HomeMy WebLinkAboutORDINANCES-1967-048-O-67♦4 �
Form 2a BLI 500 11-58 .
r
4800- 7
AN ORDINANCE;
FOR THE CONSTRUCTION OF A LOCAL
tkamm 0
BE IT ORDAINED BY THE CITY COUNCIL
IMPROVEMENT
NO, 1305
OF THE CITY OF EVANSTON, ILLINOIS:
Section 1. That a local improvement shall be made within the City of Evanston, County of Cook and
State of Illinois, the nature, character, locality and description of which is as follows, to -wit;
o the * wsof "Wino(,tax tbo ***,t unt o
*Ott 110* *t LJO**Inwood WV0 * t4 unto aq.
mod lutivo it" th* *O'uth n* of Norris*# f jr#0 It Ut* West
of U0491A*604 orlvo# to th* north Ua* of Hurr s ft atroo 40 It
oxito 040. of U440low*". 0X# $Ad , tho midway# of tatoreowtiftil
*tr#ols and 0119yo IYU9 wMi ho st"ot *0 of sold stro #
be iWrov#4 try Vvadla% toostrugUoV * 1 ##. curb *ad suttor#
and VAC#440 aw too #0. Asph*.Ait coacrots
*A%t Ito* =10r'd AVOAU00, astw l�
$n J 4� 3,r#sot wmolos 00 V#awn.# �
Section 2. That the Recommendation of this Ordinance by the Board of Local Improvements of
the City of Evanston, Illinois, and the Estimate of the cost of said improvement made by the Engineer
of said Board, both hereto attached, be and the same are hereby approved and by reference thereto
made a part hereof; and that the attached Plans and Specifications of said improvement are also hereby
approved and by reference thereto made a part hereof;
Section 3 That said i1�} ovem t s all e d an e cos e eo lug' the sum of
to"ollars, being the
costs of making and collecting the Assessment and all other expenses as provided by law, shall be paid for
by Special Assessment in accordance with an Act 'of the General Assembly of the State of Illinois, known
as the "Revised Cities and Villages Act," approved August 15, 1941, and the Amendments thereto;
Sectio 4. t the aggregate amount to be assessed and each individual assessment shall be divided
into installr l in the manner pro kd by law, and each of said installments
shall bear interest at the rate of ____________________ per centum ------------ _-------- per annum from the date of the first
voucher issued on account of work done upon said proposed improvement;
Section 5. That for the purpose of anticipating the collection of the installments of said assessment
levied against the real estate benefite,tlreby, bonds shall be issued, payable out of said installments,
bearing interest at the rate of -------- ___________WA -------- per centum _________________ per annum, payable annually
�� and signed by the Mayor of the City of Evanston, Illinois, and the City Clerk of said City, and attested by
GS
Form 2b BLI 500 11-58 •
the corporate seal of said City; and that said bonds shall be issued in accordance with and shall in all respects
conform to the provisions of an Act of the General Assembly of the State of Illinois, known as the "Revised
Cities and Villages Act", approved August 15, 1941, and the Amendments thereto;
Section 6. That -------------- JAMS S-- -*--_MO .-------------------------------,----------------- ------------- of
the Board of Local Improvements of the City of Evanston, Illinois, be and ----he is hereby directed to file a
Petition in the j_k-------------- Court of Cook County, Illinois, praying that steps may be taken to
levy a Special Assessment to pay the cost of said improvement in accordance with the provisions of this
Ordinance and in the manner prescribed by law;
Section 7. That all Ordinances or parts of Ordinances conflicting with this Ordinance be and the same
are hereby repealed; and
Section 8. That this Ordinance shall be in force and effect from and after its passage and approval
according to law.
Adopted by the City Council of the City of Evanston, Illinois, on the----------------�'___'OO----------------- day of
-----------'7_4A-----�------------ A. D. 19--- '�-'�
Attest: ---IMI_U-------------------------------------------------------------
swultioe F. stooft
0_1
Approved as to form:
�- Ac�ss_EGG- _ - t3F1/deEAs
- - - --- - --
W01104),
Attorney tor to Board of
Local Improvements of the
City of Evanston, Illinois.
-0
City Clerk
Approved----------------�T7.LN 9------, 1q___61
.
ft- ------------------------
am 0. Emote
Mayor
Form 3 BLI 500 11-58 •
• . ' -'1l A
57
•
RECOMMENDATION OF THE BOARD OF LOCAL IMPROVEMENTS
TO THE CITY COUNCIL OF THE CITY OF EVANSTON, ILLINOIS.
The Board of Local Improvements of the City of Evanston, Illinois, herewith submits the draft of an
Ordinance for the making of a local improvement within the City of Evanston, County of Cook and State of
Illinois, the nature, character, locality and description of which is as follows, to -wit;
A, '0* 'OVO4*4Y of x4o'sm sutotv try tho $6,4t -j'-sao of
CW0JA0r4 VVA*'0 U Wtst Ito# #o "4"1 *
tho 0ouths �144.
of U4GUM004" to to 000th ISO* of
o ,s u wit Of tuwofi"04 orivo and th '94WO401r00
t"V4 and 011loys 1 " #4'11 %h t" un** Of 6old U-0tp
and as part of said Ordinance and in conjunction therewith, said Board also herewith submits the Plans and
Specifications of and an Estimate of the cost of said improvement, including the cost of engineering services,
as finally determined by said Board; and said Board hereby recommends the passage of said Ordinance and
the making of the improvement described therein.
Approved as to form"
. U O -- W-- T#-ilk
Attorney for the Board of Local Improvements
of the City of Evanston, Illinois.
Respectfully submitted,
BOARD OF LOCAL IMPROVEMENTS
of the City of Evanston, Illinois.
by ------I
- --- -----------------------------
��>' �'
,� ---------- ----------------------------------
e
#1 of -----------------------
constituting a majority of the members of said
Board.
s
P
•
RESOLUTION, SPECIFICATIONS„ ESTIMATE AND PLANS
RESOLUTION FOR LOCAL IMPROVEMENT
RESOLVED, By the Board of Local Improvements of the City of
Evanston, County of Cook, State of Illinois, that a local improve-
ment, to be paid for by special assessment in accordance with the
provisions of Division 2 of Article 9 of the Illinois Municipal
Code effective July 1, 1961, be and the same is hereby originated
to be made within said City of Evanston, as follows:
r In the roadway of Harrison Street, from the east line of
Crawford Avenue to the west line of Lincolnwood Drive and Lincoln-
wood Drive from the south line of Harrison Street as it exists west
of Lincolnwood Drive, to the north line of Harrison Street as it
exists east of Lincolnwood Drive and the roadways of intersecting
streets and alleys lying within the street lines of said street,
be improved by grading, constructing a Combination curb and gutter,
and paving with a Waterbound Macadam Base and an Asphaltic Concrete
Surface, including the construction of a cul-de-sac adjacent to the
east line of Crawford Avenue, installing necessary drainage structures
L and adjusting present manholes and valve vaults as follows, to -wit:
(The aforesaid Resolution includes the following attached
Specifications, Estimate and Plans.)
hW
•
L-1
•
LOCATION OF ROADWAYS
The center line of the roadways herein provided to be paved
shall coincide with the center line of the respective streets and
alleys within which said roadways are included.
WIDTH OF ROADWAYS
The width of the roadways herein provided to be paved shall
be as follows, measured in feet from face to face of the curb
hereinbefore specified and at right angles to the center lines
of the respective streets and alleys as the case may be except that
at intersecting streets and alleys where curbs are specified to be
laid on a curve the widths shall be increased to conform to the curves.
