMODATE EACH ITEM AT HIS/HER COST.

7. ALL WORK MUST COMPLY WITH NEW YORK STATE BUILDING CONSTRUCTION CODE, AISC CODE, ACI

BUILDING CODE, AWI CODE, ASTM STANDARDS AND ANY OTHER APPLICABLE CODE, RULES AND

REGULATION BY AGENCIES HAVING JURISDICTION. WHERE CODES OVERLAP, COMPLY WITH THE

MORE STRINGENT REQUIREMENTS.

8. THE CONTRACTOR SHALL MAINTAIN INSURANCE WHICH WILL PROTECT HIM/HER FROM LIABILITY

UNDER WORKMEN'S COMPENSATION ACTS AND OTHER EMPLOYEE BENEFITS ACTS IN

ACCORDANCE WITH THE LAWS OF NEW YORK STATE, AND FROM LIABILITY FOR DAMAGES BECAUSE

OF BODILY INJURY, INCLUDING DEATH AND PROPERTY DAMAGE.

9. CONTRACTOR IS TO REVIEW DRAWINGS AND EXISTING SITE CONDITIONS AND DIMENSIONS FOR SCOPE OF THE WORK INVOLVED. CONTRACTOR IS TO INCLUDE, IN HIS/HER PROPOSAL, ALL ITEMS, MATERIALS, ETC. TO ACHIEVE THE DESIGN CONCEPT AS SHOWN ON THE DRAWINGS.

10. CONTRACTOR IS TO INCLUDE IN HIS/HER PROPOSAL ALL ADDITIONAL MATERIALS AND LABOR AS REQUIRED TO WORK AROUND EXISTING CONDITIONS, AND PAY FOR ALL PERMITS AND INSPECTIONS

AS REQUIRED.

11. CONTRACTOR IS RESPONSIBLE FOR ALL MEANS, METHODS, LABOR PROCEDURES AND SAFETY

PRECAUTIONS FOR COMPLETING WORK.

12. THE COST OF ALL TEMPORARY ELECTRICAL ENERGY AND WATER, AND COSTS FOR INSTALLATION

OF TEMPORARY SERVICE LINES REQUIRED FOR COMPLETION OF THE PROJECT SHALL BE BORNE

BY THE GENERAL CONTRACTOR.

13. ALL WORKMANSHIP MUST BE IN THE BEST PRACTICE OF THE TRADE AS DETERMINED BY THE

ARCHITECT OR OWNER. ANY WORK NOT MEETING THESE STANDARDS WILL BE REJECTED.

14. WHERE A SPECIFIC MANUFACTURER'S PRODUCT IS IDENTIFIED, THAT PRODUCT SHALL BE DEEMED THE “BASIS OF DESIGN” AND ALL MATERIALS AND WORK MUST COMPLY WITH THE MANUFACTURER'S STRICT RECOMMENDATIONS FOR INSTALLATION AND/OR COORDINATION. IT IS THE CONTRACTOR'S

RESPONSIBILITY TO OBTAIN THE WRITTEN INSTRUCTIONS AND TO FOLLOW THEM.

DIVISION 31 - EARTH WORK

31A. SITE CLEARING GENERAL NOTES

1. ALL EXCAVATED MATERIAL SHALL BE REMOVED FROM THE SITE AND DISPOSED OF BY THE

CONTRACTOR IN ACCORDANCE WITH ALL APPLICABLE REGULATIONS.

2. THE EXACT DEPTHS AND LOCATIONS OF EXISTING UTILITIES SHALL BE DETERMINED BY THE

CONTRACTOR. CONTRACTOR SHALL USE ALL MEANS POSSIBLE, INCLUDING METAL DETECTORS,

ELECTRONIC SENSORS, PRODDING AND HAND EXCAVATION TO AVOID DISTURBING EXISTING

BURIED UTILITIES LOCATED WITHIN THE LIMITS OF WORK. ADDITIONAL COMPENSATION FOR THE

REPAIR OF UTILITIES, CHARTED OR UNCHARTED, WILL NOT BE PERMITTED.

3. REMOVE EXISTING TREES AS INDICATED ON DRAWINGS. GRIND STUMPS AND DISPOSE OF ALL

DEBRIS OFF SITE.

4. REMOVE, PROTECT AND REINSTALL EXISTING SIGNS AS REQUIRED.

5. CONTRACTOR SHALL REPAIR ALL PAVEMENTS, CURBINGS AND LAWN AREAS DISTURBED BY SITE CONSTRUCTION ACTIVITIES WHICH WERE NOT DESIGNATED FOR CONSTRUCTION OR REPAIR AT NO

ADDITIONAL COST TO THE OWNER.

6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR CONTACTING THE UTILITY COMPANY A MINIMUM OF

72 HOURS PRIOR TO STARTING EXCAVATION OR CONSTRUCTION WORK, AND COORDINATING ALL

UTILITY WORK WITH THE APPROPRIATE UTILITY COMPANY, AND SECURING ALL NECESSARY FEES

AND PERMITS AT THE CONTRACTORS' EXPENSE.

7. CONTRACTOR SHALL ERECT AND MAINTAIN, AS NECESSARY, TEMPORARY BARRICADES, FENCING, CAUTION LIGHTS AND SIGNAGE TO PROTECT THE WORK ACTIVITY. CONTRACTOR TO COORDINATE

TEMPORARY PERIMETER TRAFFIC PATTERN, AFFECTED BY WORK ACTIVITY, WITH THE

APPROPRIATE REPRESENTATIVE.

8. ALL AREAS, OTHER THAN PAVED AREAS AND LANDSCAPE BED AREAS, SHALL BE TOPSOIL AND

SEEDED UNLESS OTHERWISE INDICATED. SEED MIX AND QUANTITY USED SHALL BE AS

RECOMMENDED FROM CERTIFIED SEED VENDOR. CONTRACTOR TO USE JUTE MESH AT SLOPED

AREAS AS REQUIRED FOR LAWN ESTABLISHMENT.

9. EXCEPT FOR MATERIALS INDICATED TO BE STOCKPILED OR OTHERWISE REMAIN OWNER'S

PROPERTY, CLEARED MATERIALS SHALL BECOME CONTRACTOR'S PROPERTY AND SHALL BE

REMOVED FROM PROJECT SITE.

