HomeMy WebLinkAbout18-Development Services
From:
Dept:
Date:
FileNo.
ORIGINAL
CITY OF SAN BERNARDINO REOUEST FOR COUNCIL ACTION
Valerie C. Ross, Director
Subject: Resolution awarding contract to
Skanska USA Civil for installation of
additional temporary support for the
Mt. Vernon Bridge over the BNSF
(BR#54C0066).
Development Services
September 16, 2008
1.7121
MCC Date: October 6, 2008
Synopsis of Previous Council Action:
03-04-96
11-04-96
05-19-97
03-15-99
07-06-99
09-07-99
12-01-03
03-15-04
06-07-04
09-02-08
Approval given to submit request for authorization of funds under Federal Aid Highway HBRR Program.
Approval of $20,000 for preparation of conceptual plan.
Authorization to execute agreement for professional services with DMJM for conceptual plan approved.
Adopted Resolution authorizing execution of professional engineering services agreement with Parsons
Brinckerhoff Quade & Douglas, Inc.
Approved Budget carry-over of $498,200 in Account No. 129-367-5504-7121 as local matching funds for Mt.
Vernon Grade Separation at BNSF.
Authorization to execute agreement with Parson Brinckerhoff Quade & Douglas Inc. for Professional
Engineering Services.
Adopted resolution approving Professional Environmental Services Agreement with Myra L. Frank and
Associates for environmental services related to the Mt. Vernon Bridge Project.
Adopted Resolution authorizing the execution of Professional Services Agreement with Lim & Nascimento
Engineering Corporation for the Project Management of the Mt. Vernon Ave. Viaduct over the BNSF railroad.
Adopted Resolution No. 2004-154 awarding contract to Yeager Skanska for installation of temporary support
for Mt. Vernon Bridge.
Adopted MC-1283 prohibiting all commercial vehicles except for commercial pickup trucks, vans, and
passenger cars on Mt. Vernon A venue between 5th Street and 2nd Street.
Recommended Motion:
Adopt Resolution.
~ U. 1<1#'
Valerie C. Ross
Contact Person: Robert Eisenbeisz, City Engineer
Phone:
5203
Supporting data attached: 8taffReport, Map, Letter, Reso. Ward:
& Agreement
I
FUNDING REQUIREMENTS: Amount: $ 36,000
Res 0
Source:(Acct. No) 129-367-5504-7121
Acct. Description: Mt. Vernon Bridge (8804-12)
Finance:
Z 008 -.:5 82...
Agenda Item No. IB
, 1'1_'. .IJQ
CITY OF SAN BERNARDINO REQUEST FOR COUNCIL ACTION
STAFF REPORT
Subject:
Resolution awarding contract to Skanska USA Civil for installation of additional temporary support for
the Mt. Vemon Bridge over the BNSF (BR#54C0066).
Background:
On June 3, 2004, Caltrans issued a report, which resulted from an in-depth "fracture critical" steel
inspection on the Mount Vemon Bridge. During the inspection, Caltrans Inspectors determined that
various steel members were cracked. These cracks occurred at one span, towards the north end of the
bridge in the southbound lanes and toward the south of the bridge in the northbound lanes.
Caltrans recommended immediate closure of the entire bridge. The City concurred and completed the
closure on June 4, 2004. During the closure, shoring was installed under terms of an emergency
contract with Yeager Skanska (now called Skanska USA Civil). Installation of the shoring was
completed on October 4, 2004 and the bridge was reopened to traffic, except that large trucks were
prohibited from using the bridge.
The shoring is still in place and has been inspected and maintained on an annual basis. A recent
inspection by Morris Engineering (original designer) indicated that the shoring is still in good
condition. Some minor adjustments to tighten a few wedges was the only maintenance required.
These adjustments were made during the inspection.
On May 16, 2008, the City was notified of a follow up inspection by Caltrans inspectors that revealed
cracks in two additional girders previously not found. The cracks were found in span 6 adjacent to bent
7 near the south end of the bridge. Staff immediately engaged Morris Engineering, Inc. to prepare
design plans for shoring the location of the newly discovered cracks.
On September 2, 2008, the bridge was closed to all commercial vehicles except passenger cars and
light pick up trucks. This action was taken in order to prevent further deterioration of the bridge due to
heavy commercial vehicle loads.
Morris Engineering, Inc. completed the additional shoring plans on September 10, 2008 and Skanska
provided the attached "Estimate Proposal" in the amount of $27,000 to perform the work. The final
cost will be based on Time and Materials; however, the cost is expected to be less than $27,000.
Staff is seeking authority to contract with Skanska to install the additional shoring. Skanska installed
the original shoring in 2004 and is currently under contact to perform annual maintenance on the
existing shoring.
Under the provisions of Chapter 12.20 of the Municipal Code, this project is defined as "repair or
maintenance" and is, therefore, exempt from the requirement for competitive bidding.
2
CITY OF SAN BERNARDINO REQUEST FOR COUNCIL ACTION
STAFF REPORT (Continued)
The estimated costs are as follows:
Construction Contract
Construction Engineering and Inspection
Contingencies
$27,000
4,500
4.500
Total Cost
$36,000
Financial Impact:
Purchase Order No. 998071 was issued to Yeager Skanska on July 29,2004 to install and maintain the
original shoring. Sufficient funds are available in the Purchase Order to cover the cost of installing the
additional shoring and annual maintenance of all the shoring until it is removed for the bridge
reconstruction. Based on current scheduling, that will occur in approximately 3 years.
Recommendation:
Adopt Resolution.
3
. . . .
~~'" R-illt:q Ifl
~I I~ le"iO L:a)jJeM[~J
-.---J -(I)-' QJ 0
s=spJ6(J ~ L I ~
=:]1 I[~ ~ ,~:~ J ~ IS:>I:S
:=]1 IL~\ i~~~~~~ S N D _ 1 U
(/) NJ ~ \~E I -SJ
~DD · ~ g"E D - I ....u... t)
.-.--J 2_ E ~ ~ 11 I
Garner-[Je D DU nlQ..l . ~ ~ ; D~ lJ.a:::::::J D D r;-
I ~ ... ell ~ 0 n 6j.g> IS lead
":3 ~~<.!: ,0) O:::::::J I
L:" "< L ",.-v 2_~ ~ ~_-D CL~~,JJ[l-
~ [J D[J I \~ ~I[j~ or-ll
L n ~ ~I~~ ~ ~ "ls=aaeJ
I}; Ia:N ::-1 UI ~lf
_ c
(/) ~
E
- jQl D~ '"
-U ~ ~ ~
'8JD 0 0 JaJ~~
I P'lj
JD ~n ~ I" "1'
DrfUX1'"~' -{
I r9]Vv\F~ I.' . ~
U (~~ ~19 ~
frl :~~ic~."~ ~
Ik~V/ ~~ II
J ~ -~." U
r
U J
.~ u JO" IJI
b~~i -N D . St
a. 05 l
~ ~ .
....
.,;
Ll
qs:-r~~-
~ -dl~
CSanta-Fe-'l'
~
'"'
'"
~
t
i
~
z
"
o
o
&
~
Ti-
:&:: .2
= "
v g
\ ~
SKANSKA
Skanska USA Civil
1995 Agua Mansa Road
Riverside, CA 92509-2405
Phone (951)684-5360
Fax (951) 788-2449
ESTIMATE PROPOSAL: Good for 30 days. unless otherwise snecified.