HARRISON STREET .............. 30 feet
LINCOLNWOOD DRIVE............. 30 feet
INTERSECTING STREETS......... 24 and 30 feet
INTERSECTING ALLEYS.......... 10 and 15 feet
•
2-67
t
GRADE OF ROADWAY AND CURB
The grade of roadways herein
provided
to be paved,
when finished,
and the grade of the top of curb
hereinafter specified,
when completed
and set in place are hereby established as
follows, measured in feet
and decimal parts of a foot above
the datum plane of the City of
Evanston, Illinois, to -wit:
Transverse Section of Roadway Crown Line
Gutter Line
Top of Curb
At the east line of Crawford
Avenue
40.75
40.50
41.00
At a point two hundred (200)
feet east of the east line of
Crawford Avenue
38.70
38.20
38.75
At a point two hundred Seventy
(270) feet east of the east
line of Crawford Avenue
37.90
37.40
37.90
At a point four hundred (400)
-Feet east of the east line
of Crawford Avenue
35.40
34.90
35.40
At a point fourteen (14) feet
east of the east line of
Prospect Avenue
34.95
34.70
35.20
At a point one hundred seventy-
nine (179) feet east of the
east line of Prospect Avenue
32.55
32.30
32.80
At a point two hundred forty-
four (244) feet east of the
east line of Prospect Avenue
32.40
31.90
32.40
At a point sixty three (63)
feet east of the east line of
Cowper Avenue
30.65
30.40
30.90
At a point two hundred forty one
(241) feet east of the east
line of Cowper Avenue
29.80
29.30
30.00
At a point thirty seven (37)
feet east of the east line of
Hastings Avenue
29.40
28.90
29.60
At a point one hundred forty-
one (141) feet east of the
east line of Hastings Avenue
29.30
0
•
•
} •
n
f
n 'T 7
At a point two hundred fifty seven
(257) feet east .of the east line
of Hastings Avenue
29.20
28.70
29.30
At a point thirty nine (39) feet
east of the east line of
Ridgeway Avenue
28.90
28.40
29.20
At a point one hundred fifty-
four (154) feet east of the
east line of Ridgeway Avenue
28,70
At a point two hundred eighty-
nine (289) feet east of the
east line of Ridgeway Avenue
28.50
28.00
28,70
At a point thirty seven (37)
feet east of the east line
of Lawndale Avenue
28.10
27.60
28,30
At a point one hundred fifty-
five (155) feet east of the
east line of Lawndale Avenue
28.00
At a point two hundred forty-
seven (247) feet east of the
east line of Lawndale Avenue
28.20
27,70
28.30
At a point twenty five (25)
feet east of the east line of
Marcy Avenue
28.10
27.60
28.20
At a point one hundred fifty-
five (155) feet east of the
east line of Marcy Avenue
28.00
At a point two hundred twenty-
five (225) feet east of the
east line of Marcy Avenue
28.20
27.70
28.30
At a point thirty three (33)
feet east of the east line of
Central Park Avenue
28.70
28.20
27.50
At a point eighty three (83)
feet east of the east line of
Central Park Avenue
28.05
27.80
28.15
r;I
0
•
•
At a point one hundred eighty-
three (183) feet east of the
east line of Central Park Avenue 27.90
At a point two hundred eighty-
three (283) feet east of the
east line of Central Park
Avenue 28.05
At the Center line of Hurd
Avenue
At a point thirty one (31)
feet east of the east line of
27.40
27.80 S
28.05 N
••
28.10 S
Hurd Avenue 27.90 27.40 28.10
LINCOLMOD DRIVE
Transverse Section of Roadway Crown Line Gutter Line Top of Curb
At a point one hundred twenty-
nine (129) feet south of the
south line of Harrison Street
as it exists east of Lincoln-
wood Drive
27.70
27.20
27•85
At the south line of Harrison
Street as it exists east of
Lincolnwood Drive
27.95
27.70
W
28.00 W
At a point eleven (11) feet
north of the south line of
Lincolnwood Drive as it exists
east of Lincolnwood Drive
28.05
27.80
E
28.00 E
At the Center line of Harrison
Street as it exists east of
Lincolnwood Drive
27.60
W
28.00 W
At the north line of Harrison
Street as it exists east of
Lincolnwood Drive
28.05
27.60
E
28.00
27.80
W
•
STREET PAVING
The grade of the crown line, gutter line and top of curb at inter-
mediate points shall be respectively proportional to the foregoing grades.
The crown line hereinbefore mentioned shall be identical with the
center line of the respective roadways when completed.
The gutter line hereinbefore mentioned shall be identical with the
line where the surface of the roadway, when completed, touches the face
of the curbing on both sides of the respective roadways.
The surface of the roadways herein provided to be paved when com-
pleted, shall conform to the arc of a parabola passing through the re-
spective crown and gutter lines and shall be true and symmetrical.
GENERAL
The improvement herein provided to be constructed shall be con-
structed in accordance with the t4Standard Specifications for Road and
Bridge Construction" prepared by the Department of Public Works and
Buildings of the State of Illinois and adopted by said Department Jan.
2, 1958, and Revisions and Additions thereto, together with the follow-
ing Special Provisions. In case of conflict between said specifications
and these Special Provisions, said Special Provisions shall take pre-
cedence and shall govern. Said specifications are on file and may be
inspected at the office of the Public Works Director, Municipal Building,
Evanston, Illinois.
The following terms appearing in said specifications shall be in-
terpreted as follows:
"State" shall mean '?City of Evanston''.
"Department of Public Works and Buildings" shall mean
"Department of Public Works"of the City of Evanston.
'tEngineer" shall mean t7City Engineer" of Evanston.
EXAMINATION OF SITE OF WORK: The bidder shall, before submitting
his bid, carefully examine the specifications and proposal. He shall
inspect in detail the site of the proposed work and familiarize him-
self with all the local conditions affecting the contract and the de-
tailed requirements of construction. If his bid is accepted, he will
be responsible for all errors in his proposal resulting from his failure
or neglect to comply with these instructions.
PROPOSAL GUARANTY: Each proposal shall be accompanied by a certi-
fied check on a responsible bank in the amount of ten per cent (10%)
of the gross sum shown in the proposal. The certified checks of the un-
successful bidders shall be returned upon the award of contract. The
certified check of the successful bidder shall be retained only until
his bonds are approved and the contract signed.
-1- 11-65
NE
WORKMEN'S COMPWATION AND PUBLIC LIABILITY: The successful bid-
der at the time of execution of the contract, shall furnish evidence of
an Illinois Workments Compensation Policy, and shall also be required to
carry full liability insurance protecting the City of Evanston against
all claims for accidents to workmen, other persons or property.
PERFORMANCE BOND: Within ten days after receiving notice of the
award the successful bidder shall execute in quadruplicate, a contract
with the City of Evanston for the complete performance of all work there-
in specified and shall furnish a surety bond satisfactory in form to the
Corporation Counsel, in the penal sum equal to one-third (1/3) of the
estimated aggregate amount of the contract. The condition of said bond
shall be that the bidder will faithfully keep and perform all the cove-
nants and agreements in the manner set forth in the contract. Said bond
shall be executed by the bidder as principal and by a reliable surety
company or surety. The surety company shall be duly authorized by law
to execute and deliver such bond in the State of Illinois and shall be
acceptable to the City of Evanston. Said bond shall be held in the cus-
tody of the Public Works Director.
