PAWTUCKET, RHODE ISLAND

JOB SPECIFIC PLAN SYMBOLS,

LEGEND & NOTES

DEPARTMENT OF TRANSPORTATION

RHODE ISLAND

PAWTUCKET, RHODE ISLAND

I-95 SUSTAINABILITY -

PHASE I

TRAFFIC CONTROL GENERAL NOTES

LANDSCAPE NOTES

TREE PROTECTION NOTES

PLANT MAINTENANCE NOTES

.

GENERAL NOTES:

“ ”

JOB SPECIFIC SYMBOL LEGEND:

TOTAL PLANT SCHEDULE

PLANT SCHEDULE ABBREVIATIONS:

R-2


RHODE ISLAND



PHASE I

LANDSCAPE PLAN NO. 2


RHODE ISLAND



PHASE I


MOWING PLAN NO. 1


RHODE ISLAND



PHASE I

Index: 1

R - 1Addendum - 2

L06.9920 ITEA VIRGINICA `HENRY`S GARNET', HENRY`S GARNET SWEETSPIRE, 18 - 24" SPD., CONT.

12

L06.9919 ILEX GLABRA 'SHAMROCK', SHAMROCK INKBERRY, 2-2 1/2' HT., CONT.

11L06.9918 HYDRANGEA QUERCIFOLIA, OAKLEAF HYDRANGEA, 2-3' HT., B&B 11

L06.9917 FORSYTHIA X INTERMEDIA 'ARNOLD’S DWARF’ , DWARF FORSYTHIA, 18 - 24" HT., CONT.

11

L06.9916 CORNUS STOLONIFERA 'ELEGANTISSIMA', VARIEGATED REDTWIG DOGWOOD, 2'-3' HT., CONT.

10

L06.9915 CLETHRA ALNIFOLIA 'HUMMINGBIRD', 'HUMMINGBIRD' SUMMERSWEET, 2-3' HT., CONT.

10

L06.9914 PRUNUS INCISA ÒKAME`, OKAME FLOWERING CHERRY, 2 1/2 - 3" CAL, B&B

10L06.9913 BETULA NIGRA, RIVER BIRCH, 1 - 1 1/2" CAL. 10

L06.9912 BETULA NIGRA `HERITAGE`- CLUMP, CLUMP HERITAGE RIVER BIRCH CLUMP, 14`-16` HT, B&B

9

L06.9911 AMELANCHIER CANADENSIS, SHADBLOW SERVICEBERRY, 8 - 10` HT., B&B

9L06.9910 PINUS PARVIFLORA, JAPANESE WHITE PINE, 6-7' HT., B&B 9L06.990A ** ITEM DELETED ** 9

L06.9908 JUNIPERUS CHINENSIS 'KETELEERI', KETELEERI CHINESE JUNIPER, 5-6' HT., B&B

8L06.9907 CRYPTOMERIA JAPONICA, JAPANESE CEDAR, 6-7' HT., B&B 8

L06.9906 ZELKOVA SERRATA `GREEN VASE`, SAWLEAF ZELKOVA, 3-3 1/2" CAL., B&B

8L06.9905 QUERCUS PALUSTRIS, PIN OAK, 3-3 1/2" CAL., B&B 7

L06.9904 PYRUS CALLERYANA `CHANTICLEER`, CHANTICLEER PEAR 2 1/2 - 3" CAL., B&B

7

L06.9903 ACER RUBRUM 'ARMSTRONG', COLUMNAR ARMSTRONG MAPLE, 3-3 1/2" CAL., B&B

7

L06.9902 CRATAEGUS CRUS-GALLI, WASHINGTON HAWTHORN 2 1/2 - 3" CAL., B&B

7

L06.9901 ACER RUBRUM 'OCTOBER GLORY', 'OCTOBER GLORY' MAPLE, 3 - 3 1/2" CAL., B&B

6L04.0514 FERTILIZATION OF SEEDED AND GRASSED AREAS 6L02.990A ** ITEM DELETED ** 6L02.0106 WILDFLOWER SEED MIX (TYPE 6) 5L02.0101 GENERAL HIGHWAY SEEDING (TYPE 1) 5L01.0104 PLANTABLE SOIL 4 INCHES DEEP 5943.0200 TRAINEE MAN-HOURS 5937.0200 MAINTENANCE AND MOVEMENT TRAFFIC PROTECTION 5929.0110 FIELD OFFICE 5

928.0800 TRUCK MOUNTED ATTENUATOR WITH TRUCK MOUNTED FLASHING ARROW BOARD

4925.0112 PORTABLE CHANGEABLE MESSAGE SIGN 4924.0113 ADVANCE WARNING ARROW PANEL 4923.0200 FLUORESCENT TRAFFIC CONES STANDARD 26.1.0 4923.0120 PLASTIC PIPE BARRICADE STANDARD 26.3.0 3922.0100 TEMPORARY CONSTRUCTION SIGNS STANDARD 29.1.0 AND 27.1.1 3919.0101 TEST PITS 3914.5020 FLAGPERSONS - OVERTIME 3914.5010 FLAGPERSONS 3212.2000 CLEANING AND MAINTENANCE OF EROSION CONTROLS 2211.0100 CONSTRUCTION ACCESSES STANDARD 9.9.0 2206.0220 SILT FENCE STANDARD 9.2.0 1202.9901 GROUND PREPARATION OF COMPACTED SOILS 1

Table of Contents - Distribution of QuantitiesProject Name - I-95 Sustainability– Phase I

Estimate Name - Addendum 2R.I. Contract No. - 2012-CL-097

FAP Nos: STP-IGBB-001ItemCode Description Page

Index: 2

R - 1Addendum - 2

L06.9909 PICEA GLAUCA, WHITE SPRUCE, 6-7' HT., B&B 19

L02.9901 GRASS MOWING I-95 FROM UNDERWOOD STREET UNDERPASS TO MIDDLE STREET/ROOSEVELT AVENUE OVERPASS (6.9+/- ACRES GRASS & 0.6+/- ACRE WILDFLOWER)

18L11.0104 DRIP-LINE TREE PROTECTION DEVICE STANDARD 51.1.1 18L11.0103 SHRUB PLANT PROTECTION DEVICE STANDARD 51.2.0 18L11.0102 TREE PLANT PROTECTION DEVICE STANDARD 51.1.0 18L09.9901 SELECTIVE CLEARING 17L07.9901 EXTENDED ESTABLISHMENT PERIOD 17L06.9940 QUERCUS PALUSTRIS, PINK OAK, 1" - 1 1/2" CAL., B&B 17L06.9939 ** ITEM DELETED ** 17

L06.9938 FESTUCA OVATA 'ELIJAH BLUE', ELIJAH BLUE FESCUE, 1 GAL. CONT.

16

L06.9937 ACER RUBRUM 'OCTOBER GLORY' , OCTOBER GLORY MAPLE, 1" -1-1/2" CAL., B&B

16

L06.9936 CALAMAGROSTIS ARUNDINACEA `KARL FOERSTER', FOERSTER`S FEATHER GRASS, 2 GAL, CONT.

16

L06.9935 HEMEROCALLIS X 'STELLA DE ORO', STELLA DE ORO DAYLILY, #1 POT

16

L06.9934 JUNIPERUS HORIZONTALIS 'WILTONII', BLUE RUG JUNIPER, 18-24" SPD

15

L06.9933 VIBURNUM PLICATUM TOMENTOSUM `SUMMER SNOWFLAKE`, SUMMER SNOWFLAKE VIBURNUM, 2-3' HT., CONT.