TO:
ADDRESS:
CITY/STATE/ZIP:
City of San Bernardino
DATE:
PHONE #
FAX #
September II, 2008
909-987-7788
909-481-6585
JOB LOCATION: Mt Vernon Bridge Shoring
ATTENTION: Mike Grubbs
ITEM
DESCRIPTION
QUANTITY
UNIT PRICE
TOTAL
Temporary Support of Bent South Side
EA
$
27,000.00 $
$
$
$
$
$
$
27,000.00
Budget Number Only
27,000.00
Socci.. C:ondition~ I Oualification
Permits, Design & Engineering by others
2 labor, Material and Performance Bonds can be included, if required before job starts; premiwn by others.
3 Budget number only. Project to be constructed on a Time and Material Bases. Markups per Caltrans 2006 specifications.
4 All invoices (material and rental equipment) paid actual cost plus markup
5 Skanskastandard T&M rates will be provided prior to construction
6 No rental rates on falsework material. All material will be purchased and become the property of others.
SKANSKA USA CIVIL
LICENSE NUMBER: I~0069 T.I.N. 95-1751673
Page 1 of 1
BY:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
<<:O)~y
RESOLUTION NO.
RESOLUTION OF THE MAYOR AND COMMON COUNCIL OF THE CITY OF SAN
BERl'I.\.RDINO AWARDING A CONTRACT TO SKANSKA USA CIVIL FOR
INSTALLATION OF TEMPORARY SUPPORT FOR THE MT. VERNON BRIDGE
OVER THE BNSF RAILROAD PER LETTER PROPOSAL, DATED SEPTEMBER 11,
2008.
BE IT RESOLVED BY THE MAYOR AND COMMON COUNCIL OF THE
CITY OF SAN BERNARDINO AS FOLLOWS:
SECTION I. Skanska USA Civil located at 1995 Agua Mansa Road, Riverside, CA
92508 is a responsible bidder for Installation of Temporary Support for the Mt. Vernon Bridge
over the BNSF Railroad per letter proposal dated September 11, 2008. A contract is awarded
accordingly to said bidder in a not-to-exceed amount of $27,000.00; however, the exact amount
will be determined based on time and material per section 9-1.03 of the California Standard
Specifications for construction of local streets and roads, dated July 2002, but such award shall
be effective only upon being fully executed by both parties. The City Manager is hereby
authorized and directed to execute said contract on behalf of the City; a copy of the contract is
attached as Exhibit "A" and incorporated herein by reference as fully as though set forth at
length.
SECTION 2. This contract and any amendment or modifications thereto shall not take
effect or become operative until fully signed and executed by the parties and no party shall be
obligated hereunder until the time of such full execution. No oral agreements, amendments,
modifications or waivers are intended or authorized and shall not be implied from any act or
course of conduct of any party.
SECTION 3. This resolution is rescinded if the parties to the contract fail to execute it
within sixty (60) days of passage of the resolution.
IIII
/
IIII
/0-6-09
::Jf I g
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
RESOLUTION OF THE MAYOR AND COMMON COUNCIL OF THE CITY OF SAN
BERNARDINO A WARDING A CONTRACT TO SKANSKA USA CIVIL FOR
2 INSTALLATION OF TEMPORARY SUPPORT FOR THE MT. VERNON BRIDGE
OVER THE BNSF RAILROAD PER LETTER PROPOSAL, DATED SEPTMEBER 11,
3 2008.
4
1
I HEREBY CERTIFY that the foregoing Resolution was duly adopted by the Mayor and
Common Council of the City of San Bernardino at a
meeting thereof, held on the
day of
, 2008, by the following vote, to wit:
Council Members:
AYES
ABSENT
NAYS
ABSTAIN
ESTRADA
BAXTER
BRINKER
DERRY
KELLEY
JOHNSON
MC CAMMACK
City Clerk
The foregoing resolution is hereby approved this
day of
,2008.
Patrick J. Morris, Mayor
City of San Bernardino
Approved as to form:
,I~
EXHIBIT "A"
AGREEMENT
CITY OF SAN BERNARDINO
THIS AGREEMENT is made and concluded this _ day of
between the City of San Bernardino (hereinafter "City"), and Skanska
"Contractor").
, 2008,
USA Civil (hereinafter
I. For and in consideration of the payments and agreements hereinafter mentioned, to be
made and performed by the City, subject to the bonding requirements indicated below, Contractor
agrees with the City, at Contractor's own proper cost and expense to perform all work necessary,
including supplying all necessary equipment and material, to complete, in good workmanlike and
substantial manner, the
INST ALLA TION
OF
TEMPORARY SUPPORT
FOR THE MT. VERNON BRIDGE
OVER BNSF RAILROAD (BR#54C0066)
in strict conformity with letter proposal, dated September 11, 2008, and Plans of Mt. Vernon Bridge -
Temporary Shore, dated September 9, 2008, attached hereto as Attachment "1" and by this reference
made a part hereof', and also in accordance with Standard Specifications for Public
Works/Construction, 2006 Edition, on file in the Office of the City Engineer, Public Works Division,
Department of Development Services City of San Bernardino, which said Special Provisions and
Standard Specifications are hereby especially referred to and by such reference made a part hereof.
2. The Payment and Faithful Performance Bonds shall be filed with the Engineer before
the contract is executed by the City in accordance with Section 2-4, "CONTRACT BONDS", of the
Standard Specifications. The contract bonds, including payment Bond (Material and Labor Bond) and
Performance Bond shall be underwritten by a surety company having Best's most recent Insurance
Guide of "A" or better. Bonds must be issued by a surety who is listed in the latest version of U.S.
Department of Treasury Circular 570 and is authorized to issue bonds in California
3. Contractor agrees to receive and accept the time and material rates set forth in Section
9-1.03 of the California Standard Specifications for construction of local streets and roads, dated July
2002, as full compensation for furnishing all materials and doing all the work contemplated and
embraced in this agreement in an amount not to exceed $27,000; also for all loss or damage arising out
of the nature of the work aforesaid or from any unforeseen difficulties or obstructions which may arise
or be encountered in the prosecution of the work and for all risks of every description connected with
the work; also for all expenses incurred by or in consequence of the suspension or discontinuance of
work, and for well and faithfully completing the work and the whole thereof, in the manner and
Page 1 of6
EXHIBIT" A"
according to the letter proposal, dated September 11,2008, the Mt. Vernon Avenue Temporary
Shoring (Calculations (sic) from Morris Engineering, Inc. bearing date of September 9, 2008,
incorporated herein as Attachment"2", and the 3 pages of drawings from Morris Engineering, Inc.,
entitled Mt. Vernon Bridge - Temporary Shore Additional Bent @ Bent 7, Span 6, bearing date of
September 9, 2008, and incorporated herein as Attachment "3," and requirements of the Engineer
under them.