MAINTENANCE BOND: The Contractor will be required to furnish a
maintenance bond to the City of Evanston, in a sum equal to one-third
(1/3) of the contract price, guaranteeing improvement against all de-
fects arising from poor material or poor workmanship for a period of
two (2) years from the date of acceptance and completion thereof.
SPECIAL EXCAVATION: Prior to laying down the pavement thereon, the
streets herein specified to be paved shall be cleaned in a thorough and
workmanlike manner of all debris and rubbish such as deteriorated pave-
ments, crossings, box drains, culverts, trees, stumps, etc. Excavation
shall be done in accordance with the requirements of Section 14 of the
"Standard Specifications".
Such portions of the excavated material as shall be selected by the
Engineer shall be hauled by the Contractor, to, and dumped at, locations
within the City of Evanston to be designated by the Engineer.
PREPARATION OF SUBGRADE: The subgrade shall be constructed so
as to have as nearly as practicable, a uniform density throughout its
entire width. Compression of the subgrade material shall be accomplished
by successive operations of a self-propelled three -wheel general purpose
roller weighing not less than 5 nor more than 10 tons. Portions of the
subgrade inaccessible to the roller shall be wetted and tamped solidly
with a hand tamp weighing not less than twenty (20) pounds and having a
tamping face not larger than 6 inches by 6 inches. The rolling shall ex-
tend at least 12 inches beyond each edge of the proposed pavement. All
objectionable material shall be entirely removed and the space refilled
with sandy soil. Any depressions that appear during the rolling shall be
filled with sandy soil and rolled until the whole shall be uniformly
compact and firm.
-2- 11-65
65
Rolling shall contirtue until the subgrade is uniformly compacted .
and brought to a true shape. Where the soil in the roadway consists of
• sand or sandy soil incapable of compaction by rolling or tamping, said
compaction shall be accomplished by thoroughly flooding the subgrade.
After being prepared in the above manner the subgrade shall be so main-
tained until the pavement has been placed thereon. No base course or
curb shall be placed until the subgrade has been approved by the Engineer.
CHECKING AND ACCEPTANCE: Immediately before the pavement is laid,
the subgrade shall be checked by means of an approved template, shaped
on the under side to conform to the lower surface of the finished pave-
ment, or by a method of testing approved by the Board of Local Improve-
ments. All high places shall be removed to true grade and any low places
filled with sandy soil and rolled or hand tamped until smooth and firm.
The subgrade shall be checked and completed in accordance with these re-
quirements, for a distance of not less than one hundred (100) feet in
advance of the pavement. If hauling over the subgrade after it has been
finished and checked as specified results in ruts or other such objection-
able irregularities, the contractor shall reroll or hand tamp the sub -
grade and place it in smooth and satisfactory condition before the pave-
ment is deposited upon it. If the condition of the subgrade is such that
it cannot be placed in satisfactory condition to receive the pavement,
paving shall be stopped by the Engineer unless the contractor provides
and hauls over suitable trackways or uses other means for the protection
and maintenance of the subgrade. The cost of subgrade preparation and
all excavation and replacement required by these specifications shall be
included in the unit price bid for Special Excavation.
SE14ER CONNECTIONS: All existing connections to the present sewer
shall be protected against damage during the construction of this proposed
improvement. Any connections damaged shall be repaired immediately by
the Contractor at his own expense.
TRENCH BACKFILL: This item shall consist of furnishing sand or
stone screenings from beyond the limits of this improvement, placing it
where directed by the Engineer and puddling same with water until settle-
ment is complete. It shall be used for backfilling trenches, between
new retaining walls and existing foundation walls, building foundations,
water main excavations and any other cavity which may occur in the area
of this improvement or where the inner edge of a trench is within two
feet of the edge of this improvement.
CONCRETE CURB AND COMBINATION CONCRETE CURB AND GUTTER: Along both
sides of each roadway herein provided to be improved there shall be con-
structed a Concrete Curb or Combination Concrete Curb and Gutter. Said
curb or curb and gutter shall be built on the rolled or prepared sub -
grade prior to placing the base course and pavement and shall be con-
structed as shown on plans and in accordance with the provisions of
Section 80 of the "Standard Specifications" insofar as the same may
apply.
BASIS OF PAYMENT: This work will be paid for at the contract unit
prices bid per lineal foot for Concrete Curb or Combination Concrete
Curb and Gutter, measured in place, which prices will be payment in
full for all labor, equipment and materials, including cement.
• -3- 1-b4
PORTLAND CEMENT CONCRETE SIDEWALKS: The quantity of Portland
Cement Concrete sidewalks shown in the proposal or in the summary of
quantities is approximate. A portion of the sidewalk which may be re-
moved and of the sidewalk which may be constructed in this proposed im-
provement is shown on the plan sheet. Thickness of Portland Cement Con-
crete Sidewalk shall be five (5) inches unless otherwise specified.
The removal of the portions of existing sidewalks to a distance of
more than one (1) foot from the locations of the back of the proposed
curb shall not be performed until such a time as the contractor is pre-
pared and ready to proceed with the reconstruction of the sidewalk, Pre-
sent sidewalk which is to remain in place shall be trimmed to a neat
line wherever it is necessary to remove only a portion of the present
walk. Any walk damaged or removed without authorization by the Engineer
shall be replaced by the Contractor at his own expense.
Premoulded Bituminous expansion joint filler one-half (1) inch in
thickness of material herein described, shall be placed around fixed
structures in sidewalk and three-quarter (3/4) inch joint filler shall be
placed at approximately fifty (50) foot intervals or where directed by
the Engineer. Furnishing and installing this material shall be inciden-
tal to construction of Portland Cement Concrete Sidewalk.
The cost of the above work,all material, removal of present pavement
or sidewalk, all excavation, disposal and backfill necessary for the con-
struction of the new sidewalk shall be included in the contract unit price
per square foot for PORTLAND CEMENT CONCRETE SIDEWALK.
PARKWAYS & TOP SOIL: Unless otherwise shown on plans, the parkway
between the curb and sidewalk shall be disturbed or injured as little
as possible during construction. Trees and shrubbery which are to re-
main in place shall be protected from injury. The portion excavated
during the building of curb and such other areas as may be designated
by the Engineer, shall be covered by a four (4) inch layer of top soil,
which shall be leveled, raked with a hand rake and seeded in accor-
dance with Section 110 of the "Standard Specificationstf. All excava-
ted materials, rubbish and debris of all description shall be removed
from the parkway for the entire length of the improvement. Quantities
of excavation necessary for the proper grading of parkways have been
included in the item of "Special Excavation", and will be paid for at
the contract unit price per cubic yard of "Special Excavation".
Top soil shall be paid for at the contract unit price per cubic yard,
which price shall be payment in full for furnishing and placing, for seed-
ing and for cleaning the parkway as specified above.
All top soil furnished by the Contractor shall be measured in trucks
at point of delivery by the Engineer in charge, and will be paid for
from measurements so determined.
When no payment item is included in the Contract for furnishing
and placing "Top Soil44 or for "Parkway Grading" the area in back of
the curbs shall be filled to the top of the curb with suitable excavated
material from within the confines of the proposed improvement and the
parkway graded to a point three feet from the curb. This work will
not be paid for separately but shall be considered as incidental to the
item of "Special Excavation".
0
-4- 1-64
• WATERBOUND MACADAM BASE COURSE: On the prepared subgrade, an insu-
lating course of limestone screenings shall be spread uniformly in an
amount not less than 80 pounds per square yard. Upon the insulating
course, a Waterbound Macadam Base Course shall be constructed in accor-
dance with the provisions of Section 30 of the "Standard Specifications".