15

L06.9932 TAXUS X MEDIA`GREENWAVE`, GREENWAVE SPREADING YEW, 18-24" SPD., CONT.

15

L06.9931 SPIRAEA X BUMALDA ÀNTHONY WATERER`, ANTHONY WATERER SPIREA, 18 - 24" HT., CONT.

15

L06.9930 SPIRAEA JAPONICA `LITTLE PRINCESS`, LITTLE PRINCESS JAPANESE SPIREA, 18-24" SPD., CONT.

14L06.9929 ROSA X `KNOCKOUT` TM, ROSE, 18-24" SPD., CONT. 14L06.9928 ROSA VIRGINIANA, VIRGINIA ROSE, 18 - 24" SPD., CONT. 14

L06.9927 ROSA ACICULARIS `THE FAIRY`, THE FAIRY ROSE (MIN), 18-24" SPD., CONT.

14

L06.9926 RHUS AROMATICA `GRO-LOW`, GRO-LOW FRAGRANT SUMAC, 18 - 24" SPD., CONT.

13

L06.9925 RHODODENDRON X PJM, PJM RHODODENDRON, 2 - 2 1/2` HT., CONT.

13

L06.9924 RHODODENDRON AZALEA ÒLGA METZITT`, RHODODENDRON OLGA METZITT, 2 - 2 1/2` HT., CONT.

13

L06.9923 RHODODENDRON AZALEA `CUNNINGHAM`S BLUSH`, RHODODENDRON CUNNINGHAM`S BLUSH, 2 - 2 1/2` HT., B&B

13

L06.9922 PENNISETUM ALOPECUROIDES `HAMELN`, HAMELN DWARF FOUNTAIN GRASS, 1 GAL., CONT.

12

L06.9921 JUNIPERUS CHINENSIS SARGENTII, SARGENT JUNIPER, 18-24" SPD., CONT.

12

Table of Contents - Distribution of QuantitiesProject Name - I-95 Sustainability– Phase I

Estimate Name - Addendum 2R.I. Contract No. - 2012-CL-097

FAP Nos: STP-IGBB-001ItemCode Description Page

R - 1Addendum - 2

SB)

LANDSCAPE PLAN NO. 3 (I-95 534.00 0031 01

NB)


SB)


NB)

Item 202.9901 Total: 2,325.00

LANDSCAPE PLAN NO. 9 1,667.00 0031 01

VARIOUS LOCATIONS

002 206.0220 SILT FENCE STANDARD 9.2.0 LF

SOILS

001 202.9901 GROUND PREPARATION OF COMPACTED SY

VARIOUS LOCATIONS

LANDSCAPE PLAN NO. 7 250.00 0031 01


SB)


LANDSCAPE PLAN NO. 2 (I-95 0031 01

LANDSCAPE PLAN NO. 3 (I-95

SB)LANDSCAPE PLAN NO. 9TO

NB)



NB)

Distribution of QuantitiesPage 1 of 19

Item No.

Item Code Description UM Qty. Pay Code

Seq. No.

Project Name - I-95 Sustainability– Phase IEstimate Name - Addendum 2

R.I. Contract No. - 2012-CL-097FAP Nos: STP-IGBB-001

R - 1Addendum - 2

Item 211.0100 Total: 56.00


ALONG MIDDLE ST 56.00 0031 01

004 212.2000 CLEANING AND MAINTENANCE OF LS

FOR ITEM 206.0220 SILT FENCE 1.00 0031 01

Item 212.2000 Total: 1.00

EROSION CONTROLS

PROJECT WIDE

9.9.0

NB)


SB)


NB)

002 206.0220 Cont. LANDSCAPE PLAN NO. 6 (I-95 587.00 0031 01

SB)


Item 206.0220 Total: 5,065.00


003 211.0100 CONSTRUCTION ACCESSES STANDARD SY

SB)


NB)



Item No.


Seq. No.



R - 1Addendum - 2

2013: 2 APPLICATIONS X 6.9 13.80 0031 01

MIDDLE STREET EXIT

2014-2016: 3 APPLICATIONS X 62.20 0031 01

ACRES

021 L04.0514 FERTILIZATION OF SEEDED AND ACRE

I-95 FROM UNDERWOOD STREET TO

GRASSED AREAS

CAL., B&B

'OCTOBER GLORY' MAPLE, 3 - 3 1/2"


VARIOUS LOCATIONS

Item L04.0514 Total: 76.00

6.9 ACRES X 3 YEARS

022 L06.9901 ACER RUBRUM 'OCTOBER GLORY', EACH

Item L02.0106 Total: 2,669.00

LANDSCAPE PLAN NO. 9 1,667.00 0031 01

020 L02.990A GRASS MOWING I-95 FROM UNDERWOOD EACH


019 L02.0106 Cont. VARIOUS LOCATIONS

SB)


STREET UNDERPASS TO MIDDLE

2014 - 2016: 6 MOWINGS X 3 0031 01

2013: 5 MOWINGS X 1 YEAR 0031 01

Item L02.990A Total: **DELETED**

YEARS

(6.7+/- ACRES GRASS & 0.6+/- ACRE

STREET/ROOSEVELT AVENUE OVERPASS

VARIOUS LOCATIONS

WILDFLOWER)


Item No.


Seq. No.



R - 1Addendum - 2

CHANTICLEER PEAR 2 1/2 - 3" CAL.,

025 L06.9904 PYRUS CALLERYANA `CHANTICLEER`, EACH

VARIOUS LOCATIONS

B&B



Item L06.9903 Total: 10.00

026 L06.9905 QUERCUS PALUSTRIS, PIN OAK, 3-3 EACH

VARIOUS LOCATIONS

1/2" CAL., B&B



Item L06.9904 Total: 28.00


Item L06.9901 Total: 35.00


023 L06.9902 CRATAEGUS CRUS-GALLI, WASHINGTON EACH


022 L06.9901 Cont. LANDSCAPE PLAN NO. 3 2.00 0031 01



HAWTHORN 2 1/2 - 3" CAL., B&B

024 L06.9903 ACER RUBRUM 'ARMSTRONG', COLUMNAR EACH

VARIOUS LOCATIONS

ARMSTRONG MAPLE, 3-3 1/2" CAL., B&B


VARIOUS LOCATIONS

Item L06.9902 Total: 6.00



Item No.


Seq. No.



R - 1Addendum - 2


VARIOUS LOCATIONS



Item L06.9906 Total: 25.00

CEDAR, 6-7' HT., B&B

028 L06.9907 CRYPTOMERIA JAPONICA, JAPANESE EACH

KETELEERI CHINESE JUNIPER, 5-6'

029 L06.9908 JUNIPERUS CHINENSIS 'KETELEERI', EACH

VARIOUS LOCATIONS

HT., B&B



Item L06.9907 Total: 50.00



Item L06.9905 Total: 27.00










SAWLEAF ZELKOVA, 3-3 1/2" CAL., B&B

027 L06.9906 ZELKOVA SERRATA `GREEN VASE`, EACH

LANDSCAPE PLAN NO. 2 0031 01

VARIOUS LOCATIONS


Item No.


Seq. No.