4. The Contractor herein covenants by and for himself or herself, his or her heirs,
executors, administrators, and assigns, and all persons claiming under or through them, that there shall
be no discrimination against or segregation of, any person or group of persons on account of race,
color, creed, religion, sex, marital status, sexual orientation, national origin, ancestry or any other class
protested by law in the performance of this contract, nor shall the Contractor or any person claiming
under or through him or her, establish or permit any such practice or practices of discrimination or
segregation with reference to the selection of subcontractors, vendees, or employees in the
performance of this contract.
5. City hereby promises and agrees with the said Contractor to employ, and does hereby
employ the said Contractor to provide the materials and to do the work according to the terms and
conditions herein contained and referred to, for the prices aforesaid, and hereby contracts to pay the
same at the time, in the manner, and upon the conditions above set forth; and the same parties for
themselves, their heirs, executors, administrators, and assigns, do hereby agree to the full performance
of the covenants herein contained.
6. It is further expressly agreed by and between the parties hereto that should there be any
conflict between the terms of this instrument and the bid of said Contractor, then this instrument shall
control and nothing herein shall be considered as an acceptance of said terms of said bid conflicting
herewith.
7. INSURANCE REQUIREMENTS -- Contractor shall procure and maintain for the
duration of the contract insurance against claims for injuries to persons or damages to property which
may arise from or in connection with the performance of the work hereunder by the Contractor, his
agents, representatives, employees or subcontractors, as set forth below.
8. The Contractor shall defend, indemnifY and save hannless the City of San Bernardino,
the State of California, the County of San Bernardino and/or any incorporated city from all claims or
suits for damages arising from the performance of the contract work, as more fully described in
Subsection 5-1.06 of the Standard Specifications "Contractor's Liability".
9. The Contractor agrees to protect, defend and indemnifY the City of San Bernardino
against loss, damage or expense by reason of any suit claims, demands, judgements and causes of
action caused by the Contractor, its employees, agents or any subcontractor, or by any third party
arising out of or in consequence of the performance of all or any operations covered by the Certificate
of Insurance. The Contractor, at its option, may include such coverage under Public Liability
coverage.
Page 2 of6
EXHIBIT" A"
10. LIABILITY INSURANCE -- The Contractor's attention is directed to Section 7-3,
"Liability Insurance", of the Standard Specifications, which provides that the Contractor shall fumish
the City with a policy or certificate of liability insurance prior to execution of the contract. The
endorsement shall be provided by and authorized agent of the insurance company and shall be
notarized to that affect. ACCORD Forms are not acceptable nor forms signed by the broker, unless
they have Power of Attorney to bind the insurance provider.
Endorsements. All of the insurance policies shall contain or be endorsed to contain the
following provisions:
(a) Additional insureds: "The City of San Bernardino and its elected and
appointed boards, offices, agents, and employees are additional Insureds with
respect to this subject project and contract with CITY."
(b) Notice: "Said policy shall not terminate, nor shall it be canceled, nor the
coverage reduced, until thirty (30) days after written notice is given to CITY."
(c) Other insurance: "Any other insurance maintained by the CITY of San
Bernardino shall be excess and not contributing with the insurance provided by
this policy."
II. Contractor shall maintain minimum limits of insurance no less than:
(a) General Liability: $1,000,000.00 per occurrence and $2,000,000 aggregate
for bodily injury, personal injury and property damage. If Commercial
General Liability Insurance or other form with a general aggregate limit shall
apply separately to this project/location or the general aggregate limit shall be
twice the required occurrence limit.
(b) Products/Completed: $1,000,000.00 per occurrence and $2,000,000 aggregate.
(c) Automobile Liability: $1,000,000.00 per accident for bodily injury and
property damage.
(d) Employer's Liability: $1,000,000.00 per accident for bodily iI\iury or disease.
(e) Course of Construction: Completed value of the project.
12. A combined single limit policy with aggregate limits in an amount of not less than
ONE MILLION DOLLARS ($1,000,000.00) shall be considered equivalent to the said required
minimum limits set forth hereinabove.
13. WORKER'S COMPENSA nON INSURANCE -- The Contractor's attention is directed
to Section 7-4, "Worker's Compensation Insurance", of Standard Specifications, providing that the
Contractor shall file a signed certification Certificate of Worker's Compensation Insurance before
execution of the contract.
Page 3 of6
EXHIBIT "A"
14. INDEPENDENT CONTRACT -- VENDOR shall perform work tasks provided by this
Agreement, but for all intents and purposes VENDOR shall be an independent contractor and not an
agent or employee of the CITY. VENDOR shall secure, at its expense, and be responsible for any and
all payment of Income Tax, Social Security, State Disability Insurance Compensation, Unemployment
Compensation, and other payroll deductions for VENDOR and its officers, agents, and employees, and
all business license, if any are required, in connection with the services to be performed hereunder.
15. Contractor warrants that it possesses and shall maintain all licenses, permits,
qualifications, insurance and approval of whatever nature that are legally required of Contractor to
practice its business or profession.
16. NOTICES -- Any notices to be given pursuant to this Agreement shall be deposited
with the United States Postal Service, postage prepaid and addressed as follows:
17. ATTORNEYS' FEES -- In the event that litigation is brought by any party in
connection with this Agreement, the prevailing party shall be entitled to recover from the opposing
party all costs and expenses, including reasonable attorneys' fees, incurred by the prevailing party in
the exercise of any of its rights or remedies hereunder or the enforcement of any of the terms,
conditions or provisions hereof. The costs, salary and expenses of the City Attorney and members of
his office in enforcing this Agreement on behalf of the CITY shall be considered as "attorneys' fees"
for the purposes of this paragraph.
18. ASSIGNMENT -- VENDOR shall not voluntarily or by operation of law assign,
transfer, sublet or encumber all or any part of the VENDOR's interest in this Agreement without
CITY's prior written consent. Any attempted assignment, transfer, subletting or encumbrance shall be
void and shall constitute a breach of this Agreement and cause for the termination of this Agreement.
Regardless of CITY's consent, no subletting or assignment shall release VENDOR of VENDOR's
obligation to perform all other obligations to be performed by VENDOR hereunder for the term of this
Agreement.
19. VENUE -- The parties hereto agree that all actions or proceedings arising in connection
with this Agreement shall be tried and litigated either in the State courts located in the County of San
Bernardino, State of California or the U.S. District Court for the Central District of California,
Riverside Division. The aforementioned choice of venue is intended by the parties to be mandatory
and not permissive in nature.
20.
California.
GOVERNING LAW -- This Agreement shall be governed by the laws of the State of
21. SEVERABILITY -- If any provision of this Agreement is determined by a court of
competent jurisdiction to be invalid or unenforceable for any reason, such determination shall not
affect the validity or enforceability of the remaining terms and provisions hereof or of the offending
provision in any other circumstance, and the remaining provisions of this Agreement shall remain in
full force and effect.
Page 4 of6
EXHIBIT "A"
22. REMEDIES; WAIVER -- All remedies available to either party for one or more
breaches by the other party are and shall be deemed cumulative and may be exercised separately or
concurrently without waiver of any other remedies. The failure of either party to act in the event of a
breach of this Agreement by the other shall not be deemed a waiver of such breach or a waiver of
future breaches unless such waiver shall be in writing and signed by the party against whom
enforcement is sought.