The compacted thickness of the base course including the insulating
course shall be not less than the thickness shown on the typical sections.
BASIS OF PAYMENT: This work will be paid for at the contract unit
price per square yard of Waterbound Macadam Base Course which price shall
be payment in full for all labor, materials and equipment necessary for
the complete construction of the base course including the insulating
course.
PRIME COAT: Prior to placing the bituminous mixture the entire sur-
face shall be primed with Asphalt: MC-0 at the rate of 0.30 to 0.50
gallon per square yard.
The prime coat shall be applied with a pressure distributor conforming
to Article 133.5 of the "Standard Specifications". A hand spray bar shall
be used to apply bituminous material necessary to touch up all spots un-
avoidably missed by the distributor. Care shall be used to prevent the
application of the prime coat on adjoining pavement, gutters, covers, or
structures. Adequate protection shall be provided by shields, covers, or
other suitable means. Surfaces of adjoining structures, gutters, or curbs
upon which the prime coat has been applied shall be cleaned by the Con-
tractor as directed by the Engineer.
The prime coat shall, wherever possible, be applied before noon and
shall be protected during the curing period.
Where the road is closed to through traffic, at least one lane shall
not be primed until the prime coat on the adjacent pavement has cured so
that it will not pick up under local traffic.
When the road is open to traffic, the prime coat shall not be placed
more than 7 days in advance of the binder course construction, or the sur-
face course in the case of single course construction, unless otherwise
directed by the Engineer.
Where a two lane road is open to traffic, the pavement shall be primed
one lane at a time. The prime coat shall not be applied on the adjacent
lane until the following day. The work shall be performed in such a manner
that a minimum amount of interference will be caused to traffic.
Where a four lane road is open to traffic, two lanes shall be primed
as directed by the Engineer. The work shall be performed in such a manner
that a minimum amount of interference will be caused to traffic.
-5- 11-65
•
•
METHOD OF MEASUREMENT FOR PRIME COAT: Measurement of the volume of
asphalt used in the prime coat shall be based on the volume of 600 F.
Volumes at high or lower temperatures shall be corrected to a volume at
600 F. This correction shall be made by using a coefficient of expansion
of 0.00035 per degree F.
BASIS OF PAYMENT: This work will be paid for at the contract unit
price bid per gallon for Bituminous Materials (Prime Coat) measured as
specified herein, which price shall be payment in full for all labor, ma-
terials and equipment necessary for the application of the Prime Coat.
BITUMINOUS CONCRETE BINDER AND SURFACE COURSES: Bituminous Concrete
Binder and Surface Courses shall be constructed in accordance with the
provisions of the "Specifications for Bituminous Concrete Binder and Sur-
face Course, Fine Dense Graded Aggregate Type, Sub -Class I-111% of the
Department of Public Works and Buildings, effective January 2, 1958, and
the Supplemental Specifications effective March 2, 1964, and shall have
a minimum compacted finished thickness as shown on typical sections.
BASIS OF PAYMENT: This work will be paid for at the contract unit
prices bid per ton for "Bituminous Concrete Binder Course, Sub -Class
I-1111 and 'Bituminous Concrete Surface Course, Sub -Class I-1111, which
prices shall be payment, in full for all labor, materials and equipment
necessary for constructing the work complete in place.
Payment will not be made for quantities of binder and surface course mix-
tures in excess of 103 percent of the amounts determined to be required
per square yard for the specified thicknesses by the Plant Laboratory,
based on test specimens taken in accordance with the provisions of Art.
46.16 of the "Standard Specifications", multiplied by the square yards
covered as determined by measurements by the Engineer.
TREES REMOVED AND DISPOSED OF: All trees six (6) inches in diameter
or over measured 2 feet above the base at the ground line) designated
to be removed for the construction of the proposed improvement, by the
Engineer in charge, shall be paid for at the unit price for the diameter
inches of trees to be removed and disposed of. This unit price shall in-
clude the filling of holes, left by the tree removal, with suitable ma-
terial, to the elevation of the new subgrade, The cost of Yomoeal of all
bushes, hedges or trees less than six (6) inches in diameter designated
to be removed by the Engineer in charge, shall be included in •the price
bid per cubic yard of "Special Excavation" and no extra compensation will
be allowed for such work. All trees, including stumps and branches,
bushes and hedges removed under this contract shall be disposed of by the
Contractor, outside of the City Limits of Evanston.
12-65
n
U
4
STORM SEWERS
For the purpose of carrying off storm waters from the surface of
the pavement herein provided to be constructed, storm sewers of clay
sewer pipe or concrete sewer pipe shall be laid as hereinafter specified.
Said sewers shall be laid in open trenches in the ground in such
manner as to conform to the elevations, lines and grades hereinafter
specified in accordance with the requirements of Section 66 of the
"Standard Specifications", and shall be designated as Storm Sewers Type-2.
The pipe used in the construction of said sewers shall be of the
type known as 49Bell and Spigottt having an internal diameter of 0".10"42"
inches. Where required for connections from catch basins or manhole -
catch basins, " P9Y" branch shall be furnished and set in said
sewer.
The material excavated shall be kept compactly along the sides of
the trenches and shall be backfilled as soon as practicable in order to
occasion the least possible inconvenience to the public in the use of
the street or alley as the case may be, but prior to said backfilling
and immediately after the laying of the pipes, bank sand shall be
carefully packed under, around and over the pipes in such manner as to
compactly fill the trenches to a depth of twelve (12) inches above the
top of the pipes. Where material excavated is not such as can be readily
compacted in said trenches, same shall be replaced with bank sand, as
• directed by the Engineer.
The open and unconnected ends of said sewers shall each be securely
closed with a salt glazed, vitrified tile disc and sealed in the manner
specified for joints between pipes.
BASIS OF PAYMENT: This work will be paid for at the contract unit
price per lineal foot for Storm Sewer Type-2, of the diameters specified,
measured in place, which prices will be payment in full for all trench
excavation, backfilling with excavated material or bank sand, and for
all labor, materials and equipment, including "Ytt branches, to complete
the installation of the sewer, in place, including connections to
existing sewers..
Said sewer or sewers as the case may be, shall be laid as follows,
to -wit:
•
4-66
70
Eight (8) inch sewer shall be used for all catchbasin connectionsi
Ten (10) inch sewer shall be laid between the north and south .
lines of Harrison Street along the center lines extended of the public
alleys east of Crawford Avenue and connected to the manhole to be
constructed in the center line of Harrison Street.
Ten (10) inch sewer shall be laid between the center and the
south lines of Harrison Street along the center line extended north
of the public alley west of Prospect Avenue and connected to the
manhole to be constructed in the center line of Harrison Street.
Ten (10) inch sewer shall be laid between the center line and
the north lines of Harrison Street along the center line extended
south of the public alley east of Prospect Avenue and connected to
the manhole to be constructed in the center line of Harrison Street.
Ten (10) inch sewer shall be laid between the center line and
the south lines of Harrison Street along the center line extended
north of the public alley east of Hastings Avenue and connected to
the manhole to be constructed in the center line of Harrison Street.
Ten (10) inch sewer shall be laid between the north and south
lines of Harrison Street along the center lines extended of the public
alleys east of Marcy Avenue and connected to the manhole to be con-
structed in the center line of Harrison Street.
• Ten (10) inch sewer shall be laid between the center and the
north lines of Harrison Street along the center line extended south
of the public alley east of Central Park Avenue and connected to the
manhole to be constructed in the center line of Harrison Street.