R - 1Addendum - 2

Item L06.9910 Total: 72.00

SERVICEBERRY, 8 - 10` HT., B&B

032 L06.9911 AMELANCHIER CANADENSIS, SHADBLOW EACH





CLUMP HERITAGE RIVER BIRCH CLUMP,

033 L06.9912 BETULA NIGRA `HERITAGE`- CLUMP, EACH

VARIOUS LOCATIONS

14`-16` HT, B&B


VARIOUS LOCATIONS


VARIOUS LOCATIONS

HT., B&B





030 L06.990A PICEA GLAUCA, WHITE SPRUCE, 5-6' EACH


PINE, 6-7' HT., B&B

031 L06.9910 PINUS PARVIFLORA, JAPANESE WHITE EACH


VARIOUS LOCATIONS



Item L06.990A Total: **DELETED**


Item No.


Seq. No.



R - 1Addendum - 2

Item L06.9914 Total: 31.00

'HUMMINGBIRD' SUMMERSWEET, 2-3'

036 L06.9915 CLETHRA ALNIFOLIA 'HUMMINGBIRD', EACH



PLAN NO. 8

VARIOUS LOCATIONS LANDSCAPE 2.00 0031 01

Item L06.9915 Total: 224.00


037 L06.9916 CORNUS STOLONIFERA EACH

VARIOUS LOCATIONS

HT., CONT.



1/2" CAL.

034 L06.9913 BETULA NIGRA, RIVER BIRCH, 1 - 1 EACH


VARIOUS LOCATIONS





VARIOUS LOCATIONS

B&B



Item L06.9913 Total: 13.00

FLOWERING CHERRY, 2 1/2 - 3" CAL,

035 L06.9914 PRUNUS INCISA ÒKAME`, OKAME EACH


Item No.


Seq. No.



R - 1Addendum - 2

HYDRANGEA, 2-3' HT., B&B

039 L06.9918 HYDRANGEA QUERCIFOLIA, OAKLEAF EACH


VARIOUS LOCATIONS



Item L06.9917 Total: 608.00

INKBERRY, 2-2 1/2' HT., CONT.

040 L06.9919 ILEX GLABRA 'SHAMROCK', SHAMROCK EACH


VARIOUS LOCATIONS



Item L06.9918 Total: 145.00





REDTWIG DOGWOOD, 2'-3' HT., CONT.

037 L06.9916 Cont. 'ELEGANTISSIMA', VARIEGATED


VARIOUS LOCATIONS


VARIOUS LOCATIONS

HT., CONT.



Item L06.9916 Total: 235.00

DWARF’ , DWARF FORSYTHIA, 18 - 24"

038 L06.9917 FORSYTHIA X INTERMEDIA 'ARNOLD’S EACH


Item No.


Seq. No.



R - 1Addendum - 2



Item L06.9921 Total: 725.00


VARIOUS LOCATIONS

SARGENT JUNIPER, 18-24" SPD., CONT.




VARIOUS LOCATIONS



043 L06.9922 PENNISETUM ALOPECUROIDES `HAMELN`, EACH

GAL., CONT.

HAMELN DWARF FOUNTAIN GRASS, 1

Item L06.9919 Total: 622.00


041 L06.9920 ITEA VIRGINICA `HENRY`S GARNET', EACH





HENRY`S GARNET SWEETSPIRE, 18 -

Item L06.9920 Total: 165.00


042 L06.9921 JUNIPERUS CHINENSIS SARGENTII, EACH

VARIOUS LOCATIONS

24" SPD., CONT.




Item No.


Seq. No.



R - 1Addendum - 2



Item L06.9925 Total: 22.00


046 L06.9925 RHODODENDRON X PJM, PJM EACH

VARIOUS LOCATIONS

RHODODENDRON, 2 - 2 1/2` HT., CONT.


VARIOUS LOCATIONS

Item L06.9926 Total: 62.00

047 L06.9926 RHUS AROMATICA `GRO-LOW`, GRO-LOW EACH

CONT.

FRAGRANT SUMAC, 18 - 24" SPD.,

BLUSH`, RHODODENDRON CUNNINGHAM`S

044 L06.9923 RHODODENDRON AZALEA `CUNNINGHAM`S EACH

VARIOUS LOCATIONS

BLUSH, 2 - 2 1/2` HT., B&B



Item L06.9922 Total: 1,500.00


VARIOUS LOCATIONS

METZITT, 2 - 2 1/2` HT., CONT.

Item L06.9924 Total: 41.00


Item L06.9923 Total: 41.00

METZITT`, RHODODENDRON OLGA

045 L06.9924 RHODODENDRON AZALEA ÒLGA EACH


Item No.


Seq. No.



R - 1Addendum - 2

SNOWFLAKE VIBURNUM, 2-3' HT., CONT.

`SUMMER SNOWFLAKE`, SUMMER


VARIOUS LOCATIONS

Item L06.9932 Total: 86.00


054 L06.9933 VIBURNUM PLICATUM TOMENTOSUM EACH

Item L06.9933 Total: 505.00

BLUE RUG JUNIPER, 18-24" SPD

055 L06.9934 JUNIPERUS HORIZONTALIS 'WILTONII', EACH









WATERER`, ANTHONY WATERER SPIREA,

052 L06.9931 SPIRAEA X BUMALDA ÀNTHONY EACH

VARIOUS LOCATIONS

18 - 24" HT., CONT.


VARIOUS LOCATIONS

SPD., CONT.



Item L06.9931 Total: 326.00

GREENWAVE SPREADING YEW, 18-24"

053 L06.9932 TAXUS X MEDIA`GREENWAVE`, EACH


Item No.


Seq. No.



R - 1Addendum - 2

Item L07.9901 Total: 24.00

2016 8.00 0031 01

063 L09.9901 SELECTIVE CLEARING SY

PROJECT WIDE

062 L07.9901 EXTENDED ESTABLISHMENT PERIOD PMO

2015 8.00 0031 01

2014 8.00 0031 01


NB S. OF CENTRAL AVE)

Item L09.9901 Total: 1,515.00

SB S. OF CENTRAL AVE)


VARIOUS LOCATIONS


NB)

VARIOUS LOCATIONS

8'10' HT., B&B



059 L06.9938 Cont. Item L06.9938 Total: 197.00

GIANT', GREEN GIANT ARBORVITAE,

060 L06.9939 THUJA STANDISHII X PLICATA 'GREEN EACH

Item L06.9939 Total: **DELETED**



Item L06.9940 Total: 15.00

061 L06.9940 QUERCUS PALUSTRIS, PINK OAK, 1" - EACH

VARIOUS LOCATIONS

1 1/2" CAL., B&B


Item No.


Seq. No.



R - 1Addendum - 2



Item L11.0104 Total: 1,937.00


VARIOUS LOCATION



VARIOUS LOCATIONS

WILDFLOWER)

2014 - 2016: 6 MOWINGS X 3 18.00

2013: 5 MOWINGS X 1 YEAR 5.00

STREET UNDERPASS TO MIDDLE

067 L02.9901 GRASS MOWING I-95 FROM UNDERWOOD EACH

(6.9+/- ACRES GRASS & 0.6+/- ACRE

STREET/ROOSEVELT AVENUE OVERPASS



Item L11.0102 Total: 11.00


STANDARD 51.1.0

064 L11.0102 TREE PLANT PROTECTION DEVICE EACH


VARIOUS LOCATIONS

Item L11.0103 Total: 55.00

STANDARD 51.1.1

066 L11.0104 DRIP-LINE TREE PROTECTION DEVICE LF

STANDARD 51.2.0

065 L11.0103 SHRUB PLANT PROTECTION DEVICE LF


VARIOUS LOCATIONS


Item No.