23. ENTIRE AGREEMENT; MODIFICATION -- This Agreement constitutes the entire
agreement and the understanding between the parties, and supersedes any prior agreements and
understandings relating to the subject matter of this Agreement. This Agreement may be modified or
amended only by a written instrument executed by all parties to this Agreement.
//1
/1/
Page 5 of6
AGREEMENT
IN WITNESS WHEREOF, the parties of these present have hereunto set their hands the year
and date first above written.
CONTRACTOR
CITY OF SAN BERNARDINO
Name of Firm:
SKANSKA USA CIVIL
BY:
Lori Sassoon, Acting City Manager
City of San Bernardino
BY:
TITLE:
ArrEST:
MAILING ADDRESS:
1995 Agua Mansa Road
Riverside, CA 92508
RACHEL CLARK, City Clerk
PHONE NO.: (909) 684-5380
APPROVED AS TO FORM:
JAMES F. PENMAN, City Attorney
BY:
temporary support for Mt.Vernon Bridge 10/2/08
Page 6 of6
AGREEMENT
CITY OF SAN BERNARDINO
THIS AGREEMENT is made and concluded this _ day of
between the City of San Bernardino (hereinafter "City"), and Skanska USA Civil
"Contractor").
, 2008,
(hereinafter
I. For and in consideration of the payments and agreements hereinafter mentioned, to be
made and performed by the City, subject to the bonding requirements indicated below, Contractor
agrees with the City, at Contractor's own proper cost and expense to perform all work necessary,
including supplying all necessary equipment and material, to complete, in good workmanlike and
substantial manner, the
INSTALLATION
OF
TEMPORARY SUPPORT
FOR THE MT. VERNON BRIDGE
OVER BNSF RAILROAD (BR#54C0066)
in strict conformity with letter proposal, dated September 11, 2008, and Plans ofMt. Vernon Bridge-
Temporary Shore, dated September 9, 2008, attached hereto as Attachment "I" and by this reference
made a part hereof, and also in accordance with Standard Specifications for Public
Works/Construction, 2006 Edition, on file in the Office of the City Engineer, Public Works Division,
Department of Development Services City of San Bernardino, which said Special Provisions and
Standard Specifications are hereby especially referred to and by such reference made a part hereof.
2. The Payment and Faithful Performance Bonds shall be filed with the Engineer before
the contract is executed by the City in accordance with Section 2-4, "CONTRACT BONDS", of the
Standard Specifications. The contract bonds, including payment Bond (Material and Labor Bond) and
Performance Bond shall be underwritten by a surety company having Best's most recent Insurance
Guide of "A" or better. Bonds must be issued by a surety who is listed in the latest version of U.S.
Department of Treasury Circular 570 and is authorized to issue bonds in California
3. Contractor agrees to receive and accept the time and material rates set forth in Section
9-1.03 of the California Standard Specifications for construction of local streets and roads, dated July
2002, as full compensation for furnishing all materials and doing all the work contemplated and
embraced in this agreement in an amount not to exceed $27,000; also for all loss or damage arising out
of the nature of the work aforesaid or from any unforeseen difficulties or obstructions which may arise
or be encountered in the prosecution of the work and for all risks of every description connected with
the work; also for all expenses incurred by or in consequence of the suspension or discontinuance of
work, and for well and faithfully completing the work and the whole thereof, in the manner and
Page] of6
according to the letter proposal, dated September 11, 2008, the Mt. Vernon Avenue Temporary
Shoring (Calculations (sic) from Morris Engineering, Inc. bearing date of September 9, 2008,
incorporated herein as Attachment"2", and the 3 pages of drawings from Morris Engineering, Inc.,
entitled Mt. Vernon Bridge - Temporary Shore Additional Bent @ Bent 7, Span 6, bearing date of
September 9, 2008, and incorporated herein as Attachment "3," and requirements of the Engineer
under them.
4. The Contractor herein covenants by and for himself or herself, his or her heirs,
executors, administrators, and assigns, and all persons claiming under or through them, that there shall
be no discrimination against or segregation of, any person or group of persons on account of race,
color, creed, religion, sex, marital status, sexual orientation, national origin, ancestry or any other class
protested by law in the performance of this contract, nor shall the Contractor or any person claiming
under or through him or her, establish or permit any such practice or practices of discrimination or
segregation with reference to the selection of subcontractors, vendees, or employees in the
performance of this contract.
5. City hereby promises and agrees with the said Contractor to employ, and does hereby
employ the said Contractor to provide the materials and to do the work according to the tenns and
conditions herein contained and referred to, for the prices aforesaid, and hereby contracts to pay the
same at the time, in the manner, and upon the conditions above set forth; and the same parties for
themselves, their heirs, executors, administrators, and assigns, do hereby agree to the full performance
of the covenants herein contained.
6. It is further expressly agreed by and between the parties hereto that should there be any
conflict between the terms of this instrument and the bid of said Contractor, then this instrument shall
control and nothing herein shall be considered as an acceptance of said terms of said bid conflicting
herewith.
7. INSURANCE REQUIREMENTS -- Contractor shall procure and maintain for the
duration of the contract insurance against claims for injuries to persons or damages to property which
may arise from or in connection with the performance of the work hereunder by the Contractor, his
agents, representatives, employees or subcontractors, as set forth below.
8. The Contractor shall defend, indemnify and save harmless the City of San Bernardino,
the State of California, the County of San Bernardino and/or any incorporated city from all claims or
suits for damages arising from the performance of the contract work, as more fully described in
Subsection 5-1.06 of the Standard Specifications "Contractor's Liability".
9. The Contractor agrees to protect, defend and indemnify the City of San Bernardino
against loss, damage or expense by reason of any suit claims, demands, judgements and causes of
action caused by the Contractor, its employees, agents or any subcontractor, or by any third party
arising out of or in consequence of the performance of all or any operations covered by the Certificate
of Insurance. The Contractor, at its option, may include such coverage under Public Liability
coverage.
Page 2 of6
10. LIABILITY INSURANCE -- The Contractor's attention is directed to Section 7-3,
"Liability Insurance", of the Standard Specifications, which provides that the Contractor shall furnish
the City with a policy or certificate of liability insurance prior to execution of the contract. The
endorsement shall be provided by and authorized agent of the insurance company and shall be
notarized to that affect. ACCORD Forms are not acceptable nor forms signed by the broker, unless
they have Power of Attorney to bind the insurance provider.
Endorsements. All of the insurance policies shall contain or be endorsed to contain the
following provisions:
(a) Additional insureds: "The City of San Bernardino and its eJected and
appointed boards, offices, agents, and employees are additional Insureds with
respect to this subject project and contract with CITY."
(b) Notice: "Said policy shall not terminate, nor shall it be canceled, nor the
coverage reduced, until thirty (30) days after written notice is given to CITY."
(c) Other insurance: "Any other insurance maintained by the CITY of San
Bernardino shall be excess and not contributing with the insurance provided by
this policy."
II. Contractor shall maintain minimum limits of insurance no less than:
(a) General Liability: $1,000,000.00 per occurrence and $2,000,000 aggregate
for bodily injury, personal injury and property damage. If Commercial
General Liability Insurance or other form with a general aggregate limit shall
apply separately to this projectllocation or the general aggregate limit shall be
twice the required occurrence limit.