10. DO NOT COMMENCE SITE CLEARING OPERATIONS UNTIL TEMPORARY EROSION- AND

SEDIMENTATION- CONTROL AND PLANT-PROTECTION MEASURES ARE IN PLACE.

11. PROTECT AND MAINTAIN BENCHMARKS AND SURVEY CONTROL POINTS FROM DISTURBANCE

DURING CONSTRUCTION.

12. TRAFFIC: MINIMIZE INTERFERENCE WITH ADJOINING ROADS, STREETS, WALKS AND OTHER

ADJACENT OCCUPIED OR USED FACILITIES DURING SITE-CLEARING OPERATIONS.

A. DO NOT CLOSE OR OBSTRUCT STREETS, WALKS, OR OTHER ADJACENT OCCUPIED OR USED

FACILITIES WITHOUT PERMISSION FROM OWNER AND AUTHORITIES HAVING JURISDICTION.

31B. TEMPORARY EROSION AND SEDIMENTATION CONTROL

1. PROVIDE TEMPORARY EROSION- AND SEDIMENTATION-CONTROL MEASURES TO PREVENT SOIL

EROSION AND DISCHARGE OF SOIL-BEARING WATER RUNOFF OR AIRBORNE DUST TO ADJACENT

PROPERTIES AND WALKWAYS, ACCORDING TO EROSION- AND SEDIMENTATION-CONTROL

DRAWINGS AND REQUIREMENTS OF AUTHORITIES HAVING JURISDICTION.

2. VERIFY THAT FLOWS OF WATER REDIRECTED FROM CONSTRUCTION AREAS OR GENERATED BY

CONSTRUCTION ACTIVITY DO NOT ENTER OR CROSS PROTECTION ZONES.

3. INSPECT, MAINTAIN, AND REPAIR EROSION- AND SEDIMENTATION-CONTROL MEASURES DURING

CONSTRUCTION UNTIL PERMANENT VEGETATION HAS BEEN ESTABLISHED.

4. REMOVE EROSION AND SEDIMENTATION CONTROLS, AND RESTORE AND STABILIZE AREAS

DISTURBED DURING REMOVAL.

31C. EXISTING UTILITIES

1. LOCATE, IDENTIFY, DISCONNECT, AND SEAL OR CAP UTILITIES INDICATED TO BE REMOVED OR

ABANDONED IN PLACE.

A. ARRANGE WITH UTILITY COMPANIES TO SHUT OFF INDICATED UTILITIES.

2. INTERRUPTING EXISTING UTILITIES: DO NOT INTERRUPT UTILITIES SERVING FACILITIES OCCUPIED BY

OWNER OR OTHERS, UNLESS PERMITTED UNDER THE FOLLOWING CONDITIONS AND THEN ONLY

AFTER ARRANGING TO PROVIDE TEMPORARY UTILITY SERVICES ACCORDING TO REQUIREMENTS

INDICATED:

A. NOTIFY OWNER NOT LESS THAN TWO DAYS IN ADVANCE OF PROPOSED UTILITY

INTERRUPTIONS.

B. DO NOT PROCEED WITH UTILITY INTERRUPTIONS WITHOUT OWNER'S WRITTEN PERMISSION.

31D. CLEARING AND GRUBBING

1. REMOVE OBSTRUCTIONS, TREES, SHRUBS, AND OTHER VEGETATION TO PERMIT INSTALLATION OF

NEW CONSTRUCTION.

A. GRIND DOWN STUMPS AND REMOVE ROOTS LARGER THAN 3 INCHES (75 MM) IN DIAMETER,

OBSTRUCTIONS, AND DEBRIS TO A DEPTH OF 18 INCHES (450 MM) BELOW EXPOSED SUBGRADE.

2. FILL DEPRESSIONS CAUSED BY CLEARING AND GRUBBING OPERATIONS WITH SATISFACTORY SOIL

MATERIAL UNLESS FURTHER EXCAVATION OR EARTHWORK IS INDICATED.

31E. TOPSOIL STRIPPING

1. REMOVE SOD AND GRASS BEFORE STRIPPING TOPSOIL.

2. STRIP TOPSOIL TO DEPTH IN A MANNER TO PREVENT INTERMINGLING WITH UNDERLYING SUBSOIL

OR OTHER WASTE MATERIALS

3. STOCKPILE TOPSOIL AWAY FROM EDGE OF EXCAVATIONS WITHOUT INTERMIXING WITH SUBSOIL OR

OTHER MATERIALS. GRADE AND SHAPE STOCKPILES TO DRAIN SURFACE WATER.

31F. DISPOSAL OF SURPLUS AND WASTE MATERIALS

1. REMOVE SURPLUS SOIL MATERIAL, UNSUITABLE TOPSOIL, OBSTRUCTIONS, DEMOLISHED

MATERIALS, AND WASTE MATERIALS INCLUDING TRASH AND DEBRIS, AND LEGALLY DISPOSE OF

THEM OFF OWNER'S PROPERTY.

31G. EARTH MOVING

1. SOIL MATERIALS

A. GENERAL: PROVIDE BORROW SOIL MATERIALS WHEN SUFFICIENT SATISFACTORY SOIL

MATERIALS ARE NOT AVAILABLE FROM EXCAVATIONS.

B. SATISFACTORY SOILS: SOIL CLASSIFICATION GROUPSGW,GP, GM, SW, SP, AND SM

ACCORDING TO ASTMD2487,OR A COMBINATION OF THESE GROUPS; FREE OF ROCK OR

GRAVEL LARGER THAN 3 INCHES (75 MM) IN ANY DIMENSION, DEBRIS, WASTE, FROZEN

MATERIALS, VEGETATION, AND OTHER DELETERIOUS MATTER.

1) LIQUID LIMIT: AS DETERMINED BY OWNER'S GEOTECHNICAL ENGINEERING CONSULTANT.

2) PLASTICITY INDEX: AS DETERMINED BY OWNER'S GEOTECHNICAL ENGINEERING

CONSULTANT.

C. UNSATISFACTORY SOILS: SOIL CLASSIFICATION GROUPSGC,SC, CL, ML, OL, CH, MH, OH, AND

PT ACCORDING TO ASTMD2487,OR A COMBINATION OF THESE GROUPS.