Seq. No.



Addendum - 2

VARIOUS LOCATIONS

LANDSCAPE PLAN NO. 7 15.00

068 L06.9909 PICEA GLAUCA, WHITE SPRUCE, 6-7' EACH




Item L06.9909 Total: 105.00

HT., B&B

Item L02.9901 Total: 23.00

067 L02.9901 Cont. YEARS



Item No.


Seq. No.



R-2

ADDENDUM NO.2 CS-3

a. Pawtucket River Bridge No. 550 Replacement Contract (RI Contract No. 2012-CB-004) - This Contract will install a new highway information sign on 95 Southbound on or about the location of the existing “Welcome to Rhode Island” sign north of the Middle Street On-Ramp that is being removed by others.

b. Welcome to Rhode Island Gateways Signing Contract (RI Contract No. 2012-ET-008) - This Contract will install a Welcome to Rhode Island Gateway Sign on 95 Southbound at Exchange Street in Pawtucket. The anticipated completion for the Gateways Signing Contract is Fall 2013.

c. Statewide Tree Trimming Contract (RI Contract No. 2011-CL-012) - This Contract will perform tree trimming and cutting and disposing isolated trees and stumps as called for on the Plans within the limits of the I-95 Sustainability - Phase I Contract.

d. Anti-Graffiti Coatings & Graffiti Abatement Contract (RI Contract No. 2013-CE-013) – This Contract will paint a mural and apply anti-graffiti coatings to the existing concrete retaining wall on I-95 Northbound at Cottage Street north of the Exchange Street underpass in Pawtucket.

6. SPECIFICATIONS TO GOVERN:

Specifications to govern this project are the Rhode Island Department of Transportation Standard Specifications for Road and Bridge Construction, 2004 Edition, all Compilations of Approved Specifications, and the Special Provisions – Contract Specific included in the Contract Documents. Standard Details for this project are the Rhode Island Standard Details, 1998 Edition, with all revisions. All traffic control devices and signage are to be in accordance with the U.S. Department of Transportation Federal Highway Administration Manual on Uniform Traffic Control Devices (MUTCD), 2009 Edition, with all revisions.

7. STORAGE AND STOCKPILING OF MATERIAL:

Storing and/or stockpiling material shall only be allowed within the designated Contractor staging area as shown on the Plans or at an off-site location approved by the Engineer. The Contractor shall remove material from construction activities off -site or to within the designated staging area within 24 hours.

8. SPECIALTY ITEMS: Specialty items for this contract include: Item Code Item Description 922.0100 Temporary Construction Signs Std. 29.1.0 and 27.1.1 923.0120 Plastic Pipe Barricade Std. 26.3.0 923.0200 Fluorescent Traffic Cones Std. 26.1.0 924.0113 925.0112

Advance Warning Arrow Panel Portable Changeable Message Sign

928.0800 Truck Mounted Attenuator with Truck Mounted Flashing Arrow Board 937.0200 Maintenance and Movement Traffic Protection

ADDENDUM NO.2 CS-3A

9. SEQUENCE OF CONSTRUCTION:

Action Required By Contractor

A. A.The Contractor must submit for Department acceptance a Project Schedule as required by Subsection 12.108.03 Prosecution and Progress; Schedule Level B of the State of Rhode Island Procurement Regulations, with all amendments. The proposed construction and time schedule must consider and address safe vehicle passage through the project for any temporary shoulder or lane closures. Approval of the work sequence and time schedule is required before the start of any work associated with this contract.

B. All work shall be completed in accordance with the Traffic Related Work Restrictions indicated in the Transportation Management Plan (TMP).

R-1

ADDENDUM NO.2 CS-4

C. The Contractor shall notify the Department in writing at least fourteen (14) days in advance of any intended lane restrictions and/or closures so that adequate public notice can be given. Upon the Engineer’s approval, the Contractor shall coordinate the required traffic control.

D. The Contractor shall coordinate requirements for Uniformed Traffic Control Persons with the Engineer who will coordinate with the Rhode Island State Police as outlined in Paragraph 14, Police Compensation.

E. The Contractor shall coordinate, cooperate and schedule his work and all segments thereof with the Engineer, other contractors, utility owners, and applicable local authorities, so as to minimize impacts to the construction schedule.

F. In cases of emergency and/or as directed by the Engineer, the Contractor shall move equipment to allow for the passage of emergency vehicles and/or open closed lanes to maintain traffic flow.

G. All erosion controls shall be in-place and accepted by the Engineer prior to commencing work.

H. Grass Mowing

The Contractor will be required to mow the grass within the project limits as shown on the mowing plans contained in the Specifications-Job Specific under Item Code L02.9901 (approximately seven and five-tenths [7.5 +/-] acres). The mowing of grassed areas (approximately six and nine-tenths [6.9+/-] acres) shall be completed a total of six (6) times each year for the duration of the Contract including the extended establishment period. The Wild Flower Area (approximately six-tenths [0.6+/-] acres) planted under this Contract (I-95 SB Off-Ramp to Middle Street and to Fountain Street) will only be mowed one (1) time each year for the duration of the Contract including the extended establishment period.

10. NOTICE TO CONTRACTOR:

A. Landscape Maintenance and Planting Requirements The Contractor is responsible to perform all landscape maintenance activities in accordance with RIDOT Standard Specifications for Road and Bridge Construction, 2004 version and all compilation of approved specifications, and with these Job Specific Specifications to ensure continued health of the plant material. If any damage does occur which is due to the Contractor’s negligence, it will be immediately repaired at the Contractor’s own expense. Two (2) weeks prior to commencing the work, the Contractor shall submit a schedule for the Engineer’s approval of all landscape maintenance and mowing activities. Contractor shall commence landscape maintenance and mowing activities and carry out the work consecutively without suspension of the work until the maintenance and mowing activities have been completed for the entire project limits.

The Contractor is required to have a qualified foreperson who is experienced in landscape maintenance activities on site at all times during extended establishment period work operations. The foreperson or whoever is directly responsible for spraying and pruning must possess a current R.I. Commercial Applicators License and a current R.I. Arborist License. A copy of these licenses must be given to the Engineer prior to the start of any work beginning on the project and at anytime a personnel change occurs on the Contract. Exclusive of the grass mowing, no work should be performed on the project without either the Engineer and/or a Landscape Representative present. Prior to any plant installations, Contractor will be responsible to stake out locations of proposed plant materials and bedlines for approval by both the Engineer and a RIDOT Landscape Representative. Plant

R-1

ADDENDUM NO.2 CS-5

material selection and installation will be in strict conformance with RIDOT Standard Specifications for Road and Bridge Construction, 2004 version, Section L.06 and all revisions. There will be no planting between June 30, 2013 and August 15, 2013 unless otherwise directed by the Engineer.

B. Requests for Information (RFI)

All Requests for Information (RFI) shall be prepared by the Contractor with a unique and sequential number using the numbering convention “RFI ###”. This number shall be cross-referenced in all subsequent correspondence by the Contractor and Engineer until such time as the RFI has been satisfactorily closed. The Contractor shall maintain a RFI Status Log. The RFI Status Log shall be updated bi-weekly and submitted to the Engineer five (5) working days prior to the Bi-weekly Schedule Update meeting. The Contractor shall come prepared to the bi-weekly meeting with a current RFI Status Log.