(b) Products/Completed: $1,000,000.00 per occurrence and $2,000,000 aggregate.
(c) Automobile Liability: $1,000,000.00 per accident for bodily injury and
property damage.
(d) Employer's Liability: $1,000,000.00 per accident for bodily injury or disease.
(e) Course of Construction: Completed value of the project.
12. A combined single limit policy with aggregate limits in an amount of not less than
ONE MILLION DOLLARS ($1,000,000.00) shall be considered equivalent to the said required
minimum limits set forth hereinabove.
13. WORKER'S COMPENSATION INSURANCE -- The Contractor's attention is directed
to Section 7-4, "Worker's Compensation Insurance", of Standard Specifications, providing that the
Contractor shall file a signed certification Certificate of Worker's Compensation Insurance before
execution of the contract.
Page 3 of6
14. INDEPENDENT CONTRACT -- VENDOR shall perform work tasks provided by this
Agreement, but for all intents and purposes VENDOR shall be an independent contractor and not an
agent or employee of the CITY. VENDOR shall secure, at its expense, and be responsible for any and
all payment of Income Tax, Social Security, State Disability Insurance Compensation, Unemployment
Compensation, and other payroll deductions for VENDOR and its officers, agents, and employees, and
all business license, if any are required, in connection with the services to be performed hereunder.
15. Contractor warrants that it possesses and shall maintain all licenses, permits,
qualifications, insurance and approval of whatever nature that are legally required of Contractor to
practice its business or profession.
16. NOTICES -- Any notices to be given pursuant to this Agreement shall be deposited
with the United States Postal Service, postage prepaid and addressed as follows:
17. ATTORNEYS' FEES -- In the event that litigation is brought by any party in
connection with this Agreement, the prevailing party shall be entitled to recover from the opposing
party all costs and expenses, including reasonable attorneys' fees, incurred by the prevailing party in
the exercise of any of its rights or remedies hereunder or the enforcement of any of the terms,
conditions or provisions hereof. The costs, salary and expenses of the City Attorney and members of
his office in enforcing this Agreement on behalf of the CITY shall be considered as "attorneys' fees"
for the purposes of this paragraph.
18. ASSIGNMENT -- VENDOR shall not voluntarily or by operation of law assign,
transfer, sublet or encumber all or any part of the VENDOR's interest in this Agreement without
CITY's prior written consent. Any attempted assignment, transfer, subletting or encumbrance shall be
void and shall constitute a breach of this Agreement and cause for the termination of this Agreement.
Regardless of CITY's consent, no subletting or assignment shall release VENDOR of VENDOR's
obligation to perform all other obligations to be performed by VENDOR hereunder for the term of this
Agreement.
19. VENUE -- The parties hereto agree that all actions or proceedings arising in connection
with this Agreement shall be tried and litigated either in the State courts located in the County of San
Bernardino, State of California or the U.S. District Court for the Central District of California,
Riverside Division. The aforementioned choice of venue is intended by the parties to be mandatory
and not permissive in nature.
20.
California.
GOVERNING LAW -- This Agreement shall be governed by the laws of the State of
21. SEVERABILITY -- If any provision of this Agreement is determined by a court of
competent jurisdiction to be invalid or unenforceable for any reason, such determination shall not
affect the validity or enforceability of the remaining terms and provisions hereof or of the offending
provision in any other circumstance, and the remaining provisions of this Agreement shall remain in
full force and effect.
Page 4 of6
22. REMEDIES; WANER -- All remedies available to either party for one or more
breaches by the other party are and shall be deemed cumulative and may be exercised separately or
concurrently without waiver of any other remedies. The failure of either party to act in the event of a
breach of this Agreement by the other shall not be deemed a waiver of such breach or a waiver of
future breaches unless such waiver shall be in writing and signed by the party against whom
enforcement is sought.
23. ENTIRE AGREEMENT; MODIFICATION -- This Agreement constitutes the entire
agreement and the understanding between. the parties, and supersedes any prior agreements and
understandings relating to the subject matter of this Agreement. This Agreement may be modified or
amended only by a written instrument executed by all parties to this Agreement.
1//
1//
Page 5 of6
AGREEMENT
IN WITNESS WHEREOF, the parties of these present have hereunto set their hands the year
and date first above written.
CONTRACTOR
CITY OF SAN BERNARDINO
Name of Firm:
SKANSKA USA CIVIL
BY:
Lori Sassoon, Acting City Manager
City of San Bernardino
BY:
TITLE:
ATTEST:
MAILING ADDRESS:
1995 Agua Mansa Road
Riverside, CA 92508
RACHEL CLARK, City Clerk
PHONE NO.: (909) 684-5380
APPROVED AS TO FORM:
JAMES F. PENMAN, City Attorney
)-.
temporary support for Mt.Vernon Bridge 10/2/08
Page 6 of6
Attachment "1"
SKANSKA
Skanska USA Civil
1995 Agua Mansa Road
Riverside, CA 92~2405
Phone (951 ) 684-5360
Fax (951) 788-2449
ESTIMATE PROPOSAL: Good for 30 days, unless otberwise snetified,
TO:
City of San Bernardino
DATE:
PHONE #
FAX #
September II, 2008
909-987-7788
909-481-6585
ADDRESS:
CITY/STATE/ZIP:
JOB LOCATION: Mt Vernon Brid~e Shorin~
ATTENTION: Mike Grubbs
ITEM
DESCRIPTION
QUANTITY
UNIT PRICE
TOTAL
Temporary Support of Bent South Side
EA
$
27,000.00 $
$
$
$
$
$
$
27,000.00
27,000.00
Budget Number Only
Soed.lll C.ondition~ I Oualilieation
I Permits. Design & Engineering by others
2 Labor. Material and Performance Bonds can be included, if required before job starts; premium by others
3 Budget number only, Project to be constructed on a Time and Material Bases. Markups per Caltrans 2006 specifications.
4 All invoices (malerial and rental equipment) paid actual cost plus markup
5 Skanska standard T &M rates will be provided prior to construction
6 No rental rales on false work material. All material will be purchased and become the property of others
SKANSKA USA CtVIL
LICENSE NU~BER: 140069 T.I.N. 95-1751673
Page 1 of 1
BY:
Attachment "2"
~~~BI,~
Job No.
Job Title
24031
Sheet I." Co
Client
Designer
Revision
Mount Vernon Ave. - Temporary Shoring Calculations
City of San Bernardino
jds
Date 09/09/08
Date
JOB DESCRIPTION:
City of San Bernardino
Mount Vernon Ave.
Temporary Shoring Calcualtions
Additional Bent @ Bent 7, Span 6
PREPARED FOR:
City of San Bernardino
300 N. "0" Street
San Bernardino, California 94218
ENGINEER OF RECORD:
Jeremy D. Shively, P.E.
Cal~omia # 69380, Exp. 08/30/10
The following calculations have been prepared by:
2021 E. 4" Street, Suite #220, Santa Ana. Cal~omia 92705
(714) 541-5874 fax (714) 541-5876
www.mei-civll.com
Job: 24031 MORRIS ENGINEERING
Client: City of San Bernardino
Bridge: Mount Vernon Avenue Viaduct
page~of_
BENTS
Location: BENT Bent 7, Span 6
BENT LOAOING
Point Loads
Left Adjacent Span
Right Adjacent Span
Load
No.