UNSATISFACTORY SOILS ALSO INCLUDE SATISFACTORY SOILS NOT MAINTAINED WITHIN 2 (%)

PERCENT OF OPTIMUM MOISTURE CONTENT AT TIME OF COMPACTION.

D. SUBBASE MATERIAL: NATURALLY OR ARTIFICIALLY GRADED MIXTURE OF NATURAL OR

CRUSHED GRAVEL, CRUSHED STONE, AND NATURAL OR CRUSHED SAND; ASTMD2940/D2940M;

WITH AT LEAST 90 PERCENT PASSING A 1-1/2-INCH (37.5-MM) SIEVE AND NOT MORE THAN 12

PERCENT PASSING A NO.200(0.075-MM) SIEVE.

E. BASE COURSE: NATURALLY OR ARTIFICIALLY GRADED MIXTURE OF NATURAL OR CRUSHED

GRAVEL, CRUSHED STONE, AND NATURAL OR CRUSHED SAND; ASTMD294/ WITH AT

LEAST 95 PERCENT PASSING A 1-1/2-INCH (37.5-MM) SIEVE AND NOT MORE THAN 8 PERCENT

PASSING A NO.200(0.075-MM) SIEVE.

F. SELECT GRANULAR FILL: MATERIAL SHALL BE WELL-GRADED SAND AND GRAVEL, APPROVED

RECYCLED PRODUCT OR CRUSHED ROCK PRODUCT WHICH IS CAPABLE OF BEING COMPACTED

TO THE REQUIRED DENSITY AT PROPER MOISTURE CONTENT AND WHICH IS FREE OF

DELETERIOUS MATERIALS, TRASH ROOTS, DEBRIS, FROZEN MATERIAL AND ORGANIC OR

OTHER FOREIGN MATTER. COMPLY WITH NYSDOT ITEM 304.12 TYPE 2. WITH AT LEAST 100

PERCENT PASSING A 2-INCH SIEVE, 30 TO 65 PERCENT PASSING A 1/4 - INCH SIEVE, 5 TO 40 PERCENT PASSING A No. 40 SIEVE AND 0-10 PERCENT PASSING A No. 200 SIEVE. ALL CRUSHED

ROCK PRODUCTS (RUN-OFCRUSH) MUST CONFORM TO 25 PERCENT TO 60 PERCENT PASSING

THE 1#4 - INCH SIEVE.

G. ENGINEERED FILL: NATURALLY OR ARTIFICIALLY GRADED MIXTURE OF NATURAL OR CRUSHED

GRAVEL, CRUSHED STONE, AND NATURAL OR CRUSHED SAND; ASTMD2940/D2940M;WITH AT

LEAST 90 PERCENT PASSING A 1-1/2-INCH (37.5-MM) SIEVE AND NOT MORE THAN 12 PERCENT

PASSING A NO.200(0.075-MM) SIEVE.

H. BEDDING COURSE: NATURALLY OR ARTIFICIALLY GRADED MIXTURE OF NATURAL OR CRUSHED

GRAVEL, CRUSHED STONE, AND NATURAL OR CRUSHED SAND; ASTMD2940/D2940M;EXCEPT

WITH 100 PERCENT PASSING A 1-INCH (25-MM) SIEVE AND NOT MORE THAN 8 PERCENT PASSING

A NO.200(0.075-MM) SIEVE.

I. DRAINAGE COURSE: NARROWLY GRADED MIXTURE OF WASHEDCRUSHEDSTONE, OR

CRUSHED OR UNCRUSHED GRAVEL; ASTMD448;COARSE-AGGREGATE GRADING SIZE57;WITH

100 PERCENT PASSING A 1-1/2-INCH (37.5-MM) SIEVE AND ZERO TO 5 PERCENT PASSING A NO.8

(2.36-MM) SIEVE.

2. ACCESSORIES:

A. DETECTABLE WARNING TAPE: ACID- AND ALKALI-RESISTANT, POLYETHYLENE FILM WARNING

TAPE MANUFACTURED FOR MARKING AND IDENTIFYING UNDERGROUND UTILITIES, A MINIMUM

OF 6 INCHES (150 MM) WIDE AND 4 MILS (0.1 MM) THICK, CONTINUOUSLY INSCRIBED WITH A DESCRIPTION OF THE UTILITY, WITH METALLIC CORE ENCASED IN A PROTECTIVE JACKET FOR

CORROSION PROTECTION, DETECTABLE BY METAL DETECTOR WHEN TAPE IS BURIED UP TO 30

INCHES (750 MM) DEEP; COLORED TO COMPLY WITH LOCAL PRACTICE OR REQUIREMENTS OF

AUTHORITIES HAVING JURISDICTION.

3. PREPARATION

A. PROTECT STRUCTURES, UTILITIES, SIDEWALKS, PAVEMENTS, AND OTHER FACILITIES FROM

DAMAGE CAUSED BY SETTLEMENT, LATERAL MOVEMENT, UNDERMINING, WASHOUT, AND

OTHER HAZARDS CREATED BY EARTH-MOVING OPERATIONS.

B. PROTECT SUBGRADES AND FOUNDATION SOILS FROM FREEZING TEMPERATURES AND FROST.

REMOVE TEMPORARY PROTECTION BEFORE PLACING SUBSEQUENT MATERIALS.

4. UNCLASSIFIED EXCAVATION: EXCAVATE TO SUBGRADE ELEVATIONS REGARDLESS OF THE

CHARACTER OF SURFACE AND SUBSURFACE CONDITIONS ENCOUNTERED. UNCLASSIFIED

EXCAVATED MATERIALS MAY INCLUDE ROCK, SOIL MATERIALS, AND OBSTRUCTIONS. NO CHANGES IN THE CONTRACT SUM OR THE CONTRACT TIME WILL BE AUTHORIZED FOR ROCK EXCAVATION OR

REMOVAL OF OBSTRUCTIONS.

A. IF EXCAVATED MATERIALS INTENDED FOR FILL AND BACKFILL INCLUDE UNSATISFACTORY SOIL

MATERIALS AND ROCK, REPLACE WITH SATISFACTORY SOIL MATERIALS.