C. Guidelines for Work around Gas Pipes The Contractor shall note if gas line becomes exposed during construction, Code requires that National Grid be notified to inspect the line before resume working. Also, any damage to the pipe or pipe coating will need to be repaired before resume working. Contact Providence Dispatch office at (401) 525-5513.

D. Field Survey The Contractor shall be responsible for any field survey activities for the Contract, including verification existing field conditions, included but not limited to guardrail and median barrier dimensions.

11. BASIS OF PAYMENT:

The following items of work that are normally bid separately: Cleaning and Sweeping Pavement and Mobilization are to be included in the contract bid price for the following items:

202.9901 206.0220 211.0100 212.2000 914.5010 914.5020 919.0101

GROUND PREPARATION OF COMPACTED SOILS SILT FENCE STANDARD 9.2.0 CONSTRUCTION ACESSES STANDARD 9.9.0 CLEANING AND MAINTENANCE OF EROSION CONTROLS FLAGPERSONS FLAGPERSONS OVERTIME TEST PITS

922.0100 TEMPORARY CONSTRUCTION SIGNS STANDARD 29.1.0 AND 27.1.1 923.0120 PLASTIC PIPE BARRICADE STANDARD 26.3.0 923.0200 FLUORESCENT TRAFFIC CONES STANDARD 26.1.0 924.0113 925.0112

ADVANCE WARNING ARROW PANEL PORTABLE CHANGEABLE MESSAGE SIGN

928.0800 929.0110

TRUCK MOUNTED ATTENUATOR WITH TRUCK MOUNTED FLASHING ARROW BOARD FIELD OFFICE

937.0200 MAINTENANCE AND MOVEMENT TRAFFIC PROTECTION L01.0104 PLANTABLE SOIL 4 INCHES DEEP L02.0101 GENERAL HIGHWAY SEEDING (TYPE 1) L02.0106 WILDFLOWER SEED MIX (TYPE 6) L02.9901 GRASS MOWING I-95 FROM UNDERWOOD STREET UNDERPASS

TO MIDDLE STREET/ROOSEVELT AVENUE OVERPASS (6.9+/- ACRES GRASS; 0.6+/- ACRE WILDFLOWER)

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ADDENDUM NO.2 CS-6

L04.0514 FERTILIZATION OF SEEDED AND GRASSED AREAS L06.9901 ACER RUBRUM 'OCTOBER GLORY', 'OCTOBER GLORY' MAPLE, 3 - 3 1/2"

CAL., B&B L06.9902 CRATAEGUS CRUS-GALLI, WASHINGTON HAWTHORN 2 1/2 - 3" CAL., B&B L06.9903 ACER RUBRUM 'ARMSTRONG', COLUMNAR ARMSTRONG MAPLE, 3-3 1/2"

CAL., B&B L06.9904 PYRUS CALLERYANA `CHANTICLEER`, CHANTICLEER PEAR 2 1/2 - 3"

CAL., B&B L06.9905 QUERCUS PALUSTRIS, PIN OAK, 3-3 1/2" CAL., B&B L06.9906 ZELKOVA SERRATA `GREEN VASE`, SAWLEAF ZELKOVA, 3-3 1/2" CAL.,

B&B L06.9907 CRYPTOMERIA JAPONICA, JAPANESE CEDAR, 6-7' HT., B&B L06.9908 JUNIPERUS CHINENSIS 'KETELEERI', KETELEERI CHINESE JUNIPER, 5-6'

HT., B&B L06.9909 PICEA GLAUCA, WHITE SPRUCE, 6-7' HT., B&B L06.9910 PINUS PARVIFLORA, JAPANESE WHITE PINE, 6-7' HT., B&B L06.9911 AMELANCHIER CANADENSIS, SHADBLOW SERVICEBERRY, 8 - 10` HT.,

B&B L06.9912 BETULA NIGRA `HERITAGE`- CLUMP, CLUMP HERITAGE RIVER BIRCH

CLUMP, 14`-16` HT, B&B L06.9913 BETULA NIGRA, RIVER BIRCH, 1-1/2” CAL. B&B L06.9914 PRUNUS INCISA ÒKAME`, OKAME FLOWERING CHERRY, 2 1/2 - 3" CAL, B&B L06.9915 CLETHRA ALNIFOLIA 'HUMMINGBIRD', 'HUMMINGBIRD' SUMMERSWEET, 2-3' HT., CONT. L06.9916 CORNUS STOLONIFERA 'ELEGANTISSIMA', VARIEGATED REDTWIG DOGWOOD, 2-3' HT., CONT

L06.9917 FORSYTHIA X INTERMEDIA 'ARNOLD’S DWARF’ , DWARF FORSYTHIA, 18 - 24" HT., CONT. L06.9918 HYDRANGEA QUERCIFOLIA, OAKLEAF HYDRANGEA, 2-3' HT., B&B L06.9919 ILEX GLABRA 'SHAMROCK', SHAMROCK INKBERRY, 2-2 1/2' HT., CONT. L06.9920 ITEA VIRGINICA `HENRY`S GARNET', HENRY`S GARNET SWEETSPIRE, 18 - 24" SPD., CONT. L06.9921 JUNIPERUS CHINENSIS SARGENTII, SARGENT JUNIPER, 18-24" SPD., CONT. L06.9922 PENNISETUM ALOPECUROIDES `HAMELN`, HAMELN DWARF FOUNTAIN GRASS, 1 GAL., CONT. L06.9923 RHODODENDRON AZALEA `CUNNINGHAM`S BLUSH`, RHODODENDRON CUNNINGHAM`S BLUSH, 2 - 2 1/2` HT., B&B L06.9924 RHODODENDRON AZALEA ÒLGA METZITT`, RHODODENDRON OLGA METZITT, 2 - 2 1/2` HT., CONT. L06.9925 RHODODENDRON X PJM, PJM RHODODENDRON, 2 - 2 1/2` HT., CONT. L06.9926 RHUS AROMATICA `GRO-LOW`, GRO-LOW FRAGRANT SUMAC, 18 - 24" SPD., CONT. L06.9927 ROSA ACICULARIS `THE FAIRY`, THE FAIRY ROSE (MIN), 18-24" SPD., CONT. L06.9928 ROSA VIRGINIANA, VIRGINIA ROSE, 18 - 24" SPD., CONT. L06.9929 ROSA X `KNOCKOUT` TM, ROSE, 18-24" SPD., CONT. L06.9930 SPIRAEA JAPONICA `LITTLE PRINCESS`, LITTLE PRINCESS JAPANESE SPIREA, 18-24" SPD., CONT. L06.9931 SPIRAEA X BUMALDA ÀNTHONY WATERER`, ANTHONY WATERER SPIREA, 18 - 24" HT., CONT. L06.9932 TAXUS X MEDIA`GREENWAVE`, GREENWAVE SPREADING YEW, 18-24" SPD., CONT. L06.9933 VIBURNUM PLICATUM TOMENTOSUM `SUMMER SNOWFLAKE`, SUMMER SNOWFLAKE VIBURNUM, 2-3' HT., CONT. L06.9934 JUNIPERUS HORIZONTALIS ‘WILTONII’, BLUE RUG JUNIPER, 18-24” SPD. L06.9935 HERMEROCALLIS X ‘STELLA DE ORO’ STELLA DE ORO DAYLILY, #1 POT. L06.9936 CALAMAGROSTIS ARUNDINACEA `KARL FOERSTER', FOERSTER`S FEATHER GRASS, 2 GAL, CONT. L06.9937 ACER RUBRUM 'OCTOBER GLORY' , OCTOBER GLORY MAPLE, 1" -1-1/2" CAL., B&B L06.9938 FESTUCA OVATA 'ELIJAH BLUE', ELIJAH BLUE FESCUE, 1 GAL. CONT. L06.9940 QUERCUS PALUSTRIS, PINK OAK, 1"- 1 1/2" CAL., B&B L07.9901 EXTENDED ESTABLISHMENT PERIOD L09.9901 SELECTIVE CLEARING L11.0102 TREE PLANT PROTECTION DEVICE STANDARD 51.1.0