Ten (10) inch sewer shall be laid between the center and the south
lines of Harrison Street along the center line extended north of the
public alley west of Hurd Avenue.
Twelve (12) inch sewer beginning at the manhole in the center
line of Central Park Avenue on the south line extended across Central
Park Avenue thence in a northeasterly direction to the manhole to be
constructed in the center line of Harrison Street on the east property
line of Central Park Avenue extended across Harrison Street, and ex-
tending there from a distance of five hundred seventy-one (571) feet
along the center line of Harrison Street and the center line of the
pavement as proposed in Lincolnwood Drive north of Harrison Street
as it exists west of Lincolnwood Drive.
At the aforesaid point of beginning the elevation of the inside
bottom of said sewer shall be seventeen and ninety hundredths (17.90)
feet above the datum plane of the City of Evanston and shall rise at
a uniform rate to an elevation of twenty one (21) feet above said
datum at its terminus.
0
•
• ` 9
a
•
M A N H O L E S
Street Paving
Manholes shall be built of hard burned sewer brick, or concrete
block upon the sewer hereinbefore provided to be constructed and shall
be located at points hereinafter specified.
Said manholes shall be cylindrical in shape having an internal
diameter of forty-eight (48) inches at the upper surface of the base
and upward to a point thirty (30) inches below the top of masonry, and
shall then be uniformly drawn in to twenty-four (24) inches in inter-
nal diameter at the top of the masonry, to fit the iron frame herein-
after specified to be furnished and set on the walls of said manhole.
The walls of said manhole shall rest upon the base thereof without
offsetting and shall be eight (8) inches thick, for brick, and five (5)
inches thick for concrete block. The brick or block used in the con-
struction of said manhole shall be laid in a mortar composed by volume
of one (1) part of Portland Cement and two (2) parts of clean sharp
sand mixed with sufficient clean water to give proper plasticity. The
masonry joints shall be neatly pointed and made secure against leakage.
The base of said manhole shall begin at a point five (5) inches
below the outside bottom of the sewer hereinbefore specified and shall
extend upward to said outside bottom and along the sides of said sewer
to a point midway between the top and bottom of said sewer. Said base
shall be circular in form, and the diameter shall be such that the walls
of the manhole shall rest entirely on the base and shall be constructed
of Class X concrete conforming to the requirements of Section 52 of the
"Standard Specifications". That portion of the upper half of the sewer
included in said manhole shall be neatly removed, leaving the lower
half thereof to form the invert of the manhole.
Said manhole shall be equipped and fitted with a circular cast
iron frame, closed lid, of the type hereinafter specified.
BASIS OF PAYMENT: This work will be paid for at the contract unit
price for 11 anholes with Cast Iron Frame and Closed Lid", which price
will be payment in full for all excavation, for backfilling with ex-
cavated material or with bank sand, and for all labor, equipment and
material,.including cast iron frame and lid, to complete the
installation of manholes.
Said manholes herein provided to be constructed, referring to
the vertical axis thereof, shall be located as follows:
11
2-67
One (1) in the center line of Harrison Street and the center line
of the alley located east of Crawford Avenue extended south.
One (1) in the center line of Harrison Street and the center line
of the alley located west of Prospect Avenue extended north.
One (1) in the center line of Harrison Street and the center line
of the alley located east of Prospect Avenue extended south.
One (1) in the center line of Harrison Street and the center line
of the alley located east of Hastings Avenue extended north.
One (1) in the center line of Harrison Street and the center line
of the alleys located east of Marcy Avenue extended across Harrison
Street.
One (1) in the center line of Harrison Street on the east property
line of Central Park Avenue extended across Harrison Street.
One (1) in the center line of Harrison Street and the center line
of the alley located east of Central Park Avenue extended south.
One (1) in the center line of Harrison Street and the center line
of the alley located west of Hurd Avenue extended north.
One (1) in the center line of the proposed paving as it will be
constructed in Lincolnwood Drive and a point two hundred seventy—eight
•r (278) feet measured along the center line of the proposed paving east
of the manhole to be constructed in the center line of the alley
located west of Hurd Avenue extended north.
One (1) in the center line of the proposed paving as it will be
constructed in Lincolnwood Drive north of Harrison Street as it exists
west of Lincolnwood Drive and a point three hundred fifty one (351)
feet measured along the center line of the proposed paving east of
the manhole to be constructed in the center line of the alley located
west of Hurd Avenue extended north.
11
q3
Street Paving
CATCHBASINS
Catchbasins shall be constructed of hard burned sewer brick or
concrete block. Said catchbasins shall be cylindrical in shape having
an internal diameter of forty-eight (48) inches at the bottom and up-
ward to a point thirty (30) inches below the top of masonry, and
shall then be uniformly drawn in to twenty-four (24) inches at the top
of the masonry, to fit the iron cover hereinafter specified to be
furnished and set on the walls of said catchbasins.
Said catchbasins shall have walls eight (8) inches thick, for
brick, and five (5) inches thick for concrete block. The brick or
block used in the construction of said catchbasins shall be laid in
a mortar composed by volume of one (1) part of Portland Cement and
two (2) parts of clean, sharp sand mixed with sufficeint clean water
to give proper plasticity. The masonry joints shall be neatly pointed
and made secure against leakage. Said catchbasins shall rest on a
concrete bottom, six (6) inches in thickness, composed of Class X
concrete conforming to the requirements of Section 52 of the 44Standard
Specifications1g, or precast reinforced concrete slabs not less than
twelve (12) inches in width and four (4) inches in thickness. The
said bottom shall be circular in form and the diameter shall be
such that the walls of the catchbasin shall rest entirely on the
base and have its upper side placed seven (7) feet two (2) inches
below the top of the walls of said catchbasins.
Said catchbasins shall be connected with the sewer now existing
or herein provided to be constructed, as the case may be, in and along
the center line of said street. Said catchbasins shall be connected
with the sewer aforesaid by means of clay or concrete sewer pipe,
having an internal diameter of eight (8) inches.
Said catchbasin connection shall start in an eight (8) inch 'IV'
branch of the quality and laid in the manner required for storm sewers
which 11T7 branch shall be set in said sewer at a point eight (8) feet
in advance of the vertical axis of the catchbasin measured along and
in the down stream direction of the sewers. The pipe shall be laid
true to line and grade and the connection shall enter the catchbasin
through the wall thereof at a point three (3) feet six (6) inches above
the top of the bottom of said catchbasin. The pipe entering the catch -
basin through the wall thereof, shall be a half -trap of eight (8) inch
internal diameter. Costof furnishing and installing said half -trap
shall be included in contract unit price for 94Catchbasins".
Method of laying pipe and backfilling same shall comply with
requirements for 94Sewerss'.
Said catchbasins shall be equipped and fitted with a circular,
cast iron frame, open lid, of the type hereinafter specified.
6-61
Catchbasins - Street Pavinq
BASIS OF PAYMENT: This work will be paid for at the contract
unit price for "Catchbasins with cast iron frame, open lid" and
for "Eight (8) inch Storm Sewers, Type-2", which prices will be
payment in full for all excavation, for backfilling with excavated
material or with bank sand, and for all labor, equipment and ma-
terials, including cast iron frame and lid, to complete the installa-
tion of catchbasins and connections to sewer.
Said catchbasins herein provided to be constructed, referring
to the vertical axis thereof, shall be located as follows:
Four (4) at points two hundred (200) feet and four hundred
(400) feet east of the east line of Crawford Avenue and fourteen
(14) feet north and south of the center line of Harrison Street.