1
2
3
4
5
6
7
8
9
10
11
12
NlA
NlA
Tributary Length
Tributary Length
Total Tributary Length
#N/A ft
#N/A ft
#N/A ft
Girder
Number
1
2
3
4
5
X (ft.)
o
11.01
22.03
33.04
44.05
Total Load
92,500
87,500
83,000
78,500
73,500
D.L. (Ib)
39,000
34,000
29,500
25,000
20,000
L.L. (Ib)
53,500
53,500
53,500
53,500
53,500
Uniform Loads
Load
No.
1
2
3
4
5
Subtotal = 415,000
Description
cap beam self weight
Xstart
0.00
Xend
44.04
Load
117
Total Load
5,153
Ibslin^2
Ibs/in^2
in.
Subtotal = 5,153
Total Bent Loading. 420,153
Post
Loads X (ft) Rv (Ibs)
1 2.00 121,420
2 12.00 59,096
3 22.00 86,189
4 32.00 55,631
5 42.00 97,818
6
7
Total Load = 420,154
Top Cap Summary
Top Cap Beam = HP14X117
Bending = Fb = 12,374 Ibsfln^2
Shear = Fv = 3,028 Ibslin^2
Max. Deflection = 0.02 in.
Sub Cap Summary
Sub Cap Beam =
Bending = Fb =
Shear = Fv =
Max. Deflection =
">
24031 - Mount Vernon Temp. Support - Bent 7 Span 6 - HP14x117 Top Cap
Beam Length: 44.05 ft Location: 0.0 fl
-0.03233526
in
0.05644227
Deflection 0.05644227
68475.46
Ib-ft
-185234.0
Moment 0.0
84130.85
Ib
-92734.0
Shear -92500.0
12945.12
Ib/in'
12945.12
Bending Stress Tensile: 0.0 Compressive: 0.0
2695.756
Ib/in'
0.0
Average Shear Stress 2688.953
4
B~AM LENGTH = 44.05 ft
** 24031 - Mount Vernon Temp. Support - Bent 7 Span 6 - HP14xl17 Top Cap **
MATERIAL PROPERTIES
A36 Steel:
Modulus of elasticity
29000000.0 Ib/in2
CROSS-SECTION PROPERTIES
HP14xl17 X:
Moment of inertia = 1220.0 in^4
TOp height = 7.105 in
Bottom height = 7.105 in
Area = 34.4 i02
EXTERNAL CONCENTRATED FORCES
Girder 1: 92500.0 Ib at 0.0 it
Girder 2 : 87500.0 Ib at 11.01 it
Girder 3 : 83000.0 Ib at 22.03 it
Girder 4: 78500.0 Ib at 33.04 ft
Girder 5 : 73500.0 Ib at 44.05 it
UNIFORMLY DISTRIBUTED FORCES
beam self weight: 117.0 Ib/ft
at 0.0 over 44.05 ft
LIMITS - ABSOLUTE
CALTRANS (A36):
Tensile = 22000.0 Ib/in2
Compressive = 22000.0 Ib/in2
Shear = 14500.0 Ib/in2
SUPPORT REACTIONS ***
Simple at 2.0 ft
Reaction Force =-121419.7 Ib
Simple at 12.0 ft
Reaction Force =-59096.34 Ib
Simple at 22.0 ft
Reaction Force ~-86188.78 Ib
Simple at 32.0 ft
Reaction Force ~-55631.3 Ib
Simple at 42.0 ft
Reaction Force ~-97817.7 Ib
MAXIMUM DEFLECTION ***
0.05644227 in at 0.0 ft
No Limit specified
MAXIMUM BENDING MOMENT ***
-185234.0 lb-ft at 2.0 ft
MAXIMUM SHEAR FORCE ***
-92734.0 1b at 2.0 ft
MAXIMUM STRESS
Tensile
Compressive
Shear (Avg)
...
Ib/in2
Ib/1n2
Ib/in2
Safety
Safety
Safety
12945.12
12945.12
~ 2695.756
Factor
Factor
Factor
-1. 699
-1. 699
-5.379
Job: 24031 MORRIS ENGINEERING
Client: City of San Bernardino
Bridge: Mount Vernon Avenue Viaduct
page~of_
BENTS
Location: BENT Bent 7, Span 6
TOP CAP
Top Cap Beam Type HP14X117
Number of Top Cap Beams 1
Top Cap Length 44.04 ft.
Mod. of Elasticity
Section Modulus
Moment of Inertia
30,000,000 psi
172 in^3
1,120 in^4
Actual Bending Stress = fb =
Actual Shear Stress = tv =
Maximum Deflection =
12,374
3,028
0.02
Ibslin^2
Ibslin^2
in.
Allowable Bending Stress = Fb =
Allowable Shear Stress = Fv =
22,000
14,500
Ibslin^2
Ibslin^2
POSTS
Post No. 1 2 3 4 5 6 7
Post Size tmbr12x12 tmbr12x12 tmbr12x12 tmbr12x12 tmbr12x12
No. of Posts 1 1 1 1 1
Post Load (Ibs) 121,420 59,096 66,189 55,631 97,818
Max. Unbraced Post Heigth (ft) 19.42 19.42 19.42 19.42 19.42
Adjacent to Traffic (yes or no) yes yes yes yes yes
Design Load (Ibs) 182,130 88,644 129,284 83,447 146,727
F(II) - Actual (psi) 1,265 616 898 579 1,019
F(II) - Allowable (pSi) 1,273 1,273 1,273 1,273 1,273
Posts Adjacent to Traffic are Designed for 150% of Actual Load
Allowable Stress Parallel to Grain = F(II) = 480,000 (1,600 psi Maximum)
(Post Ht./ Least Post Dimension)^2
Tributary Width (ft)
Pad Size
No. of Pads
Actual Bearing Pressure (pst)
8.00
tmbr6x16
3
3794
10.00
tmbr6x16
3
1477
SOIL PADS
10.00
tmbr6x16
3
2155
10.00
tmbr6x16
3
1391
8.00
trnbr6x16
3
3057
Job: 24031 MORRIS ENGINEERING
Client: City of San Bernardino
Bridge: Mount Vernon Avenue Viaduct
page~Of_
LATERAL X-BRACING
Location = BENT Bent 7, Span 6 BENT
Max. Bent Load = 420,153 Ibs Max. Bent Load = Ibs
Type (or Alternate) = A B C D A B C D
Post Size = tmbr12x12
Cross Bracing Member = wd2X6
Type of Connection = bolt
Number of Connectors = 1
Size of Connectors = 1.00
No. of Sets of X-Bracing = 6
Width of Cross Bracing = 10.00
Heigth of Cross Bracing = 6.00
Compression Lu = 5.83
Members Fb = 221
Fc= 910
HCAF = 780
Tension Am= 6.75
Members Ft= 8,100
HCAF = 6946
Nailed Fn -
Members L.F. =
Capasity =
HCAF =
Bolted & Fp (Post) = 5,080
Lag Screwed Fq (Post) = 2,770
Members Angle = 1.030
Fp (side member) = 3,750
Post Capasity = 3,936
Side Member Capasity = 3,516
Maximum Capasity = 3,516
HCAF = 3015
Max. Compo Force = 780
Max. Tension Force = 3,015
Max. Force per Set = 3,795
Total Force per Type = 22,769
Assumed lateral load = 5.0% Assumed lateral load = 2.0%
Min. Req'd Force = 21,008 Ibs Min Req'd Force = Ibs
Lu =Unsupported length of X-Brace member
Fb = Allowable axial stress due to buckling
Fc = Allowable axial force in compression
HCAF = Horizontal component of axial force
Am = Cross sectional area of x-brace member
Ft = Allowable tensile force in member
Fn = Shear capasity of single nail
L.F. = Short term load factor
Fp = Allowable force parrallel to grain
Fq = Allowable force perpendicular to grain
Angle = The angle between the x-brace and the post
~.. -.- -. --"--- - -,-_.__._,._-~--,._-- . -.. -_._--
:
l"l
.... w 8
I<
= 0'" . w
.., :!:z 5 . a:
5 <n<( ~ " 0
"- . -
>-<n ~ ~ . :r:
- I< . 0
. ~'" rn
I ~ " ~
.