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ADDENDUM NO.2 CS-7

L11.0103 SHRUB PLANT PROTECTION DEVICE STANDARD 51.2.0 L11.0104 DRIP-LINE TREE PROTECTION DEVICE STANDARD 51.1.1 The following items of work that are normally bid separately: Temporary Construction Signs, Fluorescent Traffic Cones, Cleaning and Sweeping Pavement, Maintenance and Movement of Traffic Protective Devices, and Mobilization required for the grass mowing work, fertilization work, and extended establishment period of this contract are to be included in the contract bid price for the following items:

L02.9901

L04.0514 L07.9901

GRASS MOWING I-95 FROM UNDERWOOD STREET UNDERPASS TO MIDDLE STREET/ROOSEVELT AVENUE OVERPASS (6.9 +/- ACRES GRASS; 0.6+/- ACRE WILDFLOWER) FERTILIZATION OF SEEDED AND GRASSED AREAS EXTENDED ESTABLISHMENT PERIOD

12. SPECIAL REQUIREMENT FOR TRAFFIC MAINTENANCE AND PROTECTION: In addition to the requirements of the Standard Specifications with all revisions, and the special requirements of other sections of this contract document, the contractor must adhere to the following requirements:

The Contractor is advised that the signs and other traffic control devices shown on the Traffic Control Plans are minimum requirements. It is the Contractor’s responsibility to supplement the plans and specifications as necessary to ensure the public’s safety. All maintenance and protection of traffic devices shall be in place and approved by the Engineer prior to starting construction at a particular location. All maintenance and protection of traffic shall conform to the latest revisions to Part VI of the Manual on Uniform Traffic Control Devices (MUTCD).

All work shall be performed in a manner to cause the least disruption to existing vehicular and pedestrian traffic for as short a period of time as possible. When work commences in such areas, it shall be expeditiously completed without unnecessary interruptions. All temporary construction signs shall be removed, covered or otherwise concealed when there are no construction operations taking place or when they are not needed to properly warn drivers. This includes the period between erecting the temporary construction signs and the start of construction, as well as when a construction phase is completed or suspended. The Contractor shall be compensated for this under Code 937.0200 “Maintenance and Movement Traffic Protection” during the Phase 1 and Phase 2 planting work. Maintenance and Movement Traffic Protection shall be incidental to the Grass Mowing and Extended Establishment work.

13. TRANSPORTATION MANAGEMENT PLAN:

Included as Appendix A to these Contract Specific General Provisions is the Transportation Management Plan (TMP) for this project. The TMP lays out the set of coordinated transportation management strategies that will be used to manage the work zone safety and mobility impacts of this project. In the event of a discrepancy between information in the TMP and information elsewhere in the Contract Documents, the former shall govern. The Department's latest Training Guidelines for Personnel Responsible for Work Zone Safety & Mobility are available under the "Training" section at http://www.dot.ri.gov/humanresources/index.asp.

The Contractor’s attention is called to the State of Rhode Island Procurement Regulations, with all amendments, for Subsection 12.103.02(a), which describes the requirements for the Contractor’s designation of a TMP Implementation Manager for the Contract.

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ADDENDUM NO.2 JS-6

Page 1 of 1 8/21/2012

Job Specific

R.I. Contract No. 2012-CL-097 Delete Subsection 931.05.1 - Basis of Payment - Cleaning and Sweeping Pavement on Page 9-69 of the Rhode Island Standard Specifications for Road and Bridge Construction, 2004 Edition, and replace with the following:

CODE 931.05.1

CLEANING AND SWEEPING PAVEMENT 931.05.01 - Basis of Payment: There will be no separate measurement or payment for “Cleaning and Sweeping Pavement” in this Contract. Payment for these items will be included in the Contract items for Codes:

202.9901 206.0220 211.0100 212.2000 914.5010 914.5020 919.0101

GROUND PREPARATION OF COMPACTED SOILS SILT FENCE STANDARD 9.2.0 CONSTRUCTION ACCESSES STANDARD 9.9.0 CLEANING AND MAINTENANCE OF EROSION CONTROLS FLAGPERSONS FLAGPERSONS OVERTIME TEST PITS



928.0800 929.0110


937.0200 MAINTENANCE AND MOVEMENT TRAFFIC PROTECTION L01.0104 PLANTABLE SOIL 4 INCHES DEEP L02.0101 GENERAL HIGHWAY SEEDING (TYPE 1) L02.0106 WILDFLOWER SEED MIX (TYPE 6) L02.9901 L04.0514

GRASS MOWING I-95 FROM UNDERWOOD STREET UNDERPASS TO MIDDLE STREET/ROOSEVELT AVENUE OVERPASS (6.9 +/- ACRES GRASS; 0.6+/- ACRE WILDFLOWER) FERTILIZATION OF SEEDED AND GRASSED AREAS





L06.9905 QUERCUS PALUSTRIS, PIN OAK, 3-3 1/2" CAL., B&B L06.9906 ZELKOVA SERRATA `GREEN VASE`, SAWLEAF ZELKOVA, 3-3 1/2"

CAL., B&B L06.9907 CRYPTOMERIA JAPONICA, JAPANESE CEDAR, 6-7' HT., B&B L06.9908 JUNIPERUS CHINENSIS 'KETELEERI', KETELEERI CHINESE JUNIPER,

6-7' HT., B&B L06.9909 PICEA GLAUCA, WHITE SPRUCE, 5-6' HT., B&B L06.9910 PINUS PARVIFLORA, JAPANESE WHITE PINE, 6-7' HT., B&B L06.9911 AMELANCHIER CANADENSIS, SHADBLOW SERVICEBERRY, 8 - 10`

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ADDENDUM NO.2 JS-7

HT., B&B L06.9912 BETULA NIGRA `HERITAGE`- CLUMP, CLUMP HERITAGE RIVER

BIRCH CLUMP, 14`-16` HT, B&B L06.9913 BETULA NIGRA, RIVER BIRCH, 1” – 1 1/2” CAL. B&B L06.9914 PRUNUS INCISA ÒKAME`, OKAME FLOWERING CHERRY, 2 1/2 - 3" CAL, B&B L06.9915 CLETHRA ALNIFOLIA 'HUMMINGBIRD', 'HUMMINGBIRD' SUMMERSWEET, 2-3' HT., CONT. L06.9916 CORNUS STOLONIFERA 'ELEGANTISSIMA', VARIEGATED REDTWIG DOGWOOD, 2-3' HT., CONT