Two (2) at points two hundred and forty-four (244) feet east
of the east line of Prospect Avenue and fourteen (14) feet north
and south of the center line of Harrison Street.
Two (2) at points two hundred forty-one (241) feet east of
the east line of Cowper Avenue and fourteen (14) feet north and
south of the center line of Harrison Street.
Two (2) at points thirty seven (37) feet east of the east
line of Hastings Avenue and fourteen (14) feet north and south
of the center line of Harrison Street.
Two (2) at points two hundred fifty-seven (257) feet east
of the east line of Hastings Avenue and fourteen (14) feet north
and south of the center line of Harrison Street.
Two (2) at points thirty-nine (39) feet east of the east line
of Ridgeway Avenue and fourteen (14) feet north and south of the
center line of Harrison Street.
Two (2) at points two hundred eighty-nine (289) feet east of
the east line of Ridgeway Avenue and fourteen (14) feet north and
south of the center line of Harrison Street.
Two (2) at points thirty-seven (37) feet east of the east line
of Lawndale Avenue and fourteen (14) feet north and south of the
center line of Harrison Street.
Two (2) at points two hundred forty-seven (247) feet east of
the east line of Lawndale Avenue and fourteen (14) feet north and
south of the center line of Harrison Street.
Two (2) at points twenty-five (25) feet east of the east line
of Marcy Avenue and fourteen (14) feet north and south of the center
line of Harrison Street.
Two (2) at points two hundred twenty-five (225) feet east of
the east line of Marcy Avenue and fourteen (14) feet north and south
of the center line of Harrison Street.
Two (2) at points thirty-three (33) feet east of the east line
of Central Park Avenue and fourteen (14) feet north and south of the
center line of Harrison Street.
Two (2) at points one hundred eighty-three (183) feet east of the
east line of Central Park Avenue and fourteen (14) feet north and
south of the center line of Harrison Street.
One (1) at -a point thirty-one (31) feet east of the east line
of Hurd Avenue, fourteen (14) feet south of the center line of
Harrison Street.
One (1) in the center line of the east and west sixteen (16)
foot public alley south of Harrison Street as it exists east of Lincoln-
wood Drive, forty (40) feet west of the east line of Lincolnwood Drive.
Two (2)at a point one hundred twenty-nine (129) feet south of the
south line of Harrison Street as it exists east of Lincolnwood Drive,
fourteen (14) feet easterly and westerly of the center line of the
proposed paving as it will be constructed in Lincolnwood Drive north
of Harrison Street as it exists west of Lincolnwood Drive.
Two (2) at points two feet east of the east line of Lincolnwood
Drive extended across Harrison Street twelve (12) feet north and
south of the center line of the Harrison Street paving as it exists
east of Lincolnwood Drive.
One (1) at a point on the center line of Harrison Street as it
exists east of and extended across Lincolnwood Drive, fourteen (14)
feet west of the center line of the proposed paving as it will be
constructed in Lincolnwood Drive north of Harrison Street as it
exists west of Lincolnwood Drive.
I*
CAST IRON FRAMES AND LIDS
The Cast Iron Frames and Lids to be furnished with the catch
basins or manholes to be constructed under this contract shall be
Gray Iron Castings conforming to the Specifications for Gray Iron
Castings, A.S.T.M, Designation: A 48, Class 20, and shall conform
to the following requirements:
TYPE-1 FRAME: For all paving surfaces, other than concrete,
catch basins or manholes shall be equipped and fitted with a circu-
lar cast iron frame, hereinafter referred to as a Type-1 Frame, and
a tight fitting open or closed lid. Said circular frame shall weigh
three hundred ninety (390) pounds, be of one piece construction, be
nine (9) inches high and have an internal diameter of twenty-four
(24) inches at the base and twenty-three (23) inches at the top there-
of. The edges of the frame and lid, where same adjoin each other when
in place, shall be machine turned in such manner as to leave said edges
smooth and be so shaped that said lid shall tightly fit into said frame
so as to permit no play between them.
Said frame herein provided to be furnished and set, shall rest
on the walls of the catch basin or manhole and shall be imbedded in
a mortar of the quality herein required for walls in said catch
basin or manhole.
TYPE-5 FRAME: For concrete pavements, catch basins or manholes
shall be equipped with a circular cast iron frame, hereinafter re-
ferred to as a Type-5 Frame, and a tight fitting open or closed lid.
Said circular frame shall weigh two hundred seventy (270) pounds,
be of two piece construction, be fifteen (15) inches high and have
• an internal diameter of twenty-five (25) inches at the base and
twenty-three (23) inches at the top thereof. The edges of the frame
and lid, where same adjoin each other when in place, shall be machine
turned in such manner as to leave said edges smooth and be so shaped
that said lid shall tightly fit into said frame so as to permit no
play between them.
Said frame herein provided to be furnished and set, shall rest on
the walls of the catch basin or manhole and shall be imbedded in a
mortar of the quality herein required for walls in said catch basin
or manhole.
OPEN LID: The open lid shall contain forty (40) perforations
of substantially similar size and shape and weigh one hundred twenty
(120) pounds. The total area of said perforations shall be forty
three per cent (43%) of the total area of said lid.
CLOSED LID: The closed lid shall weigh one hundred fifty (150)
pounds,
BASIS OF PAYMENT: No payment will be made for this item where
it is included in the cost of the structure to which it pertains.
Where this item is not included in the cost of the structure, it will
be paid for at the contract unit price each for Cast Iron Frames with
Open or Closed Lids. Cost of installing said frames and lids shall
be included in price bid for adjustment or reconstruction of catch
basins, manholes or valve vaults upon which they are to be placed.
• 7-65
HANDHOLE-
Handhole shall be constructed in accordance with Section 39
of the "Standard Specifications for Traffic Signals" adopted
June 1, 1959 by the State of Illinois Department of Public Works
and Buildings, Division of Highways, and State of Illinois Standard
Drawing 2079 F "Detail of Handholet4.
Handhole shall be cast in place and shall be provided with
four (4) cable hooks, one (1) on each of the sidewalls as shown on
Standard Drawing.
ABANDON HANDHOLE:
Existing handhole giving access to existing magnetic detector
and connections to same shall be abandoned. This shall consist of
removing existing frame and lid, sealing existing conduits which appear
in handhole with cement mortar, collapsing walls and filling void
with sand well compacted.
RACEWAY FOR MAGNETIC DETECTOR - TYPE II:
This item shall consist of furnishing a raceway to accommodate
a non -compensated magnetic detector in accordance with Section 27,
of the "Standard Specifications for Traffic Signals" adopted
June 1, 1959 by the State of Illinois Department of Public Works
and Buildings, Division of Highways and Standard Drawing 2080-1
except that raceway shall be installed in trench.
isThis work will be paid for at the contract unit price per lineal
foot for i4Raceway for Magnetic Detector - Type III,, which price
shall be payment in full for furnishing and installing in trench
the raceway complete including trenching and backfilling.
RELOCATE EXISTING MAGNETIC DETECTOR:
This item shall consist of removing existing magnetic detector
complete with rubber hose connection and cable, providing a
temporary connection, reinstalling in proposed new raceway and
handhole, disconnecting from existing detector amplifier in Con-
troller cabinet and reconnecting all components with new 600-Volt
#12, 2/C cable. Connection of 2/C cable to detector leads shall
be made by using a splice kit manufactured by the Minnesota Mining
and Manufacturing Company, Minneapolis, Minn., or approved equal.
This item will be paid for at the contract unit price for
"Relocate Existing Magnetic Detectortf, which shall be payment in
full for furnishing all labor and material to reinstall complete
detector in good working order in new handhole and raceway. Cable
used for run from detector leads to detector amplifier will be paid
for separately.