.~ z . ri Z
01- 0 ~
.... ,,-z u ~
.... :;W 0 . 0
< WID z " " a: ~
':"@ ~ O. iii
zo . X " " - <(
~~~ . . 0
WI- i~ "
"z 2<~ tI::' :;; .~ . z a.
Ow z ~" 0 a: ::!
0:'" - ~ z
~;gt;:; 0 w w
'"...) 2~- < :=~ 0
" aJ I-
z<( ....:i~ " ~~ 0
OZ ~~ ~ . s
zQ ~"'l:5: - > ~ z W
1<1:: ~ .:i'i~ .0 " . Cl
::is 0 ~ <(
Wo - < u
>0 0 ~~b 0" . 0 ~ 0
. . rJ)
.<( EO" ~~ " ii:
I- oj <; ~
:; < ;!:~~ ~~ - ~ aJ
~ . " u.
S ~.~ ~ 'u ~ 0 0
-z. "0 Z
. ~ ~~- .. . ~
~ ~1.J , .- 0
~ ~ei ~ ~
xO - .0 u Z
'e~~ . ~2 a:
~. ~S n. U W
.~~ >
@-- t-=
--@ .::!
8 ~
a
0 I
u
co
Z
<(
a..
CJ)
,....
I-
Z
W
lD
@--
~
.
~
,
"
.
"
c
--@ 0
~
~
-
~
.
"
;; n
o "
~ ~ ~
~ : 8
In ~ ~
@---
8
,
~
z 0
o
.
~
"
~ ~
.
.
I,
5)'
F
,
ti~
~o
"
~z
,,~
~~
~x
.~
'.
~~
o~~
cn~
~Ell-
3i~8
~..,~
.~.
~'":':
ut.!...
"00
,,~~
",~
-;.,
o
~.
o
~~~~
~ !~
':;1
~~~
eJ 1"
~ !
oj~
Zl:1
J.Q .~
.~
fIl'-
~r
o
~
@--
e.p..eP14 ........^ 1fIl\1I61>!'l1 ~ 1ft ltOt~\OU\IUOll.JI1l ""S ~ oflO\ '3"lJ
---_._._~---._, ---. ------
0 w
wE Will a:
gm~~5~ 0'" W
IZ
::!~o:J~'- Z .,'" II:
L..~~O!--t 0. 0
"" ~~ 0 ~.,
~III~~~O .. .. :I:
ww ww i= ~,: 0
)g~~:5O\ o- n rn
00
.~~Iyg "" 00 2 () Of- 2
"" 0 o.Z >-
" 0 00 00 5 w ",w a II:
~~ 2 " ~~ 0 Z wal ~
' , 0 ~ , , < w Z ';"@ 0::
0 " " 5 0 " 0 2 0 <(
< .. 0 .. wf- 0
0 << " > 2
~pp 0 w 0 << ~ 0 () <'lz 2 a.
0 0 w lIIcc Ow
0 ~~~ 2 j, , U O'al 0:: ::;
" .; 0 2 ~ 'to ~~~ a.
:., 0" :0- w 0 m ~ al~ W W
" m !-- '- "'11') ()
w "' , > U ""011 j ~ z'" In I-
w 000 , " ~ ,.>:j ~"'l'l W OZ
" , ~ ~ w zQ
" '"" ~ , ~ A ,11::0:. " W
moo " "' :; a:f- 2
u .. ...J <000 ~ 0 wo Cl
, <(
~ I- >0 Cl
0. ,..:'" en
0 0 i'i:
f- I- '"
al l/l U. aJ
0 0 Z
a. ~ 0
~ z
a:
(3 w
>
~
::;
"
0 ~ u
~~ a
0 .
~ , g om 0 .
(!) m ~ . 3~ ..J
~ ~ .
~~~ Z ~ ,,~ ~ ;;
i3 m . ~
iE .m
~~I 0 ~~ ~ 0 ~
~ , W ~ ~
.t ~ ~ ~. C N
~.o "
.~. lD " " ~ t;;
. .~ (!) ~
i:iy~ " ;, m ~
" ., Z ~ ,
'0 0 ..J 0" "
0 m
<( ()
Z ~
Ci m
~ ,,~~~~ T "-
m ::l lD ~
. t: I- "-
w om _ . ~
0 (!) ~~h! ~ l/l Q .
. "
~ 0 " ~
" Z ~ m. g~ ~ ~
0 ~~~~i5 ~ a.
!3....I3le: :2 .~ ~
..J lJO~~'t h 0" 0 @j
~ . cj
~~.~~ :I:c:i~ ,
~~~ ffi ;:sffil , ~.
,t ,
~~M :~8 ,g
3~~~g ~.~ O~~
~al~=: ~~
~~~~~ ~~ ~j~
. .
~l!1
. " " .~
~ e~ . i ffi~ Cl !~
ffi~ 0 ~m
eq. ...~ 2 ~. . ~~ ffiH
0 rii ~~ ffi g
5 w ". . "
..J ~~ ~~ . 6 ffi o. .~
~ ~ 15 . " , 0 ~~ ~~t
w 0 o~~ 3 ~ "
U) o. Z ~. 0 lj~
~~ ~j!;l1. . 'Z
W "~ 0" ~
~l:i Z r ~i~ . ~ ~~ ~ffi
C 0 ~ ~~~ '" ~~ ~~ ~
~~ ~ i: ~ :! "
(!) . ~o
~:2g . Q iE. .~
0' 0 "
", Z ::) .~. . ~ . ~~ g.
~ . ~ ~~
ag S2 II: o' .
, ~ I- uJ. j!:o2 ~ .. 6 0'
~ () ." ~g8 . ~ ~8
. 0" rn ~~ ~ ,,; ~;
.~ 0 . "
. ~ ~~ z ~6 o~g ~ 5.