5. EXCAVATE SURFACES UNDER WALKS AND PAVEMENTS TO INDICATED LINES, CROSS SECTIONS, ELEVATIONS, AND SUBGRADES.

6. EXCAVATE TRENCHES TO INDICATED GRADIENTS, LINES, DEPTHS, AND ELEVATIONS.

7. EXCAVATE TRENCHES TO UNIFORM WIDTHS TO PROVIDE THE FOLLOWING CLEARANCE ON EACH SIDE OF PIPE OR CONDUIT. EXCAVATE TRENCH WALLS VERTICALLY FROM TRENCH BOTTOM TO 12

INCHES (300 MM) HIGHER THAN TOP OF PIPE OR CONDUIT UNLESS OTHERWISE INDICATED.

8. TRENCH BOTTOMS: EXCAVATE AND SHAPE TRENCH BOTTOMS TO PROVIDE UNIFORM BEARING AND

SUPPORT OF PIPES AND CONDUIT. SHAPE SUBGRADE TO PROVIDE CONTINUOUS SUPPORT FOR

BELLS, JOINTS, AND BARRELS OF PIPES AND FOR JOINTS, FITTINGS, AND BODIES OF CONDUITS.

REMOVE PROJECTING STONES AND SHARP OBJECTS ALONG TRENCH SUBGRADE.

9. PROOF-ROLL SUBGRADE BELOW PAVEMENTS AND SIDEWALKS WITH A PNEUMATIC-TIRED DUMP

TRUCK TO IDENTIFY SOFT POCKETS AND AREAS OF EXCESS YIELDING. DO NOT PROOF-ROLL WET

OR SATURATED SUBGRADES.

10. RECONSTRUCT SUBGRADES DAMAGED BY FREEZING TEMPERATURES, FROST, RAIN, ACCUMULATED WATER, OR CONSTRUCTION ACTIVITIES, AS DIRECTED BY OWNER'S GEOTECHNICAL ENGINEERING

CONSULTANT, WITHOUT ADDITIONAL COMPENSATION.

11. PLACE BACKFILL ON SUBGRADES FREE OF MUD, FROST, SNOW, OR ICE.

12. PLACE AND COMPACT BEDDING COURSE ON TRENCH BOTTOMS AND WHERE INDICATED. SHAPE BEDDING COURSE TO PROVIDE CONTINUOUS SUPPORT FOR BELLS, JOINTS, AND BARRELS OF PIPES

AND FOR JOINTS, FITTINGS, AND BODIES OF CONDUITS.

13. INITIAL BACKFILL: PLACE AND COMPACT INITIAL BACKFILL OF SUBBASE MATERIAL, FREE OF PARTICLES LARGER THAN 1 INCH (25 MM) IN ANY DIMENSION, TO A HEIGHT OF 12 INCHES (300 MM)

OVER THE PIPE OR CONDUIT.

A. CAREFULLY COMPACT INITIAL BACKFILL UNDER PIPE HAUNCHES AND COMPACT EVENLY UP ON

BOTH SIDES AND ALONG THE FULL LENGTH OF PIPING OR CONDUIT TO AVOID DAMAGE OR

DISPLACEMENT OF PIPING OR CONDUIT. COORDINATE BACKFILLING WITH UTILITIES TESTING.

14. FINAL BACKFILL: PLACE AND COMPACT FINAL BACKFILL OF SATISFACTORY SOIL TO FINAL

SUBGRADE ELEVATION.

15. WARNING TAPE: INSTALL WARNING TAPE DIRECTLY ABOVE UTILITIES, 12 INCHES (300 MM) BELOW FINISHED GRADE, EXCEPT 6 INCHES (150 MM) BELOW SUBGRADE UNDER PAVEMENTS AND SLABS.

16. PLOW, SCARIFY, BENCH, OR BREAK UP SLOPED SURFACES STEEPER THAN 1VERTICALTO 4

HORIZONTAL SO FILL MATERIAL WILL BOND WITH EXISTING MATERIAL.

17. PLACE AND COMPACT FILL MATERIAL IN LAYERS TO REQUIRED ELEVATIONS AS FOLLOWS:

A. UNDER GRASS AND PLANTED AREAS, USE SATISFACTORY SOIL MATERIAL.

B. UNDER WALKS AND PAVEMENTS, USE SELECT GRANULAR FILL.

C. UNDER GENERATOR SLABS, USE SELECT GRANULAR FILL.

18. UNIFORMLY MOISTEN OR AERATE SUBGRADE AND EACH SUBSEQUENT FILL OR BACKFILL SOIL

LAYER BEFORE COMPACTION TO WITHIN 3 PERCENT OF OPTIMUM MOISTURE CONTENT.

A. DO NOT PLACE BACKFILL OR FILL SOIL MATERIAL ON SURFACES THAT ARE MUDDY, FROZEN, OR

CONTAIN FROST OR ICE.

B. REMOVE AND REPLACE, OR SCARIFY AND AIR DRY, OTHERWISE SATISFACTORY SOIL MATERIAL

THAT EXCEEDS OPTIMUM MOISTURE CONTENT BY 3 PERCENT AND IS TOO WET TO COMPACT

TO SPECIFIED DRY UNIT WEIGHT.

19. PLACE BACKFILL AND FILL SOIL MATERIALS IN LAYERS NOT MORE THAN 8 INCHES (200 MM) IN

COMPACTED DEPTH FOR MATERIAL COMPACTED BY HEAVY COMPACTION EQUIPMENT AND NOT

MORE THAN 4 INCHES (100 MM) IN COMPACTED DEPTH FOR MATERIAL COMPACTED BY

HAND-OPERATED TAMPERS.

20. COMPACT SOIL MATERIALS TO NOT LESS THAN THE FOLLOWING PERCENTAGES OF MAXIMUM DRY

UNIT WEIGHT ACCORDING TO ASTMD1557:

A. UNDER GENERATOR SLABS, STEPS, AND PAVEMENTS, SCARIFY AND RECOMPACT TOP 12

INCHES (300 MM) OF EXISTING SUBGRADE AND EACH LAYER OF BACKFILL OR FILL SOIL

MATERIAL AT 95 PERCENT.

B. UNDER WALKWAYS, SCARIFY AND RECOMPACT TOP 6 INCHES (150 MM) BELOW SUBGRADE AND

COMPACT EACH LAYER OF BACKFILL OR FILL SOIL MATERIAL AT 95 PERCENT.