- 1 -
•
r
• G. S. CONDUIT IN TRENCH:
This item shall consist of furnishing and installing galvanized
steel conduit of sizes specified in trench where directed by the
Engineer.
Conduit shall conform to the requirements of Section 32.1 of
the 1°Standard Specifications for Traffic Signalst1 adopted June 1,
1959 by the State of Illinois Department of Public Works and Build-
ings, Division of Highways.
This work will be paid for at the contract unit price per
lineal foot for t9G.S. Conduit in Trench°f, which price shall be pay-
ment in full for furnishing and installing the conduit, couplings
and all labor, materials, equipment, tools and incidentals necessary
to complete the work herein specified. Existing conduit entering
existing handhole shall be cut after cable is removed and new
conduit spliced to existing stub. Necessary trenching will be paid
for separately.
411 SPLIT FIBER CONDUIT IN TRENCH:
This item shall consist of furnishing and installing 4t1 split
bituminized fiber conduit where specified by the Engineer.
The fiber conduit shall be used to extend conduits which are
to remain in place. Conduit shall be placed around cable or cables
• and securely fastened in place with wire in a manner satisfactory
to the Engineer.
The conduit shall conform to the requirements of Section 32.2
of the 4°Standard Specifications for Traffic SignalsT° adopted
June 1, 1959 by the Illinois Department of Public Works and
Buildings, Division of Highways.
This item will be paid for at the contract unit price per lineal
foot for 9444° Split Fiber Conduit, Type II9', which price shall be
payment in full for furnishing and installing conduit, all labor,
materials, equipment, tools and incidentals necessary to complete
the work as herein specified. Necessary trenching will be paid
for separately.
RELOCATE EXISTING STREET LIGHT STANDARD:
This item shall consist of relocating and resetting existing
ornamental street light standard, including concrete base, cutting
and reconnecting to existing circuit cable at location shown on
plans.
This work shall be paid for at the contract unit price for
"Relocate Existing Street Light StandardT4, ubich price shall include
payment for all excavation necessary to remove existing base and
to relocate base including necessary lead to lead splices, back -
filling including sand or stone screenings, and disposal of surplus
materials.
.. 2
• All trenching other than that excavation necessary to remove and
relocate existing bases, will be paid for separately.
MOVING STREET LIGHT CABLE:
At locations directed by the Engineer existing No. 6 solid l/C
R.L.J. 1500 Volt parkway cable shall be located, carefully exposed
by trenching and relocated intact without splices in a previously
prepared trench. However, if in the opinion of the Engineer there
is excess slack cable due to moving same, excess cable shall be cut
out and cable spliced, for which Contractor shall be paid for
"Parkway Cable Splice".
This item shall be paid for at the contract unit price per
lineal foot for "Moving Street Light Cable" which shall be payment
in full for removing each existing cable from existing location and
laying in prepared trench. Trenching for exposing cable and trench
for new location of cable shall be paid for separately.
TRENCH AND BACKFILL:
This item shall consist of excavating trenches for the purpose
of placing of electric cable or electric conduit only, at locations
shown on the plans or as directed by the Engineer.
The trench in which cable is to be placed shall be cut to a
• depth of not less than two (2) feet and of sufficient width to
permit easy placing of cable or conduit.
All trenches shall be backfilled as soon as possible after
installation of cable or conduit. Cinders, rocks, broken concrete
or other deleterious materials will not be permitted in the back -
fill material.
All trenches under proposed pavement or sidewalk shall be
backfilled with sand or stone screenings to the grade of the pro-
posed subgrade. The cost of this backfill will not be paid for
separately but shall be merged with the unit price bid per lineal
foot of "Trench and Backfill".
This item will be paid for at the contract unit price per
lineal foot for "Trench and Backfill", which price shall be payment
in full for all excavation, and backfilling with sand or stone
screenings where necessary, furnishing and placing all backfill
material and the disposal of surplus excavation and replacing
damaged landscaping to original condition where directed by the
Engineer. This price shall include all labor, materials, equipment,
tools and incidentals necessary to complete the work as shown on
plans or directed by the Engineer.
- 3 -
ELECTRIC CABLE IN CONDUIT, 600 VOLT 2/C #12:
This item shall consist of furnishing and installing 2/C #12
600 Volt cable to connect magnetic detector to magnetic detector
amplifier in Controller cabinet as previously specified. Cable
used shall meet the requirements of either Section 33 of the
t'Standard Specifications for Traffic Signals" or of Specification
19-15-1962 of the International Municipal Signal Association.
However, each conductor in multi -conductor cable must be color
coded in accordance with the table in Section 33.4 of "Standard
Specifications for Traffic Signals".
Cable shall be installed in 1111 galvanized steel conduit and
shall be measured as the length of conduit plus five (5) feet of
cable in Controller and six (6) feet of slack in each manhole.
These measurements shall not include waste ends of cable which
may have to be cut off for making splice to apparatus.
This work will be paid for at the contract unit price per
lineal foot for "Electric Cable in Conduit, 600 Volt, 2/C #1211, which
price shall be payment in full for furnishing and installing cable
in conduit and shall include all labor, materials, equipment, tools
and incidentals necessary to complete the work as herein specified.
ELECTRIC CABLE IN TRENCH 1500 VOLT PARKWAY 1/C #6:
• At locations directed by the Engineer l/C #6 1500 Volt Type USE
Parkway Cable is to be spliced to existing l/C #6 1500 Volt Lead and
Jute Sheathed Parkway Cable in connection with relocation of the
existing lighting system.
The cable shall conform to the requirements for Electric Cable
of the "Standard Specifications for Traffic SignalsIt adopted by
the Illinois Department of Public Works and Buildings, June 1, 1959•
The length of cable furnished and installed in the work under
this item shall be measured as the length of cable in trench plus
length of cable in conduit (if any) multiplied by the number of
cables plus two (2) feet slack outside of street light foundations
plus two (2) feet of slack at each end of conduits.
This work will be paid for at the contract unit price per
lineal foot for "Electric Cable in Trench 1500 Volt Parkway 1/C #614
which price shall be payment in full for furnishing, installing
cable, labor, materials, equipment, tools and incidentals necessary
to complete the work as specified.
-4-
•
. *_
.t
0 V
PARKWAY CABLE SPLICE: '
This item shall consist of splicing existing No. 6 Solid 1/C R.,L.-J.
1500 Volt Parkway Cable and 1500 Volt Type USE Parkway Cable at points
directed by the Engineer.
When R.L.J. Cable is spliced to Type USE Cable or Type USE Cable
is spliced to Type USE CABLE, splices shall conform to the requirements
of Section 17,3 of the "Standard Specifications for Traffic Signals"
adopted June 1, 1959 by the State of Illinois, Department of Public
Works and Buildings, Division of Highways, insofar as they may apply.
When R.L.J. Cable is spliced to R.L.J. Cable the lead covering
shall be restored by means of wiped lead joint using a lead sleeve,
to provide a water -tight connection.
This item shall be paid for at the contract unit price for each
"Parkway Cable Splice" which price shall be payment in full for all
labor, materials, equipment, tools and incidentals necessary to com-
plete the work herein specified. This does not include splices which
will be required under item "Relocate Existing Street Light Standardtf
or splices necessary due to damage to cable by the Contractor.