6 ..J 0 . 0
0 . [Q U ~ E~I . ~ ~ :~ ffi~
~ g :~ I~ ~~ 0 . ~ ~~
,0 [Q -' ~ 0 ~l5
." "
~ u " 0 W ~ ~~~ ~ ~ ~:- ~2
. , ~ ~
. ~ w 80 0.' . .. ;!~s
"~" ~ ~ , ~~"
.. Z ~ ~/!!
~" " 0 . o ·
~ W " -:!~ 0 . . i"g
C!l ;1 ~o ~ ffi ffi i!
~~~ !ja:! o.
. "
0 e~ is "'Vlffi
t t ~~u ~ ~~ ~ ~~i
. " .-
~ " ;;- ., :;;- '" ,::-
1l"'fl..llP\l8.........^IfI\~.............1l'lI[lltol\OU~uOSjOAjQ\'3'1l:I
W
'"
0'"
iJi:i:
"'-
&'"
;2'"
0....
"'-z
::;W
W"'
';@
W....
8z
_w
",",
"'....
z;:;
~Q
"'....
~8
'"''''
::;
...J
~
W
Q
Cl
z 5
Q
~ ~
III ~
r- ~
~ ~
a. ~
:!
~
()
u:
u.
g
@8
,
Q
,.
~
Q
.
~
,
~
Q
II
z
o
~
o
Cl
z
~
"'
W
'"
'"
~
<Jl
Z
~
....
0;
z
Q
....
..
o
~
W
'"
o
S2
~
W
-
Sm
w "
COot
?(>o
'~.
gIg
~E8
'0
~aO
;:j~~
G:=>I-
.l=n.
~gj~
-00
. - 1
o
,
, ~
wG:![ (II
~g~ ~
Gi~~ u
ZOa
~w~
v~o
,n
.m.
"
"
.
,
<
"
w
m
.
o
u
~
,
,
"
Q
'0
..
i'50!Z
.'w
z>
J:~~
t:..J<
3::;(0-
.Z
,
,
~
m
"
~
1
<
~
i::
.
o
~~
O-
W
oa
ZW
~,
o
X
w
"
w
m
.
o
o
,
,
,
~
~
~
?
~
~
.
~ 0
10 ~
-1
t~
"
~
~
~ w
: I
o
~
Q
~
~
.
:
~
.
~
~
.
o
Q
,
~
~
"
o
.
w
~
"
~
t
.
~
.
"
o
o
~
w
o
~
,
o
Z
.
o
w
.
5
o
w
.
i
w
~
o
o
w
g
[
~
t
w
~
w
o
Z
o
O.
.0
0"
w
om
z'
~8
XO
Wz
w'
~2
o~
.
o
o
~
r
Q
~
W
.
W
<
.
"
~
~
~
g
!
g
o
.
;:'
"0
gw
o'
~S
VI z8
" O.
, 0
z n.... :i.
JL.I- I-
;g~()o~ 1II
Nd:l:;ill
l5lr~b:5
I/'l~ 1-0.
"
~
,
o
,
w"
<'
"0
o~
zm
01
OX
~~
aW
~
~-'
Oa
'z
o.
~~
'0
ZO
0'
,,,
z'
wO
m
,
ao
~6
mm
"
~~
~~
"
0,
':-~..:
'wz
UW
~,m
.w
~o~
W.o
oWz
ll:~1=
laJO~
, .
WW
0<
<>-0
0.'
,0.
izQ
go.
""'
m~...:
elg~
'w
:l~li:
~lr~
_w'
~ei~
;;
w
~ 0 ~a
(..J ~:I:alld
<( u VlI:'1
~ ~l5~wt1
Vi ~o::l..lma:
:::> lr~::io:r
I- gzgS!.?
z ::lOOI
~ ~~CIlili~
w I-~W ":'
r z"'i=i5~
I- Ow <(::i
lI. o.JIL.-'v
o w~o"
z"": uOwui'"
02 :5lDUO~
~w Q.U~~~
~~ z52...l~
0.5 l::l~ .0::'
88' lXlo~lflw
!;(~ ~~m~jui
S:1t= :I:<~I-a.~
all!! !Zwl-l:iClQ.
<(0 wuz ~..J
t:jl: m:)wa..:'::o
ern:: wa.~~~tI1
Q.w:1:o "w
o~ ~wm~...JI
~o laJ~I-I-l:l1-
I-lr ~:::>lIIoliio..
Vlo 0...102 0
~ ....... a..n.<<!(
.
N
"-
1
N
o
, N
<
o
~
o
~
z
.0
::;-
1-1-
",0
OW
I-~
1-0
~O
.."'-
~
~
o
i
o
.
i
Ow
-,
~a::
~~'~
~ ;;
i~
, w
,
;:,
o
~ .~
Vl~m
!!!i:i:t!
mo
, ,
<.0
wwo
00.
"
'?iCE(/)
ulii~
1l..C)i=
Oz-
t-I=X
w!!!W
IXw
,WI
"w...
~~tl
::lli. < .
>-o~~
:.f::i'~~
wo
i:il=~~
Q.iill-I-
:Jw~~
~~w~
w .0
lDlii(l~
:lI:ZwD:
~~~~
-'<1-0
..
<
o
I'
OW
,S
"'
~
.
~
~
~w
~~~
o
~_z
o~o ...J
lDOW :(
~~~~ ~ ~
1--...J~:5 0:::5
~;;!:::tQ. wOo
<wD..Cl Q.w
(J)~~~ ~~
ii:lOS~ o~
~ .~.., ~
o~O...J mO
u~~~ ;;!~
~lDwlii ZU
I--Q.~o g~
z(l Z t:-
w w< ,,(II
w::!,~(II ZZ
~~Wy oQ
[;jl-...JU ...JI-
mg~~ ~()
~w..:~ ~ g
g;!aO ~ w
~lo.i=~ 15~
ot;jll:: 0.1-
r5~t/l, ...J,<
tr~z~ ~<D
Cl~l::lU Iii I
I--lo.m~ z~
R -;;'
Ul ...J
....-
;;: ~
liiw
~Q
::;a.
0-
~...J
~()
.. :!
~
III
, w
, I
o '
W .
I 0
, "-
.1(1 oi:
<"
, z<
r:? 00
w ~~
r:: ~~
, w,
< ~a
~ ~~
, Ii>
w 0<
o '
~ ~o
::!'~!!!~
...Jt/l...J0::
~~~g~
O:lo~w
!!!<!!:!~5
r::~;!85
~ "
o
z
Q
a:
<(
z
a:
w
III
Z
<(
(IJ
u.
o
~
ti
w
a:
o
J:
(J)
~
~
o
ll.
~
W
I-
@8
...J
~
W
Q
a.
:J
()
Q
z
w
~
a
w
Cl
o
it
lD
Z
o
z
a:
w
>
~
.~
t;
~
w :;; ~
~ ~ ~
~
5 . ~
~ ~ ~
~
~
.
<1-
z .
0 0
. ~ !
~
~ ~
cj
~.
c:i~
~n~1
E9 ~E
i51!
o~~
~ l~
~0'l;X
r,,0f3'-
~, <.
~~c
o~
::E
N
::-
ll.p'_&w
II UOW,,^ \fl\
--
"'lrOtt\OU1jl.<
~UOStll~\'l'l.J
~
;;
11