L06.9917 FORSYTHIA X INTERMEDIA 'ARNOLD’S DWARF’ , DWARF FORSYTHIA, 18 - 24" HT., CONT. L06.9918 HYDRANGEA QUERCIFOLIA, OAKLEAF HYDRANGEA, 2-3' HT., B&B L06.9919 ILEX GLABRA 'SHAMROCK', SHAMROCK INKBERRY, 2-2 1/2' HT., CONT. L06.9920 ITEA VIRGINICA `HENRY`S GARNET', HENRY`S GARNET SWEETSPIRE, 18 - 24" SPD., CONT. L06.9921 JUNIPERUS CHINENSIS SARGENTII, SARGENT JUNIPER, 18-24" SPD., CONT. L06.9922 PENNISETUM ALOPECUROIDES `HAMELN`, HAMELN DWARF FOUNTAIN GRASS, 1 GAL., CONT. L06.9923 RHODODENDRON AZALEA `CUNNINGHAM`S BLUSH`, RHODODENDRON CUNNINGHAM`S BLUSH, 2 - 2 1/2` HT., B&B L06.9924 RHODODENDRON AZALEA ÒLGA METZITT`, RHODODENDRON OLGA METZITT, 2 - 2 1/2` HT., CONT. L06.9925 RHODODENDRON X PJM, PJM RHODODENDRON, 2 - 2 1/2` HT., CONT. L06.9926 RHUS AROMATICA `GRO-LOW`, GRO-LOW FRAGRANT SUMAC, 18 - 24" SPD., CONT. L06.9927 ROSA ACICULARIS `THE FAIRY`, THE FAIRY ROSE (MIN), 18-24" SPD., CONT. L06.9928 ROSA VIRGINIANA, VIRGINIA ROSE, 18 - 24" SPD., CONT. L06.9929 ROSA X `KNOCKOUT` TM, ROSE, 18-24" SPD., CONT. L06.9930 SPIRAEA JAPONICA `LITTLE PRINCESS`, LITTLE PRINCESS JAPANESE SPIREA, 18-24" SPD., CONT. L06.9931 SPIRAEA X BUMALDA ÀNTHONY WATERER`, ANTHONY WATERER SPIREA, 18 - 24" HT., CONT. L06.9932 TAXUS X MEDIA`GREENWAVE`, GREENWAVE SPREADING YEW, 18-24" SPD., CONT. L06.9933 VIBURNUM PLICATUM TOMENTOSUM `SUMMER SNOWFLAKE`, SUMMER SNOWFLAKE VIBURNUM, 2-3' HT., CONT. L06.9934 JUNIPERUS HORIZONTALIS ‘WILTONII’, BLUE RUG JUNIPER, 18-24” SPD. L06.9935 HERMEROCALLIS X ‘STELLA DE ORO’ STELLA DE ORO DAYLILY, #1 POT. L06.9936 CALAMAGROSTIS ARUNDINACEA `KARL FOERSTER', FOERSTER`S FEATHER GRASS, 2 GAL, CONT+ L06.9937 ACER RUBRUM 'OCTOBER GLORY' , OCTOBER GLORY MAPLE, 1" -1-1/2" CAL., B&B L06.9938 FESTUCA OVATA 'ELIJAH BLUE', ELIJAH BLUE FESCUE, 1 GAL. CONT. L06.9940 QUERCUS PALUSTRIS, PINK OAK, 1"-1 1/2" CAL., B&B. L07.9901 EXTENDED ESTABLISHMENT PERIOD L09.9901 SELECTIVE CLEARING L11.0102 TREE PLANT PROTECTION DEVICE STANDARD 51.1.0 L11.0103 SHRUB PLANT PROTECTION DEVICE STANDARD 51.2.0 L11.0104 DRIP-LINE TREE PROTECTION DEVICE STANDARD 51.1.1

as listed in the Proposal. The price so-stated constitutes full and complete compensation for all labor, including the removal of plants and vegetation from the curb areas and other debris within the roadway area, materials and equipment, including legal disposal of the sweepings, and other incidentals required to finish the work, complete and accepted by the Engineer.

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ADDENDUM NO.2 JS-8

Page 1 of 1 8/21/2012

Job Specific

R.I. Contract No. 2012-CL-097 Delete Subsection 936.05 - Basis of Payment - Mobilization and Demobilization on Page 9-76 of the Rhode Island Standard Specifications for Road and Bridge Construction, 2004 Edition, and replace with the following:

CODE 936.05

MOBILIZATION AND DEMOBILIZATION 936.05 - Basis of Payment: There will be no separate measurement or payment for “Mobilization or Demobilization” in this Contract. Payment for these items will be included in the Contract items for Codes:

202.9901 206.0220 211.0100 212.2000 914.5010 914.5020 919.0101

GROUND PREPARATION OF COMPACTED SOILS SILT FENCE STANDARD 9.2.0 CONSTRUCTION ACCESSES STANDARD 9.9.0 CLEANING AND MAINTENANCE OF EROSION CONTROLS FLAGPERSONS FLAGPERSONS OVERTIME TEST PITS



928.0800 929.0110


937.0200 MAINTENANCE AND MOVEMENT TRAFFIC PROTECTION L01.0104 PLANTABLE SOIL 4 INCHES DEEP L02.0101 GENERAL HIGHWAY SEEDING (TYPE 1) L02.0106 WILDFLOWER SEED MIX (TYPE 6) L02.9901 L04.0514

GRASS MOWING I-95 FROM UNDERWOOD STREET UNDERPASS TO MIDDLE STREET/ROOSEVELT AVENUE OVERPASS (6.9 +/- ACRES GRASS; 0.6+/- ACRE WILDFLOWER) FERTILIZATION OF SEEDED AND GRASSED AREAS





L06.9905 QUERCUS PALUSTRIS, PIN OAK, 3-3 1/2" CAL., B&B L06.9906 ZELKOVA SERRATA `GREEN VASE`, SAWLEAF ZELKOVA, 3-3 1/2"

CAL., B&B L06.9907 CRYPTOMERIA JAPONICA, JAPANESE CEDAR, 6-7' HT., B&B L06.9908 JUNIPERUS CHINENSIS 'KETELEERI', KETELEERI CHINESE JUNIPER,

5-6' HT., B&B L06.9909 PICEA GLAUCA, WHITE SPRUCE, 6-7' HT., B&B L06.9910 PINUS PARVIFLORA, JAPANESE WHITE PINE, 6-7' HT., B&B L06.9911 AMELANCHIER CANADENSIS, SHADBLOW SERVICEBERRY, 8 - 10`

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ADDENDUM NO.2 JS-9

HT., B&B L06.9912 BETULA NIGRA `HERITAGE`- CLUMP, CLUMP HERITAGE RIVER

BIRCH CLUMP, 14`-16` HT, B&B L06.9913 BETULA NIGRA, RIVER BIRCH, 1” - 11/2” CAL. B&B L06.9914 PRUNUS INCISA ÒKAME`, OKAME FLOWERING CHERRY, 2 1/2 - 3" CAL, B&B L06.9915 CLETHRA ALNIFOLIA 'HUMMINGBIRD', 'HUMMINGBIRD' SUMMERSWEET, 2-3' HT., CONT. L06.9916 CORNUS STOLONIFERA 'ELEGANTISSIMA', VARIEGATED REDTWIG DOGWOOD, 2-3' HT., CONT