•
- 5 -
40
�/Y
And that the estimate of the cost thereof including labor,
• materials and all'other lawful expenses attending the proceedings
for making said improvement and the cost of making and collecting
the assessment therefor as provided by law, and as made by the Engineer
of the Board, amounting in the aggregate to $171,301.95 and itemized
as follows:
ESTIMATE OF ENGINEER OF BOARD OF LOCAL IMPROVEMENTS
To the Board of Local Improvements of the City of Evanston:
Pursuant to a Resolution of the Board of Local Improvements of
the City of Evanston, heretofore adopted, providing that Harrison
Street from the east line of Crawford Avenue to the west line of
Lincolnwood Drive and Lincolnwood Drive from the south line of
Harrison Street as it exists west of Lincolnwood Drive, to the
north line of Harrison Street as it exists east of Lincolnwood
Drive and the roadways of intersecting streets and alleys lying
within the street lines of said street, be improved by grading,
constructing a Combination curb and gutter, and paving with a
Waterbound Macadam Base and an Asphaltic Concrete Surface, in-
cluding the construction of a cul-de-sac adjacent to the east line
of Crawford Avenue, installing necessary drainage structures and
adjusting present manholes and valve vaults.
Said improvement to be constructed in detail as specified in
aforesaid Resolution.
• I herewith submit an estimate of the cost of such improvement
as described in said Resolution, including labor, materials and all
other lawful expenses attending the proceedings for making said im-
provement and the cost of making and collecting the assessment there-
fore as provided by law, viz:
0
5729 cu. yds.
12160 sq. yds.
92 sq. yds.
4940 sq. ft.
170 sq. yds.
7568 lin. ft.
61 lin. ft.
30 lin. ft.
ESTIMATE OF COST
of Special Excavation
of Waterbound Macadam Base
Course - 811
of Portland Cement Concrete
Pavement - 811 thick, laid in
place
of Portland Cement Concrete
Sidewalk - 511
of Portland Cement Concrete
Driveway - 61,
of Combination Curb & Gutter
Type-B 6.12 Modified
@ 3.50 $ 20,051.50
@ 3.50 42,560.00
@ 7.50 690.00
@ .70 31458.00
@ 7.00 1,190.00
@ 3.25 24,596.00
of Curb Type-B @ 3.00
of Storm Sewer Type-1, 8t1 diam. @ 4.50
183.00
135.00
Page
2 - Estimate
of Cost continued:
698
lin. ft.
of Storm Sewer Type-2, 1291 diam.
@
5.00 $
30,1490.00
•
310
lin. ft.
of Storm Sewer Type-2, 10f1 diam.
@
4.50
1,395.00
871
lin. ft.
of Storm Sewer Type-2, 8" diam.
@
4.00
3,484.00
35
each
Catch Basins with frame and
open lid, complete in place
@275.00
9,625•00
1
each
Inlets Type A, with Type-1 frame
and open lid, complete in place
@150.00
150.00
10
each
Manholes with frame and closed
lid, complete in place
@275.00
2,750.00
26
each
Manholes, Catch Basins or Valve
Vaults to be adjusted
@
60.00
1,560.00
18
each
Catch Basins to be filled
@
30.00
540.00
1300
cu. yds.
of Trench Backfill
@
4.50
5,850.00
350
lin. ft.
of Curb Removal
@
1.25
437.50
90
sq. yds.
of Pavement Removal
@
2.50
225•00
127
cu. yds.
of Top Soil
@
4.50
571.50
6995
gals.
of Bituminous Materials Applied
•
(Prime Coat)
@
•30
2,098.50
1210
tons
of Bituminous Concrete Binder
Course
@
13.50
16,335.00
784
tons
of Bituminous Concrete
Surface Course Sub -Class I-11
@
14.50
11,368.00
1
each
Handhole
@265.00
265.00
1
each
Abandon handhole
@
50.00
50.00
15
lin. ft.
Raceway for Magnetic Detector,
Type II
@
2.00
30.00
1
each
Relocate Existing Magnetic
Detector
@
40,00
40.00
100
lin. ft.
12" G.S. Conduit in Trench
@
3.00
300.00
50
lin. ft.
21" G.S. Conduit in Trench
@
4.00
200.00
150
lin. ft.
4" Split Fibre Conduit in Trench
@
2.00
300.00
2
each
Relocate Existing Street Light
Standard
@300.00
600.00
M
C
q q
Page 3 — Estimate
of
Cost continued:
163
lin.
ft.
Moving Street light Cable
@
0.15
$ 24.45
575
lin.
ft.
Trench and Backfill
@
1.00
575.00
120
lin.
ft.
Electric Cable in Conduit
600 Volt 2/C, #12
@
.60
72.00
250
lin.
ft.
Electric Cable in Trench,
1500 Volt Parkway 1/C, #6
@
•75
187.50
10
each
Parkway Cable Splice
@
35.00
350.00
Cost of Engineering Services. .
. .
. . .
6,225.00
For Lawful Expenses, etc. . . :
. .
. . .
9,340.00
TOTAL . . . . . . . . . .
. .
.
.171, 301.95
0
RECAPITULATION
Total Cost of Construction. . . . . . . . 155,736.95
Cost of Engineering Services. . $6,225.00
For Lawful Expenses, etc. . . . 9,340.00 15,565.00
TOTAL COST OF IMPROVEMENT . . . . . . . .$171,301.95
And I hereby certify that in my opinion the above estimate does
not exceed the probable cost of the above proposed improvement and
the lawful expenses attending the same.
2-67
Engine r Pzla Local Imzarovements
of th Ci y of nston
40
Form 4 BLI 500 11-58 •
a ,
STATE OF ILLINOIS
COUNTY OF COOK f
SS
URIC F* BROWN ----------- City Clerk of the City of Evanston, in the
County of Cook and State of Illinois, do hereby Certify that the foregoing is a true and correct copy of an
Ordinance providing for the improvement of tho roadwa of Harrison .��,e',9t. rom
the east line of Crawford Avenue to the west one of Linoc�� nwoq Drive
and LintolnWood Drive from the South 21ne of Harrison street as It
exists west of Lincolnwood Drive, to the north lino of lJorrison Street
as It exists east of Lincolnwood Drive and the roadways of intersecting
streets and al,ieys lying within the 'street lines of said street, be
improved by grad1nq, constructing a Combintati4n avxb and gutter -or and
paving -with a Watexboun.d kacadam Base and an As hOltic ConcrOte SUrfaMe,
nclu ing the Onstruct on of a CVI-4e-sac adjacent to the east line of
awfor"a, .installing necassM dTainage structures and adJusting
present martholes and Valve Vaults,
together with true and correct copies (1) of the Estimate of the cost of said improvement made by the
Engineer of the Board of Local Improvements of the City of Evanston, Illinois, and (2) of the Recom-
mendation of said Board regarding said Ordinance, that said Ordinance was adopted by the City Council
of said City of Evanston at the regular meeting of said City Council held on the ______-5t day
of .......... Jun_e_'_________________-______- A. D. 19__67, by the affirmative vote of at least three -fourths of the
members of said City Council, that such vote was taken by ayes and nays entered on the records of said
City Council, and that said Ordinance was approved by the Mayor of said City on the ------ 1k1------------- day
of---------------- JAM ------------------- ------------- A. D. 196
And I further Certify that I am the keeper of the records, entries, ordinances, papers and seal of
said City of Evanston.
IN WITNESS WHEREOF, I hereunto set my hand and affix the corporate seal of said City of
Evanston, this ---------- TVh----------- day of -------------------------------- 'JURP---------------------- A. D. 19_6 .
Maurice F4 Brown
(Corporate Seal) City Clerk of the City of Evanston, Illinois