C. UNDER TURF OR UNPAVED AREAS, SCARIFY AND RECOMPACT TOP 6 INCHES (150 MM) BELOW

SUBGRADE AND COMPACT EACH LAYER OF BACKFILL OR FILL SOIL MATERIAL AT 90 PERCENT.

D. FOR UTILITY TRENCHES, COMPACT EACH LAYER OF INITIAL AND FINAL BACKFILL SOIL MATERIAL

AT 90 PERCENT UNDER TURF OR UNPAVED AREAS AND 95 PERCENT UNDER ALL CONCRETE

SLABS, SIDEWALKS AND PAVEMENT AREAS.

21. SITE ROUGH GRADING: SLOPE GRADES TO DIRECT WATER AWAY FROM BUILDINGS AND TO

PREVENT PONDING. FINISH SUBGRADES TO ELEVATIONS REQUIRED TO ACHIEVE INDICATED FINISH

ELEVATIONS, WITHIN THE FOLLOWING SUBGRADE TOLERANCES:

A. TURF OR UNPAVED AREAS: PLUS OR MINUS 1 INCH (25 MM).

B. WALKS: PLUS OR MINUS 1 INCH (25 MM).

C. PAVEMENTS: PLUS OR MINUS 1/2 INCH (13 MM).

22. SUBBASE AND BASE COURSES UNDER PAVEMENTS AND WALKS

A. ON PREPARED SUBGRADE, PLACE SUBBASE COURSEANDBASE COURSE UNDER PAVEMENTS

AND WALKS AS FOLLOWS:

1) SHAPE SUBBASE COURSEANDBASE COURSE TO REQUIRED CROWN ELEVATIONS AND

CROSS-SLOPE GRADES.

2) PLACE SUBBASE COURSEANDBASE COURSE THAT EXCEEDS 6 INCHES (150 MM) IN

COMPACTED THICKNESS IN LAYERS OF EQUAL THICKNESS, WITH NO COMPACTED LAYER

MORE THAN 6 INCHES (150 MM) THICK OR LESS THAN 3 INCHES (75 MM) THICK.

3) COMPACT SUBBASE COURSEANDBASE COURSE AT OPTIMUM MOISTURE CONTENT TO

REQUIRED GRADES, LINES, CROSS SECTIONS, AND THICKNESS TO NOT LESS THAN 95

PERCENT OF MAXIMUM DRY UNIT WEIGHT ACCORDING TO ASTMD1557.

23. DRAINAGE COURSE UNDER CONCRETE SLABS-ON-GRADE

A. ON PREPARED SUBGRADE, PLACE AND COMPACT DRAINAGE COURSE UNDER CAST-IN-PLACE

CONCRETE SLABS-ON-GRADE AS FOLLOWS:

1) PLACE DRAINAGE COURSE THAT EXCEEDS 6 INCHES (150 MM) IN COMPACTED THICKNESS

IN LAYERS OF EQUAL THICKNESS, WITH NO COMPACTED LAYER MORE THAN 6 INCHES (150

MM) THICK OR LESS THAN 3 INCHES (75 MM) THICK.

2) COMPACT EACH LAYER OF DRAINAGE COURSE TO REQUIRED CROSS SECTIONS AND

THICKNESSES TO NOT LESS THAN 95 PERCENT OF MAXIMUM DRY UNIT WEIGHT

ACCORDING TO ASTMD1557.

24. TESTING AGENCY: OWNER REPRESENTATIVES WILL ENGAGE A QUALIFIED GEOTECHNICAL

ENGINEERING TESTING AGENCY TO PERFORM TESTS AND INSPECTIONS.

A. ALLOW TESTING AGENCY TO INSPECT AND TEST SUBGRADES AND EACH FILL OR BACKFILL

LAYER. PROCEED WITH SUBSEQUENT EARTH MOVING ONLY AFTER TEST RESULTS FOR

PREVIOUSLY COMPLETED WORK COMPLY WITH REQUIREMENTS.

B. WHEN TESTING AGENCY REPORTS THAT SUBGRADES, FILLS, OR BACKFILLS HAVE NOT

ACHIEVED DEGREE OF COMPACTION SPECIFIED, SCARIFY AND MOISTEN OR AERATE, OR

REMOVE AND REPLACE SOIL MATERIALS TO DEPTH REQUIRED; RECOMPACT AND RETEST UNTIL

SPECIFIED COMPACTION IS OBTAINED.

25. REPAIR AND REESTABLISH GRADES TO SPECIFIED TOLERANCES WHERE COMPLETED OR PARTIALLY

COMPLETED SURFACES BECOME ERODED, RUTTED, SETTLED, OR WHERE THEY LOSE COMPACTION

DUE TO SUBSEQUENT CONSTRUCTION OPERATIONS OR WEATHER CONDITIONS.

26. WHERE SETTLING OCCURS BEFORE PROJECT CORRECTION PERIOD ELAPSES, REMOVE FINISHED

SURFACING, BACKFILL WITH ADDITIONAL SOIL MATERIAL, COMPACT, AND RECONSTRUCT

SURFACING.

A. RESTORE APPEARANCE, QUALITY, AND CONDITION OF FINISHED SURFACING TO MATCH

ADJACENT WORK, AND ELIMINATE EVIDENCE OF RESTORATION TO GREATEST EXTENT

POSSIBLE.

31H. DEWATERING

1. DEWATERING PERFORMANCE: DESIGN, FURNISH, INSTALL, TEST, OPERATE, MONITOR, AND

MAINTAIN DEWATERING SYSTEM OF SUFFICIENT SCOPE, SIZE, AND CAPACITY TO CONTROL

HYDROSTATIC PRESSURES AND TO LOWER, CONTROL, REMOVE, AND DISPOSE OF GROUND WATER

AND PERMIT EXCAVATION AND CONSTRUCTION TO PROCEED ON DRY, STABLE SUBGRADES.

2. PROVIDE TEMPORARY GRADING TO FACILITATE DEWATERING AND CONTROL OF SURFACE WATER.

3. PROVIDE STANDBY EQUIPMENT ON-SITE, INSTALLED AND AVAILABLE FOR IMMEDIATE OPERATION, TO MAINTAIN DEWATERING ON CONTINUOUS BASIS IF ANY PART OF SYSTEM BECOMES INADEQUATE

OR FAILS.