L06.9917 FORSYTHIA X INTERMEDIA 'ARNOLD’S DWARF’ , DWARF FORSYTHIA, 18 - 24" HT., CONT. L06.9918 HYDRANGEA QUERCIFOLIA, OAKLEAF HYDRANGEA, 2-3' HT., B&B L06.9919 ILEX GLABRA 'SHAMROCK', SHAMROCK INKBERRY, 2-2 1/2' HT., CONT. L06.9920 ITEA VIRGINICA `HENRY`S GARNET', HENRY`S GARNET SWEETSPIRE, 18 - 24" SPD., CONT. L06.9921 JUNIPERUS CHINENSIS SARGENTII, SARGENT JUNIPER, 18-24" SPD., CONT. L06.9922 PENNISETUM ALOPECUROIDES `HAMELN`, HAMELN DWARF FOUNTAIN GRASS, 1 GAL., CONT. L06.9923 RHODODENDRON AZALEA `CUNNINGHAM`S BLUSH`, RHODODENDRON CUNNINGHAM`S BLUSH, 2 - 2 1/2` HT., B&B L06.9924 RHODODENDRON AZALEA ÒLGA METZITT`, RHODODENDRON OLGA METZITT, 2 - 2 1/2` HT., CONT. L06.9925 RHODODENDRON X PJM, PJM RHODODENDRON, 2 - 2 1/2` HT., CONT. L06.9926 RHUS AROMATICA `GRO-LOW`, GRO-LOW FRAGRANT SUMAC, 18 - 24" SPD., CONT. L06.9927 ROSA ACICULARIS `THE FAIRY`, THE FAIRY ROSE (MIN), 18-24" SPD., CONT. L06.9928 ROSA VIRGINIANA, VIRGINIA ROSE, 18 - 24" SPD., CONT. L06.9929 ROSA X `KNOCKOUT` TM, ROSE, 18-24" SPD., CONT. L06.9930 SPIRAEA JAPONICA `LITTLE PRINCESS`, LITTLE PRINCESS JAPANESE SPIREA, 18-24" SPD., CONT. L06.9931 SPIRAEA X BUMALDA ÀNTHONY WATERER`, ANTHONY WATERER SPIREA, 18 - 24" HT., CONT. L06.9932 TAXUS X MEDIA`GREENWAVE`, GREENWAVE SPREADING YEW, 18-24" SPD., CONT. L06.9933 VIBURNUM PLICATUM TOMENTOSUM `SUMMER SNOWFLAKE`, SUMMER SNOWFLAKE VIBURNUM, 2-3' HT., CONT. L06.9934 JUNIPERUS HORIZONTALIS ‘WILTONII’, BLUE RUG JUNIPER, 18-24” SPD. L06.9935 HERMEROCALLIS X ‘STELLA DE ORO’ STELLA DE ORO DAYLILY, #1 POT. L06.9936 CALAMAGROSTIS ARUNDINACEA `KARL FOERSTER', FOERSTER`S FEATHER GRASS, 2 GAL, CONT. L06.9937 ACER RUBRUM 'OCTOBER GLORY' , OCTOBER GLORY MAPLE, 1" -1-1/2" CAL., B&B L06.9938 FESTUCA OVATA 'ELIJAH BLUE', ELIJAH BLUE FESCUE, 1 GAL. CONT. L06.9940 QUERCUS PALUSTRIS, PINK OAK, 1"-1 1/2" CAL., B&B L07.9901 EXTENDED ESTABLISHMENT PERIOD L09.9901 SELECTIVE CLEARING L11.0102 TREE PLANT PROTECTION DEVICE STANDARD 51.1.0 L11.0103 SHRUB PLANT PROTECTION DEVICE STANDARD 51.2.0 L11.0104 DRIP-LINE TREE PROTECTION DEVICE STANDARD 51.1.1

as listed in the Proposal. The price so-stated constitutes full and complete compensation for all labor, materials and equipment, and other incidentals necessary.

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ADDENDUM NO.2 JS-10

Page 1 of 1 2/19/2012

Job Specific

R.I. Contract No. 2012-CL-097

CODE 937.1000

MAINTENANCE AND MOVEMENT OF TRAFFIC PROTECTIVE DEVICES

DESCRIPTION: Subsection 937.05.2; Failure to Comply, part a. Maintenance, of the Standard Specifications requires that a daily charge be deducted from monies due the Contractor for failure to adequately and safely maintain traffic control devices along any portion of the project. The charge for this Contract will be $2,000.00 per day.

Subsection 937.05.2; Failure to Comply, part b. Movement, of the Standard Specifications, requires that a charge be deducted from monies due the Contractor for failure to remove and/or relocate traffic control devices for compliance with the traffic- related work restrictions included in the Transportation Management Plan or to otherwise meet changes in traffic conditions, construction operations, or other conditions affecting the safety and/or mobility of the traveling public. Failure to comply with this requirement will result in a fine of $4,000.00 per half hour per lane (paved shoulders will be counted as lanes) per direction that is closed to traffic.

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ADDENDUM NO.2 JS-16

Page 1 of 1 8/22/2012

Job Specific

R.I. Contract No. 2012-CL-097

L02.9901

GRASS MOWING I-95 FROM UNDERWOOD STREET UNDERPASS TO MIDDLE STREET/ROOSEVELT AVENUE OVERPASS (6.9+/- ACRES GRASS & 0.6+/- ACRES

WILDFLOWER)

Description: This work will include the mowing a total of approximately seven and five-tenths (7.5 +/- ) acres of grass and wildflower area within the project limits throughout the project duration including the extended establishment period. Grassed areas (approximately six and nine-tenths [6.9 +/-] acres) within the project limits will have six (6) complete mowings each year. The approximately six-tenths (0.6 +/-) acre wild flower area installed adjacent to the I-95SB off-ramp to Middle Street as shown on Landscape Plans Nos. 9 and 10 and I-95SB off-ramp to Fountain Street as shown on Landscape Plan No. 5 under this contract will have only one (1) mowing each year. Materials: This work will involve equipment such as tractor/mowers, walk-behind mowers, and hand trimmers. Construction Methods: The Contractor will be required to mow the grassed areas (approximately six and nine-tenths [6.9 +/-] acres) within the contract, six (6) complete mowings each year. The areas to be mowed are shown on the Mowing Plans. The acreage calculated for mowing excludes all areas to be landscaped and mulched as a bed. It is anticipated the yearly mowings will begin after April 15th and will be: (1) spring; (3) summer; and (2) fall. The Engineer will order the exact time for each mowing. The approximately six-tenths (0.6 +/-) acre wild flower area installed under this contract will be mowed one time each year and this will be in late fall after a frost. The Engineer will order the exact time for this mowing. The Contractor will be responsible for any hand trimming at planting bed edges, signs, guardrail, fences, etc. All litter will be picked up at the time of each mowing. The Contractor will be responsible for disposing of all litter in a legal manner off of the job site. “Each Mowing” will be done on consecutive days. The result of “Each Mowing” will be a neat uniform appearance of grass, which is approximately 2 -3 inches tall throughout the entire project limits. The Contractor will also supply all necessary mobilization, traffic protection, maintenance and movement of traffic protection devices, and cleaning and sweeping pavement as part of this item. Method of Measurement: “Grass Mowing” will be measured by the unit “EACH” for the complete mowing of all grassed areas. Basis of Payment: “Grass Mowing” will be paid for by the contract unit price for “EACH” complete mowing. This price will include the six and nine-tenths (6.9+/-) acres of grass mowing; the six-tenths (0.6+/-) acre wild flower mowing, litter pickup and disposal; traffic protection; temporary construction signs; fluourescent traffic cones; maintenance and movement of traffic protection devices; cleaning and sweeping pavement; mobilization; and for all labor, tools, materials, equipment, and incidentals necessary to complete the work to the satisfaction of the Engineer.