4. OPERATE SYSTEM TO LOWER AND CONTROL GROUND WATER TO PERMIT EXCAVATION,

CONSTRUCTION OF STRUCTURES, AND PLACEMENT OF FILL MATERIALS ON DRY SUBGRADES. DRAIN

WATER-BEARING STRATA ABOVE AND BELOW BOTTOM OF FOUNDATIONS, DRAINS, SEWERS, AND

OTHER EXCAVATIONS.

5. REMOVE DEWATERING SYSTEM FROM PROJECT SITE ON COMPLETION OF DEWATERING.

DIVISION 32 - ASPHALT PAVING

32A. ASPHALT PAVING

1. MANUFACTURER QUALIFICATIONS: A PAVING-MIX MANUFACTURER REGISTERED WITH AND

APPROVED BY AUTHORITIES HAVING JURISDICTION OR THE DOT OF STATE IN WHICH PROJECT IS

LOCATED.

2. REGULATORY REQUIREMENTS: COMPLY WITH MATERIALS, WORKMANSHIP, AND OTHER APPLICABLE

REQUIREMENTS OF NYS DOT FOR ASPHALT PAVING WORK.

3. SUB-BASE COURSE: RUN OF CRUSHER STONE.

A. CONFORM WITH NYSDOT SECTION 304-2.05, TYPE 2.

B. NO OPEN HEARTH SLAG, SAND OR GRAVEL. STONE ONLY.

C. 100% PASSING 2” SIEVE; 25-60% PASSING, ¼” SIEVE; 5-40% PASSING NO. 40 SIEVE; 0-10%

PASSING NO. 200 SIEVE.

4. ASPHALT MATERIALS:

A. ASPHALT BINDER COURSE: N.Y.S.D.O.T. ITEM No. 402.198903

1) 19 F9 BINDER COURSE HMA, 80 SERIES COMPACTION

2) PERFORMANCE GRADE (PG): 64 S -22 (LOW TEMPERATURE)

B. ASPHALT TOP COURSE: N.Y.S.D.O.T. ITEM No. 402.0982203

1) 9.5 F2 TOP COURSE HMA, 80 SERIES COMPACTION

C. TACK COAT: ASTMD977EMULSIFIED ASPHALT, OR ASTMD2397/D2397MCATIONIC EMULSIFIED

ASPHALT, SLOW SETTING, DILUTED IN WATER, OF SUITABLE GRADE AND CONSISTENCY FOR

APPLICATION. NYSDOT (HFMS-1H) 702-3401.

5. HERBICIDE: COMMERCIAL CHEMICAL FOR WEED CONTROL, REGISTERED BY THE EPA, AND NOT CLASSIFIED AS "RESTRICTED USE" FOR LOCATIONS AND CONDITIONS OF APPLICATION. PROVIDE IN

GRANULAR, LIQUID, OR WETTABLE POWDER FORM.

6. PAVING GEOTEXTILE: AASHTO 288, NON-WOVEN POLYPROPYLENE; RESISTANT TO CHEMICAL

ATTACK, ROT, AND MILDEW; AND SPECIFICALLY DESIGNED FOR PAVING APPLICATIONS.

7. JOINT SEALANTS: ASTM D3405 OR AASHTO N 301, HOT-APPLIED, SINGLE COMPONENT,

POLYMERMODIFIED BITUMINOUS SEALANT.

8. PROOF-ROLL SUBGRADE BELOW PAVEMENTS WITH HEAVY PNEUMATIC-TIRED EQUIPMENT TO

IDENTIFY SOFT POCKETS AND AREAS OF EXCESS YIELDING. DO NOT PROOF-ROLL WET OR

SATURATED SUBGRADES.

9. IMMEDIATELY BEFORE PLACING ASPHALT MATERIALS, REMOVE LOOSE AND DELETERIOUS

MATERIAL FROM SUBSTRATE SURFACES. ENSURE THAT PREPARED SUBGRADE IS READY TO

RECEIVE PAVING.

10. HERBICIDE TREATMENT: APPLY HERBICIDE ACCORDING TO MANUFACTURER'S RECOMMENDED

RATES AND WRITTEN APPLICATION INSTRUCTIONS. APPLY TO DRY, PREPARED SUBGRADE OR

SURFACE OF COMPACTED-AGGREGATE BASE BEFORE APPLYING PAVING MATERIALS.

11. TACK COAT: APPLY UNIFORMLY TO SURFACES OF EXISTING PAVEMENT AT A RATE OF 0.05 TO 0.15

GAL./SQ. YD. (0.2 TO 0.7L/SQ.M).

A. ALLOW TACK COAT TO CURE UNDISTURBED BEFORE APPLYING HOT-MIX ASPHALT PAVING.

B. AVOID SMEARING OR STAINING ADJOINING SURFACES, APPURTENANCES, AND

SURROUNDINGS. REMOVE SPILLAGES AND CLEAN AFFECTED SURFACES.

12. MACHINE PLACE HOT-MIX ASPHALT ON PREPARED SURFACE, SPREAD UNIFORMLY, AND STRIKE OFF.

PLACE ASPHALT MIX BY HAND IN AREAS INACCESSIBLE TO EQUIPMENT IN A MANNER THAT

PREVENTS SEGREGATION OF MIX. PLACE EACH COURSE TO REQUIRED GRADE, CROSS SECTION,

AND THICKNESS WHEN COMPACTED.

A. SPREAD MIX AT A MINIMUM TEMPERATURE OF 250 DEGF(121 DEGC).

B. REGULATE PAVER MACHINE SPEED TO OBTAIN SMOOTH, CONTINUOUS SURFACE FREE OF

PULLS AND TEARS IN ASPHALT-PAVING MAT.

13. PLACE PAVING IN CONSECUTIVE STRIPS NOT LESS THAN 10 FEET (3M)WIDE UNLESS INFILL EDGE

STRIPS OF A LESSER WIDTH ARE REQUIRED.

14. PROMPTLY CORRECT SURFACE IRREGULARITIES IN PAVING COURSE BEHIND PAVER. USE SUITABLE

HAND TOOLS TO REMOVE EXCESS MATERIAL FORMING HIGH SPOTS. FILL DEPRESSIONS WITH

HOT-MIX ASPHALT TO PREVENT SEGREGATION OF MIX; USE SUITABLE HAND TOOLS TO SMOOTH

SURFACE.

15. CONSTRUCT JOINTS TO ENSURE A CONTINUOUS BOND BETWEEN ADJOINING PAVING SECTIONS.

CONSTRUCT JOINTS FREE OF DEPRESSIONS, WITH SAME TEXTURE AND SMOOTHNESS AS OTHER

SECTIONS OF HOT-MIX ASPHALT COURSE.

16. COMPACTION - GENERAL: BEGIN COMPACTION AS SOON AS PLACED HOT-MIX PAVING WILL BEAR ROLLER WEIGHT WITHOUT EXCESSIVE DISPLACEMENT. COMPACT HOT-MIX PAVING WITH HOT, HAND

TAMPERS OR WITH VIBRATORY-PLATE COMPACTORS IN AREAS INACCESSIBLE TO ROLLERS.

A. COMPLETE COMPACTION BEFORE MIX TEMPERATURE COOLS TO 185ºF(85 DEGC).

17. BREAKDOWN ROLLING: COMPLETE BREAKDOWN OR INITIAL ROLLING IMMEDIATELY AFTER ROLLING

JOINTS AND OUTSIDE EDGE. EXAMINE SURFACE IMMEDIATELY AFTER BREAKDOWN ROLLING FOR

INDICATED CROWN, GRADE, AND SMOOTHNESS. CORRECT LAYDOWN AND ROLLING OPERATIONS

TO COMPLY WITH REQUIREMENTS.

18. INTERMEDIATE ROLLING: BEGIN INTERMEDIATE ROLLING IMMEDIATELY AFTER BREAKDOWN

ROLLING WHILE HOT-MIX ASPHALT IS STILL HOT ENOUGH TO ACHIEVE SPECIFIED DENSITY.

CONTINUE ROLLING UNTIL HOT-MIX ASPHALT COURSE HAS BEEN UNIFORMLY COMPACTED TO THE

FOLLOWING DENSITY:

A. AVERAGE DENSITY: 92 PERCENT OF REFERENCE MAXIMUM THEORETICAL DENSITY ACCORDING

TO ASTMD2041/D2041M,BUT NOT LESS THAN 90 PERCENT OR GREATER THAN 96 PERCENT.

19. FINISH ROLLING: FINISH ROLL PAVED SURFACES TO REMOVE ROLLER MARKS WHILE HOT-MIX

ASPHALT IS STILL WARM.

20. EDGE SHAPING: WHILE SURFACE IS BEING COMPACTED AND FINISHED, TRIM EDGES OF PAVEMENT

TO PROPER ALIGNMENT. BEVEL EDGES WHILE ASPHALT IS STILL HOT; COMPACT THOROUGHLY.

21. PROTECTION: AFTER FINAL ROLLING, DO NOT PERMIT VEHICULAR TRAFFIC ON PAVEMENT UNTIL IT

HAS COOLED AND HARDENED.

22. PAVEMENT THICKNESS: COMPACT EACH COURSE TO PRODUCE THE THICKNESS INDICATED WITHIN

THE FOLLOWING TOLERANCES:

A. BASE COURSE: PLUS OR MINUS 1/2 INCH (13 MM).

B. SURFACE COURSE: PLUS 1/4 INCH (6 MM), NO MINUS.

23. PAVEMENT SURFACE SMOOTHNESS: COMPACT EACH COURSE TO PRODUCE A SURFACE

SMOOTHNESS WITHIN THE FOLLOWING TOLERANCES AS DETERMINED BY USING A 10-FOOT (3-M)

STRAIGHTEDGE APPLIED TRANSVERSELY OR LONGITUDINALLY TO PAVED AREAS:

A. BASE COURSE: 1/4 INCH (6 MM).

B. SURFACE COURSE: 1/8 INCH (3 MM).

C. CROWNED SURFACES: TEST WITH CROWNED TEMPLATE CENTERED AND AT RIGHT ANGLE TO

CROWN. MAXIMUM ALLOWABLE VARIANCE FROM TEMPLATE IS 1/4 INCH (6 MM).

32B. CONCRETE PAVING

1. SUBMIT DESIGN MIXTURES: FOR EACH CONCRETE PAVING MIXTURE. INCLUDE ALTERNATE DESIGN

MIXTURES WHEN CHARACTERISTICS OF MATERIALS, PROJECT CONDITIONS, WEATHER, TEST

RESULTS, OR OTHER CIRCUMSTANCES WARRANT ADJUSTMENTS.

2. READY-MIX-CONCRETE MANUFACTURER QUALIFICATIONS: A FIRM EXPERIENCED IN

MANUFACTURING READY-MIXED CONCRETE PRODUCTS AND THAT COMPLIES WITH ASTMC94/C94M

REQUIREMENTS FOR PRODUCTION FACILITIES AND EQUIPMENT.

3. ACI PUBLICATIONS: COMPLY WITH ACI301(ACI301M)UNLESS OTHERWISE INDICATED.

4. STEEL REINFORCEMENT

A. PLAIN-STEEL WELDED-WIRE REINFORCEMENT: ASTMA1064/A1064M,FABRICATED FROM

AS-DRAWN STEEL WIRE INTO FLAT SHEETS.

1) CONCRETE PAVING: 6X6 - W2.9 X W2.9 (UNLESS OTHERWISE INDICATED)

B. DEFORMED-STEEL WELDED-WIRE REINFORCEMENT: ASTMA1064/A1064M,FLAT SHEET.

C. REINFORCING BARS: ASTMA615/A615M,GRADE60(GRADE420);DEFORMED.

D. JOINT DOWEL BARS: ASTMA615/A615M,GRADE60(GRADE420)PLAIN-STEEL BARS;ZINC

COATED (GALVANIZED) AFTER FABRICATION ACCORDING TO ASTMA767/A767M,CLASSI

COATING. CUT BARS TRUE TO LENGTH WITH ENDS SQUARE AND FREE OF BURRS.

E. BAR SUPPORTS: BOLSTERS, CHAIRS, SPACERS, AND OTHER DEVICES FOR SPACING,

SUPPORTING, AND FASTENING REINFORCING BARS, WELDED-WIRE REINFORCEMENT, AND

DOWELS IN PLACE.

5. CEMENTITIOUS MATERIALS: USE THE FOLLOWING CEMENTITIOUS MATERIALS, OF SAME TYPE, BRAND, AND SOURCE THROUGHOUT PROJECT:

A. PORTLAND CEMENT: ASTMC150/C150M,WHITE PORTLAND CEMENT TYPEI,TYPEIIOR

TYPEI/II.

6. NORMAL-WEIGHT AGGREGATES: ASTMC33/C33M, CLASS4S,UNIFORMLY GRADED. PROVIDE

AGGREGATES FROM A SINGLE SOURCE.

7. AIR-ENTRAINING ADMIXTURE: ASTMC260/C260M.

8. CHEMICAL ADMIXTURES: ADMIXTURES CERTIFIED BY MANUFACTURER TO BE COMPATIBLE WITH

OTHER ADMIXTURES AND TO CONTAIN NOT MORE THAN 0.1 PERCENT WATER-SOLUBLE CHLORIDE

IONS BY MASS OF CEMENTITIOUS MATERIAL.

A. WATER-REDUCING ADMIXTURE: ASTM C 494/C 494M, TYPE A.

B. RETARDING ADMIXTURE: ASTM C 494/C 494M, TYPE B.

C. WATER-REDUCING AND RETARDING ADMIXTURE: ASTM C 494/C 494M, TYPE D.

SPECIFICATIONS

SP-101

D. HIGH RANGE, WATER-REDUCING ADMIXTURE: ASTM C 494/C 494M, TYPE F.

E. HIGH RANGE, WATER-REDUCING & RETARDING ADMIXTURE: ASTM C494/C 494M, TYPE G.

F. PLASTICIZING AND RETARDING ADMIXTURE: ASTM C1017/C 1017M, TYPE II.

G. WATER REDUCING AND ACCELERATING ADMIXTURE: ASTM C494, TYPE E.

9. WATER: POTABLEAND COMPLYING WITH ASTM C94/C94M

10. CURING MATERIALS:

A. ABSORPTIVE COVER: AASHTOM182,CLASS3,BURLAP CLOTH MADE FROM JUTE OR KENAF,

WEIGHING APPROXIMATELY 9 OZ./SQ. YD.\c8421376; (305 G/SQ.M) DRY OR COTTON MATS.

B. MOISTURE-RETAINING COVER: ASTMC171,POLYETHYLENE FILM OR WHITE

BURLAP-POLYETHYLENE SHEET.

C. WATER: POTABLE.

D. EVAPORATION RETARDER: WATERBORNE, MONOMOLECULAR, FILM FORMING, MANUFACTURED

FOR APPLICATION TO FRESH CONCRETE.

E. CLEAR, WATERBORNE, MEMBRANE-FORMING CURING COMPOUND: ASTMC309,TYPE1,

CLASSB,DISSIPATING.

11. JOINT FILLERS: ASTMD1751,ASPHALT-SATURATED CELLULOSIC FIBER IN PREFORMED STRIPS.

12. PREPARE DESIGN MIXTURES, PROPORTIONED ACCORDING TO ACI301\c8421376; (ACI301M), FOR EACH

TYPE AND STRENGTH OF NORMAL-WEIGHT CONCRETE, AND AS DETERMINED BY EITHER

LABORATORY TRIAL MIXTURES OR FIELD EXPERIENCE.

A. USE QUALIFIED INDEPENDENT TESTING AGENCY FOR PREPARING AND REPORTING PROPOSED

CONCRETE MIXTURE DESIGN FOR THE TRAIL BATCH METHOD.

13. DD AIR-ENTRAINING ADMIXTURE AT MANUFACTURER'S PRESCRIBED RATE TO RESULT IN

NORMAL-WEIGHT CONCRETE AT POINT OF PLACEMENT HAVING AN AIR CONTENT AS FOLLOWS:

A. AIR CONTENT: 6 PERCENT PLUS OR MINUS 1-1/2 PERCENT.

14. CHEMICAL ADMIXTURES: USE ADMIXTURES ACCORDING TO MANUFACTURER'S WRITTEN

INSTRUCTIONS.

15. CONCRETE MIXTURES: NORMAL-WEIGHT CONCRETE.

A. COMPRESSIVE STRENGTH (28 DAYS): 3500 PSI (24.1 MPA) OR 4000 PSI (27.6 MPA) REFER TO

DETAILS.

B. MAXIMUM W/C RATIO AT POINT OF PLACEMENT: 0.45.

C. SLUMP LIMIT: 4 INCHES\c8421376; (100 MM), PLUS OR MINUS 1 INCH\c8421376; (25 MM).

16. PROOF-ROLL PREPARED SUBBASE SURFACE BELOW CONCRETE PAVING TO IDENTIFY SOFT

POCKETS AND AREAS OF EXCESS YIELDING.

17. REMOVE LOOSE MATERIAL FROM COMPACTED SUBBASE SURFACE IMMEDIATELY BEFORE

PLACING CONCRETE.

18. SET, BRACE, AND SECURE EDGE FORMS, BULKHEADS, AND INTERMEDIATE SCREED GUIDES TO REQUIRED LINES, GRADES, AND ELEVATIONS. INSTALL FORMS TO ALLOW CONTINUOUS PROGRESS

OF WORK AND SO FORMS CAN REMAIN IN PLACE AT LEAST 24 HOURS AFTER CONCRETE

PLACEMENT.

19. CLEAN FORMS AFTER EACH USE AND COAT WITH FORM-RELEASE AGENT TO ENSURE

SEPARATION FROM CONCRETE WITHOUT DAMAGE.

20. COMPLY WITH CRSI'S "MANUAL OF STANDARD PRACTICE" FOR FABRICATING, PLACING, AND

SUPPORTING REINFORCEMENT.

21. GENERAL: FORM CONSTRUCTION, ISOLATION, AND CONTRACTION JOINTS AND TOOL EDGES

TRUE TO LINE, WITH FACES PERPENDICULAR TO SURFACE PLANE OF CONCRETE. CONSTRUCT

TRANSVERSE JOINTS AT RIGHT ANGLES TO CENTERLINE UNLESS OTHERWISE INDICATED.

22. CONSTRUCTION JOINTS: SET CONSTRUCTION JOINTS AT SIDE AND END TERMINATIONS OF

PAVING AND AT LOCATIONS WHERE PAVING OPERATIONS ARE STOPPED FOR MORE THAN…